发明名称 |
PAIN ANALYSIS USING ELECTRODERMAL ACTIVITY |
摘要 |
A method for accurate pain analysis using a combination of electrodermal data and self-report information is described. To obtain pain measurements, electrodermal activity is collected and analyzed. One or more biosensors obtain electrodermal data from a person. The electrodermal data is filtered to produce skin conductance values. The skin conductance values are associated with self-report pain information from a person over multiple time regions. The associating allows electrodermal activity to be related to self-reported pain (SRP) data to derive an objective pain measurement. |
申请公布号 |
US2015018707(A1) |
申请公布日期 |
2015.01.15 |
申请号 |
US201414329013 |
申请日期 |
2014.07.11 |
申请人 |
Affectiva, Inc. |
发明人 |
Bhatkar Viprali;Kodra Evan;Picard Rosalind Wright;Staahl Camilla |
分类号 |
A61B5/00;A61B5/053 |
主分类号 |
A61B5/00 |
代理机构 |
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代理人 |
|
主权项 |
1. A computer-implemented method for analyzing physiology comprising:
obtaining electrodermal activity for an individual; and evaluating a pain level based on the electrodermal activity for the individual wherein the evaluating covers a plurality of regions of time and includes relating the electrodermal activity to self-report data for the individual. |
地址 |
Waltham MA US |