FR2548903B1 - Structures orthopediques en polyurethanne thermoplastique. procede de fabrication de ces structures - Google Patents

Structures orthopediques en polyurethanne thermoplastique. procede de fabrication de ces structures

Info

Publication number
FR2548903B1
FR2548903B1 FR8310833A FR8310833A FR2548903B1 FR 2548903 B1 FR2548903 B1 FR 2548903B1 FR 8310833 A FR8310833 A FR 8310833A FR 8310833 A FR8310833 A FR 8310833A FR 2548903 B1 FR2548903 B1 FR 2548903B1
Authority
FR
France
Prior art keywords
structures
manufacturing
thermoplastic polyurethane
orthopedic
orthopedic structures
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
FR8310833A
Other languages
English (en)
Other versions
FR2548903A1 (fr
Inventor
Patrice Le Roy
Jacky Pattein
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.)
Societe Nationale des Poudres et Explosifs
Original Assignee
Societe Nationale des Poudres et Explosifs
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 Societe Nationale des Poudres et Explosifs filed Critical Societe Nationale des Poudres et Explosifs
Priority to FR8310833A priority Critical patent/FR2548903B1/fr
Publication of FR2548903A1 publication Critical patent/FR2548903A1/fr
Application granted granted Critical
Publication of FR2548903B1 publication Critical patent/FR2548903B1/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/65—Low-molecular-weight compounds having active hydrogen with high-molecular-weight compounds having active hydrogen
    • C08G18/66—Compounds of groups C08G18/42, C08G18/48, or C08G18/52
    • C08G18/6633—Compounds of group C08G18/42
    • C08G18/6637—Compounds of group C08G18/42 with compounds of group C08G18/32 or polyamines of C08G18/38
    • C08G18/664—Compounds of group C08G18/42 with compounds of group C08G18/32 or polyamines of C08G18/38 with compounds of group C08G18/3203
    • 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
    • A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
    • A61L15/07—Stiffening bandages
    • A61L15/12—Stiffening bandages containing macromolecular materials

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Materials For Medical Uses (AREA)
  • Polyurethanes Or Polyureas (AREA)
FR8310833A 1983-06-30 1983-06-30 Structures orthopediques en polyurethanne thermoplastique. procede de fabrication de ces structures Expired FR2548903B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8310833A FR2548903B1 (fr) 1983-06-30 1983-06-30 Structures orthopediques en polyurethanne thermoplastique. procede de fabrication de ces structures

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8310833A FR2548903B1 (fr) 1983-06-30 1983-06-30 Structures orthopediques en polyurethanne thermoplastique. procede de fabrication de ces structures

Publications (2)

Publication Number Publication Date
FR2548903A1 FR2548903A1 (fr) 1985-01-18
FR2548903B1 true FR2548903B1 (fr) 1986-08-08

Family

ID=9290330

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8310833A Expired FR2548903B1 (fr) 1983-06-30 1983-06-30 Structures orthopediques en polyurethanne thermoplastique. procede de fabrication de ces structures

Country Status (1)

Country Link
FR (1) FR2548903B1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3643465A1 (de) * 1986-12-19 1988-07-07 Akzo Gmbh Biokompatible polyurethane
US20020128420A1 (en) * 2000-12-27 2002-09-12 Simpson Scott S. Polyurethane elastomers and method of manufacture thereof
CN1406258A (zh) 2000-12-27 2003-03-26 世界财产股份有限公司 聚氨酯泡沫材料及其制造方法

Also Published As

Publication number Publication date
FR2548903A1 (fr) 1985-01-18

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Legal Events

Date Code Title Description
ST Notification of lapse