公开(公告)号：US20150283361A1

公开(公告)日：2015-10-08

申请号：US14745312

申请日：2015-06-19

Applicant: ConvaTec Technologies Inc.

Inventor： Yun JIN ,  Christopher Carter GREGORY

IPC: A61M25/10 ,  A61M5/31 ,  A61F5/44

CPC classification number: A61M25/10186 ,  A61F5/4405 ,  A61M5/3134 ,  A61M25/1018 ,  A61M25/10182 ,  A61M25/10184 ,  A61M25/1036 ,  A61M39/22 ,  A61M39/24 ,  A61M39/26 ,  A61M2039/2473 ,  A61M2039/2493 ,  Y10T29/49826

Abstract: The present invention relates to a valve system for an inflatable portion of an indwelling medical device and more particularly to a valve system for fluid regulation of a catheter comprising a fluid inflatable portion that undergoes pressure changes within the body during use.

Abstract translation: 本发明涉及一种用于留置医疗装置的可膨胀部分的阀系统，更具体地涉及一种用于导管的流体调节的阀系统，该阀系统包括在使用期间在体内经受压力变化的流体可充气部分。

公开(公告)号：US20170259046A9

公开(公告)日：2017-09-14

申请号：US14745312

申请日：2015-06-19

Applicant: ConvaTec Technologies Inc.

Inventor： Yun JIN ,  Christopher Carter GREGORY

IPC: A61M25/10 ,  A61M5/31 ,  A61F5/44

CPC classification number: A61M25/10186 ,  A61F5/4405 ,  A61M5/3134 ,  A61M25/1018 ,  A61M25/10182 ,  A61M25/10184 ,  A61M25/1036 ,  A61M39/22 ,  A61M39/24 ,  A61M39/26 ,  A61M2039/2473 ,  A61M2039/2493 ,  Y10T29/49826

Abstract: The present invention relates to a valve system for an inflatable portion of an indwelling medical device and more particularly to a valve system for fluid regulation of a catheter comprising a fluid inflatable portion that undergoes pressure changes within the body during use.