EP1399094A4 - Medicated stent having multi-layer polymer coating - Google Patents
Medicated stent having multi-layer polymer coatingInfo
- Publication number
- EP1399094A4 EP1399094A4 EP02721439A EP02721439A EP1399094A4 EP 1399094 A4 EP1399094 A4 EP 1399094A4 EP 02721439 A EP02721439 A EP 02721439A EP 02721439 A EP02721439 A EP 02721439A EP 1399094 A4 EP1399094 A4 EP 1399094A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- polymer coating
- layer polymer
- medicated stent
- medicated
- stent
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
Classifications
-
- 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
- A61F2/04—Hollow or tubular parts of organs, e.g. bladders, tracheae, bronchi or bile ducts
- A61F2/06—Blood vessels
- A61F2/07—Stent-grafts
-
- 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
- A61F2/04—Hollow or tubular parts of organs, e.g. bladders, tracheae, bronchi or bile ducts
- A61F2/06—Blood vessels
- A61F2/07—Stent-grafts
- A61F2002/072—Encapsulated stents, e.g. wire or whole stent embedded in lining
-
- 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
- A61F2250/00—Special features of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
- A61F2250/0058—Additional features; Implant or prostheses properties not otherwise provided for
- A61F2250/0067—Means for introducing or releasing pharmaceutical products into the body
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US27608901P | 2001-03-16 | 2001-03-16 | |
US276089P | 2001-03-16 | ||
PCT/US2002/008039 WO2002074194A2 (en) | 2001-03-16 | 2002-03-18 | Stent with medicated multi-layer hydrid polymer coating |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1399094A2 EP1399094A2 (en) | 2004-03-24 |
EP1399094A4 true EP1399094A4 (en) | 2004-07-28 |
Family
ID=23055120
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP02721439A Withdrawn EP1399094A4 (en) | 2001-03-16 | 2002-03-18 | Medicated stent having multi-layer polymer coating |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP1399094A4 (en) |
JP (2) | JP2004526499A (en) |
AU (1) | AU2002252372A1 (en) |
WO (1) | WO2002074194A2 (en) |
Families Citing this family (44)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6790228B2 (en) | 1999-12-23 | 2004-09-14 | Advanced Cardiovascular Systems, Inc. | Coating for implantable devices and a method of forming the same |
US6908624B2 (en) * | 1999-12-23 | 2005-06-21 | Advanced Cardiovascular Systems, Inc. | Coating for implantable devices and a method of forming the same |
US7771468B2 (en) * | 2001-03-16 | 2010-08-10 | Angiotech Biocoatings Corp. | Medicated stent having multi-layer polymer coating |
KR100455343B1 (en) * | 2001-08-29 | 2004-11-12 | 학교법인 인하학원 | Covering composition for drug releasing stent and drug releasing stent manufactured using same |
US8003179B2 (en) * | 2002-06-20 | 2011-08-23 | Alcan Packaging Flexible France | Films having a desiccant material incorporated therein and methods of use and manufacture |
ATE374652T1 (en) | 2002-10-22 | 2007-10-15 | Medtronic Vascular Inc | STENT WITH INTERMITTENT COATING |
EP2656854B1 (en) * | 2003-02-04 | 2015-05-20 | Cornell Research Foundation, Inc. | Uses of aromatic-cationic peptide |
US20050118344A1 (en) | 2003-12-01 | 2005-06-02 | Pacetti Stephen D. | Temperature controlled crimping |
US7318945B2 (en) * | 2003-07-09 | 2008-01-15 | Medtronic Vascular, Inc. | Laminated drug-polymer coated stent having dipped layers |
JP2007502281A (en) * | 2003-08-13 | 2007-02-08 | メドトロニック・インコーポレーテッド | Active agent release system, medical device and method comprising a miscible polymer formulation |
WO2005018697A2 (en) * | 2003-08-13 | 2005-03-03 | Medtronic, Inc. | Active agent delivery systems, including a single layer of a miscible polymer blend, medical devices, and methods |
JP4732346B2 (en) * | 2003-08-19 | 2011-07-27 | バイエル・マテリアルサイエンス・アクチェンゲゼルシャフト | Polymeric drug elution system for medical devices |
JP2006198078A (en) * | 2005-01-19 | 2006-08-03 | Terumo Corp | Stent |
KR101406415B1 (en) | 2005-07-15 | 2014-06-19 | 미셀 테크놀로지즈, 인코포레이티드 | Polymer coatings containing drug powder of controlled morphology |
WO2007011708A2 (en) | 2005-07-15 | 2007-01-25 | Micell Technologies, Inc. | Stent with polymer coating containing amorphous rapamycin |
WO2007127363A2 (en) | 2006-04-26 | 2007-11-08 | Micell Technologies, Inc. | Coatings containing multiple drugs |
CA2667228C (en) | 2006-10-23 | 2015-07-14 | Micell Technologies, Inc. | Holder for electrically charging a substrate during coating |
EP2101779A1 (en) * | 2006-12-13 | 2009-09-23 | Angiotech Pharmaceuticals, Inc. | Medical implants with a combination of compounds |
EP1942128B1 (en) | 2006-12-29 | 2016-09-14 | Abbott Laboratories Vascular Enterprises Limited | Modified polyamides |
US11426494B2 (en) | 2007-01-08 | 2022-08-30 | MT Acquisition Holdings LLC | Stents having biodegradable layers |
WO2008086369A1 (en) | 2007-01-08 | 2008-07-17 | Micell Technologies, Inc. | Stents having biodegradable layers |
EP1990356A1 (en) * | 2007-05-10 | 2008-11-12 | Abbott Laboratories Vascular Enterprises Limited | Co-polymer of a modifed polyamide and a polycarbonate |
EP1990357A1 (en) | 2007-05-10 | 2008-11-12 | Abbott Laboratories Vascular Enterprises Limited | Co-polymer of a polyamide and a polycarbonate diamine |
KR20100085179A (en) | 2007-09-04 | 2010-07-28 | 가부시키가이샤 니혼 스텐토 테크놀로지 | Stent for controlled drug release |
JP5608160B2 (en) | 2008-04-17 | 2014-10-15 | ミセル テクノロジーズ、インコーポレイテッド | Stent with bioabsorbable layer |
CA2946195A1 (en) | 2008-07-17 | 2010-01-21 | Micell Technologies, Inc. | Drug delivery medical device |
JP5597625B2 (en) * | 2009-03-02 | 2014-10-01 | 株式会社日本ステントテクノロジー | Drug eluting stent |
EP2413847A4 (en) | 2009-04-01 | 2013-11-27 | Micell Technologies Inc | Coated stents |
EP3366326A1 (en) | 2009-04-17 | 2018-08-29 | Micell Technologies, Inc. | Stents having controlled elution |
EP2453834A4 (en) | 2009-07-16 | 2014-04-16 | Micell Technologies Inc | Drug delivery medical device |
US11369498B2 (en) | 2010-02-02 | 2022-06-28 | MT Acquisition Holdings LLC | Stent and stent delivery system with improved deliverability |
US8795762B2 (en) | 2010-03-26 | 2014-08-05 | Battelle Memorial Institute | System and method for enhanced electrostatic deposition and surface coatings |
CA2797110C (en) | 2010-04-22 | 2020-07-21 | Micell Technologies, Inc. | Stents and other devices having extracellular matrix coating |
CA2805631C (en) | 2010-07-16 | 2018-07-31 | Micell Technologies, Inc. | Drug delivery medical device |
CN102166377A (en) * | 2011-01-05 | 2011-08-31 | 北京泰杰伟业科技有限公司 | Composition, preparation method and use method of lubricating hydrophilic coating for medical catheter |
US10464100B2 (en) | 2011-05-31 | 2019-11-05 | Micell Technologies, Inc. | System and process for formation of a time-released, drug-eluting transferable coating |
US10117972B2 (en) | 2011-07-15 | 2018-11-06 | Micell Technologies, Inc. | Drug delivery medical device |
US10188772B2 (en) | 2011-10-18 | 2019-01-29 | Micell Technologies, Inc. | Drug delivery medical device |
JP6330024B2 (en) | 2013-03-12 | 2018-05-23 | マイセル・テクノロジーズ,インコーポレイテッド | Bioabsorbable biomedical implant |
US9545301B2 (en) | 2013-03-15 | 2017-01-17 | Covidien Lp | Coated medical devices and methods of making and using same |
US9320592B2 (en) * | 2013-03-15 | 2016-04-26 | Covidien Lp | Coated medical devices and methods of making and using same |
JP2016519965A (en) | 2013-05-15 | 2016-07-11 | マイセル・テクノロジーズ,インコーポレイテッド | Bioabsorbable biomedical implant |
US9668890B2 (en) | 2013-11-22 | 2017-06-06 | Covidien Lp | Anti-thrombogenic medical devices and methods |
CN109966548A (en) * | 2019-03-05 | 2019-07-05 | 太阳雨林(厦门)生物医药有限公司 | A kind of bilayer polymer Material cladding blood vessel |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5609629A (en) * | 1995-06-07 | 1997-03-11 | Med Institute, Inc. | Coated implantable medical device |
US5873904A (en) * | 1995-06-07 | 1999-02-23 | Cook Incorporated | Silver implantable medical device |
US5962620A (en) * | 1996-08-26 | 1999-10-05 | Tyndale Plains-Hunter, Ltd. | Hydrophicic and hydrophobic polyether polyurethanes and uses therefor |
US6251136B1 (en) * | 1999-12-08 | 2001-06-26 | Advanced Cardiovascular Systems, Inc. | Method of layering a three-coated stent using pharmacological and polymeric agents |
WO2001067991A1 (en) * | 2000-03-13 | 2001-09-20 | Jun Yang | Stent having cover with drug delivery capability |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4733665C2 (en) | 1985-11-07 | 2002-01-29 | Expandable Grafts Partnership | Expandable intraluminal graft and method and apparatus for implanting an expandable intraluminal graft |
US4800882A (en) | 1987-03-13 | 1989-01-31 | Cook Incorporated | Endovascular stent and delivery system |
US4886062A (en) | 1987-10-19 | 1989-12-12 | Medtronic, Inc. | Intravascular radially expandable stent and method of implant |
CA2294917C (en) * | 1997-06-18 | 2009-01-06 | Boston Scientific Corporation | Polycarbonate-polyurethane dispersions for thrombo-resistant coatings |
US6153252A (en) * | 1998-06-30 | 2000-11-28 | Ethicon, Inc. | Process for coating stents |
-
2002
- 2002-03-18 EP EP02721439A patent/EP1399094A4/en not_active Withdrawn
- 2002-03-18 AU AU2002252372A patent/AU2002252372A1/en not_active Abandoned
- 2002-03-18 JP JP2002572908A patent/JP2004526499A/en active Pending
- 2002-03-18 WO PCT/US2002/008039 patent/WO2002074194A2/en active Application Filing
-
2009
- 2009-04-06 JP JP2009092512A patent/JP2009160427A/en active Pending
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5609629A (en) * | 1995-06-07 | 1997-03-11 | Med Institute, Inc. | Coated implantable medical device |
US5873904A (en) * | 1995-06-07 | 1999-02-23 | Cook Incorporated | Silver implantable medical device |
US5962620A (en) * | 1996-08-26 | 1999-10-05 | Tyndale Plains-Hunter, Ltd. | Hydrophicic and hydrophobic polyether polyurethanes and uses therefor |
US6251136B1 (en) * | 1999-12-08 | 2001-06-26 | Advanced Cardiovascular Systems, Inc. | Method of layering a three-coated stent using pharmacological and polymeric agents |
WO2001067991A1 (en) * | 2000-03-13 | 2001-09-20 | Jun Yang | Stent having cover with drug delivery capability |
Non-Patent Citations (1)
Title |
---|
See also references of WO02074194A2 * |
Also Published As
Publication number | Publication date |
---|---|
WO2002074194A2 (en) | 2002-09-26 |
EP1399094A2 (en) | 2004-03-24 |
WO2002074194A3 (en) | 2004-01-08 |
JP2004526499A (en) | 2004-09-02 |
JP2009160427A (en) | 2009-07-23 |
AU2002252372A1 (en) | 2002-10-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
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17P | Request for examination filed |
Effective date: 20031014 |
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AX | Request for extension of the european patent |
Extension state: AL LT LV MK RO SI |
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A4 | Supplementary search report drawn up and despatched |
Effective date: 20040611 |
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Ref country code: HK Ref legal event code: DE Ref document number: 1063722 Country of ref document: HK |
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RAP1 | Party data changed (applicant data changed or rights of an application transferred) |
Owner name: ANGIOTECH BIOCOATINGS CORP. |
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Effective date: 20060907 |
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Ref country code: HK Ref legal event code: WD Ref document number: 1063722 Country of ref document: HK |
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STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
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18D | Application deemed to be withdrawn |
Effective date: 20111001 |