Title:
【発明の名称】細胞培養生成物
Document Type and Number:
Japanese Patent JP2002507908
Kind Code:
A
Abstract:
A wound dressing which comprises a carrier layer having a non-adherent to cell layer on a wound facing surface thereof. The non-adherent layer has bonded thereto a biodegradable cell anchoring layer which anchors mammalian cells. In use, the degradable layer breaks down releasing the cells into the wound site which are discouraged from reattaching to the dressing by the non-adherent layer. Thus the dressing can switch from a cell binding state to a state in which the binding of cells is discouraged. Systems, methods of treatment and methods of manufacturing the dressing are also disclosed.
Inventors:
Thomson, Bryan, Mark
Ant, third, abdul, majid
Medkalf, Nicholas
John Martman
Winter, sharon, dawn
Ant, third, abdul, majid
Medkalf, Nicholas
John Martman
Winter, sharon, dawn
Application Number:
JP50538699A
Publication Date:
March 12, 2002
Filing Date:
June 26, 1998
Export Citation:
Assignee:
SMITH & NEPHEW PUBLIC LIMITED COMPANY
International Classes:
A61F13/00; A61L15/24; A61L15/26; A61L15/28; A61L15/32; C12M3/00; A61L15/40; A61L15/42; A61L15/44; C12N5/00; C12N5/07; C12N5/071; (IPC1-7): A61L15/44; A61F13/00; C12M3/00; C12N5/06
Attorney, Agent or Firm:
Shintaro Nogawa