发明名称 |
Methods and devices for non-invasive cerebral and systemic cooling |
摘要 |
A method for providing and adjusting cerebral cooling in response to changes in a physiological parameter. A spray having a boiling point between 38-300° C. is delivered to the surface of a patient's nasal cavities. The spray causes cooling by direct heat transfer through the nasopharynx and hematogenous cooling through the carotids and the Circle of Willis. A physiological parameter, such as cerebral temperature, changes in cerebral blood flow or brain oxygenation is monitored. The delivery rate of the spray is adjusted in response to the physiological parameter. |
申请公布号 |
US8721699(B2) |
申请公布日期 |
2014.05.13 |
申请号 |
US20100703425 |
申请日期 |
2010.02.10 |
申请人 |
BARBUT DENISE;ROZENBERG ALLAN;HOFFMAN JOHN K;BENECHILL, INC. |
发明人 |
BARBUT DENISE;ROZENBERG ALLAN;HOFFMAN JOHN K |
分类号 |
A61F7/12 |
主分类号 |
A61F7/12 |
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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