Title:
中空器官用自己膨張ステント
Document Type and Number:
Japanese Patent JP3609416
Kind Code:
B2
Abstract:
The stent is for the expansion and/or holding open of a hollow organ, and is formed as a tubular, self-expanding net, which in the collapsed state is stretched in the axial direction (13) and is shortened in the axial direction in the expanded state. The filaments (11) comprising the stent have a rectangular cross-section, and at the crossing points (12) of the stent (10) are completely coated in plastics, in order to form a fixed link at the crossing point. Between the filaments free spaces (16) are formed. The net is constructed from wire filaments, partic. metal, which are coated in a rubber-elastic plastics material. The filaments are interwoven against a basic bending to form a tubular net.
Inventors:
SCHMIDT, Klaus
Jing Vogel Armin
Enterman Helms
Amstorp Morgens
Klepetco Walther
Jing Vogel Armin
Enterman Helms
Amstorp Morgens
Klepetco Walther
Application Number:
JP52737695A
Publication Date:
January 12, 2005
Filing Date:
April 26, 1995
Export Citation:
Assignee:
Willie Rush Arge
International Classes:
A61F2/90; (IPC1-7): A61M29/02
Domestic Patent References:
| JP62231657A | ||||
| JP5502179A |
Foreign References:
| GB1205743B | ||||
| US5141502 | ||||
| US5405377 |
Attorney, Agent or Firm:
Toshihiko Watanabe