发明名称 |
SELECTIVE ORGAN COOLING APPARATUS AND METHOD |
摘要 |
The present invention involves a selective organ heat transfer device having a flexible coaxial catheter capable of insertion into a selected feeding arter y in the vascular system of a patient. A heat transfer element (14) is attache d to a distal portion of the catheter as well as a turbulence-enhancing elemen t (20-24) which is adapted to enhance turbulent blood flow along the heat transfer element (14). The heat transfer element (14) may include the turbulence-enhancing element and/or a turbulence-enhancing element (20-24) m ay be located proximal of the heat transfer element.
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申请公布号 |
CA2335997(A1) |
申请公布日期 |
1999.12.29 |
申请号 |
CA19992335997 |
申请日期 |
1999.06.15 |
申请人 |
INNERCOOL THERAPIES, INC. |
发明人 |
LASHERAS, JUAN C.;DOBAK, JOHN D., III |
分类号 |
A61M25/00;A61B17/00;A61B18/02;A61F7/00;A61F7/12;A61M1/36;A61M25/14;(IPC1-7):A61M1/36 |
主分类号 |
A61M25/00 |
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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