WO2008127964A3 - Methods and systems for applying therapeutic agent to a medical device - Google Patents
Methods and systems for applying therapeutic agent to a medical device Download PDFInfo
- Publication number
- WO2008127964A3 WO2008127964A3 PCT/US2008/059847 US2008059847W WO2008127964A3 WO 2008127964 A3 WO2008127964 A3 WO 2008127964A3 US 2008059847 W US2008059847 W US 2008059847W WO 2008127964 A3 WO2008127964 A3 WO 2008127964A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- medical device
- therapeutic agent
- systems
- methods
- applying therapeutic
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D9/00—Electrolytic coating other than with metals
- C25D9/02—Electrolytic coating other than with metals with organic materials
-
- 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
- A61L27/28—Materials for coating prostheses
- A61L27/34—Macromolecular materials
-
- 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
- A61L27/54—Biologically active materials, e.g. therapeutic substances
-
- 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
- A61L31/00—Materials for other surgical articles, e.g. stents, stent-grafts, shunts, surgical drapes, guide wires, materials for adhesion prevention, occluding devices, surgical gloves, tissue fixation devices
- A61L31/08—Materials for coatings
- A61L31/10—Macromolecular materials
-
- 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
- A61L31/00—Materials for other surgical articles, e.g. stents, stent-grafts, shunts, surgical drapes, guide wires, materials for adhesion prevention, occluding devices, surgical gloves, tissue fixation devices
- A61L31/14—Materials characterised by their function or physical properties, e.g. injectable or lubricating compositions, shape-memory materials, surface modified materials
- A61L31/16—Biologically active materials, e.g. therapeutic substances
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D13/00—Electrophoretic coating characterised by the process
- C25D13/04—Electrophoretic coating characterised by the process with organic material
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D7/00—Electroplating characterised by the article coated
-
- 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
- A61F2/82—Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
-
- 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
- A61L2300/00—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices
- A61L2300/40—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices characterised by a specific therapeutic activity or mode of action
- A61L2300/416—Anti-neoplastic or anti-proliferative or anti-restenosis or anti-angiogenic agents, e.g. paclitaxel, sirolimus
-
- 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
- A61L2300/00—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices
- A61L2300/80—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices characterised by a special chemical form
Abstract
In methods and systems for applying a coating to a medical device, such as a coating comprising a therapeutic agent, electrons may be transferred from an electrode to ionize a therapeutic agent dissolved in an electrolytic solution. The ionized therapeutic agent may then be electrochemically delivered to the medical device. The medical device may be a stent, which may have a porous surface.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP08745454A EP2160483A2 (en) | 2007-04-12 | 2008-04-10 | Methods and systems for applying therapeutic agent to a medical device |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US91135807P | 2007-04-12 | 2007-04-12 | |
US60/911,358 | 2007-04-12 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2008127964A2 WO2008127964A2 (en) | 2008-10-23 |
WO2008127964A3 true WO2008127964A3 (en) | 2009-12-10 |
Family
ID=39852723
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US2008/059847 WO2008127964A2 (en) | 2007-04-12 | 2008-04-10 | Methods and systems for applying therapeutic agent to a medical device |
Country Status (3)
Country | Link |
---|---|
US (1) | US20080251391A1 (en) |
EP (1) | EP2160483A2 (en) |
WO (1) | WO2008127964A2 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5881611B2 (en) | 2010-11-04 | 2016-03-09 | 三洋化成工業株式会社 | Cell adhesive material for living tissue |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20040067301A1 (en) * | 1998-07-07 | 2004-04-08 | Schneider (Usa), Inc. | Medical device with porous surface for controlled drug release and method of making the same |
US20060124466A1 (en) * | 2004-12-09 | 2006-06-15 | Scimed Life Systems, Inc. | Method and apparatus for coating a medical device by electroplating |
US20060184092A1 (en) * | 2005-02-11 | 2006-08-17 | Liliana Atanasoska | Internal medical devices for delivery of therapeutic agent in conjunction with a source of electrical power |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2356465A1 (en) * | 1976-07-02 | 1978-01-27 | Benoist Girard & Cie | PROCESS FOR MANUFACTURING PARTS WITH A GRENUE SURFACE AND PART OBTAINED, IN PARTICULAR SURGICAL PROSTHESES |
US5091205A (en) | 1989-01-17 | 1992-02-25 | Union Carbide Chemicals & Plastics Technology Corporation | Hydrophilic lubricious coatings |
US5843289A (en) * | 1996-01-22 | 1998-12-01 | Etex Corporation | Surface modification of medical implants |
US6447664B1 (en) * | 1999-01-08 | 2002-09-10 | Scimed Life Systems, Inc. | Methods for coating metallic articles |
CA2393330A1 (en) * | 2000-01-25 | 2001-08-02 | Boston Scientific Limited | Manufacturing medical devices by vapor deposition |
US7001421B2 (en) * | 2003-02-28 | 2006-02-21 | Medtronic Vascular, Inc. | Stent with phenoxy primer coating |
US20050159805A1 (en) * | 2004-01-20 | 2005-07-21 | Jan Weber | Functional coatings and designs for medical implants |
US20050266040A1 (en) * | 2004-05-28 | 2005-12-01 | Brent Gerberding | Medical devices composed of porous metallic materials for delivering biologically active materials |
-
2008
- 2008-04-10 US US12/100,581 patent/US20080251391A1/en not_active Abandoned
- 2008-04-10 WO PCT/US2008/059847 patent/WO2008127964A2/en active Application Filing
- 2008-04-10 EP EP08745454A patent/EP2160483A2/en not_active Withdrawn
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20040067301A1 (en) * | 1998-07-07 | 2004-04-08 | Schneider (Usa), Inc. | Medical device with porous surface for controlled drug release and method of making the same |
US20060124466A1 (en) * | 2004-12-09 | 2006-06-15 | Scimed Life Systems, Inc. | Method and apparatus for coating a medical device by electroplating |
US20060184092A1 (en) * | 2005-02-11 | 2006-08-17 | Liliana Atanasoska | Internal medical devices for delivery of therapeutic agent in conjunction with a source of electrical power |
Also Published As
Publication number | Publication date |
---|---|
EP2160483A2 (en) | 2010-03-10 |
WO2008127964A2 (en) | 2008-10-23 |
US20080251391A1 (en) | 2008-10-16 |
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