发明名称 |
Pulse oximeter sensor with piece-wise function |
摘要 |
An oximeter sensor comprising: a light emitter for directing light at a patient; a light detector mounted to receive light from said patient; and a memory storing coefficients for use in at least one formula for determining oxygen saturation, said coefficients including at least a first set of coefficients and a second set of coefficients, wherein said first set and said second set of coefficients apply to different ranges of oxygen saturation values. |
申请公布号 |
EP2322085(A1) |
申请公布日期 |
2011.05.18 |
申请号 |
EP20100011573 |
申请日期 |
2001.04.16 |
申请人 |
NELLCOR PURITAN BENNETT INCORPORATED |
发明人 |
MANNHEIMER, PAUL D.;FEIN, MICHAEL C.;PORGES, CHARLES E. |
分类号 |
A61B5/00;G01N21/27;A61B5/145;A61B5/1455 |
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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