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 PDF

Info

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
Application number
PCT/EP2007/009725
Other languages
German (de)
French (fr)
Other versions
WO2008061642A2 (en
Inventor
Alexander Ruebben
Original Assignee
Alexander Ruebben
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Alexander Ruebben filed Critical Alexander Ruebben
Publication of WO2008061642A2 publication Critical patent/WO2008061642A2/en
Publication of WO2008061642A3 publication Critical patent/WO2008061642A3/en

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).
PCT/EP2007/009725 2006-11-23 2007-11-06 Method for the creation of a bioactive surface on the balloon of a balloon catheter WO2008061642A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102006055693.3 2006-11-23
DE200610055693 DE102006055693A1 (en) 2006-11-23 2006-11-23 Coating of balloon catheters for uniform delivery of drugs

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)

* Cited by examiner, † Cited by third party
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
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
DE112011104252A5 (en) 2010-12-04 2013-10-17 Alexander Rübben Coating and coating method for the balloon of a balloon catheter and balloon catheter with coated balloon

Citations (4)

* Cited by examiner, † Cited by third party
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

Patent Citations (4)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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
DE102006055693A1 (en) 2008-05-29
WO2008061642A2 (en) 2008-05-29

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