ES2179930T3 - Procedimiento para el recubrimiento de objetos con acido hialuronico, derivados del mismo y polimeros semisinteticos. - Google Patents

Procedimiento para el recubrimiento de objetos con acido hialuronico, derivados del mismo y polimeros semisinteticos.

Info

Publication number
ES2179930T3
ES2179930T3 ES96904009T ES96904009T ES2179930T3 ES 2179930 T3 ES2179930 T3 ES 2179930T3 ES 96904009 T ES96904009 T ES 96904009T ES 96904009 T ES96904009 T ES 96904009T ES 2179930 T3 ES2179930 T3 ES 2179930T3
Authority
ES
Spain
Prior art keywords
polymers
objects
semisintetic
derivatives
procedure
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
ES96904009T
Other languages
English (en)
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 IT95PD000243 external-priority patent/IT1282218B1/it
Application filed by Fidia Advanced Biopolymers SRL filed Critical Fidia Advanced Biopolymers SRL
Application granted granted Critical
Publication of ES2179930T3 publication Critical patent/ES2179930T3/es
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)

Abstract

SE PROPONEN PROCESOS PARA REVESTIR LAS SUPERFICIES DE OBJETOS CON ACIDO HIALURONICO, SUS DERIVADOS U OTROS POLIMEROS NATURALES O SEMISINTETICOS, PARA APLICACIONES EN EL CAMPO DE LA CIRUGIA, ATENCION SANITARIA Y DIAGNOSTICO. LOS PROCESOS FACILITAN LA UNION DE DICHOS POLIMEROS DE FORMA ESTABLE A LAS SUPERFICIES DE OBJETOS FABRICADOS EN UNA AMPLIA GAMA DE MATERIALES. LAS SUPERFICIES TRATADAS SEGUN ESTOS PROCESOS SE CARACTERIZAN POR UN ALTO GRADO DE HUMECTABILIDAD, Y SON CAPACES DE INHIBIR LA ADHESION DE LAS CELULAS O LAS BACTERIAS PRESENTES EN LOS FLUIDOS BIOLOGICOS.
ES96904009T 1995-02-07 1996-02-07 Procedimiento para el recubrimiento de objetos con acido hialuronico, derivados del mismo y polimeros semisinteticos. Expired - Lifetime ES2179930T3 (es)

Applications Claiming Priority (2)

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
IT95PD000243 IT1282218B1 (it) 1995-12-20 1995-12-20 Processo di rivestimento di oggetti con acido ialuronico o suoi derivati.

Publications (1)

Publication Number Publication Date
ES2179930T3 true ES2179930T3 (es) 2003-02-01

Family

ID=26331822

Family Applications (1)

Application Number Title Priority Date Filing Date
ES96904009T Expired - Lifetime ES2179930T3 (es) 1995-02-07 1996-02-07 Procedimiento para el recubrimiento de objetos con acido hialuronico, derivados del mismo y polimeros semisinteticos.

Country Status (18)

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

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Also Published As

Publication number Publication date
CN1141149C (zh) 2004-03-10
CA2212519A1 (en) 1996-08-15
JPH10513378A (ja) 1998-12-22
CZ250997A3 (cs) 1998-01-14
AU4788496A (en) 1996-08-27
DE69621911D1 (de) 2002-07-25
ATE219381T1 (de) 2002-07-15
HUP9702114A3 (en) 1998-06-29
MX9706054A (es) 1998-07-31
JP2008080153A (ja) 2008-04-10
NZ302264A (en) 1998-02-26
EP0808181B1 (en) 2002-06-19
BR9607516A (pt) 1997-12-30
WO1996024392A1 (en) 1996-08-15
CA2212519C (en) 2005-08-23
HU219815B (hu) 2001-08-28
HUP9702114A2 (hu) 1998-04-28
NO313687B1 (no) 2002-11-18
US6129956A (en) 2000-10-10
CN1173824A (zh) 1998-02-18
CZ293637B6 (cs) 2004-06-16
PL182804B1 (pl) 2002-03-29
EP0808181A1 (en) 1997-11-26
PL321781A1 (en) 1997-12-22
AU704047B2 (en) 1999-04-15
TR199700760T1 (xx) 1998-02-21
DE69621911T2 (de) 2003-01-30
NO973648L (no) 1997-10-03
NO973648D0 (no) 1997-08-07

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