发明名称 APPARATUS AND METHODS FOR MEASURING BLOOD FLOW WITHIN THE GASTROINTESTINAL TRACT
摘要 A blood flow measurement system for measuring blood flow within the gastrointestinal tract is provided including a catheter, a processor, and measurement software. The catheter has an expandable member disposed near its distal end and an optical sensor disposed adjacent to the expandable member. The optical sensor is configured to generate a signal indicative of blood flow within the gastrointestinal tract. The processor is configured to control the optical sensor, to receive the signal, and to transmit the signal to the measurement software for measuring blood flow.
申请公布号 US2012209086(A1) 申请公布日期 2012.08.16
申请号 US201213406297 申请日期 2012.02.27
申请人 BEUTE JAN;Q PIDT B.V. 发明人 BEUTE JAN
分类号 A61B5/0295;A61B6/00 主分类号 A61B5/0295
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