Pankaj Jay Pasricha,Yuji Sakamoto,Satoshi Miyamoto,Yoshio Onuki,Norio Onishi
申请号：
US11133002
公开号：
US09023066B2
申请日:
2005.05.19
申请国别(地区):
US
年份:
2015
代理人:
摘要：
A treatment device for endoscopic therapy of the present invention includes a suturing-ligating member having a distal end portion and a proximal end portion, that carries out at least one of suturing and ligation of biological tissue, a stopper provided to be movable forward or backward on an proximal end side of the suturing or ligating member, and stoppable by friction on the suturing-ligating member to maintain the biological tissue in a sutured or ligated state by the suturing-ligating member, and a suturing-ligation releasing member provided movable with relative to the suturing-ligating member to release the suturing-ligation state maintained by firctional stopping between the suturing-ligating member and the stopper by moving the releasing member to the proximal end portion side of the suturing-ligating member.
