VOICE CONTROL OF AUTOMATED HEART-LUNG MACHINE |
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| 申请号 | PCT/US2011067687 | 申请日 | 2011-12-29 | 公开(公告)号 | WO2012141756A3 | 公开(公告)日 | 2013-01-31 |
| 申请人 | MERLINI PATRICIA; | 发明人 | MERLINI PATRICIA; | ||||
| 摘要 | This present invention allows surgeon to control the heart-lung machine during heart surgery through voice commands. The control unit of the heart-lung machine is able to recognize the commands through the speech recognition software and it translates into electro-digital signals. This signals travels to the main-software that transform into electro-magnetic signals to the heart-lung machine executive parts. This parts are solenoid -actuators, solenoid valves, switches, and any electro-magnetic system that transform this signal into mechanical work. The solenoid actuators and valves are able to activate mechanical clamps, flow controllers, sensors, but not limited to those parts. The safety software ensures the command received is safe to be performed. The safety software analyses by comparison of the real time data and set-point values (flow, Sv02, Art Pressure, temperature, minimum volume in the reservoir and others. The safety software also is able to activate flow controller and clamps during routine control. | ||||||
| 权利要求 | |||||||
| 说明书全文 | |||||||
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