DE3069307D1 - Process for providing enzyme activity to a surface of an article and an article having enzyme activity on a surface thereof - Google Patents
Process for providing enzyme activity to a surface of an article and an article having enzyme activity on a surface thereofInfo
- Publication number
- DE3069307D1 DE3069307D1 DE8080303727T DE3069307T DE3069307D1 DE 3069307 D1 DE3069307 D1 DE 3069307D1 DE 8080303727 T DE8080303727 T DE 8080303727T DE 3069307 T DE3069307 T DE 3069307T DE 3069307 D1 DE3069307 D1 DE 3069307D1
- Authority
- DE
- Germany
- Prior art keywords
- article
- enzyme activity
- providing
- providing enzyme
- activity
- 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
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
- A61L27/28—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
- A61L33/0047—Enzymes, e.g. urokinase, streptokinase
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
- C12N11/00—Carrier-bound or immobilised enzymes; Carrier-bound or immobilised microbial cells; Preparation thereof
- C12N11/02—Enzymes or microbial cells immobilised on or in an organic carrier
- C12N11/08—Enzymes or microbial cells immobilised on or in an organic carrier the carrier being a synthetic polymer
- C12N11/082—Enzymes or microbial cells immobilised on or in an organic carrier the carrier being a synthetic polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
- C12N11/00—Carrier-bound or immobilised enzymes; Carrier-bound or immobilised microbial cells; Preparation thereof
- C12N11/02—Enzymes or microbial cells immobilised on or in an organic carrier
- C12N11/08—Enzymes or microbial cells immobilised on or in an organic carrier the carrier being a synthetic polymer
- C12N11/089—Enzymes or microbial cells immobilised on or in an organic carrier the carrier being a synthetic polymer obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
-
- 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
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13912179A JPS5664788A (en) | 1979-10-27 | 1979-10-27 | Method for imparting enzyme activity to solid surface |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3069307D1 true DE3069307D1 (en) | 1984-10-31 |
Family
ID=15237982
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8080303727T Expired DE3069307D1 (en) | 1979-10-27 | 1980-10-22 | Process for providing enzyme activity to a surface of an article and an article having enzyme activity on a surface thereof |
Country Status (4)
Country | Link |
---|---|
US (1) | US4378435A (de) |
EP (1) | EP0028122B1 (de) |
JP (1) | JPS5664788A (de) |
DE (1) | DE3069307D1 (de) |
Families Citing this family (49)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3126551C2 (de) * | 1981-07-04 | 1983-12-15 | Rolf Dr. 8700 Würzburg Siegel | Herstellungsverfahren für Materialien zur Immobilisierung von Proteinen und Kohlenhydratgruppen |
US4401765A (en) * | 1981-09-01 | 1983-08-30 | E. I. Du Pont De Nemours And Company | Covalently bonded high refractive index particle reagents and their use in light scattering immunoassays |
US5217492A (en) * | 1982-09-29 | 1993-06-08 | Bio-Metric Systems, Inc. | Biomolecule attachment to hydrophobic surfaces |
US5258041A (en) * | 1982-09-29 | 1993-11-02 | Bio-Metric Systems, Inc. | Method of biomolecule attachment to hydrophobic surfaces |
US5512329A (en) * | 1982-09-29 | 1996-04-30 | Bsi Corporation | Substrate surface preparation |
US4973493A (en) * | 1982-09-29 | 1990-11-27 | Bio-Metric Systems, Inc. | Method of improving the biocompatibility of solid surfaces |
SE8205908D0 (sv) * | 1982-10-18 | 1982-10-18 | Pharmacia Diagnostics Ab | Sett att bilda polymerskikt |
JPS59225064A (ja) * | 1983-06-03 | 1984-12-18 | ユニチカ株式会社 | 生理活性物質固定化用担体 |
US4664658A (en) * | 1984-11-08 | 1987-05-12 | Mitsubishi Monsanto Chemical Company | Medical material and process for its production |
DE3608453A1 (de) * | 1986-03-14 | 1987-09-17 | Boehringer Mannheim Gmbh | Verfahren zur enzymatischen bestimmung von bilirubin im serum |
US4794090A (en) * | 1986-09-26 | 1988-12-27 | W. R. Grace & Co.-Conn. | Immobilization support for biologicals |
CA1305068C (en) * | 1986-10-16 | 1992-07-14 | Patrick E. Guire | Biocompatibility of solid surfaces |
US4979959A (en) * | 1986-10-17 | 1990-12-25 | Bio-Metric Systems, Inc. | Biocompatible coating for solid surfaces |
US5263992A (en) * | 1986-10-17 | 1993-11-23 | Bio-Metric Systems, Inc. | Biocompatible device with covalently bonded biocompatible agent |
NL8701337A (nl) * | 1987-06-09 | 1989-01-02 | Sentron V O F | Substraat voorzien van een bloedcompatibel oppervlak, verkregen door koppeling aan het oppervlak van een fysiologisch aktieve stof met remmende invloed op de vorming van bloedstolsels en/of in staat om gevormde bloedstolsels af te breken, alsmede werkwijze ter vervaardiging van het substraat. |
US4882148A (en) * | 1987-06-18 | 1989-11-21 | Corvita Corporation | Crack prevention and improved thrombogenicity of implanted prostheses by sulfonation |
US4906465A (en) * | 1987-10-19 | 1990-03-06 | Massachusetts Institute Of Technology | Antithrombogenic devices containing polysiloxanes |
US5126140A (en) * | 1988-08-03 | 1992-06-30 | New England Deaconess Hospital Corporation | Thrombomodulin-coated bicompatible substance |
JPH0245040A (ja) * | 1988-08-03 | 1990-02-15 | Terumo Corp | 減圧採血管 |
EP0388480A1 (de) * | 1989-03-20 | 1990-09-26 | Siemens Aktiengesellschaft | Implantierbare Reizelektrode |
JPH0382472A (ja) * | 1989-08-28 | 1991-04-08 | Terumo Corp | 生体内長期埋植材及びその製造方法 |
IT1247946B (it) * | 1991-05-17 | 1995-01-05 | Instrumentation Lab Srl | Stabilizzazione in forma liquida dell'enzima urato ossidasi |
US5356433A (en) * | 1991-08-13 | 1994-10-18 | Cordis Corporation | Biocompatible metal surfaces |
JPH05285164A (ja) * | 1992-04-03 | 1993-11-02 | Unitika Ltd | 抗血栓性眼内レンズ |
US5336518A (en) * | 1992-12-11 | 1994-08-09 | Cordis Corporation | Treatment of metallic surfaces using radiofrequency plasma deposition and chemical attachment of bioactive agents |
US5531789A (en) * | 1993-12-24 | 1996-07-02 | Sun Medical Technology Research Corporation | Sealing system of an artificial internal organ |
US5869127A (en) * | 1995-02-22 | 1999-02-09 | Boston Scientific Corporation | Method of providing a substrate with a bio-active/biocompatible coating |
US6558798B2 (en) | 1995-02-22 | 2003-05-06 | Scimed Life Systems, Inc. | Hydrophilic coating and substrates coated therewith having enhanced durability and lubricity |
US5731087A (en) * | 1995-06-07 | 1998-03-24 | Union Carbide Chemicals & Plastics Technology Corporation | Lubricious coatings containing polymers with vinyl and carboxylic acid moieties |
US5607475A (en) * | 1995-08-22 | 1997-03-04 | Medtronic, Inc. | Biocompatible medical article and method |
US5672638A (en) * | 1995-08-22 | 1997-09-30 | Medtronic, Inc. | Biocompatability for solid surfaces |
JPH10328293A (ja) * | 1997-06-04 | 1998-12-15 | Unitika Ltd | 医療用具及びその製造方法 |
US6416546B1 (en) | 1997-06-04 | 2002-07-09 | Unitika Ltd. | Medical device and production method thereof |
US20030118572A1 (en) * | 1997-12-29 | 2003-06-26 | Novozymes A/S | Modified enzymes |
AU3977499A (en) * | 1998-05-08 | 1999-11-29 | University Of Southern California | Size enhanced fibrinolytic enzymes |
US6348042B1 (en) * | 1999-02-02 | 2002-02-19 | W. Lee Warren, Jr. | Bioactive shunt |
US6770024B1 (en) * | 2000-03-28 | 2004-08-03 | Stony Brook Surgical Innovations, Inc. | Implantable counterpulsation cardiac assist device |
JP2001276210A (ja) * | 2000-03-28 | 2001-10-09 | Unitika Ltd | 抗菌性医療用具及びその製造方法 |
JP2001276211A (ja) * | 2000-03-28 | 2001-10-09 | Unitika Ltd | 生理活性を有する抗菌性医療用具及びその製造方法 |
JP4352600B2 (ja) * | 2000-09-01 | 2009-10-28 | ソニー株式会社 | データ改竄チェック装置および方法、ならびに、記録媒体 |
US7407668B2 (en) * | 2002-01-24 | 2008-08-05 | Boston Scimed, Inc. | Medical articles having enzymatic surfaces for localized therapy |
EP2796041B1 (de) * | 2006-03-31 | 2016-04-27 | Koch Agronomic Services, LLC | Verfahren zur herstellung beschichteter harnstoffformaldehydpolymere |
JP5642540B2 (ja) | 2007-06-01 | 2014-12-17 | アロウ・インターナショナル・インコーポレイテッドArrow International, Inc. | 組み合わされた線維素溶解性および抗菌性のカテーテル、およびその使用 |
US8545459B2 (en) | 2009-02-25 | 2013-10-01 | Teleflex Medical Incorporated | Stabilized enzyme compositions |
US9333280B2 (en) | 2009-02-25 | 2016-05-10 | Teleflex Medical Incorporated | Stabilized enzyme compositions |
WO2015048619A2 (en) | 2013-09-30 | 2015-04-02 | Teleflex Medical Incorporated | Stabilized enzyme compositions |
EP3212592A1 (de) | 2014-10-31 | 2017-09-06 | Koch Agronomic Services, LLC | Nitrifikationshemmerzusammensetzungen und verfahren zur herstellung davon |
US11103628B1 (en) * | 2020-04-29 | 2021-08-31 | Orth Consulting, Llc | Blood processing apparatus and method for detoxifying bacterial lipopolysaccharide |
US10881781B1 (en) * | 2020-04-29 | 2021-01-05 | Orth Consulting, Llc | Blood processing apparatus and method for detoxifying bacterial lipopolysaccharide |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1603393A (de) * | 1967-12-27 | 1971-04-13 | ||
US3649457A (en) * | 1968-09-27 | 1972-03-14 | Monsanto Co | Enzymatic processing with polymer-enzyme product |
DE1945748A1 (de) * | 1968-09-27 | 1970-04-02 | Monsanto Co | Enzymatisch aktives Addukt,Verfahren zu seiner Herstellung und seine Verwendung |
GB1274869A (en) * | 1969-02-11 | 1972-05-17 | Guinness Son & Co Ltd A | Enzymes |
US3715278A (en) * | 1970-02-11 | 1973-02-06 | Monsanto Co | Enzyme-polymer product attached to surface of siliceous materials thereof |
DE2008990A1 (de) * | 1970-02-26 | 1971-09-09 | Merck Patent Gmbh | Vernetzte Polymerisate zur covalenten Bindung von Substanzen mit reaktionsfähi gen Gruppen |
US3941756A (en) * | 1972-03-20 | 1976-03-02 | Bayer Aktiengesellschaft | New water-insoluble preparations of peptide materials, their production and their use |
DE2215539C2 (de) * | 1972-03-30 | 1984-08-02 | Bayer Ag, 5090 Leverkusen | Neue wasserunlösliche Enzym-, insbesondere Penicillinacylase-oder Enzyminhibitor-Präparate |
DE2614192C2 (de) * | 1976-04-02 | 1986-09-18 | FMC Corp., Wilmington, Del. | Analysenvorrichtung und Analysenverfahren |
US4229536A (en) * | 1978-12-28 | 1980-10-21 | Uop Inc. | Process for preparing immobilized enzymes |
-
1979
- 1979-10-27 JP JP13912179A patent/JPS5664788A/ja active Granted
-
1980
- 1980-10-22 EP EP80303727A patent/EP0028122B1/de not_active Expired
- 1980-10-22 DE DE8080303727T patent/DE3069307D1/de not_active Expired
- 1980-10-27 US US06/200,657 patent/US4378435A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JPS5664788A (en) | 1981-06-02 |
US4378435A (en) | 1983-03-29 |
JPS6214273B2 (de) | 1987-04-01 |
EP0028122A3 (en) | 1982-03-31 |
EP0028122B1 (de) | 1984-09-26 |
EP0028122A2 (de) | 1981-05-06 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE3069307D1 (en) | Process for providing enzyme activity to a surface of an article and an article having enzyme activity on a surface thereof | |
GB2012723B (en) | Article carrier and blank therefor | |
GB2040734B (en) | Silicone-coatted article and process for productionthereof | |
GB2036627B (en) | Method of produfing a microstructured surface and the resulting article | |
IL60888A (en) | Substrates and process for the quantitative assay of enzymes | |
GB2045074B (en) | Article of furniture and method of manufacture | |
JPS54163888A (en) | Production and use of fixed enzyme product | |
IL57745A0 (en) | Process for manufacturing d-camphorate of l-carnitinamide and d-camphorate of d-carnitinamide | |
ZA827728B (en) | A process for the production of enzymatically active biocatalysts and the products obtained | |
GB2071672B (en) | Immobilized enzyme(s) and microorganism(s) and their production | |
AU522104B2 (en) | A method of heating-treating ferrous articles | |
JPS5668392A (en) | Xanthanase enzyme and production thereof | |
JPS5626187A (en) | Alcohol oxidase and production | |
JPS52134499A (en) | Measuring method of lipase activity and preparing process for reagents for carrying out the method | |
GB2022096B (en) | Immpbilized enzyme and method for production | |
GB2019256B (en) | Chemicl immobilization of a carbohydrate enzyme substrate | |
YU100480A (en) | Process fr obtaining peptides of a thymopoietine like activity | |
GB2034326B (en) | Valylieu-cyllysine derivatives process for their preparation and their use for measuring enzyme activity | |
GB2019410B (en) | Immobilized enzyme products | |
AU508098B2 (en) | Immobilised saccharifing'enzyme product and process for preparation thereof | |
DE3062779D1 (en) | Novel tetrazole-5-thiol esters and process for preparing cefamandole using same | |
GB2048743A (en) | Method and device for machining inner surface of moulded cylindrical article | |
GB2055011B (en) | Stylus assembly and process for making same | |
JPS5525643A (en) | Method of carrying article | |
IL49356A (en) | Process for immobilizing antigens enzymes and enzyme inhibbitors |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
8339 | Ceased/non-payment of the annual fee |