发明名称 |
WIRELESS PATIENT POSITIONING AND WARMING DEVICE |
摘要 |
The present invention provides a new and improved positioning device for stabilizing a subject on an operation table without a clinician's manual fitting. The inventive positioning device comprises a mattress/pad with a shell filled with a substance and a vacuum outlet on the sidewall of the shell. The invention also provides a warming device for preventing hypothermia of a subject on an operation table. The inventive warming device comprises a single cavity or an array of closed cuboid cavities contained in a shell and filled with a phase change material (PCM) in a form of liquid, and a triggering means for activating nucleation of the phase change material, which leads to an exothermic crystallization of the material to start the heat emission. The invention further provides a combination device that performs positioning and warming functions simultaneously. |
申请公布号 |
US2015107601(A1) |
申请公布日期 |
2015.04.23 |
申请号 |
US201314402390 |
申请日期 |
2013.05.21 |
申请人 |
The Curators of the University of Missouri |
发明人 |
Arnone Joshua Clay;Sweat, Jr. Charles Matthew;Jain Khushbu;Dale Paul S.;Ma Hongbin |
分类号 |
A61G13/12;A61F7/03 |
主分类号 |
A61G13/12 |
代理机构 |
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代理人 |
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主权项 |
1. A positioning device for stabilizing a subject on an operation table comprising:
a mattress/pad framed with a shell wherein the shell is filled with a substance; and a vacuum outlet attached to one of the sidewalls of the shell, wherein a cavity/imprint of said subject is created by applying a vacuum through the vacuum outlet. |
地址 |
Columbia MO US |