Surgical instrument for locating and stopping bleeding during surgical operations, comprising a carrier member having an end portion adapted to be introduced manually to the operation site, and at least one sensor element (1) mounted at the end portion of the carrier member and adapted to detect bleeding. A coagulator device (2) is mounted on or can be introduced through the end portion adjacent to the sensor element (1), and an electronic unit (5) is connected to the sensor element (1) for providing an operator signal (6) during detection and location of a bleeding spot. A coagulation apparatus (4) is connected to the coagulator device (2) for activation (7) thereof in response to said operator signal (6).
申请公布号
WO9717014(A1)
申请公布日期
1997.05.15
申请号
WO1996NO00263
申请日期
1996.11.08
申请人
NYFOTEK AS;GROENNINGSAETER, AAGE;UNSGAARD, GEIRMUND;KLEVEN, ATLE;OMMEDAL, STEINAR;MAARVIK, RONALD
发明人
GROENNINGSAETER, AAGE;UNSGAARD, GEIRMUND;KLEVEN, ATLE;OMMEDAL, STEINAR;MAARVIK, RONALD