Invention Grant
- Patent Title: Valve system for inflatable medical device
- Patent Title (中): 充气医疗器械用阀系统
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Application No.: US14000384Application Date: 2012-02-16
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Publication No.: US09072875B2Publication Date: 2015-07-07
- Inventor: Yun Jin , Christopher Gregory
- Applicant: Yun Jin , Christopher Gregory
- Agency: Wilson Sonsini Goodrich & Rosati
- International Application: PCT/US2012/025420 WO 20120216
- International Announcement: WO2013/109293 WO 20130725
- Main IPC: A61M25/10
- IPC: A61M25/10 ; A61M39/26 ; A61M39/24 ; A61M39/22
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. The present invention also relates to methods of treatment using said valve system and indwelling medical devices comprising said valve systems.
Public/Granted literature
- US20140107572A1 VALVE SYSTEM FOR INFLATABLE MEDICAL DEVICE Public/Granted day:2014-04-17
Information query
IPC分类:
