Title:
ポリウレタン
Document Type and Number:
Japanese Patent JP2007512398
Kind Code:
A
Abstract:
The present invention relates to cross linked polyurethanes or polyurethane ureas and processes for their preparation. The polyurethanes are biostable and creep resistant which makes them useful in the manufacture of biomaterials and medical devices, articles or implants, in particular orthopaedic implants such as spinal disc prostheses.
Inventors:
Gnatir Lake, Pasilaja Arachi Chirage
Padsall Gikar, Ajay Devidas
Adjucan, Raju
Griffith, Ian Michael
Bone mark
Padsall Gikar, Ajay Devidas
Adjucan, Raju
Griffith, Ian Michael
Bone mark
Application Number:
JP2006540097A
Publication Date:
May 17, 2007
Filing Date:
November 26, 2004
Export Citation:
Assignee:
Commonwealth Scientific and Industrial Research Organization
Aotech Biomaterials Proprietary Limited
Aotech Biomaterials Proprietary Limited
International Classes:
C08G18/38; C08G18/10; C08G18/12; C08G18/48; C08G18/61; C08G18/65; C08G18/66; C08G18/83
Attorney, Agent or Firm:
Atsushi Aoki
Takashi Ishida
Tetsuji Koga
Hiroyuki Onoda
Takashi Ishida
Tetsuji Koga
Hiroyuki Onoda