发明名称 |
Optical catheter calibrating assembly |
摘要 |
A calibrating device for an optical catheter is provided in order to calibrate the catheter for use in a catheter oximeter system. The calibrating device includes a tube having a reference block therein which is spring-loaded into compliant engagement with the distal end of the catheter carrying the fiberoptic light transmitting and receiving guides. A releasable strap tightly secures the catheter to the calibrating device. The packaged catheter is therefore ready for calibration by simply removing the proximal end thereof from a sealed package while the calibrating device and major length of the catheter remain in their sealed and sterilized condition and connecting it to a processor for performing the calibration operation.
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申请公布号 |
US4650327(A) |
申请公布日期 |
1987.03.17 |
申请号 |
US19850791706 |
申请日期 |
1985.10.28 |
申请人 |
OXIMETRIX, INC. |
发明人 |
OGI, DARRELL H. |
分类号 |
A61B5/145;A61B5/00;A61B5/1459;A61M25/00;G01N21/27;G01N21/47;(IPC1-7):G01J1/02 |
主分类号 |
A61B5/145 |
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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