WO2002070022A3 - Method of making anti-microbial polymeric surfaces - Google Patents

Method of making anti-microbial polymeric surfaces Download PDF

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Publication number
WO2002070022A3
WO2002070022A3 PCT/CA2002/000246 CA0200246W WO02070022A3 WO 2002070022 A3 WO2002070022 A3 WO 2002070022A3 CA 0200246 W CA0200246 W CA 0200246W WO 02070022 A3 WO02070022 A3 WO 02070022A3
Authority
WO
WIPO (PCT)
Prior art keywords
polymeric material
microbial
silver
polymeric surfaces
making anti
Prior art date
Application number
PCT/CA2002/000246
Other languages
French (fr)
Other versions
WO2002070022A2 (en
Inventor
Valerio Ditizio
Frank Dicosmo
Original Assignee
Valerio Ditizio
Frank Dicosmo
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 Valerio Ditizio, Frank Dicosmo filed Critical Valerio Ditizio
Priority to US10/468,438 priority Critical patent/US8840927B2/en
Priority to DE60201889T priority patent/DE60201889T2/en
Priority to JP2002569193A priority patent/JP2004528418A/en
Priority to EP02702198A priority patent/EP1363684B1/en
Priority to AU2002235694A priority patent/AU2002235694B2/en
Priority to CA2438491A priority patent/CA2438491C/en
Priority to AT02702198T priority patent/ATE281849T1/en
Publication of WO2002070022A2 publication Critical patent/WO2002070022A2/en
Publication of WO2002070022A3 publication Critical patent/WO2002070022A3/en
Priority to US12/982,178 priority patent/US20110212152A1/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
    • 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
    • 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
    • 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
    • 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
    • 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
    • A61L2300/10—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices containing or releasing inorganic materials
    • A61L2300/102—Metals or metal compounds, e.g. salts such as bicarbonates, carbonates, oxides, zeolites, silicates
    • A61L2300/104—Silver, e.g. silver sulfadiazine
    • 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
    • A61L2300/404—Biocides, antimicrobial agents, antiseptic 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
    • 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

Abstract

The present invention is a method for the modification of the surfaces of polymeric materials with polymer coatings that may be subsequently treated to be lubricious and anti-microbial. The method comprises incubating a photo-initiator-coated polymeric material with an aqueous monomer that is capable of free radical polymerization and exposing the incubating polymeric material to UV light creating a modified surface on said polymeric material. The method may additionally comprise adding a silver component to the modified surface. The silver component may be provided as a silver salt coating or a silver salt contained within a hydrogel bonded to the acrylate modified polymeric material surface.
PCT/CA2002/000246 2001-02-28 2002-02-26 Method of making anti-microbial polymeric surfaces WO2002070022A2 (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
US10/468,438 US8840927B2 (en) 2001-02-28 2002-02-26 Method of making anti-microbial polymeric surfaces
DE60201889T DE60201889T2 (en) 2001-02-28 2002-02-26 METHOD FOR PRODUCING ANTIMICROBIAL POLYMER SURFACES
JP2002569193A JP2004528418A (en) 2001-02-28 2002-02-26 Method of forming antimicrobial polymer surface
EP02702198A EP1363684B1 (en) 2001-02-28 2002-02-26 Method of making anti-microbial polymeric surfaces
AU2002235694A AU2002235694B2 (en) 2001-02-28 2002-02-26 Method of making anti-microbial polymeric surfaces
CA2438491A CA2438491C (en) 2001-02-28 2002-02-26 Method of making lubricious anti-microbial polymeric surfaces
AT02702198T ATE281849T1 (en) 2001-02-28 2002-02-26 METHOD FOR PRODUCING ANTIMICROBIAL POLYMER SURFACES
US12/982,178 US20110212152A1 (en) 2001-02-28 2010-12-30 Modified anti-microbial surfaces, devices and methods

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US27170201P 2001-02-28 2001-02-28
US60/271,702 2001-02-28

Related Child Applications (1)

Application Number Title Priority Date Filing Date
US12/982,178 Continuation-In-Part US20110212152A1 (en) 2001-02-28 2010-12-30 Modified anti-microbial surfaces, devices and methods

Publications (2)

Publication Number Publication Date
WO2002070022A2 WO2002070022A2 (en) 2002-09-12
WO2002070022A3 true WO2002070022A3 (en) 2003-01-16

Family

ID=23036700

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CA2002/000246 WO2002070022A2 (en) 2001-02-28 2002-02-26 Method of making anti-microbial polymeric surfaces

Country Status (8)

Country Link
US (2) US8840927B2 (en)
EP (1) EP1363684B1 (en)
JP (3) JP2004528418A (en)
AT (1) ATE281849T1 (en)
AU (1) AU2002235694B2 (en)
CA (1) CA2438491C (en)
DE (1) DE60201889T2 (en)
WO (1) WO2002070022A2 (en)

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