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ES399689A1 - Articles for biological usage which are resistant to incrustation - Google Patents

Articles for biological usage which are resistant to incrustation

Info

Publication number
ES399689A1
ES399689A1 ES399689A ES399689A ES399689A1 ES 399689 A1 ES399689 A1 ES 399689A1 ES 399689 A ES399689 A ES 399689A ES 399689 A ES399689 A ES 399689A ES 399689 A1 ES399689 A1 ES 399689A1
Authority
ES
Spain
Prior art keywords
articles
incrustation
resistant
biological
usage
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
Application number
ES399689A
Other languages
Spanish (es)
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.)
Rhone Poulenc SA
Original Assignee
Rhone Poulenc SA
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 Rhone Poulenc SA filed Critical Rhone Poulenc SA
Publication of ES399689A1 publication Critical patent/ES399689A1/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D7/00—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
    • B05D7/22—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials to internal surfaces, e.g. of tubes
    • B05D7/222—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials to internal surfaces, e.g. of tubes of pipes
    • 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
    • A61F2/02—Prostheses implantable into the body
    • A61F2/04—Hollow or tubular parts of organs, e.g. bladders, tracheae, bronchi or bile ducts
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D5/00—Processes for applying liquids or other fluent materials to surfaces to obtain special surface effects, finishes or structures

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Engineering & Computer Science (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Transplantation (AREA)
  • Dermatology (AREA)
  • Epidemiology (AREA)
  • Medicinal Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Pulmonology (AREA)
  • Cardiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Materials For Medical Uses (AREA)
  • Sealing Material Composition (AREA)

Abstract

Procedure for obtaining articles for biological use that resists crusting, characterized by applying to the surface of an article of ordinary quality a layer of a liquid organosilicon composition free of charges, hardenable at constant volume in an elastomer compatible with tissues alive and with a viscosity between 10 and 10,000 cPo, the surface is allowed to homogenize under the action of surface tension and the composition is hardened. (Machine-translation by Google Translate, not legally binding)
ES399689A 1971-02-11 1972-02-11 Articles for biological usage which are resistant to incrustation Expired ES399689A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7104613A FR2126573A5 (en) 1971-02-11 1971-02-11

Publications (1)

Publication Number Publication Date
ES399689A1 true ES399689A1 (en) 1974-11-16

Family

ID=9071743

Family Applications (1)

Application Number Title Priority Date Filing Date
ES399689A Expired ES399689A1 (en) 1971-02-11 1972-02-11 Articles for biological usage which are resistant to incrustation

Country Status (13)

Country Link
BE (1) BE779202A (en)
BR (1) BR7200665D0 (en)
CA (1) CA1014432A (en)
CH (1) CH535586A (en)
DD (1) DD98821A5 (en)
DE (1) DE2206608A1 (en)
ES (1) ES399689A1 (en)
FR (1) FR2126573A5 (en)
GB (1) GB1357452A (en)
IT (1) IT986014B (en)
NL (1) NL7201433A (en)
SU (1) SU493952A3 (en)
ZA (1) ZA72877B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2409747A1 (en) * 1977-11-28 1979-06-22 Rey Pierre NEW TOTAL OR PARTIAL URETERAL PROSTHESES
US4351322A (en) * 1980-10-10 1982-09-28 Prager Elliot D Stoma control device and method
US4588624A (en) * 1982-05-14 1986-05-13 Astra Meditec Ab Articles exhibiting a biocompatible surface layer
US4687482A (en) * 1984-04-27 1987-08-18 Scripps Clinic And Research Foundation Vascular prosthesis
DE3820488C2 (en) * 1988-06-16 1999-06-02 Medizintechnik Promedt Gmbh Device for draining river accumulations from body cavities
DE102004025130A1 (en) * 2004-05-18 2005-12-08 Universitätsklinikum Hamburg-Eppendorf Körperschaft des Öffentlichen Rechts Method and device for investigating sludgeal deposits on materials for endoprostheses and endoprosthesis

Also Published As

Publication number Publication date
IT986014B (en) 1975-01-10
DD98821A5 (en) 1973-07-12
SU493952A3 (en) 1975-11-28
CA1014432A (en) 1977-07-26
CH535586A (en) 1973-04-15
GB1357452A (en) 1974-06-19
BR7200665D0 (en) 1973-11-01
AU3883472A (en) 1973-08-16
NL7201433A (en) 1972-08-15
BE779202A (en) 1972-08-10
ZA72877B (en) 1972-10-25
DE2206608A1 (en) 1972-08-17
FR2126573A5 (en) 1972-10-06

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