Title:
【発明の名称】癒着防止用単相ゲル
Document Type and Number:
Japanese Patent JP2003523237
Kind Code:
A
Abstract:
Single phase gels for preventing the formation of surgical adhesions are disclosed. The gels are prepared by reacting an aqueous solution of a polyanionic polysaccharide, such as hyaluronic acid or carboxymethyl cellulose, with divinyl sulfone, to form a gel, the solution is neutralized, and a solid is precipitated from the solution. The solid can be redissolved in water to form a gel having properties which can be modified to suit a particular application.
Inventors:
Pellicles, Carias
Robert, Jay Miller
Robert, Jay Miller
Application Number:
JP2001560250A
Publication Date:
August 05, 2003
Filing Date:
February 09, 2001
Export Citation:
Assignee:
GENZYME CORPORATION
International Classes:
A61K47/36; A61L31/00; A61L31/04; C08B11/20; C08B15/00; C08B31/00; C08B37/08; (IPC1-7): A61L31/00
Attorney, Agent or Firm:
Kenji Yoshitake (3 others)