Title:
ポリ(ビニルピロリドン)単位を含むAnBブロックコポリマー、医療用デバイス、及び方法
Document Type and Number:
Japanese Patent JP2005518841
Kind Code:
A
Abstract:
AnB block copolymers, wherein n is at least two, that include A blocks with poly(vinyl pyrrolidone) units and B blocks with urethane groups, urea groups, imide groups, amide groups, ether groups, ester groups, or combinations thereof, as well as medical devices and methods.
Inventors:
Benz, Michael Yee
Alcatato, Julie A.
Liu, Suppin
Alcatato, Julie A.
Liu, Suppin
Application Number:
JP2003570901A
Publication Date:
June 30, 2005
Filing Date:
February 07, 2003
Export Citation:
Assignee:
Medtronic Incorporated
International Classes:
A61L27/00; A61F2/06; A61F2/16; A61F2/24; A61L29/00; A61L29/08; A61L29/14; A61L31/00; A61L33/00; A61M25/00; A61M25/01; C08F8/00; C08F293/00; C08G18/10; C08G18/42; C08G18/48; C08G18/50; C08G18/62; C08G18/78; C08G18/79; C08G81/02; C08L53/00; C09D153/00; C09D175/04; (IPC1-7): A61L27/00; A61L29/00; A61L31/00; A61L33/00; C08G81/02
Attorney, Agent or Firm:
Kazuo Shamoto
Tadashi Masui
Yasushi Kobayashi
Akio Chiba
Hiroyuki Tomita
Okimoto Kazuaki
Tadashi Masui
Yasushi Kobayashi
Akio Chiba
Hiroyuki Tomita
Okimoto Kazuaki