发明名称 |
APPARATUS AND METHOD FOR PROVIDING ENHANCED HEAT TRANSFER FROM A BODY |
摘要 |
Methods and apparatuses for temperature modification of a patient, or selected regions thereof, including an induced state of hypothermia. The temperature modification is accomplished using an in-dwelling heat exchange catheter within which a fluid heat exchange medium circulates. A heat exchange cassette is attached to the circulatory conduits of the catheter, the heat exchange cassette being sized to engage a cavity within a control unit. The control unit includes a heater/cooler device for providing heated or cooled fluid to a heat exchanger in thermal communication with the fluid heat exchange medium circulating to the heat exchange catheter, a user input device, and a processor connected to receive input from various sensors around the body and the system. A temperature control scheme for ramping the body temperature up or down without overshoot is provided. |
申请公布号 |
CA2606454(C) |
申请公布日期 |
2014.02.11 |
申请号 |
CA20062606454 |
申请日期 |
2006.04.27 |
申请人 |
RADIANT MEDICAL, INC. |
发明人 |
SCOTT, DAVID J.;BRIAN, BEN F.;WRIGHT, LLOYD F.;CHIN, LEO A.;HOLLMEN, EDWARD W.;SEEGARS, DANIEL W.;LOGAN, MARK A. |
分类号 |
A61F7/00 |
主分类号 |
A61F7/00 |
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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