发明名称 |
Gas monitor having trend indicators |
摘要 |
An improved device for determining the trend of the partial pressure of a gas, such as oxygen or carbon dioxide, which diffuses outwardly through a patient's skin. The device, such as a cutaneous gas monitor, generates over time a series of partial pressure input values that are compared to one another for determining a trend in the partial pressure. This trend is communicated to the operator of the device.
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申请公布号 |
US4697450(A) |
申请公布日期 |
1987.10.06 |
申请号 |
US19860946685 |
申请日期 |
1986.12.29 |
申请人 |
SENSORMEDICS CORPORATION |
发明人 |
BACHMAN, THOMAS E.;MCDAVID, LARRY S.;TRUEBLOOD, DAVID M. |
分类号 |
A61B5/00;G01N33/00;(IPC1-7):G01N7/10 |
主分类号 |
A61B5/00 |
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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