WO2008154534A3 - Methods for pre-stressing and capping bioprosthetic tissue - Google Patents
Methods for pre-stressing and capping bioprosthetic tissue Download PDFInfo
- Publication number
- WO2008154534A3 WO2008154534A3 PCT/US2008/066411 US2008066411W WO2008154534A3 WO 2008154534 A3 WO2008154534 A3 WO 2008154534A3 US 2008066411 W US2008066411 W US 2008066411W WO 2008154534 A3 WO2008154534 A3 WO 2008154534A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- tissue
- stressing
- calcification
- bioprosthetic
- damage
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
- A61L27/36—Materials for grafts or prostheses or for coating grafts or prostheses containing ingredients of undetermined constitution or reaction products thereof, e.g. transplant tissue, natural bone, extracellular matrix
- A61L27/3604—Materials for grafts or prostheses or for coating grafts or prostheses containing ingredients of undetermined constitution or reaction products thereof, e.g. transplant tissue, natural bone, extracellular matrix characterised by the human or animal origin of the biological material, e.g. hair, fascia, fish scales, silk, shellac, pericardium, pleura, renal tissue, amniotic membrane, parenchymal tissue, fetal tissue, muscle tissue, fat tissue, enamel
- A61L27/3625—Vascular tissue, e.g. heart valves
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/02—Prostheses implantable into the body
- A61F2/24—Heart valves ; Vascular valves, e.g. venous valves; Heart implants, e.g. passive devices for improving the function of the native valve or the heart muscle; Transmyocardial revascularisation [TMR] devices; Valves implantable in the body
- A61F2/2412—Heart valves ; Vascular valves, e.g. venous valves; Heart implants, e.g. passive devices for improving the function of the native valve or the heart muscle; Transmyocardial revascularisation [TMR] devices; Valves implantable in the body with soft flexible valve members, e.g. tissue valves shaped like natural valves
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
- A61L27/36—Materials for grafts or prostheses or for coating grafts or prostheses containing ingredients of undetermined constitution or reaction products thereof, e.g. transplant tissue, natural bone, extracellular matrix
- A61L27/3683—Materials for grafts or prostheses or for coating grafts or prostheses containing ingredients of undetermined constitution or reaction products thereof, e.g. transplant tissue, natural bone, extracellular matrix subjected to a specific treatment prior to implantation, e.g. decellularising, demineralising, grinding, cellular disruption/non-collagenous protein removal, anti-calcification, crosslinking, supercritical fluid extraction, enzyme treatment
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
- A61L27/36—Materials for grafts or prostheses or for coating grafts or prostheses containing ingredients of undetermined constitution or reaction products thereof, e.g. transplant tissue, natural bone, extracellular matrix
- A61L27/3683—Materials for grafts or prostheses or for coating grafts or prostheses containing ingredients of undetermined constitution or reaction products thereof, e.g. transplant tissue, natural bone, extracellular matrix subjected to a specific treatment prior to implantation, e.g. decellularising, demineralising, grinding, cellular disruption/non-collagenous protein removal, anti-calcification, crosslinking, supercritical fluid extraction, enzyme treatment
- A61L27/3687—Materials for grafts or prostheses or for coating grafts or prostheses containing ingredients of undetermined constitution or reaction products thereof, e.g. transplant tissue, natural bone, extracellular matrix subjected to a specific treatment prior to implantation, e.g. decellularising, demineralising, grinding, cellular disruption/non-collagenous protein removal, anti-calcification, crosslinking, supercritical fluid extraction, enzyme treatment characterised by the use of chemical agents in the treatment, e.g. specific enzymes, detergents, capping agents, crosslinkers, anticalcification agents
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
- A61L27/36—Materials for grafts or prostheses or for coating grafts or prostheses containing ingredients of undetermined constitution or reaction products thereof, e.g. transplant tissue, natural bone, extracellular matrix
- A61L27/3683—Materials for grafts or prostheses or for coating grafts or prostheses containing ingredients of undetermined constitution or reaction products thereof, e.g. transplant tissue, natural bone, extracellular matrix subjected to a specific treatment prior to implantation, e.g. decellularising, demineralising, grinding, cellular disruption/non-collagenous protein removal, anti-calcification, crosslinking, supercritical fluid extraction, enzyme treatment
- A61L27/3691—Materials for grafts or prostheses or for coating grafts or prostheses containing ingredients of undetermined constitution or reaction products thereof, e.g. transplant tissue, natural bone, extracellular matrix subjected to a specific treatment prior to implantation, e.g. decellularising, demineralising, grinding, cellular disruption/non-collagenous protein removal, anti-calcification, crosslinking, supercritical fluid extraction, enzyme treatment characterised by physical conditions of the treatment, e.g. applying a compressive force to the composition, pressure cycles, ultrasonic/sonication or microwave treatment, lyophilisation
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
- A61L27/50—Materials characterised by their function or physical properties, e.g. injectable or lubricating compositions, shape-memory materials, surface modified materials
- A61L27/507—Materials characterised by their function or physical properties, e.g. injectable or lubricating compositions, shape-memory materials, surface modified materials for artificial blood vessels
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F2210/00—Particular material properties of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
- A61F2210/0004—Particular material properties of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof bioabsorbable
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F2210/00—Particular material properties of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
- A61F2210/0076—Particular material properties of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof multilayered, e.g. laminated structures
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2400/00—Materials characterised by their function or physical properties
- A61L2400/02—Treatment of implants to prevent calcification or mineralisation in vivo
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2430/00—Materials or treatment for tissue regeneration
- A61L2430/20—Materials or treatment for tissue regeneration for reconstruction of the heart, e.g. heart valves
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2430/00—Materials or treatment for tissue regeneration
- A61L2430/40—Preparation and treatment of biological tissue for implantation, e.g. decellularisation, cross-linking
Abstract
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT08770578T ATE554802T1 (en) | 2007-06-11 | 2008-06-10 | METHOD FOR TENSIONING AND COVERING BIOPROSTHETIC TISSUE |
CN2008800198922A CN101678152B (en) | 2007-06-11 | 2008-06-10 | Methods for pre-stressing and capping bioprosthetic tissue |
CA2688404A CA2688404C (en) | 2007-06-11 | 2008-06-10 | Methods for pre-stressing and capping bioprosthetic tissue |
EP08770578A EP2152330B1 (en) | 2007-06-11 | 2008-06-10 | Methods for pre-stressing and capping bioprosthetic tissue |
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US94311807P | 2007-06-11 | 2007-06-11 | |
US60/943,118 | 2007-06-11 | ||
US12/135,507 US9101691B2 (en) | 2007-06-11 | 2008-06-09 | Methods for pre-stressing and capping bioprosthetic tissue |
US12/135,507 | 2008-06-09 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2008154534A2 WO2008154534A2 (en) | 2008-12-18 |
WO2008154534A3 true WO2008154534A3 (en) | 2009-12-03 |
Family
ID=40094723
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US2008/066411 WO2008154534A2 (en) | 2007-06-11 | 2008-06-10 | Methods for pre-stressing and capping bioprosthetic tissue |
Country Status (6)
Country | Link |
---|---|
US (5) | US9101691B2 (en) |
EP (1) | EP2152330B1 (en) |
CN (1) | CN101678152B (en) |
AT (1) | ATE554802T1 (en) |
CA (1) | CA2688404C (en) |
WO (1) | WO2008154534A2 (en) |
Families Citing this family (48)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6878168B2 (en) | 2002-01-03 | 2005-04-12 | Edwards Lifesciences Corporation | Treatment of bioprosthetic tissues to mitigate post implantation calcification |
CA2666485C (en) | 2006-10-27 | 2015-10-06 | Edwards Lifesciences Corporation | Biological tissue for surgical implantation |
US9101691B2 (en) | 2007-06-11 | 2015-08-11 | Edwards Lifesciences Corporation | Methods for pre-stressing and capping bioprosthetic tissue |
US8357387B2 (en) * | 2007-12-21 | 2013-01-22 | Edwards Lifesciences Corporation | Capping bioprosthetic tissue to reduce calcification |
NZ602066A (en) | 2010-03-23 | 2013-09-27 | Edwards Lifesciences Corp | Methods of conditioning sheet bioprosthetic tissue |
US8579964B2 (en) | 2010-05-05 | 2013-11-12 | Neovasc Inc. | Transcatheter mitral valve prosthesis |
IT1400544B1 (en) * | 2010-06-09 | 2013-06-11 | Sorin Biomedica Cardio Srl | PROCESS OF DETOXIFICATION OF BIOLOGICAL FABRIC. |
IT1400545B1 (en) * | 2010-06-09 | 2013-06-11 | Sorin Biomedica Cardio Srl | PROCEDURE FOR THE PREPARATION OF BIOLOGICAL FABRIC FOR BIOLOGICAL PROSTHESIS. |
US8906601B2 (en) | 2010-06-17 | 2014-12-09 | Edwardss Lifesciences Corporation | Methods for stabilizing a bioprosthetic tissue by chemical modification of antigenic carbohydrates |
WO2011160085A2 (en) * | 2010-06-17 | 2011-12-22 | Edwards Lifesciences Corporation | Methods for stabilizing a bioprosthetic tissue by chemical modification of antigenic carbohydrates |
CN101947147A (en) * | 2010-06-23 | 2011-01-19 | 乐普(北京)医疗器械股份有限公司 | Method for chemically treating biological tissue materials |
US9351829B2 (en) | 2010-11-17 | 2016-05-31 | Edwards Lifesciences Corporation | Double cross-linkage process to enhance post-implantation bioprosthetic tissue durability |
CN102114270B (en) * | 2011-02-22 | 2013-08-07 | 上海微创医疗器械(集团)有限公司 | Gradient cross linking and modifying type durable prosthetic biological valve and preparation method thereof |
US9554897B2 (en) | 2011-04-28 | 2017-01-31 | Neovasc Tiara Inc. | Methods and apparatus for engaging a valve prosthesis with tissue |
US9308087B2 (en) | 2011-04-28 | 2016-04-12 | Neovasc Tiara Inc. | Sequentially deployed transcatheter mitral valve prosthesis |
US9345573B2 (en) | 2012-05-30 | 2016-05-24 | Neovasc Tiara Inc. | Methods and apparatus for loading a prosthesis onto a delivery system |
US10058630B2 (en) * | 2012-10-22 | 2018-08-28 | Concievalve, Llc | Methods for inhibiting stenosis, obstruction, or calcification of a stented heart valve or bioprosthesis |
US10238771B2 (en) | 2012-11-08 | 2019-03-26 | Edwards Lifesciences Corporation | Methods for treating bioprosthetic tissue using a nucleophile/electrophile in a catalytic system |
US9925303B2 (en) * | 2012-11-13 | 2018-03-27 | Edwards Lifesciences Corporation | Methods for cross-linking bioprosthetic tissue using bio-orthogonal binding pairs |
US9572665B2 (en) | 2013-04-04 | 2017-02-21 | Neovasc Tiara Inc. | Methods and apparatus for delivering a prosthetic valve to a beating heart |
US9615922B2 (en) | 2013-09-30 | 2017-04-11 | Edwards Lifesciences Corporation | Method and apparatus for preparing a contoured biological tissue |
US10959839B2 (en) | 2013-10-08 | 2021-03-30 | Edwards Lifesciences Corporation | Method for directing cellular migration patterns on a biological tissue |
CN104020030B (en) * | 2014-06-09 | 2017-03-01 | 北京农学院 | A kind of preparation method of the insect specimen of scanning electron microscope |
US10080650B2 (en) * | 2015-02-03 | 2018-09-25 | Boston Scientific Scimed, Inc. | Methods, devices, and systems for treating pericardial tissue |
US9968447B2 (en) * | 2016-01-22 | 2018-05-15 | Medtronic Vascular, Inc. | Bioprosthetic tissue for use as a prosthetic valve leaflet and method of preparing |
US10433952B2 (en) | 2016-01-29 | 2019-10-08 | Neovasc Tiara Inc. | Prosthetic valve for avoiding obstruction of outflow |
AU2017361296B2 (en) | 2016-11-21 | 2022-09-29 | Neovasc Tiara Inc. | Methods and systems for rapid retraction of a transcatheter heart valve delivery system |
US10631968B2 (en) | 2017-03-06 | 2020-04-28 | Edwards Lifesciences Corporation | Humidity-management packaging systems and methods |
WO2018222434A1 (en) | 2017-05-31 | 2018-12-06 | Edwards Lifesciences Corporation | Collagen fibers and articles formed therefrom |
US10856984B2 (en) | 2017-08-25 | 2020-12-08 | Neovasc Tiara Inc. | Sequentially deployed transcatheter mitral valve prosthesis |
CN107998453B (en) * | 2017-12-12 | 2020-09-25 | 中山大学附属第一医院 | Surface-modified acellular matrix and modification method thereof |
CR20200194A (en) * | 2018-01-23 | 2020-11-04 | Edwards Lifesciences Corp | Method for pre-stretching implantable biocompatible materials, and materials and devices produced thereby |
CN108562670B (en) * | 2018-05-09 | 2019-03-12 | 中国科学院南京土壤研究所 | A kind of small molecule monocarboxylic acid derivative-liquid phase chromatography detection method |
CN109260517B (en) * | 2018-09-19 | 2020-10-30 | 杭州启明医疗器械股份有限公司 | Prefillable dry biological heart valve and preparation method thereof |
WO2020092205A1 (en) | 2018-11-01 | 2020-05-07 | Edwards Lifesciences Corporation | Transcatheter pulmonic regenerative valve |
CA3118599A1 (en) | 2018-11-08 | 2020-05-14 | Neovasc Tiara Inc. | Ventricular deployment of a transcatheter mitral valve prosthesis |
US11602429B2 (en) | 2019-04-01 | 2023-03-14 | Neovasc Tiara Inc. | Controllably deployable prosthetic valve |
US20220176018A1 (en) * | 2019-04-10 | 2022-06-09 | Meril Life Sciences Pvt Ltd | A process for prevention of degradation and degeneration of tissue used in bioprosthesis |
AU2020271896B2 (en) | 2019-04-10 | 2022-10-13 | Neovasc Tiara Inc. | Prosthetic valve with natural blood flow |
CN110025403B (en) * | 2019-04-11 | 2020-09-15 | 宁波健世生物科技有限公司 | Method for improving calcification of artificial biological valve by means of coating |
EP3972673A4 (en) | 2019-05-20 | 2023-06-07 | Neovasc Tiara Inc. | Introducer with hemostasis mechanism |
WO2020257643A1 (en) | 2019-06-20 | 2020-12-24 | Neovasc Tiara Inc. | Low profile prosthetic mitral valve |
CN114258310A (en) | 2019-12-09 | 2022-03-29 | 爱德华兹生命科学公司 | Bioprosthetic tissue preparation |
WO2021119391A1 (en) | 2019-12-12 | 2021-06-17 | Edwards Lifesciences Corporation | Hybrid annuloplasty ring |
CN111658824B (en) * | 2020-06-15 | 2021-03-30 | 四川大学 | Valve membrane material with synergistic anticoagulation and anti-calcification functions and preparation method thereof |
CN112326562B (en) * | 2020-11-17 | 2021-06-15 | 江苏科技大学 | Method for acquiring optical constant of thin film material based on variable step length fusion algorithm |
CN114681673B (en) * | 2020-12-31 | 2023-05-23 | 杭州启明医疗器械股份有限公司 | Crease-resistant dehydrated crosslinking biological material and preparation method and application thereof |
CN114748697B (en) * | 2021-11-17 | 2023-03-21 | 四川大学 | Double-bond post-crosslinked biological valve material and preparation and application thereof |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2006099334A2 (en) * | 2005-03-11 | 2006-09-21 | Wake Forest University Health Sciences | Production of tissue engineered heart valves |
US20060217805A1 (en) * | 2005-03-25 | 2006-09-28 | Dove Jeffrey S | Treatment of bioprosthetic tissues to mitigate post implantation calcification |
Family Cites Families (261)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2567929A (en) | 1951-09-18 | Process for preserving plant tissues | ||
US2393580A (en) | 1942-03-31 | 1946-01-22 | Edwin C Weiskopf | Method of preparing tissue |
US2484813A (en) | 1945-06-06 | 1949-10-18 | John O Bower | Spun suture |
US3966401A (en) | 1974-07-01 | 1976-06-29 | Hancock Laboratories Incorporated | Preparing natural tissue for implantation so as to provide improved flexibility |
IL47062A (en) | 1975-04-10 | 1979-07-25 | Yeda Res & Dev | Process for diminishing antigenicity of tissues to be usedas transplants by treatment with glutaraldehyde |
US4067091A (en) | 1976-11-15 | 1978-01-10 | Backman Philip E | Method of preparing human remains for storage |
US4120991A (en) | 1976-12-10 | 1978-10-17 | Technicon Instruments Corporation | Process for mounting tissue sections with an U.V. light curable mounting medium |
US4205059A (en) | 1977-03-09 | 1980-05-27 | Hagens Gunther Von | Animal and vegetal tissues permanently preserved by synthetic resin impregnation |
CA1087101A (en) | 1977-08-05 | 1980-10-07 | Cesar Romero-Sierra | Freeze dried biological specimens |
US4197658A (en) | 1978-05-12 | 1980-04-15 | Fts Systems, Inc. | Tissue freeze dryer |
US4328256A (en) | 1978-08-18 | 1982-05-04 | Queen's University At Kingston | Preservation of green plant tissues |
DE2914181C2 (en) | 1979-04-07 | 1982-06-16 | Kernforschungsanlage Jülich GmbH, 5170 Jülich | Method and device for drying temperature-sensitive goods in the pharmaceutical and food industries |
US4294753A (en) | 1980-08-04 | 1981-10-13 | The Regents Of The University Of California | Bone morphogenetic protein process |
US4378224A (en) | 1980-09-19 | 1983-03-29 | Nimni Marcel E | Coating for bioprosthetic device and method of making same |
US4323358A (en) | 1981-04-30 | 1982-04-06 | Vascor, Inc. | Method for inhibiting mineralization of natural tissue during implantation |
US4372743A (en) | 1981-06-22 | 1983-02-08 | American Hospital Supply Corp. | Low-pressure fixation of valvular tissue intended for implantation |
US4350492A (en) | 1981-08-24 | 1982-09-21 | Vascor, Inc. | Method for preparing tissue heart valve |
FR2523810B1 (en) | 1982-03-23 | 1988-11-25 | Carpentier Alain | ORGANIC GRAFT FABRIC AND PROCESS FOR ITS PREPARATION |
US4481009A (en) | 1982-05-13 | 1984-11-06 | American Hospital Supply Corporation | Polymer incorporation into implantable biological tissue to inhibit calcification |
US4402697A (en) | 1982-08-25 | 1983-09-06 | Extracorporeal Medical Specialties, Inc. | Method for inhibiting mineralization of natural tissue during implantation |
US4405327A (en) | 1982-08-25 | 1983-09-20 | Extracorporeal Medical Specialties, Inc. | Method for inhibiting mineralization of natural tissue during implantation |
US5215541A (en) | 1982-11-12 | 1993-06-01 | Baxter International Inc. | Surfactant treatment of implantable biological tissue to inhibit calcification |
JPS60500014A (en) | 1982-11-12 | 1985-01-10 | バツクスター トラベノル ラボラトリーズ インコーポレーテツド | Chemical sterilization of biological tissue ready for transplantation |
US4885005A (en) | 1982-11-12 | 1989-12-05 | Baxter International Inc. | Surfactant treatment of implantable biological tissue to inhibit calcification |
US4599084A (en) | 1983-05-24 | 1986-07-08 | American Hospital Supply Corp. | Method of using biological tissue to promote even bone growth |
DE3320914C1 (en) | 1983-06-09 | 1985-02-14 | BHS-Dr.-Ing. Höfler Maschinenbau GmbH, 7505 Ettlingen | Gear rolling machine for spur and helical gears |
IT1159433B (en) | 1983-07-25 | 1987-02-25 | Sorin Biomedica Spa | PROCEDURE AND EQUIPMENT FOR THE MANUFACTURE OF VALVE FLAPS FOR CARDIAC VALVE PROSTHESIS AND CARDIAC VALVE PROSTHESIS PROVIDED WITH SUCH FLAPS |
US4676070A (en) | 1984-11-30 | 1987-06-30 | The Board Of Regents, The University Of Texas | Apparatus and method for cryopreparing biological tissue |
US4865871A (en) | 1983-08-23 | 1989-09-12 | Board Of Regents The University Of Texas System | Method for cryopreparing biological tissue |
US5024830A (en) | 1983-08-23 | 1991-06-18 | The Board Of Regents, The University Of Texas | Method for cryopreparing biological tissue for ultrastructural analysis |
US4753652A (en) | 1984-05-04 | 1988-06-28 | Children's Medical Center Corporation | Biomaterial implants which resist calcification |
GB8413319D0 (en) | 1984-05-24 | 1984-06-27 | Oliver Roy Frederick | Biological material |
EP0169259A1 (en) | 1984-07-25 | 1986-01-29 | Surgical Patent Products Inc. Ltd. | Vascular prostheses for dry preservation, method of conditioning and their use in surgery |
US4676773A (en) * | 1984-08-13 | 1987-06-30 | Kimberly-Clark Corporation | Compact tampon tube applicator |
US4553974A (en) | 1984-08-14 | 1985-11-19 | Mayo Foundation | Treatment of collagenous tissue with glutaraldehyde and aminodiphosphonate calcification inhibitor |
IT1180531B (en) | 1984-09-21 | 1987-09-23 | Ge Sv In Srl | BICUSPID HEART VALVE PROSTHESIS |
US5011913A (en) | 1985-06-28 | 1991-04-30 | The Procter & Gamble Company | Diphosphonate-derivatized macromolecules |
ATE68524T1 (en) | 1985-07-09 | 1991-11-15 | Quadrant Bioresources Ltd | PROTECTION OF PROTEINS AND THE LIKE. |
US4729139A (en) | 1985-11-05 | 1988-03-08 | Baxter Travenol | Selective incorporation of a polymer into implantable biological tissue to inhibit calcification |
US4770665A (en) | 1985-11-05 | 1988-09-13 | American Hospital Supply Corporation | Elastomeric polymer incorporation into implantable biological tissue to inhibit calcification |
DE3541478A1 (en) | 1985-11-23 | 1987-05-27 | Beiersdorf Ag | HEART VALVE PROSTHESIS AND METHOD FOR THE PRODUCTION THEREOF |
US5904718A (en) | 1986-03-27 | 1999-05-18 | Biocoll Laboratories, Inc. | Delayed drug delivery system |
US5108923A (en) | 1986-04-25 | 1992-04-28 | Collaborative Research, Inc. | Bioadhesives for cell and tissue adhesion |
GB8618374D0 (en) | 1986-07-28 | 1986-09-03 | Hsc Res Dev Corp | Biological vascular prostheses |
US4786287A (en) | 1986-10-10 | 1988-11-22 | Baxter Travenol Laboratories | Process for decreasing residual aldehyde levels in implantable bioprosthetic tissue |
US5044165A (en) | 1986-12-03 | 1991-09-03 | Board Of Regents, The University Of Texas | Cryo-slammer |
US4838888A (en) | 1987-04-17 | 1989-06-13 | Baxter Travenol Laboratories, Inc. | Calcification mitigation of implantable bioprostheses |
FR2617855B1 (en) | 1987-07-08 | 1992-02-21 | Bioetica Sa | PROCESS FOR CROSSLINKING COLLAGEN BY INTRODUCING AZID GROUPS AS WELL AS TISSUES AND BIOMATERIALS OBTAINED BY IMPLEMENTING THE PROCESS |
US5147514A (en) | 1987-08-02 | 1992-09-15 | University Of North Carolina | Process for cross-linking collagenous material and resulting product |
US5149621A (en) | 1987-08-21 | 1992-09-22 | Cryolife, Inc. & Medical Univ. Of South Carolina | Kit for cryopreserving blood vessels |
JP2529112B2 (en) | 1987-08-31 | 1996-08-28 | 株式会社 高研 | Biological valve |
US4994237A (en) | 1987-10-02 | 1991-02-19 | The Beth Israel Hospital Association | Microwave preservation of bioprostheses |
GB8801338D0 (en) | 1988-01-21 | 1988-02-17 | Quadrant Bioresources Ltd | Preservation of viruses |
US4976733A (en) | 1988-02-03 | 1990-12-11 | Biomedical Design, Inc. | Prevention of prosthesis calcification |
US5368608A (en) | 1988-04-01 | 1994-11-29 | University Of Michigan, The Board Of Regents | Calcification-resistant materials and methods of making same through use of multivalent cations |
US5746775A (en) | 1988-04-01 | 1998-05-05 | The Board Of Regent6S Of The University Of Michigan | Method of making calcification-resistant bioprosthetic tissue |
US5094661A (en) | 1988-04-01 | 1992-03-10 | The University Of Michigan | Calcification-resistant materials and methods of making same through use of trivalent aluminum |
US4975526A (en) | 1989-02-23 | 1990-12-04 | Creative Biomolecules, Inc. | Bone collagen matrix for zenogenic implants |
US4994030A (en) | 1988-06-28 | 1991-02-19 | Osteotech, Inc. | Reconstitution of human bone and tissue |
DE3834545A1 (en) | 1988-10-11 | 1990-04-12 | Rau Guenter | FLEXIBLE LOCKING ORGAN, PARTICULARLY HEART VALVE, AND METHOD FOR PRODUCING THE SAME |
US5002566A (en) | 1989-02-17 | 1991-03-26 | Baxter International Inc. | Calcification mitigation of bioprosthetic implants |
US5068100A (en) | 1989-03-09 | 1991-11-26 | The Procter & Gamble Company | Anticalculus compositions |
US5051401A (en) | 1989-04-07 | 1991-09-24 | University Of South Alabama | Inhibition of mineral deposition by phosphorylated and related polyanionic peptides |
AU626686B2 (en) | 1989-06-09 | 1992-08-06 | Medtronic, Inc. | Dynamic fixation of porcine aortic valves |
ES2109230T3 (en) | 1989-08-02 | 1998-01-16 | Univ North Carolina | PROCEDURE FOR RETICULATING COLLAGOUS MATERIALS AND THE RESULTING PRODUCT. |
US5154007A (en) | 1989-08-17 | 1992-10-13 | Board Of Regents University Of Texas System | Method and apparatus for cryopreparing biological tissue |
US5290558A (en) | 1989-09-21 | 1994-03-01 | Osteotech, Inc. | Flowable demineralized bone powder composition and its use in bone repair |
AU7998091A (en) | 1990-05-17 | 1991-12-10 | Harbor Medical Devices, Inc. | Medical device polymer |
US8067149B2 (en) | 1990-09-12 | 2011-11-29 | Lifecell Corporation | Acellular dermal matrix and method of use thereof for grafting |
US5336616A (en) | 1990-09-12 | 1994-08-09 | Lifecell Corporation | Method for processing and preserving collagen-based tissues for transplantation |
US5200399A (en) | 1990-09-14 | 1993-04-06 | Boyce Thompson Institute For Plant Research, Inc. | Method of protecting biological materials from destructive reactions in the dry state |
US5176153A (en) * | 1990-11-02 | 1993-01-05 | Eberhardt Allen C | Heart chamber simulator with electronic accelerated heart valve wear and fatigue test apparatus and method |
US5104405A (en) | 1991-02-21 | 1992-04-14 | The University Of Southern California | Process for improving the biostability of tissue implant devices and bioprosthetic implants so produced |
IT1245750B (en) | 1991-05-24 | 1994-10-14 | Sorin Biomedica Emodialisi S R | CARDIAC VALVE PROSTHESIS, PARTICULARLY FOR REPLACING THE AORTIC VALVE |
US6503277B2 (en) | 1991-08-12 | 2003-01-07 | Peter M. Bonutti | Method of transplanting human body tissue |
US5329846A (en) | 1991-08-12 | 1994-07-19 | Bonutti Peter M | Tissue press and system |
US5998483A (en) | 1991-09-20 | 1999-12-07 | Camiener; Gerald W. | Glyoxal-containing preservative compositions |
US5476516A (en) | 1992-03-13 | 1995-12-19 | Albert Einstein College Of Medicine Of Yeshiva University | Anticalcification treatment for aldehyde-tanned biological tissue |
US5436291A (en) | 1992-07-09 | 1995-07-25 | University Of Michigan, The Board Of . . . | Calcification-resistant synthetic biomaterials |
US5296583A (en) | 1992-07-09 | 1994-03-22 | University Of Michigan | Calcification-resistant synthetic biomaterials |
US5437287A (en) | 1992-08-17 | 1995-08-01 | Carbomedics, Inc. | Sterilization of tissue implants using iodine |
US5509932A (en) | 1993-04-08 | 1996-04-23 | Keogh; James R. | Fixed tissue medical devices comprising albumin-binding dyes |
US5507813A (en) | 1993-12-09 | 1996-04-16 | Osteotech, Inc. | Shaped materials derived from elongate bone particles |
US5460962A (en) | 1994-01-04 | 1995-10-24 | Organogenesis Inc. | Peracetic acid sterilization of collagen or collagenous tissue |
DE59408037D1 (en) | 1994-01-18 | 1999-05-06 | Sci Can | Arrangement for steam sterilization of medical instruments, implants and the like |
US5447536A (en) | 1994-02-17 | 1995-09-05 | Biomedical Design, Inc. | Method for fixation of biological tissue |
US6203755B1 (en) | 1994-03-04 | 2001-03-20 | St. Jude Medical, Inc. | Electron beam sterilization of biological tissues |
DK0871414T3 (en) | 1994-03-14 | 2004-08-30 | Cryolife Inc | Methods for preparing tissue for implantation |
US5595571A (en) | 1994-04-18 | 1997-01-21 | Hancock Jaffe Laboratories | Biological material pre-fixation treatment |
JPH09512463A (en) | 1994-04-29 | 1997-12-16 | ダブリュ.エル.ゴア アンド アソシエイツ,インコーポレイティド | Improved blood contact surface utilizing natural subendothelial matrix and method of making and using same |
JPH09512184A (en) | 1994-04-29 | 1997-12-09 | ダブリュ.エル.ゴア アンド アソシエイツ,インコーポレイティド | Improved blood contact surface utilizing endothelium on subendothelial extracellular matrix |
US5558875A (en) | 1994-06-06 | 1996-09-24 | Wang; Su | Method of preparing collagenous tissue |
EP0713400A1 (en) | 1994-06-15 | 1996-05-29 | St.Jude Medical, Inc | Enhanced cross-linking of natural tissues |
KR0131046B1 (en) | 1994-07-13 | 1998-04-14 | 김은영 | Calcification-resistant tissue heart valve |
DE69523074T2 (en) | 1994-07-29 | 2002-06-06 | Edwards Lifesciences Corp | METHOD FOR TREATING IMPLANTABLE BIOLOGICAL TISSUES TO REDUCE CALCIFICATION |
USRE40570E1 (en) | 1994-07-29 | 2008-11-11 | Edwards Lifesciences Corporation | Apparatuses and methods for treating biological tissue to mitigate calcification |
US5931969A (en) | 1994-07-29 | 1999-08-03 | Baxter International Inc. | Methods and apparatuses for treating biological tissue to mitigate calcification |
US6290991B1 (en) | 1994-12-02 | 2001-09-18 | Quandrant Holdings Cambridge Limited | Solid dose delivery vehicle and methods of making same |
US6586006B2 (en) | 1994-08-04 | 2003-07-01 | Elan Drug Delivery Limited | Solid delivery systems for controlled release of molecules incorporated therein and methods of making same |
US5556379A (en) | 1994-08-19 | 1996-09-17 | Lifenet Research Foundation | Process for cleaning large bone grafts and bone grafts produced thereby |
US5549666A (en) | 1994-09-02 | 1996-08-27 | Baxter International Inc. | Natural tissue valve prostheses having variably complaint leaflets |
US5674298A (en) | 1994-10-21 | 1997-10-07 | The Board Of Regents Of The University Of Michigan | Calcification-resistant bioprosthetic tissue and methods of making same |
US6372228B1 (en) | 1994-11-15 | 2002-04-16 | Kenton W. Gregory | Method of producing elastin, elastin-based biomaterials and tropoelastin materials |
AU692330B2 (en) | 1994-12-30 | 1998-06-04 | National University Of Singapore, The | Method for reducing calcification of biological tissue used in implantable bioprostheses |
EP0821573A4 (en) | 1995-04-19 | 2000-08-09 | St Jude Medical | Matrix substrate for a viable body tissue-derived prosthesis and method for making the same |
US5913900A (en) | 1995-06-07 | 1999-06-22 | Corsscart, Inc. | Substantially native meniscal cartilage heterografts |
US6231608B1 (en) | 1995-06-07 | 2001-05-15 | Crosscart, Inc. | Aldehyde and glycosidase-treated soft and bone tissue xenografts |
US5865849A (en) | 1995-06-07 | 1999-02-02 | Crosscart, Inc. | Meniscal heterografts |
US6685940B2 (en) | 1995-07-27 | 2004-02-03 | Genentech, Inc. | Protein formulation |
US5782915A (en) | 1995-09-15 | 1998-07-21 | Stone; Kevin R. | Articular cartilage heterografts |
US5902338A (en) | 1995-09-15 | 1999-05-11 | Crosscart, Inc. | Anterior cruciate ligament heterograft |
US5720894A (en) | 1996-01-11 | 1998-02-24 | The Regents Of The University Of California | Ultrashort pulse high repetition rate laser system for biological tissue processing |
US6302909B1 (en) | 1996-07-31 | 2001-10-16 | St. Jude Medical, Inc. | Calcification-resistant biomaterials |
US6193749B1 (en) | 1996-02-05 | 2001-02-27 | St. Jude Medical, Inc. | Calcification-resistant biomaterials |
IT1285308B1 (en) | 1996-03-12 | 1998-06-03 | Sorin Biomedica Cardio Spa | PROCEDURE FOR THE PREPARATION OF BIOLOGICAL MATERIAL FOR PLANT |
US5919472A (en) | 1996-03-19 | 1999-07-06 | Medtronic, Inc. | Treatment of aldehyde-fixed tissue |
US6024735A (en) | 1996-03-20 | 2000-02-15 | Lifenet Research Foundation | Process and composition for cleaning soft tissue grafts optionally attached to bone and soft tissue and bone grafts produced thereby |
US5945319A (en) | 1996-04-25 | 1999-08-31 | Medtronic, Inc. | Periodate oxidative method for attachment of biomolecules to medical device surfaces |
US5928916A (en) | 1996-04-25 | 1999-07-27 | Medtronic, Inc. | Ionic attachment of biomolecules with a guanidino moiety to medical device surfaces |
US5925552A (en) | 1996-04-25 | 1999-07-20 | Medtronic, Inc. | Method for attachment of biomolecules to medical devices surfaces |
IL118149A0 (en) | 1996-05-05 | 1996-09-12 | Rdc Rafael Dev Corp | Method for producing heart valves and heart valves produced by the method |
US5766520A (en) | 1996-07-15 | 1998-06-16 | Universal Preservation Technologies, Inc. | Preservation by foam formation |
US5645587A (en) | 1996-06-05 | 1997-07-08 | Chanda; Jyotirmay | Prevention of calcification and degeneration of biological tissue grafts for implantation in humans |
US5695820A (en) | 1996-06-20 | 1997-12-09 | Hewlett-Packard Company | Method for alleviating marangoni flow-induced print defects in ink-jet printing |
US5782931A (en) | 1996-07-30 | 1998-07-21 | Baxter International Inc. | Methods for mitigating calcification and improving durability in glutaraldehyde-fixed bioprostheses and articles manufactured by such methods |
US6121041A (en) | 1996-07-31 | 2000-09-19 | St. Jude Medical, Inc. | Use of microorganisms for decellularizing bioprosthetic tissue |
AU3950297A (en) | 1996-08-21 | 1998-03-06 | Sulzer Vascutek Limited | Method of sterilising material for implantation |
US6764509B2 (en) | 1996-09-06 | 2004-07-20 | Carbomedics Inc. | Prosthetic heart valve with surface modification |
US5782914A (en) | 1996-11-29 | 1998-07-21 | Bio-Vascular, Inc. | Method for preparing heterogeneous tissue grafts |
US5856172A (en) | 1997-01-03 | 1999-01-05 | Quality Technologies, Llc | Preservation of microorganisms in a vial with a cap comprising an immobilized desiccant |
JP4271262B2 (en) | 1997-02-10 | 2009-06-03 | バイオメディカル デザイン インコーポレイテッド | Sterilization method |
US6506339B1 (en) | 1997-02-10 | 2003-01-14 | Biomedical Design, Inc. | Method of sterilization |
US5856102A (en) | 1997-02-26 | 1999-01-05 | Bierke-Nelson; Diane Lynn | Home/self-storage to improve DNA banking |
US5928281A (en) | 1997-03-27 | 1999-07-27 | Baxter International Inc. | Tissue heart valves |
US5961549A (en) * | 1997-04-03 | 1999-10-05 | Baxter International Inc. | Multi-leaflet bioprosthetic heart valve |
DE69827001T2 (en) | 1997-04-11 | 2005-09-08 | Cryolife, Inc. | GEWEBEDEZELLULARIZATION |
US6206917B1 (en) | 1997-05-02 | 2001-03-27 | St. Jude Medical, Inc. | Differential treatment of prosthetic devices |
US5993844A (en) | 1997-05-08 | 1999-11-30 | Organogenesis, Inc. | Chemical treatment, without detergents or enzymes, of tissue to form an acellular, collagenous matrix |
US6156030A (en) | 1997-06-04 | 2000-12-05 | Y-Beam Technologies, Inc. | Method and apparatus for high precision variable rate material removal and modification |
US5987720A (en) | 1997-07-08 | 1999-11-23 | Yamamoto; William Shigeru | Portable tomb for resurrection from mummified tissue DNA |
US6117979A (en) | 1997-08-18 | 2000-09-12 | Medtronic, Inc. | Process for making a bioprosthetic device and implants produced therefrom |
US6166184A (en) | 1997-08-18 | 2000-12-26 | Medtronic Inc. | Process for making a bioprosthetic device |
US6613278B1 (en) | 1998-11-13 | 2003-09-02 | Regeneration Technologies, Inc. | Tissue pooling process |
US5862806A (en) | 1997-10-30 | 1999-01-26 | Mitroflow International, Inc. | Borohydride reduction of biological tissues |
US6267782B1 (en) | 1997-11-20 | 2001-07-31 | St. Jude Medical, Inc. | Medical article with adhered antimicrobial metal |
US6008292A (en) | 1997-12-02 | 1999-12-28 | Baxter International Inc. | Method for inhibiting calcification of aldehyde-fixed bioprosthetic materials |
US5921980A (en) | 1997-12-03 | 1999-07-13 | University Of Kentucky Research Foundation | Laser skin graft harvesting apparatus and related method |
US6254635B1 (en) | 1998-02-02 | 2001-07-03 | St. Jude Medical, Inc. | Calcification-resistant medical articles |
US6093530A (en) | 1998-02-06 | 2000-07-25 | Sulzer Carbomedics Inc. | Non-calcific biomaterial by glutaraldehyde followed by oxidative fixation |
US6251579B1 (en) | 1998-02-13 | 2001-06-26 | Sulzer Carbomedics Inc. | Oxidative stabilization of collagen containing materials |
US6383732B1 (en) | 1999-02-11 | 2002-05-07 | Crosscart, Inc. | Method of preparing xenograft heart valves |
US6258320B1 (en) | 1998-04-09 | 2001-07-10 | David H. Persing | Method for preservation of nucleic acids |
WO1999058082A2 (en) | 1998-05-14 | 1999-11-18 | The Cleveland Clinic Foundation | Processing of implantable animal tissues for dry storage |
US6933326B1 (en) | 1998-06-19 | 2005-08-23 | Lifecell Coporation | Particulate acellular tissue matrix |
US6630001B2 (en) | 1998-06-24 | 2003-10-07 | International Heart Institute Of Montana Foundation | Compliant dehyrated tissue for implantation and process of making the same |
US6293970B1 (en) | 1998-06-30 | 2001-09-25 | Lifenet | Plasticized bone and soft tissue grafts and methods of making and using same |
US7063726B2 (en) | 1998-06-30 | 2006-06-20 | Lifenet | Plasticized bone grafts and methods of making and using same |
US6734018B2 (en) | 1999-06-07 | 2004-05-11 | Lifenet | Process for decellularizing soft-tissue engineered medical implants, and decellularized soft-tissue medical implants produced |
US6394096B1 (en) | 1998-07-15 | 2002-05-28 | Corazon Technologies, Inc. | Method and apparatus for treatment of cardiovascular tissue mineralization |
US6527979B2 (en) | 1999-08-27 | 2003-03-04 | Corazon Technologies, Inc. | Catheter systems and methods for their use in the treatment of calcified vascular occlusions |
US6156531A (en) | 1998-07-20 | 2000-12-05 | Sulzer Carbomedics Inc. | Cross-linking tissue with a compound having a C8 to C40 aliphatic chain |
US6448076B2 (en) | 1998-09-15 | 2002-09-10 | The Regents Of The University Of Michigan | Method for chemically acellularizing a biological tissue sample |
US6214054B1 (en) | 1998-09-21 | 2001-04-10 | Edwards Lifesciences Corporation | Method for fixation of biological tissues having mitigated propensity for post-implantation calcification and thrombosis and bioprosthetic devices prepared thereby |
US6334873B1 (en) | 1998-09-28 | 2002-01-01 | Autogenics | Heart valve having tissue retention with anchors and an outer sheath |
DE69922228T2 (en) | 1998-09-30 | 2005-12-01 | Medtronic, Inc., Minneapolis | Method of reducing the mineralization of tissue for use in transplantation |
US6214055B1 (en) | 1998-10-30 | 2001-04-10 | Mures Cardiovascular Research, Inc. | Method and kit for rapid preparation of autologous tissue medical devices |
US6066160A (en) | 1998-11-23 | 2000-05-23 | Quickie Llc | Passive knotless suture terminator for use in minimally invasive surgery and to facilitate standard tissue securing |
GB9825938D0 (en) | 1998-11-27 | 1999-01-20 | Univ Sheffield | Skin composites |
US6375680B1 (en) | 1998-12-01 | 2002-04-23 | St. Jude Medical, Inc. | Substrates for forming synthetic tissues |
US6106555A (en) | 1998-12-15 | 2000-08-22 | Av Healing Llc | Method for tissue fixation |
US6364905B1 (en) | 1999-01-27 | 2002-04-02 | Sulzer Carbomedics Inc. | Tri-composite, full root, stentless valve |
US6267786B1 (en) | 1999-02-11 | 2001-07-31 | Crosscart, Inc. | Proteoglycan-reduced soft tissue xenografts |
EP2921180B1 (en) | 1999-02-22 | 2019-08-14 | University of Connecticut | Albumin-free factor VIII formulations |
US6287338B1 (en) | 1999-03-10 | 2001-09-11 | Sulzer Carbomedics Inc. | Pre-stressing devices incorporating materials subject to stress softening |
US6322593B1 (en) | 1999-04-09 | 2001-11-27 | Sulzer Carbomedics Inc. | Method for treating cross-linked biological tissues |
US6177514B1 (en) | 1999-04-09 | 2001-01-23 | Sulzer Carbomedics Inc. | Blocked functional reagants for cross-linking biological tissues |
US6132986A (en) | 1999-04-23 | 2000-10-17 | Sulzer Carbomedics Inc. | Tissue crosslinking for bioprostheses using activated difunctional or polyfunctional acids |
US6328762B1 (en) | 1999-04-27 | 2001-12-11 | Sulzer Biologics, Inc. | Prosthetic grafts |
US6790229B1 (en) | 1999-05-25 | 2004-09-14 | Eric Berreklouw | Fixing device, in particular for fixing to vascular wall tissue |
US6502614B1 (en) | 1999-05-25 | 2003-01-07 | Silverbrook Research Pty Ltd | Printed media transverse binder |
US6174331B1 (en) | 1999-07-19 | 2001-01-16 | Sulzer Carbomedics Inc. | Heart valve leaflet with reinforced free margin |
US6210054B1 (en) * | 1999-08-03 | 2001-04-03 | Intermec Ip Corp. | Method for applying printer registration marks to linerless label stock |
US6312474B1 (en) | 1999-09-15 | 2001-11-06 | Bio-Vascular, Inc. | Resorbable implant materials |
US6352708B1 (en) | 1999-10-14 | 2002-03-05 | The International Heart Institute Of Montana Foundation | Solution and method for treating autologous tissue for implant operation |
AU1099901A (en) | 1999-10-20 | 2001-04-30 | Grain Processing Corporation | Compositions including reduced malto-oligosaccharide preserving agents, and methods for preserving a material |
US6322994B1 (en) | 1999-11-04 | 2001-11-27 | Genetix Limited | Method of freeze-drying organisms |
US6479079B1 (en) | 1999-12-13 | 2002-11-12 | Sulzer Carbomedics Inc. | Anticalcification treatments for fixed biomaterials |
US6576265B1 (en) | 1999-12-22 | 2003-06-10 | Acell, Inc. | Tissue regenerative composition, method of making, and method of use thereof |
US6376244B1 (en) | 1999-12-29 | 2002-04-23 | Children's Medical Center Corporation | Methods and compositions for organ decellularization |
US6471723B1 (en) | 2000-01-10 | 2002-10-29 | St. Jude Medical, Inc. | Biocompatible prosthetic tissue |
US6872226B2 (en) | 2001-01-29 | 2005-03-29 | 3F Therapeutics, Inc. | Method of cutting material for use in implantable medical device |
NZ520462A (en) | 2000-01-27 | 2004-08-27 | 3F Therapeutics Inc | Prosthetic heart valve |
US6391538B1 (en) | 2000-02-09 | 2002-05-21 | The Children's Hospital Of Philadelphia | Stabilization of implantable bioprosthetic tissue |
US6610088B1 (en) | 2000-05-03 | 2003-08-26 | Shlomo Gabbay | Biologically covered heart valve prosthesis |
US6653062B1 (en) | 2000-07-26 | 2003-11-25 | Wisconsin Alumni Research Foundation | Preservation and storage medium for biological materials |
US6605667B1 (en) | 2000-09-08 | 2003-08-12 | Closure Medical Corporation | Antioxidant enriched adhesive compositions and storage containers therefor |
US6696074B2 (en) | 2000-12-04 | 2004-02-24 | Tei Biosciences, Inc. | Processing fetal or neo-natal tissue to produce a scaffold for tissue engineering |
US20020111532A1 (en) | 2000-12-19 | 2002-08-15 | Pathak Chandrashekhar P. | Tris(hydroxymethyl)phosphino compounds as tissue crosslinking agents |
US6468660B2 (en) | 2000-12-29 | 2002-10-22 | St. Jude Medical, Inc. | Biocompatible adhesives |
US20020091441A1 (en) | 2001-01-05 | 2002-07-11 | Guzik Donald S. | Focused beam cutting of materials |
US7078163B2 (en) | 2001-03-30 | 2006-07-18 | Medtronic, Inc. | Process for reducing mineralization of tissue used in transplantation |
GB2375771A (en) | 2001-05-24 | 2002-11-27 | Univ Leeds | Decellularisation of tissue implant material |
US6589591B1 (en) | 2001-07-10 | 2003-07-08 | Baylor College Of Medicine | Method for treating medical devices using glycerol and an antimicrobial agent |
GB0125925D0 (en) | 2001-10-29 | 2001-12-19 | Univ Glasgow | Mitral valve prosthesis |
US7201771B2 (en) | 2001-12-27 | 2007-04-10 | Arbor Surgical Technologies, Inc. | Bioprosthetic heart valve |
US7189258B2 (en) | 2002-01-02 | 2007-03-13 | Medtronic, Inc. | Heart valve system |
US6878168B2 (en) | 2002-01-03 | 2005-04-12 | Edwards Lifesciences Corporation | Treatment of bioprosthetic tissues to mitigate post implantation calcification |
US8308797B2 (en) | 2002-01-04 | 2012-11-13 | Colibri Heart Valve, LLC | Percutaneously implantable replacement heart valve device and method of making same |
US7918899B2 (en) | 2002-01-25 | 2011-04-05 | Biomedical Design, Inc. | Variably crosslinked tissue |
US7141064B2 (en) | 2002-05-08 | 2006-11-28 | Edwards Lifesciences Corporation | Compressed tissue for heart valve leaflets |
US7578843B2 (en) | 2002-07-16 | 2009-08-25 | Medtronic, Inc. | Heart valve prosthesis |
US6908591B2 (en) | 2002-07-18 | 2005-06-21 | Clearant, Inc. | Methods for sterilizing biological materials by irradiation over a temperature gradient |
US7008763B2 (en) | 2002-09-23 | 2006-03-07 | Cheung David T | Method to treat collagenous connective tissue for implant remodeled by host cells into living tissue |
US7189259B2 (en) | 2002-11-26 | 2007-03-13 | Clemson University | Tissue material and process for bioprosthesis |
ATE401843T1 (en) | 2003-03-20 | 2008-08-15 | Aortech Internat Plc | VALVE |
US20040193259A1 (en) | 2003-03-25 | 2004-09-30 | Shlomo Gabbay | Sizing apparatus for cardiac prostheses and method of using same |
US20050211680A1 (en) | 2003-05-23 | 2005-09-29 | Mingwei Li | Systems and methods for laser texturing of surfaces of a substrate |
IL156626A (en) | 2003-06-24 | 2009-12-24 | Yeda Res & Dev | System for selective cell destruction |
US7143769B2 (en) | 2003-08-11 | 2006-12-05 | Richard Stoltz | Controlling pulse energy of an optical amplifier by controlling pump diode current |
US7367969B2 (en) | 2003-08-11 | 2008-05-06 | Raydiance, Inc. | Ablative material removal with a preset removal rate or volume or depth |
US9022037B2 (en) | 2003-08-11 | 2015-05-05 | Raydiance, Inc. | Laser ablation method and apparatus having a feedback loop and control unit |
CA2542946A1 (en) | 2003-10-28 | 2005-05-12 | Medtronic, Inc. | Methods of preparing crosslinked materials and bioprosthetic devices |
US7955788B2 (en) | 2003-10-30 | 2011-06-07 | Medtronic, Inc. | Bioprosthetic tissue preparation with synthetic hydrogels |
US7648676B2 (en) | 2004-04-20 | 2010-01-19 | Rti Biologics, Inc. | Process and apparatus for treating implants comprising soft tissue |
US7919112B2 (en) | 2004-08-26 | 2011-04-05 | Pathak Holdings, Llc | Implantable tissue compositions and method |
US20060110370A1 (en) | 2004-11-23 | 2006-05-25 | Pathak Chandrashenkhar P | Treatments for reduction of cytotoxicity and viral contamination of implantable medical devices |
NZ556610A (en) | 2004-12-24 | 2010-11-26 | Celxcel Pty Ltd | An implantable biomaterial and a method of producing same |
US20060177426A1 (en) | 2005-02-09 | 2006-08-10 | Cecil Gibson | Method of preserving lyophilized microorganisms for transport, storage and recovery of viable microorganisms |
US20060217804A1 (en) | 2005-03-25 | 2006-09-28 | Dove Jeffrey S | Treatment of bioprosthetic tissues to mitigate post implantation calcification |
US7914569B2 (en) | 2005-05-13 | 2011-03-29 | Medtronics Corevalve Llc | Heart valve prosthesis and methods of manufacture and use |
US7238200B2 (en) | 2005-06-03 | 2007-07-03 | Arbor Surgical Technologies, Inc. | Apparatus and methods for making leaflets and valve prostheses including such leaflets |
US20070292459A1 (en) | 2005-07-18 | 2007-12-20 | Cooper Sarah M | Halloysite microtubule processes, structures, and compositions |
US8470022B2 (en) | 2005-08-31 | 2013-06-25 | Cook Biotech Incorporated | Implantable valve |
CA2622433A1 (en) | 2005-09-21 | 2007-04-05 | Medtronic, Inc. | Composite heart valve apparatus manufactured using techniques involving laser machining of tissue |
US8075615B2 (en) | 2006-03-28 | 2011-12-13 | Medtronic, Inc. | Prosthetic cardiac valve formed from pericardium material and methods of making same |
US10876193B2 (en) | 2006-09-29 | 2020-12-29 | University Of Rochester | Nanostructured materials, methods, and applications |
US20080299408A1 (en) | 2006-09-29 | 2008-12-04 | University Of Rochester | Femtosecond Laser Pulse Surface Structuring Methods and Materials Resulting Therefrom |
CA2666485C (en) | 2006-10-27 | 2015-10-06 | Edwards Lifesciences Corporation | Biological tissue for surgical implantation |
US8105375B2 (en) | 2007-01-19 | 2012-01-31 | The Cleveland Clinic Foundation | Method for implanting a cardiovascular valve |
US9101691B2 (en) | 2007-06-11 | 2015-08-11 | Edwards Lifesciences Corporation | Methods for pre-stressing and capping bioprosthetic tissue |
FR2917625B1 (en) | 2007-06-20 | 2009-09-18 | Perouse Soc Par Actions Simpli | TREATMENT OF IMPLANTABLE MEDICAL DEVICES RESISTANT TO CALCIFICATION |
US8357387B2 (en) | 2007-12-21 | 2013-01-22 | Edwards Lifesciences Corporation | Capping bioprosthetic tissue to reduce calcification |
WO2009129483A1 (en) | 2008-04-17 | 2009-10-22 | Musculoskeletal Transplant Foundation | Ultrashort pulse laser applications |
US8136218B2 (en) | 2008-04-29 | 2012-03-20 | Medtronic, Inc. | Prosthetic heart valve, prosthetic heart valve assembly and method for making same |
WO2009149462A2 (en) | 2008-06-06 | 2009-12-10 | Edwards Lifesciences Corporation | Low profile transcatheter heart valve |
EP2542668A2 (en) | 2010-03-01 | 2013-01-09 | Colibri Heart Valve LLC | Tissue for prosthetic implants and grafts, and methods associated therewith |
SG186837A1 (en) | 2010-03-01 | 2013-02-28 | Colibri Heart Valve Llc | Percutaneously deliverable heart valve and methods associated therewith |
US8679404B2 (en) | 2010-03-05 | 2014-03-25 | Edwards Lifesciences Corporation | Dry prosthetic heart valve packaging system |
NZ602066A (en) | 2010-03-23 | 2013-09-27 | Edwards Lifesciences Corp | Methods of conditioning sheet bioprosthetic tissue |
JP2013526388A (en) | 2010-05-25 | 2013-06-24 | イエナバルブ テクノロジー インク | Artificial heart valve, and transcatheter delivery prosthesis comprising an artificial heart valve and a stent |
IT1400544B1 (en) | 2010-06-09 | 2013-06-11 | Sorin Biomedica Cardio Srl | PROCESS OF DETOXIFICATION OF BIOLOGICAL FABRIC. |
IT1400545B1 (en) | 2010-06-09 | 2013-06-11 | Sorin Biomedica Cardio Srl | PROCEDURE FOR THE PREPARATION OF BIOLOGICAL FABRIC FOR BIOLOGICAL PROSTHESIS. |
US8906601B2 (en) | 2010-06-17 | 2014-12-09 | Edwardss Lifesciences Corporation | Methods for stabilizing a bioprosthetic tissue by chemical modification of antigenic carbohydrates |
US8377143B2 (en) | 2010-07-06 | 2013-02-19 | Cryolife, Inc. | Tissue implants for implantation and methods for preparing the same |
US8475827B2 (en) | 2010-07-06 | 2013-07-02 | Cryolife, Inc. | Tissue implants for implantation and methods for preparing the same |
EP2608815B1 (en) | 2010-08-24 | 2018-03-21 | Collagen Solutions NZ Limited | Biomaterials with enhanced properties and devices made therefrom |
WO2012040643A2 (en) | 2010-09-23 | 2012-03-29 | Colibri Heart Valve Llc | Percutaneously deliverable heart or blood vessel valve with frame having abluminally situated tissue membrane |
US9351829B2 (en) | 2010-11-17 | 2016-05-31 | Edwards Lifesciences Corporation | Double cross-linkage process to enhance post-implantation bioprosthetic tissue durability |
SG10201601962WA (en) | 2010-12-14 | 2016-04-28 | Colibri Heart Valve Llc | Percutaneously deliverable heart valve including folded membrane cusps with integral leaflets |
CA2841573A1 (en) | 2011-07-11 | 2013-01-17 | The Children's Hospital Of Philadelphia | Oxidation resistant bioprosthetic tissues and preparation thereof |
US20130122583A1 (en) | 2011-11-10 | 2013-05-16 | Celxcel Pty Ltd | Sterilization process |
-
2008
- 2008-06-09 US US12/135,507 patent/US9101691B2/en active Active
- 2008-06-10 EP EP08770578A patent/EP2152330B1/en active Active
- 2008-06-10 CN CN2008800198922A patent/CN101678152B/en active Active
- 2008-06-10 CA CA2688404A patent/CA2688404C/en active Active
- 2008-06-10 WO PCT/US2008/066411 patent/WO2008154534A2/en active Application Filing
- 2008-06-10 AT AT08770578T patent/ATE554802T1/en active
-
2015
- 2015-07-13 US US14/797,449 patent/US9878068B2/en active Active
-
2018
- 2018-01-24 US US15/879,339 patent/US10434218B2/en not_active Expired - Fee Related
-
2019
- 2019-10-07 US US16/595,089 patent/US11305036B2/en active Active
-
2022
- 2022-04-18 US US17/659,589 patent/US20220241462A1/en active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2006099334A2 (en) * | 2005-03-11 | 2006-09-21 | Wake Forest University Health Sciences | Production of tissue engineered heart valves |
US20060217805A1 (en) * | 2005-03-25 | 2006-09-28 | Dove Jeffrey S | Treatment of bioprosthetic tissues to mitigate post implantation calcification |
Also Published As
Publication number | Publication date |
---|---|
CN101678152A (en) | 2010-03-24 |
US20080302372A1 (en) | 2008-12-11 |
ATE554802T1 (en) | 2012-05-15 |
US20220241462A1 (en) | 2022-08-04 |
EP2152330B1 (en) | 2012-04-25 |
EP2152330A2 (en) | 2010-02-17 |
US10434218B2 (en) | 2019-10-08 |
US9878068B2 (en) | 2018-01-30 |
CA2688404A1 (en) | 2008-12-18 |
US11305036B2 (en) | 2022-04-19 |
CN101678152B (en) | 2013-06-26 |
CA2688404C (en) | 2013-12-03 |
US20180147323A1 (en) | 2018-05-31 |
US20150314042A1 (en) | 2015-11-05 |
US20200038554A1 (en) | 2020-02-06 |
WO2008154534A2 (en) | 2008-12-18 |
US9101691B2 (en) | 2015-08-11 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
WO2008154534A3 (en) | Methods for pre-stressing and capping bioprosthetic tissue | |
WO2007140470A3 (en) | Prosthetic insert for improving heart valve function | |
DE602006018525D1 (en) | BIODEGRADABLE DEVICE | |
WO2009085199A3 (en) | Capping bioprosthetic tissue to reduce calcification | |
WO2011037891A3 (en) | Leaflet contacting apparatus and method | |
WO2007138571A3 (en) | Membrane augmentation, such as of for treatment of cardiac valves, and fastening devices for membrane augmentation | |
WO2008055118A3 (en) | Methods and systems for immobilizing corneal prostheses | |
ATE499910T1 (en) | DEVICE FOR DELIVERING AN IMPLANT THROUGH AN ANNUAL DEFECT IN A DISC | |
WO2007092354A3 (en) | Medical implant delivery and deployment tool | |
WO2008013763A3 (en) | Packed demineralized cancellous tissue forms for disc nucleus augmentation, restoration, or replacement and methods of implantation | |
WO2007087436A3 (en) | Modification of chemical forces of bone constructs | |
EP4257083A3 (en) | Valve prosthesis | |
WO2007124478A3 (en) | Method and system for preparing soft tissue for grafting, enhancing grafting results, and grafting autologous fat and adipocyte derived stem cells to soft tissue such as the breast and other tissue defects | |
WO2007016187A3 (en) | Methods and systems for cardiac valve delivery | |
WO2007149905A3 (en) | Prosthetic valve implant site preparation techniques | |
WO2007016097A3 (en) | Implantable prosthetic vascular valve | |
WO2010141626A3 (en) | Stented prosthetic heart valves | |
WO2012103204A3 (en) | Systems, devices and methods for surgical and precutaneous replacement of a valve | |
WO2012047761A3 (en) | Aortic valve devices | |
WO2009101617A3 (en) | Ventricular function assisting devices and methods of use thereof | |
WO2006115875A3 (en) | Magnetic implants and methods for reshaping tissue | |
PL2094325T3 (en) | Preparation of tissue for meniscal implantation | |
WO2012174383A3 (en) | Heart valve prosthesis anchoring devices and methods | |
WO2007039760A3 (en) | Use of oligouronates for treating mucus hyperviscosity | |
WO2013057566A3 (en) | Prosthetic devices and methods for using same |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
WWE | Wipo information: entry into national phase |
Ref document number: 200880019892.2 Country of ref document: CN |
|
121 | Ep: the epo has been informed by wipo that ep was designated in this application |
Ref document number: 08770578 Country of ref document: EP Kind code of ref document: A2 |
|
WWE | Wipo information: entry into national phase |
Ref document number: 2008770578 Country of ref document: EP |
|
WWE | Wipo information: entry into national phase |
Ref document number: 2688404 Country of ref document: CA |
|
WWE | Wipo information: entry into national phase |
Ref document number: 7875/DELNP/2009 Country of ref document: IN |
|
NENP | Non-entry into the national phase |
Ref country code: DE |