ATE452930T1 - Diskrete hydrophil-hydrophobe poröse materialien und herstellungsverfahren dafür - Google Patents

Diskrete hydrophil-hydrophobe poröse materialien und herstellungsverfahren dafür

Info

Publication number
ATE452930T1
ATE452930T1 AT02793969T AT02793969T ATE452930T1 AT E452930 T1 ATE452930 T1 AT E452930T1 AT 02793969 T AT02793969 T AT 02793969T AT 02793969 T AT02793969 T AT 02793969T AT E452930 T1 ATE452930 T1 AT E452930T1
Authority
AT
Austria
Prior art keywords
discrete regions
porous materials
production processes
hydrophobic porous
discrete hydrophilic
Prior art date
Application number
AT02793969T
Other languages
English (en)
Inventor
Guoqiang Mao
George Greene
Richard Coppola
Li Yao
Original Assignee
Porex Corp
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 Porex Corp filed Critical Porex Corp
Application granted granted Critical
Publication of ATE452930T1 publication Critical patent/ATE452930T1/de

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
    • 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
    • A61L27/56—Porous materials, e.g. foams or sponges
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/249921—Web or sheet containing structurally defined element or component
    • Y10T428/249953—Composite having voids in a component [e.g., porous, cellular, etc.]

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Medicinal Chemistry (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Transplantation (AREA)
  • Epidemiology (AREA)
  • Veterinary Medicine (AREA)
  • Dermatology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Dispersion Chemistry (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Laminated Bodies (AREA)
  • Materials For Medical Uses (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Catalysts (AREA)
AT02793969T 2001-11-21 2002-11-20 Diskrete hydrophil-hydrophobe poröse materialien und herstellungsverfahren dafür ATE452930T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US33172301P 2001-11-21 2001-11-21
PCT/US2002/037224 WO2003046062A1 (en) 2001-11-21 2002-11-20 Discrete hydrophilic-hydrophobic porous materials and methods for making the same

Publications (1)

Publication Number Publication Date
ATE452930T1 true ATE452930T1 (de) 2010-01-15

Family

ID=23295097

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02793969T ATE452930T1 (de) 2001-11-21 2002-11-20 Diskrete hydrophil-hydrophobe poröse materialien und herstellungsverfahren dafür

Country Status (8)

Country Link
US (1) US20030134100A1 (de)
EP (1) EP1458797B1 (de)
JP (1) JP2005510608A (de)
AT (1) ATE452930T1 (de)
AU (1) AU2002359432A1 (de)
CA (1) CA2467643A1 (de)
DE (1) DE60234863D1 (de)
WO (1) WO2003046062A1 (de)

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Also Published As

Publication number Publication date
EP1458797B1 (de) 2009-12-23
DE60234863D1 (de) 2010-02-04
JP2005510608A (ja) 2005-04-21
US20030134100A1 (en) 2003-07-17
AU2002359432A1 (en) 2003-06-10
EP1458797A1 (de) 2004-09-22
CA2467643A1 (en) 2003-06-05
WO2003046062A1 (en) 2003-06-05

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