发明名称 |
Non-Invasive Measurement Of Fluid Pressure In An Adjustable Gastric Band |
摘要 |
A food intake restriction device for forming a restriction in a patient's gastro-intestinal tract and non-invasively communicating pressure data regarding the restriction to an external monitor. The device includes a food intake restriction device implanted substantially about a patient's gastro-intestinal tract to form a restricted opening in the tract. A port is connected to the restriction device. The port contains a working fluid for affecting the size of the restricted opening. A pressure sensing system communicates with the working fluid to measure the pressure of the working fluid. A transmitter communicates the measured fluid pressure to the external monitor. |
申请公布号 |
US2012130273(A1) |
申请公布日期 |
2012.05.24 |
申请号 |
US20100951090 |
申请日期 |
2010.11.22 |
申请人 |
HASSLER, JR. WILLIAM L.;HOLSCHER RUSSELL L.;PERRY LAUREN S. |
发明人 |
HASSLER, JR. WILLIAM L.;HOLSCHER RUSSELL L.;PERRY LAUREN S. |
分类号 |
A61B5/00;A61F2/00 |
主分类号 |
A61B5/00 |
代理机构 |
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代理人 |
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地址 |
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