发明名称 |
Controlling pressure in adjustable restriction devices |
摘要 |
<p>Methods and devices are provided for regulating a hydraulic restriction system (100) including a restriction device (120). In general, the methods and devices can allow for non invasive, transient pressure control. The methods and devices can also, in some embodiments, mechanically regulate pressure of the restriction device without using any electrical components that may need to be powered to operate over extended periods of time.
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申请公布号 |
EP2074972(A3) |
申请公布日期 |
2009.08.26 |
申请号 |
EP20080254160 |
申请日期 |
2008.12.24 |
申请人 |
ETHICON ENDO-SURGERY, INC. |
发明人 |
COE, JONATHAN A.;WIDENHOUSE, CHRISTOPHER W.;ADAMS, THOMAS E.;EZOLINA, JUAN S.;MARTIN, DAVID |
分类号 |
A61F5/00;A61F2/00 |
主分类号 |
A61F5/00 |
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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