DE3750989D1 - Bioverträglichkeit harter flächen. - Google Patents
Bioverträglichkeit harter flächen.Info
- Publication number
- DE3750989D1 DE3750989D1 DE3750989T DE3750989T DE3750989D1 DE 3750989 D1 DE3750989 D1 DE 3750989D1 DE 3750989 T DE3750989 T DE 3750989T DE 3750989 T DE3750989 T DE 3750989T DE 3750989 D1 DE3750989 D1 DE 3750989D1
- Authority
- DE
- Germany
- Prior art keywords
- biocompatible
- molecules
- solid surface
- activation
- reactive group
- 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
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
- A61L29/14—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
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/0077—Special surfaces of prostheses, e.g. for improving ingrowth
-
- 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
- A61L33/00—Antithrombogenic treatment of surgical articles, e.g. sutures, catheters, prostheses, or of articles for the manipulation or conditioning of blood; Materials for such treatment
- A61L33/0005—Use of materials characterised by their function or physical properties
- A61L33/0011—Anticoagulant, e.g. heparin, platelet aggregation inhibitor, fibrinolytic agent, other than enzymes, attached to the substrate
-
- 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
- A61L2300/20—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices containing or releasing organic materials
- A61L2300/252—Polypeptides, proteins, e.g. glycoproteins, lipoproteins, cytokines
-
- 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
- A61L2300/20—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices containing or releasing organic materials
- A61L2300/252—Polypeptides, proteins, e.g. glycoproteins, lipoproteins, cytokines
- A61L2300/254—Enzymes, proenzymes
-
- 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
- A61L2300/412—Tissue-regenerating or healing or proliferative agents
- A61L2300/414—Growth factors
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US92056786A | 1986-10-17 | 1986-10-17 | |
PCT/US1987/002675 WO1988002623A1 (en) | 1986-10-17 | 1987-10-16 | Improvement of the biocompatibility of solid surfaces |
Publications (2)
Publication Number | Publication Date |
---|---|
DE3750989D1 true DE3750989D1 (de) | 1995-02-23 |
DE3750989T2 DE3750989T2 (de) | 1995-05-18 |
Family
ID=25443967
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE3750989T Expired - Lifetime DE3750989T2 (de) | 1986-10-17 | 1987-10-16 | Bioverträglichkeit harter flächen. |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP0326579B1 (de) |
JP (2) | JP2741378B2 (de) |
AT (1) | ATE116863T1 (de) |
AU (1) | AU615637B2 (de) |
CA (1) | CA1305068C (de) |
DE (1) | DE3750989T2 (de) |
WO (1) | WO1988002623A1 (de) |
Families Citing this family (30)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA1335721C (en) * | 1987-12-24 | 1995-05-30 | Patrick E. Guire | Biomolecule attached to a solid surface by means of a spacer and methods of attaching biomolecules to surfaces |
US5262451A (en) * | 1988-06-08 | 1993-11-16 | Cardiopulmonics, Inc. | Multifunctional thrombo-resistant coatings and methods of manufacture |
US5342693A (en) * | 1988-06-08 | 1994-08-30 | Cardiopulmonics, Inc. | Multifunctional thrombo-resistant coating and methods of manufacture |
US5182317A (en) * | 1988-06-08 | 1993-01-26 | Cardiopulmonics, Inc. | Multifunctional thrombo-resistant coatings and methods of manufacture |
US5338770A (en) * | 1988-06-08 | 1994-08-16 | Cardiopulmonics, Inc. | Gas permeable thrombo-resistant coatings and methods of manufacture |
EP0425485B1 (de) * | 1988-07-22 | 2000-10-04 | SurModics, Inc. | Herstellung von polymeren oberflächen |
DE68922497T2 (de) * | 1988-08-24 | 1995-09-14 | Marvin J Slepian | Endoluminale dichtung mit bisdegradierbaren polymeren. |
JP3056512B2 (ja) * | 1990-08-02 | 2000-06-26 | 鐘淵化学工業株式会社 | 材料表面の改質方法 |
US5240747A (en) * | 1989-05-11 | 1993-08-31 | Kanegafuchi Kagaku Kogyo Kabushiki Kaisha | Process for modifying surfaces of materials |
IL106922A (en) | 1992-09-14 | 1998-08-16 | Novartis Ag | Complex materials with one or more wettable surfaces and a process for their preparation |
AU8098394A (en) * | 1993-11-04 | 1995-05-23 | Bsi Corporation | Barrier coatings for surfaces |
US5585361A (en) * | 1994-06-07 | 1996-12-17 | Genzyme Corporation | Methods for the inhibition of platelet adherence and aggregation |
DE4444445C2 (de) * | 1994-12-14 | 1998-07-02 | Keller Ruprecht Priv Doz Dr Dr | Verfahren zur Herstellung gewebeverträglicher Substrate, gewebeverträgliches Substrat und seine Verwendung |
US5532311A (en) * | 1995-02-01 | 1996-07-02 | Minnesota Mining And Manufacturing Company | Process for modifying surfaces |
US5583213A (en) * | 1995-05-12 | 1996-12-10 | Minnesota Mining And Manufacturing Company | Process to activate sulfated polysaccharides |
US5674236A (en) * | 1996-04-30 | 1997-10-07 | Medtronic, Inc. | Lancet for capillary puncture blood samples |
US5916585A (en) * | 1996-06-03 | 1999-06-29 | Gore Enterprise Holdings, Inc. | Materials and method for the immobilization of bioactive species onto biodegradable polymers |
US6261545B1 (en) * | 1996-09-13 | 2001-07-17 | Advanced Medicine Research Institute | Ophthalmic compositions of neurotrophic factors, remedies for optic nerve function disorders and method for treating optic nerve function disorders |
US6197289B1 (en) | 1997-07-01 | 2001-03-06 | Terumo Cardiovascular Systems Corporation | Removal of biologically active agents |
US6121027A (en) * | 1997-08-15 | 2000-09-19 | Surmodics, Inc. | Polybifunctional reagent having a polymeric backbone and photoreactive moieties and bioactive groups |
US6054504A (en) * | 1997-12-31 | 2000-04-25 | Hydromer, Inc. | Biostatic coatings for the reduction and prevention of bacterial adhesion |
US6465525B1 (en) | 1998-03-18 | 2002-10-15 | Surmodics, Inc. | Latent reactive blood compatible agents |
US6835410B2 (en) * | 2001-05-21 | 2004-12-28 | Novartis Ag | Bottle-brush type coatings with entangled hydrophilic polymer |
US7348055B2 (en) | 2001-12-21 | 2008-03-25 | Surmodics, Inc. | Reagent and method for providing coatings on surfaces |
US6968234B2 (en) * | 2002-04-25 | 2005-11-22 | Medtronic, Inc. | Implantable medical device having biologically active polymeric casing |
AU2003260009A1 (en) | 2002-09-03 | 2004-03-29 | Whatman Plc | Porous composite membrane and method for making the same |
FR2903590B1 (fr) * | 2006-07-13 | 2013-05-10 | Commissariat Energie Atomique | Dispositif de prelevement cellulaire par contact |
CA2670582A1 (en) * | 2006-12-15 | 2008-06-19 | Coloplast A/S | Coatings prepared from poly(ethylene oxide) and photo-initator-containing scaffolds |
WO2011131222A1 (en) * | 2010-04-19 | 2011-10-27 | Invatec S.P.A. | Photoactivated polymeric material and its use for the preparation of medical devices |
CN112316219B (zh) * | 2020-09-29 | 2022-05-10 | 浙江大学 | 一种防粘连水凝胶-蚕丝支架复合膜及其制备与应用 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS494559B1 (de) * | 1970-08-06 | 1974-02-01 | ||
JPS5538964B2 (de) * | 1972-05-16 | 1980-10-07 | ||
US3959078A (en) * | 1973-05-18 | 1976-05-25 | Midwest Research Institute | Enzyme immobilization with a thermochemical-photochemical bifunctional agent |
JPS5664788A (en) * | 1979-10-27 | 1981-06-02 | Unitika Ltd | Method for imparting enzyme activity to solid surface |
JPS56501510A (de) * | 1979-11-15 | 1981-10-22 | ||
US4451568A (en) * | 1981-07-13 | 1984-05-29 | Battelle Memorial Institute | Composition for binding bioactive substances |
US4589881A (en) * | 1982-08-04 | 1986-05-20 | La Jolla Cancer Research Foundation | Polypeptide |
US4526909A (en) * | 1984-01-09 | 1985-07-02 | Regents Of The University Of California | Polymethylmethacrylate delivery system for bone morphogenetic protein |
IL76079A (en) * | 1985-08-13 | 1991-03-10 | Univ Ramot | Collagen implants |
-
1987
- 1987-10-16 AU AU82320/87A patent/AU615637B2/en not_active Ceased
- 1987-10-16 WO PCT/US1987/002675 patent/WO1988002623A1/en active IP Right Grant
- 1987-10-16 AT AT87907467T patent/ATE116863T1/de not_active IP Right Cessation
- 1987-10-16 CA CA000549485A patent/CA1305068C/en not_active Expired - Lifetime
- 1987-10-16 DE DE3750989T patent/DE3750989T2/de not_active Expired - Lifetime
- 1987-10-16 EP EP87907467A patent/EP0326579B1/de not_active Expired - Lifetime
- 1987-10-16 JP JP62506895A patent/JP2741378B2/ja not_active Expired - Lifetime
-
1997
- 1997-09-11 JP JP9287546A patent/JP2981488B2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
AU615637B2 (en) | 1991-10-10 |
JPH10179726A (ja) | 1998-07-07 |
JPH02500250A (ja) | 1990-02-01 |
AU8232087A (en) | 1988-05-06 |
DE3750989T2 (de) | 1995-05-18 |
ATE116863T1 (de) | 1995-01-15 |
JP2741378B2 (ja) | 1998-04-15 |
WO1988002623A1 (en) | 1988-04-21 |
EP0326579B1 (de) | 1995-01-11 |
EP0326579A4 (de) | 1989-11-07 |
CA1305068C (en) | 1992-07-14 |
JP2981488B2 (ja) | 1999-11-22 |
EP0326579A1 (de) | 1989-08-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8327 | Change in the person/name/address of the patent owner |
Owner name: SURMODICS, INC., EDEN PRAIRIE, MINN., US |