发明名称 |
Oscillometric determination of blood pressure |
摘要 |
A method and system for eliminating artifacts in an oscillation envelope are disclosed. The method and system comprise evaluating conformance of the oscillometric envelope blood pressure data with a predetermined expected pattern and excluding one or more data points of the oscillometric envelope blood pressure data based on non-conformance with the expected pattern. The expected pattern is based upon generally known physiological principles relating to oscillometric envelopes, a curve fit representing an oscillometric envelope from a previous determination, or other types of criteria.
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申请公布号 |
US2004167411(A1) |
申请公布日期 |
2004.08.26 |
申请号 |
US20030374240 |
申请日期 |
2003.02.25 |
申请人 |
GE MEDICAL SYSTEMS INFORMATION TECHNOLOGIES, INC. |
发明人 |
KOLLURI SAI;HERSH LAWRENCE T.;MEDERO RICHARD |
分类号 |
A61B5/022;(IPC1-7):A61B5/02 |
主分类号 |
A61B5/022 |
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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