专利检索 ap:("Transoma Medical, Inc.") AND inv:"BENDITT, David, G." 第 1 页

1.

发明公开
PORTABLE DEVICE FOR MONITORING ELECTROCARDIOGRAPHIC SIGNALS AND INDICES OF BLOOD FLOW 审中-公开
标题翻译：便携式监控设备血流指标和心电图波形

公开(公告)号：EP1761165A2

公开(公告)日：2007-03-14

申请号：EP05754134.4

申请日：2005-05-10

申请人： Transoma Medical, Inc.

发明人： BENDITT, David, G. , PATTERSON, Robert , LURIE, Keith, G.

IPC分类号： A61B5/05 , A61B5/02 , A61N1/08

CPC分类号： A61B5/026 , A61B5/0031 , A61B5/02028 , A61B5/02055 , A61B5/021 , A61B5/0295 , A61B5/0464 , A61B5/0535 , A61B5/6837

摘要： Embodiments of the present invention are directed to a physiological monitoring device which is configured to record signals that reflect blood flow and/or blood pressure, and which may also record ECG signals. In one embodiment, a portable monitoring device comprises a plurality of impedance electrodes configured to be coupled to a patient's body and to generate an AC current with an electrical field to detect local electrical impedance of a portion of the patient's body encompassed by the electrical field, the local electrical impedance being a surrogate measure of local blood flow of the portion of the patient's body. At least a portion of the portable monitoring device is configured to be insertable subcutaneously into the patient's body.