发明名称 |
Device for non-invasive measurement of fluid pressure in an adjustable restriction device |
摘要 |
A restriction system, such as an adjustable gastric band, for forming a restriction in a patient and non-invasively communicating pressure data regarding the restriction to an external monitor. The system includes a restriction device for implantation in a patient to form a restriction. The system further includes an implanted port connected to the restriction device. The port contains a working fluid for affecting the size of the restriction. The system further includes a pressure sensing system in communication with the working fluid for measuring the pressure of the working fluid and transmitting pressure measurement data to an external monitor.
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申请公布号 |
US2006189888(A1) |
申请公布日期 |
2006.08.24 |
申请号 |
US20050065410 |
申请日期 |
2005.02.24 |
申请人 |
HASSLER WILLIAM L JR;HOLSCHER RUSSELL L;PERRY LAUREN S |
发明人 |
HASSLER WILLIAM L.JR.;HOLSCHER RUSSELL L.;PERRY LAUREN S. |
分类号 |
A61B5/00 |
主分类号 |
A61B5/00 |
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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