DE69621911D1 - Verfahren zur beschichtung von gegenständen mit hyaluronsäure, dessen derivaten und halbsynthetischen polymeren - Google Patents

Verfahren zur beschichtung von gegenständen mit hyaluronsäure, dessen derivaten und halbsynthetischen polymeren

Info

Publication number
DE69621911D1
DE69621911D1 DE69621911T DE69621911T DE69621911D1 DE 69621911 D1 DE69621911 D1 DE 69621911D1 DE 69621911 T DE69621911 T DE 69621911T DE 69621911 T DE69621911 T DE 69621911T DE 69621911 D1 DE69621911 D1 DE 69621911D1
Authority
DE
Germany
Prior art keywords
pct
derivatives
hyaluronic acid
semi
synthetic polymers
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
DE69621911T
Other languages
English (en)
Other versions
DE69621911T2 (de
Inventor
Marco Morra
Clara Cassinelli
Luca Benedetti
Lanfranco Callegaro
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Anika Therapeutics SRL
Original Assignee
Fidia Advanced Biopolymers SRL
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
Priority claimed from IT95PD000030A external-priority patent/IT1282187B1/it
Priority claimed from ITPD950243 external-priority patent/IT1282218B1/it
Application filed by Fidia Advanced Biopolymers SRL filed Critical Fidia Advanced Biopolymers SRL
Application granted granted Critical
Publication of DE69621911D1 publication Critical patent/DE69621911D1/de
Publication of DE69621911T2 publication Critical patent/DE69621911T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • A61L29/00—Materials for catheters, medical tubing, cannulae, or endoscopes or for coating catheters
    • A61L29/08—Materials for coatings
    • A61L29/085—Macromolecular materials

Landscapes

  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Vascular Medicine (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Surgery (AREA)
  • Dermatology (AREA)
  • Medicinal Chemistry (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Transplantation (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials For Medical Uses (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Paints Or Removers (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
DE69621911T 1995-02-07 1996-02-07 Verfahren zur beschichtung von gegenständen mit hyaluronsäure, dessen derivaten und halbsynthetischen polymeren Expired - Lifetime DE69621911T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
IT95PD000030A IT1282187B1 (it) 1995-02-07 1995-02-07 Processo di rivestimento di oggetti con acido ialuronico e derivati
ITPD950243 IT1282218B1 (it) 1995-12-20 1995-12-20 Processo di rivestimento di oggetti con acido ialuronico o suoi derivati.
PCT/EP1996/000509 WO1996024392A1 (en) 1995-02-07 1996-02-07 Process for the coating of objects with hyaluronic acid, derivatives thereof, and semisynthetic polymers

Publications (2)

Publication Number Publication Date
DE69621911D1 true DE69621911D1 (de) 2002-07-25
DE69621911T2 DE69621911T2 (de) 2003-01-30

Family

ID=26331822

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69621911T Expired - Lifetime DE69621911T2 (de) 1995-02-07 1996-02-07 Verfahren zur beschichtung von gegenständen mit hyaluronsäure, dessen derivaten und halbsynthetischen polymeren

Country Status (18)

Country Link
US (1) US6129956A (de)
EP (1) EP0808181B1 (de)
JP (2) JPH10513378A (de)
CN (1) CN1141149C (de)
AT (1) ATE219381T1 (de)
AU (1) AU704047B2 (de)
BR (1) BR9607516A (de)
CA (1) CA2212519C (de)
CZ (1) CZ293637B6 (de)
DE (1) DE69621911T2 (de)
ES (1) ES2179930T3 (de)
HU (1) HU219815B (de)
MX (1) MX9706054A (de)
NO (1) NO313687B1 (de)
NZ (1) NZ302264A (de)
PL (1) PL182804B1 (de)
TR (1) TR199700760T1 (de)
WO (1) WO1996024392A1 (de)

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Also Published As

Publication number Publication date
MX9706054A (es) 1998-07-31
JPH10513378A (ja) 1998-12-22
NO973648L (no) 1997-10-03
AU4788496A (en) 1996-08-27
WO1996024392A1 (en) 1996-08-15
ATE219381T1 (de) 2002-07-15
US6129956A (en) 2000-10-10
TR199700760T1 (xx) 1998-02-21
NO313687B1 (no) 2002-11-18
PL182804B1 (pl) 2002-03-29
HU219815B (hu) 2001-08-28
CZ293637B6 (cs) 2004-06-16
CA2212519C (en) 2005-08-23
HUP9702114A3 (en) 1998-06-29
BR9607516A (pt) 1997-12-30
DE69621911T2 (de) 2003-01-30
CZ250997A3 (cs) 1998-01-14
EP0808181B1 (de) 2002-06-19
EP0808181A1 (de) 1997-11-26
CN1173824A (zh) 1998-02-18
CA2212519A1 (en) 1996-08-15
NO973648D0 (no) 1997-08-07
ES2179930T3 (es) 2003-02-01
PL321781A1 (en) 1997-12-22
AU704047B2 (en) 1999-04-15
JP2008080153A (ja) 2008-04-10
CN1141149C (zh) 2004-03-10
HUP9702114A2 (hu) 1998-04-28
NZ302264A (en) 1998-02-26

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