Title:
【発明の名称】多枝の体の管腔系のための管腔内人工装具及び療法
Document Type and Number:
Japanese Patent JP2001503285
Kind Code:
A
Abstract:
In a first aspect, the present invention provides a branching intraluminal prostheses for use in a branching body lumen system that includes a trunk lumen and first and second branch lumens. The prostheses comprises a radially expandable tubular trunk portion having a prosthetic trunk lumen, and radially expandable tubular first and second branch portions with first and second prosthetic branch lumens, respectively. A radially expandable tubular lumen separation portion provides fluid communication between the prosthetic trunk lumen and the first and second prosthetic branch lumens. Surprisingly, the expanded trunk portion is preferably more axially flexible than the lumen separation portion.
Inventors:
Cox, brian
Evans, Michael A.
Will, Alan
Lenker, Jay A.
Freislinger, Kirsten
Foger tea, thomas jay
Evans, Michael A.
Will, Alan
Lenker, Jay A.
Freislinger, Kirsten
Foger tea, thomas jay
Application Number:
JP53269097A
Publication Date:
March 13, 2001
Filing Date:
March 07, 1997
Export Citation:
Assignee:
Medtronic, Inc.
International Classes:
A61F2/07; A61F2/88; A61F2/89; A61F2/90; A61F2/91; A61F2/915; A61F2/04; A61F2/06; A61F2/82; A61F2/848; A61F2/92; A61F2/95; A61F2/958; (IPC1-7): A61F2/06; A61M29/02
Attorney, Agent or Firm:
Takashi Ishida (4 others)
Previous Patent: ほとんど痛みがない方法で少量の血液サンプルを採取するための皮膚用カ...
Next Patent: 制御された順行性および逆行性流体流れのための外部に弁を設けたカテー...
Next Patent: 制御された順行性および逆行性流体流れのための外部に弁を設けたカテー...