Title:
新型スライドファスナー式生体吸收性ステントの輸送システム
Document Type and Number:
Japanese Patent JP5401613
Kind Code:
B2
Abstract:
A transcatheter delivery device for delivering a slide-and-lock stent to a stenosed lumen consists of an outer cannula (3), an inner sheath (2) and a balloon catheter (1). The distal end of the balloon catheter (1) is a balloon (5). The length and diameter of the balloon (5) can be chosen according to the requirement of the stent. A cone (4) is attached to the distal end of the balloon (5) to prevent the stent sliding to the distal end. The proximal part of the cone (4) can be inserted into the outer cannula (3) to maintain the external surfaces of the cone (4) and the outer cannula (3) on the same level. The inner sheath (2) is a little shorter than the balloon catheter (1) and extends to the proximal end of the balloon (5) so as to prevent the stent sliding to the proximal end.
Inventors:
Sun, Kun
Sun, a can
A phon, Chee Moe
Jean, フェンボア
Doe, phon gin
Lee, a way
Sun, a can
A phon, Chee Moe
Jean, フェンボア
Doe, phon gin
Lee, a way
Application Number:
JP2012554190A
Publication Date:
January 29, 2014
Filing Date:
February 22, 2010
Export Citation:
Assignee:
Shanghai traffic university medicine 院附属 new flower hospital
International Classes:
A61F2/95; A61F2/958; A61M25/10
Attorney, Agent or Firm:
Yukuzo Yamazaki
Toshiaki Akamatsu
尾首 亘聰
Masako Okutani
Tadao Naito
Imai 千裕
Yoshiko Takeyama
Kei Kiuchi
Hiroaki Nishimura
Toshiaki Akamatsu
尾首 亘聰
Masako Okutani
Tadao Naito
Imai 千裕
Yoshiko Takeyama
Kei Kiuchi
Hiroaki Nishimura