DE69232180D1 - Medizinisches Material, Verfahren zu seiner Herstellung und medizinisches Gerät - Google Patents

Medizinisches Material, Verfahren zu seiner Herstellung und medizinisches Gerät

Info

Publication number
DE69232180D1
DE69232180D1 DE69232180T DE69232180T DE69232180D1 DE 69232180 D1 DE69232180 D1 DE 69232180D1 DE 69232180 T DE69232180 T DE 69232180T DE 69232180 T DE69232180 T DE 69232180T DE 69232180 D1 DE69232180 D1 DE 69232180D1
Authority
DE
Germany
Prior art keywords
medical
manufacture
medical device
medical material
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 - Fee Related
Application number
DE69232180T
Other languages
English (en)
Other versions
DE69232180T2 (de
Inventor
Masatomi Sasaki
Hiroki Sakakibara
Makoto Saruhashi
Shinichi Tategami
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.)
Terumo Corp
Asahi Kasei Medical Co Ltd
Original Assignee
Terumo 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 Terumo Corp filed Critical Terumo Corp
Publication of DE69232180D1 publication Critical patent/DE69232180D1/de
Application granted granted Critical
Publication of DE69232180T2 publication Critical patent/DE69232180T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D67/00—Processes specially adapted for manufacturing semi-permeable membranes for separation processes or apparatus
    • B01D67/0081—After-treatment of organic or inorganic membranes
    • B01D67/0093—Chemical modification
    • 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
    • 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
    • A61L33/0076—Chemical modification of the substrate
    • A61L33/0082—Chemical modification of the substrate by reacting with an organic compound other than heparin
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
    • C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
    • C08G65/32—Polymers modified by chemical after-treatment
    • C08G65/329—Polymers modified by chemical after-treatment with organic compounds
    • C08G65/331—Polymers modified by chemical after-treatment with organic compounds containing oxygen
    • C08G65/332—Polymers modified by chemical after-treatment with organic compounds containing oxygen containing carboxyl groups, or halides, or esters thereof
    • C08G65/3322—Polymers modified by chemical after-treatment with organic compounds containing oxygen containing carboxyl groups, or halides, or esters thereof acyclic
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2323/00—Details relating to membrane preparation
    • B01D2323/38—Graft polymerization

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Surgery (AREA)
  • Veterinary Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Public Health (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Epidemiology (AREA)
  • Hematology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Medicinal Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Inorganic Chemistry (AREA)
  • Materials For Medical Uses (AREA)
DE69232180T 1991-01-25 1992-01-24 Medizinisches Material, Verfahren zu seiner Herstellung und medizinisches Gerät Expired - Fee Related DE69232180T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3087147A JP2957021B2 (ja) 1991-01-25 1991-01-25 医療用材料および医療用器具ならびに医療用材料の製造方法

Publications (2)

Publication Number Publication Date
DE69232180D1 true DE69232180D1 (de) 2001-12-06
DE69232180T2 DE69232180T2 (de) 2002-06-06

Family

ID=13906869

Family Applications (2)

Application Number Title Priority Date Filing Date
DE69218477T Expired - Fee Related DE69218477T2 (de) 1991-01-25 1992-01-24 Medizinisches Material, Verfahren zu seiner Herstellung und medizinisches Gerät
DE69232180T Expired - Fee Related DE69232180T2 (de) 1991-01-25 1992-01-24 Medizinisches Material, Verfahren zu seiner Herstellung und medizinisches Gerät

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE69218477T Expired - Fee Related DE69218477T2 (de) 1991-01-25 1992-01-24 Medizinisches Material, Verfahren zu seiner Herstellung und medizinisches Gerät

Country Status (5)

Country Link
US (1) US5489303A (de)
EP (2) EP0753315B1 (de)
JP (1) JP2957021B2 (de)
AU (2) AU654522B2 (de)
DE (2) DE69218477T2 (de)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5344455A (en) * 1992-10-30 1994-09-06 Medtronic, Inc. Graft polymer articles having bioactive surfaces
EP0889951B1 (de) * 1996-03-29 2004-05-19 Radiometer Medical A/S Sensor und modifizierte Membran für diesen Sensor
US5827904A (en) * 1996-09-27 1998-10-27 Hahn; David Medical implant composition
US6001288A (en) * 1996-12-25 1999-12-14 Terumo Kabushiki Kaisha Process for producing a hollow fiber membrane having a hydrophobic coating
ES2307312T3 (es) * 1997-12-17 2008-11-16 Asahi Kasei Kuraray Medical Co., Ltd. Metodo para la fabricacion de un organo artificial, membrana de fibr as huecas y dializador del tipo de membrana de fibras huecas.
US6221425B1 (en) 1998-01-30 2001-04-24 Advanced Cardiovascular Systems, Inc. Lubricious hydrophilic coating for an intracorporeal medical device
US6965165B2 (en) * 1998-12-21 2005-11-15 Mou-Shiung Lin Top layers of metal for high performance IC's
DE19955341A1 (de) * 1999-11-17 2001-08-02 Haemosys Gmbh Blutkompatible Polymeroberflächen
EP1439212B1 (de) * 2001-10-04 2008-01-02 Toray Industries, Inc. Hydrophiles material und verfahren zu seiner herstellung
US7214764B2 (en) * 2003-06-30 2007-05-08 Depuy Products, Inc. Free radical quench process for irradiated ultrahigh molecular weight polyethylene
CN1938224B (zh) * 2004-03-30 2011-03-30 东洋先进机床有限公司 基材表面处理方法及处理了表面的基材、医疗材料和器具
US7335697B2 (en) * 2004-12-23 2008-02-26 Depuy Products, Inc. Polymer composition comprising cross-linked polyethylene and methods for making the same
US8343230B2 (en) * 2005-09-22 2013-01-01 Depuy Products, Inc. Orthopaedic bearing material
US20070077268A1 (en) * 2005-09-30 2007-04-05 Depuy Products, Inc. Hydrophobic carrier modified implants for beneficial agent delivery
US7812098B2 (en) * 2006-03-31 2010-10-12 Depuy Products, Inc. Bearing material of medical implant having reduced wear rate and method for reducing wear rate
US20070275174A1 (en) * 2006-05-24 2007-11-29 Hanson Eric L Fishing fly and fly fishing line with fluorocarbon coating
DE602007009345D1 (de) 2006-08-25 2010-11-04 Depuy Products Inc Material zum Tragen eines medizinischen Implantats

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0103816B1 (de) * 1982-09-09 1988-11-17 TERUMO KABUSHIKI KAISHA trading as TERUMO CORPORATION Künstliches Organ und Verfahren zu seiner Herstellung
US4722906A (en) * 1982-09-29 1988-02-02 Bio-Metric Systems, Inc. Binding reagents and methods
US5217492A (en) * 1982-09-29 1993-06-08 Bio-Metric Systems, Inc. Biomolecule attachment to hydrophobic surfaces
JPS63130069A (ja) * 1986-11-21 1988-06-02 テルモ株式会社 医療用材料およびその製造方法
JP2874029B2 (ja) * 1989-06-21 1999-03-24 テルモ株式会社 医療用材料およびその製造方法ならびにそれを用いた医療用器具

Also Published As

Publication number Publication date
EP0753315A3 (de) 1997-12-17
US5489303A (en) 1996-02-06
JPH04314453A (ja) 1992-11-05
DE69218477T2 (de) 1997-08-07
EP0753315B1 (de) 2001-10-31
DE69218477D1 (de) 1997-04-30
EP0753315A2 (de) 1997-01-15
AU654522B2 (en) 1994-11-10
EP0497673A1 (de) 1992-08-05
JP2957021B2 (ja) 1999-10-04
EP0497673B1 (de) 1997-03-26
AU1046992A (en) 1992-08-06
AU7306594A (en) 1995-02-02
DE69232180T2 (de) 2002-06-06

Similar Documents

Publication Publication Date Title
DE69231787D1 (de) Medizinischer Artikel und Verfahren zu seiner Herstellung
DE68909712D1 (de) Biomedizinisches Material und Verfahren zu seiner Herstellung.
DE69110613D1 (de) Aroma freisetzendes Material und Verfahren zu seiner Herstellung.
DE69214306D1 (de) Organopentasiloxan und Verfahren zu seiner Herstellung
DE69013416D1 (de) Wundverband und Verfahren zu seiner Herstellung.
DE69207234D1 (de) Katalysatorkörper und Verfahren zu seiner Herstellung
DE69231756D1 (de) Optisches Gerät und Verfahren zu seiner Herstellung
DE69420383D1 (de) Schwingungsdämpfendes Material und Verfahren zu seiner Herstellung
DE69133620D1 (de) Wasserabsorbierendes Material und Verfahren zu seiner Herstellung sowie wasserabsorbierender Artikel und Verfahren zu seiner Herstellung
DE69130444D1 (de) Saugfähiges Material, saugfähiger Körper und Verfahren zu deren Herstellung
DE69232180D1 (de) Medizinisches Material, Verfahren zu seiner Herstellung und medizinisches Gerät
DE69127949D1 (de) Thyristor und Verfahren zu dessen Herstellung
DE59201840D1 (de) Mikroventil und Verfahren zu dessen Herstellung.
DE69032447D1 (de) Thermistor und Verfahren zu seiner Herstellung
DE69212543D1 (de) Thermoplastische Elastomer und Verfahren zu seiner Herstellung
DE69613323D1 (de) Gleitwerkstoff und Verfahren zu seiner Herstellung
DE3887128D1 (de) Konservierungsmaterial und Verfahren zu seiner Herstellung.
DE69223281T2 (de) Poly(para-t-butyloxycarbonyl-oxystyrol) und Verfahren zu seiner Herstellung
DE69006349D1 (de) Giebelbehälter und Verfahren und Gerät zu dessen Herstellung.
DE58903740D1 (de) Pulverfoermiger dentalwerkstoff, verfahren zu seiner herstellung und seine verwendung.
DE3853900D1 (de) Supraleitendes Material und Verfahren zu seiner Herstellung.
DE69306567D1 (de) Absorbierendes material und verfahren zu dessen herstellung
DE59205668D1 (de) Verlorenes Modell und Verfahren zu seiner Herstellung
DE69228509T2 (de) Copolymer und Verfahren zu dessen Herstellung
DE69515341D1 (de) Diarylethylen-metallogenderivate, verfahren zu deren herstellung und diese enthaltende arzneizusammensetzungen

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: TERUMO K.K., TOKIO/TOKYO, JP

Owner name: ASAHI MEDICAL CO. LTD., TOKIO/TOKYO, JP

8339 Ceased/non-payment of the annual fee