发明名称 |
VORRICHTUNG ZUR VERÄNDERUNG DER AUSGANGSÖFFNUNG EINER SÄTTIGUNGSVORRICHTUNG |
摘要 |
A satiation pouch (30), positionable within the gastro-esophageal junction so that its proximal opening is aligned with the esophagus, has a flow-restrictive element in the form of distal portion with a smaller distal opening (32). A ductile ring (34) in the distal portion determines the size of the distal opening (32) and can be expanded with a balloon dilator (36) or contracted by an umbrella-like reduction tool (38) passed through the pouch and opened beyond the opening (32) before being drawn up and contracted to reduce the diameter of the ring (34). |
申请公布号 |
AT464866(T) |
申请公布日期 |
2010.05.15 |
申请号 |
AT20040717435T |
申请日期 |
2004.03.04 |
申请人 |
SYNECOR, LLC |
发明人 |
STACK, RICHARD;SILVERSTEIN, FRED;EVERY, NATHAN;ATHAS, WILLIAM;WILLIAMS, MICHAEL;GLENN, RICHARD;LUNSFORD, JOHN;BALBIERZ, DAN |
分类号 |
A61B17/00;A61F5/00;A61B17/08;A61F2/04 |
主分类号 |
A61B17/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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