Stents for forming anastomosis and medical devices containing the stents

Japanese Patent JP6342431

B2

The present invention relates to a self-expanding stent (150) comprising a flexible body having an unexpanded configuration and an expanded configuration, the expanded configuration including a proximal end of the body expanded into a proximal flange (152), a distal end of the body expanded into a distal flange (154), and a cylindrical region (151) between the proximal and distal flanges (152, 154), wherein at least the cylindrical region (151) is covered, the covered cylindrical region (151) having an open interior passage configured to permit the flow of fluid therethrough, the proximal and distal flanges (152, 154) each projecting away from the interior passage of the cylindrical region (151) to permit the flow of fluid therethrough, wherein the proximal flange (152) has an end portion (153) configured to bend back towards the distal flange (154), the distal flange (154) has an end portion (155) configured to bend back towards the proximal flange (152), and the stent configured to be retrievable from the expanded configuration within a patient.

Vinmeler, Kenneth F.
Brown, Peter
Repple, poke
Donovan, Ryan

JP2015559009A

June 13, 2018

February 21, 2014

Click for automatic bibliography generation  

BOSTON SCIENTIFIC SCIMED,INC.

A61B17/00; A61B17/11; A61F2/86

JP2011519709A
JP4790212B2
JP2012521267A
JP2012522595A
JP2012527955A
JP2002542872A
JP2013013715A
JP2012507376A
JP2002536056A

US20080140172
US20080243151
US20130006347

Makoto Onda
Hironobu Onda
Atsushi Honda

Previous Patent: A system and a method for providing application with contents

Next Patent: JPS6342432