BE865192A - Fibres et matieres fibreuses biocompatibles et leur preparation - Google Patents

Fibres et matieres fibreuses biocompatibles et leur preparation

Info

Publication number
BE865192A
BE865192A BE186183A BE186183A BE865192A BE 865192 A BE865192 A BE 865192A BE 186183 A BE186183 A BE 186183A BE 186183 A BE186183 A BE 186183A BE 865192 A BE865192 A BE 865192A
Authority
BE
Belgium
Prior art keywords
preparation
fibrous materials
biocompatible fibers
biocompatible
fibers
Prior art date
Application number
BE186183A
Other languages
English (en)
Inventor
X Marconi
F Bartoli
F Morisi
F Pittalis
Original Assignee
Snam Progetti
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 Snam Progetti filed Critical Snam Progetti
Publication of BE865192A publication Critical patent/BE865192A/fr

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
    • 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
    • A61L33/06—Use of macromolecular materials
    • A61L33/062—Mixtures of macromolecular compounds
    • 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
    • A61L33/0041—Anticoagulant, e.g. heparin, platelet aggregation inhibitor, fibrinolytic agent, other than enzymes, attached to the substrate characterised by the choice of an antithrombatic agent other than heparin
    • 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
    • C12N11/04—Enzymes or microbial cells immobilised on or in an organic carrier entrapped within the carrier, e.g. gel or hollow fibres
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F1/00—General methods for the manufacture of artificial filaments or the like
    • D01F1/02—Addition of substances to the spinning solution or to the melt
    • D01F1/10—Other agents for modifying properties

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Epidemiology (AREA)
  • Surgery (AREA)
  • Wood Science & Technology (AREA)
  • Hematology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Organic Chemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Materials Engineering (AREA)
  • Zoology (AREA)
  • Genetics & Genomics (AREA)
  • Biomedical Technology (AREA)
  • Microbiology (AREA)
  • Biotechnology (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Dispersion Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Textile Engineering (AREA)
  • Materials For Medical Uses (AREA)
  • Medicinal Preparation (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
BE186183A 1977-03-22 1978-03-22 Fibres et matieres fibreuses biocompatibles et leur preparation BE865192A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT21482/77A IT1085524B (it) 1977-03-22 1977-03-22 Materiali e fibre porose biocompatibili in grado di inglobare sostanze di interesse biologico e metodi per il loro ottenimento

Publications (1)

Publication Number Publication Date
BE865192A true BE865192A (fr) 1978-09-22

Family

ID=11182479

Family Applications (1)

Application Number Title Priority Date Filing Date
BE186183A BE865192A (fr) 1977-03-22 1978-03-22 Fibres et matieres fibreuses biocompatibles et leur preparation

Country Status (21)

Country Link
US (1) US4353996A (fr)
JP (1) JPS53117281A (fr)
AU (1) AU516197B2 (fr)
BE (1) BE865192A (fr)
CA (1) CA1095409A (fr)
CH (1) CH633712A5 (fr)
CS (1) CS212269B2 (fr)
DD (1) DD138601A5 (fr)
DE (1) DE2812174C2 (fr)
DK (1) DK113478A (fr)
FR (1) FR2395029A1 (fr)
GB (1) GB1602163A (fr)
HU (1) HU179581B (fr)
IL (1) IL54215A (fr)
IT (1) IT1085524B (fr)
LU (1) LU79273A1 (fr)
NL (1) NL7803101A (fr)
NO (1) NO144008C (fr)
SE (1) SE436242B (fr)
YU (1) YU66678A (fr)
ZA (1) ZA781362B (fr)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1095574B (it) * 1978-04-12 1985-08-10 Snam Progetti Procedimento per la preparazione di materiali biocompatibili di natura poliammidica e manufatti cosi'ottenuti
IT1096208B (it) * 1978-05-12 1985-08-26 Snam Progetti Composizione adatta alla riduzione del tenore di fenilalanina e metodo impiegante la stessa
IT1099996B (it) * 1978-10-17 1985-09-28 Anic Spa Derivati del 4,5-difenil-ossazolo 2-ammino o 2-tio sostituiti e procedimento per il loro ottenimento
DE2920500A1 (de) * 1979-05-21 1980-11-27 Boehringer Sohn Ingelheim Pharmazeutische zubereitung in form eines polyacrylatfilmes
JPS6076562A (ja) * 1983-10-03 1985-05-01 Sumitomo Electric Ind Ltd 抗血栓性樹脂組成物
FR2554349A1 (fr) * 1983-11-08 1985-05-10 Immunotech Sa Procede d'obtention de materiaux biocompatibles, materiaux obtenus par ce procede et leurs applications
US4563485A (en) * 1984-04-30 1986-01-07 The Trustees Of Columbia University In The City Of New York Injection-resistant materials and method of making same through use of nalidixic acid derivatives
US4581028A (en) * 1984-04-30 1986-04-08 The Trustees Of Columbia University In The City Of New York Infection-resistant materials and method of making same through use of sulfonamides
GB2167665A (en) * 1984-12-04 1986-06-04 Univ Liverpool Platelet aggregation inhibitor for use in polymeric surgical devices
US4612337A (en) * 1985-05-30 1986-09-16 The Trustees Of Columbia University In The City Of New York Method for preparing infection-resistant materials
DE3671376D1 (de) * 1985-07-02 1990-06-28 Cytomed Medizintechnik Medizinisches geraet, insbesondere filter, kanuele, katheter oder implantat.
US4909799A (en) * 1987-09-18 1990-03-20 Olav Thulesius Methods for preventing thrombosis; and surgical implant having reduced platelet deposition characteristics
AU7998091A (en) * 1990-05-17 1991-12-10 Harbor Medical Devices, Inc. Medical device polymer
US5302393A (en) * 1991-07-11 1994-04-12 Kanegafuchi Kagaku Kogyo Kabushiki Kaisha Method for inhibiting biological degradation of implantation polymeric material, inhibitor thereof and implantation polymeric material containing the inhibitor
GB2266892B (en) * 1991-10-01 1996-04-17 Otsuka Pharma Co Ltd Antithrombotic resin, antithrombotic tube, antithrombotic film and antithrombotic coat
EP0568451B1 (fr) * 1992-04-28 1999-08-04 Terumo Kabushiki Kaisha Composition de polymère thermoplastique et dispositifs médicaux fabriqués à partir de ceux-ci
DE4221665C1 (fr) * 1992-07-02 1993-08-12 Rehau Ag + Co, 8673 Rehau, De
FR2747591B1 (fr) 1996-04-19 1998-05-22 Hospal Ind Appareil medical pour le traitement extracorporel du sang ou du plasma et procedes de fabrication de cet appareil
US6221997B1 (en) 1997-04-28 2001-04-24 Kimberly Ann Woodhouse Biodegradable polyurethanes
GB0113697D0 (en) * 2001-06-06 2001-07-25 Smith & Nephew Fixation devices for tissue repair
US7056286B2 (en) 2003-11-12 2006-06-06 Adrian Ravenscroft Medical device anchor and delivery system
CN102123746B (zh) * 2008-06-13 2016-01-06 史密夫和内修有限公司 用于组织修复的固定装置
WO2011056981A2 (fr) 2009-11-04 2011-05-12 Nitinol Devices And Components, Inc. Conception de stent de pontage périphérique alternatif et procédé pour son utilisation
EP2624791B1 (fr) 2010-10-08 2017-06-21 Confluent Medical Technologies, Inc. Endoprothèse vasculaire de pont circonférentielle

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT241016B (de) * 1962-12-14 1965-06-25 Spofa Vereinigte Pharma Werke Hochporöse Kollagen-Gewebe-Blutgefäßprothese und Verfahren zur Herstellung derselben
US3674901A (en) * 1966-07-26 1972-07-04 Nat Patent Dev Corp Surgical sutures
IL32406A (en) * 1968-06-26 1973-01-30 Snam Progetti Enzyme preparations comprising a solution or dispersion of enzyme occluded in filaments of cellulose esters or synthetic polymers
DE1933270A1 (de) * 1968-07-24 1970-01-29 Ceskoslovenska Akademie Ved Chirurgischer Naehfaden und Verfahren zu dessen Herstellung
US3846353A (en) * 1970-06-08 1974-11-05 Department Of Health Education Nonthrombogenic plastic material and method for making the same
US3688317A (en) * 1970-08-25 1972-09-05 Sutures Inc Vascular prosthetic
US3932656A (en) * 1970-09-10 1976-01-13 Alza Corporation Article of manufacture for instant release of anti-aggregation and non-thrombogenic agents to biological media
IT1008202B (it) * 1974-07-31 1976-11-10 Lostia Onofrio Fibre inglobanti anticorpi antige ni antisieri procedimento per la loro preparazione e loro impieghi
IT1052544B (it) * 1974-12-11 1981-07-20 Ethicon Inc Perfezionamento nei materiali per suture chirurgiche
IT1038741B (it) * 1975-06-06 1979-11-30 Snam Progetti Processo per l inglobamento di agenti sequestranti in strutture filamentose agenti seqesttanti inglobati cose ottenuti e loro applicazioni
GB1515963A (en) * 1975-07-15 1978-06-28 Massachusetts Inst Technology Crosslinked collagen-mucopolysaccharide composite materials
GB1556710A (en) * 1975-09-12 1979-11-28 Anic Spa Method of occluding substances in structures and products obtained thereby
US4073723A (en) * 1976-11-15 1978-02-14 Swank Roy L Anti-coagulating and filtering blood

Also Published As

Publication number Publication date
CH633712A5 (it) 1982-12-31
FR2395029B1 (fr) 1982-05-07
US4353996A (en) 1982-10-12
DD138601A5 (de) 1979-11-14
GB1602163A (en) 1981-11-11
NO144008C (no) 1981-06-03
IT1085524B (it) 1985-05-28
SE436242B (sv) 1984-11-26
LU79273A1 (fr) 1978-06-29
IL54215A (en) 1982-02-28
NL7803101A (nl) 1978-09-26
YU66678A (en) 1984-02-29
AU3385078A (en) 1979-09-13
CS212269B2 (en) 1982-03-26
SE7803254L (sv) 1978-10-13
ZA781362B (en) 1979-02-28
DE2812174A1 (de) 1978-09-28
CA1095409A (fr) 1981-02-10
DE2812174C2 (de) 1981-10-15
AU516197B2 (en) 1981-05-21
DK113478A (da) 1978-09-23
HU179581B (en) 1982-11-29
FR2395029A1 (fr) 1979-01-19
NO780915L (no) 1978-09-25
NO144008B (no) 1981-02-23
JPS53117281A (en) 1978-10-13

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: ANIC S.P.A.

Effective date: 19860331