| 发明名称 |
WAVELET-BASED ANALYSIS OF PULSE OXIMETRY SIGNALS |
| 摘要 |
A pulse oximetry signal, suitably a photoplethysmogram (PPG), is decomposed by wavelet transform techniques, and the decomposed signal analysed to provide selected physiological data. The signal may be processed to remove noise, artefacts, or transient features. Information on respiration may also be recovered. |
| 申请公布号 |
WO03000125(A1) |
申请公布日期 |
2003.01.03 |
| 申请号 |
WO2002GB02843 |
申请日期 |
2002.06.21 |
| 申请人 |
CARDIODIGITAL LIMITED;ADDISON, PAUL, STANLEY;WATSON, JAMES, NICHOLAS |
发明人 |
ADDISON, PAUL, STANLEY;WATSON, JAMES, NICHOLAS |
| 分类号 |
A61B5/0245;A61B5/00;A61B5/0205;A61B5/08;A61B5/145;G06F17/00;G06K9/00 |
主分类号 |
A61B5/0245 |
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