WO2008061642A3 - Method for the creation of a bioactive surface on the balloon of a balloon catheter - Google Patents
Method for the creation of a bioactive surface on the balloon of a balloon catheter Download PDFInfo
- Publication number
- WO2008061642A3 WO2008061642A3 PCT/EP2007/009725 EP2007009725W WO2008061642A3 WO 2008061642 A3 WO2008061642 A3 WO 2008061642A3 EP 2007009725 W EP2007009725 W EP 2007009725W WO 2008061642 A3 WO2008061642 A3 WO 2008061642A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- balloon
- creation
- active substance
- bioactive surface
- balloon catheter
- 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
- A61L29/00—Materials for catheters, medical tubing, cannulae, or endoscopes or for coating catheters
- A61L29/08—Materials for coatings
- A61L29/085—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
- A61L29/00—Materials for catheters, medical tubing, cannulae, or endoscopes or for coating catheters
- A61L29/14—Materials characterised by their function or physical properties, e.g. lubricating compositions
- A61L29/16—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
- A61L2300/00—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices
- A61L2300/60—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices characterised by a special physical form
- A61L2300/606—Coatings
-
- 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
- A61L2420/00—Materials or methods for coatings medical devices
- A61L2420/02—Methods for coating medical devices
Abstract
Disclosed is a method for creating a bioactive surface on a balloon (3) of a balloon catheter (1). In said method, the external face of the balloon (3) is provided with a surface structure or surface profile, the structured or profiled surface (4) of the balloon (3) is moistened with a solution (6) containing an active substance (7) in a solvent (8) that can be mixed with water (9), said active substance (7) having a maximum solubility of 0.9 mg/ml in distilled water, and the solvent (8) is separated from the active substance (7).
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE200610055693 DE102006055693A1 (en) | 2006-11-23 | 2006-11-23 | Coating of balloon catheters for uniform delivery of drugs |
DE102006055693.3 | 2006-11-23 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2008061642A2 WO2008061642A2 (en) | 2008-05-29 |
WO2008061642A3 true WO2008061642A3 (en) | 2009-05-22 |
Family
ID=39027255
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP2007/009725 WO2008061642A2 (en) | 2006-11-23 | 2007-11-06 | Method for the creation of a bioactive surface on the balloon of a balloon catheter |
Country Status (2)
Country | Link |
---|---|
DE (1) | DE102006055693A1 (en) |
WO (1) | WO2008061642A2 (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102007003184A1 (en) * | 2007-01-22 | 2008-07-24 | Orlowski, Michael, Dr. | Method for loading structured surfaces |
DE102008034826A1 (en) * | 2008-07-22 | 2010-01-28 | Alexander Rübben | A method of creating a bioactive surface on the balloon of a balloon catheter |
JP6034795B2 (en) | 2010-12-04 | 2016-11-30 | アレクサンダー リュベンAlexander Ruebben | COATING FOR COATING BALLOON OF BALLOON CATHETER AND COATING METHOD |
DE102011000340A1 (en) | 2010-12-04 | 2012-06-06 | Alexander Rübben | Coating for balloon of balloon catheter, has active substance and medium for modifying drug delivery at vessel that surrounds balloon |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5102402A (en) * | 1991-01-04 | 1992-04-07 | Medtronic, Inc. | Releasable coatings on balloon catheters |
US6555157B1 (en) * | 2000-07-25 | 2003-04-29 | Advanced Cardiovascular Systems, Inc. | Method for coating an implantable device and system for performing the method |
WO2003077967A1 (en) * | 2002-03-16 | 2003-09-25 | Aachen Resonance Entwicklung- Sgesellschaft Für Magnetresonanz - Kompatible Medizinprodukte Mbh | Deposition method for endoprostheses provided for constantly administering medicaments |
WO2004028610A2 (en) * | 2002-09-20 | 2004-04-08 | Bavaria Medizin Technologie Gmbh | Medical device for dispensing medicaments |
-
2006
- 2006-11-23 DE DE200610055693 patent/DE102006055693A1/en not_active Withdrawn
-
2007
- 2007-11-06 WO PCT/EP2007/009725 patent/WO2008061642A2/en active Application Filing
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5102402A (en) * | 1991-01-04 | 1992-04-07 | Medtronic, Inc. | Releasable coatings on balloon catheters |
US6555157B1 (en) * | 2000-07-25 | 2003-04-29 | Advanced Cardiovascular Systems, Inc. | Method for coating an implantable device and system for performing the method |
WO2003077967A1 (en) * | 2002-03-16 | 2003-09-25 | Aachen Resonance Entwicklung- Sgesellschaft Für Magnetresonanz - Kompatible Medizinprodukte Mbh | Deposition method for endoprostheses provided for constantly administering medicaments |
WO2004028610A2 (en) * | 2002-09-20 | 2004-04-08 | Bavaria Medizin Technologie Gmbh | Medical device for dispensing medicaments |
Non-Patent Citations (1)
Title |
---|
LAHANN J ET AL: "CVD-Beschichtung mit einem funktionalisierten poly-p-xylylen- ein universell anwendbares Verfahren zur Ausrüstung von Medizinimplantaten mit Wirkstoffen", MATERIALWISSENSCHAFT UND WERKSTOFFTECHNIK, VCH VERLAGSGESELLSCHAFT, WEINHEIM, DE, vol. 30, 1 January 1999 (1999-01-01), pages 763 - 766, XP002492390, ISSN: 0933-5137 * |
Also Published As
Publication number | Publication date |
---|---|
WO2008061642A2 (en) | 2008-05-29 |
DE102006055693A1 (en) | 2008-05-29 |
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