发明名称 |
System and method of determining cardiac pressure |
摘要 |
A pressure sensor is deployed in the right atrium and is in contact with the tissue of the fossa ovalis. The fossa ovalis acts as a membrane and the pressure sensor determines the relative and/or absolute pressure within the left atrium while remaining within the right atrium. A variety of embodiment are provided to deploy and anchor the sensor into the proper position.
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申请公布号 |
US7850615(B2) |
申请公布日期 |
2010.12.14 |
申请号 |
US20050184102 |
申请日期 |
2005.07.19 |
申请人 |
MEDTRONIC, INC. |
发明人 |
HETTRICK DOUGLAS A.;ZIELINSKI TODD M. |
分类号 |
A61B5/04;A61B5/02;A61N1/00 |
主分类号 |
A61B5/04 |
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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