Invention Grant
US07130673B2 Method of positioning electrodes for central nervous system monitoring and sensing pain reactions of a patient
有权
定位用于中枢神经系统监测和感测患者疼痛反应的电极的方法
- Patent Title: Method of positioning electrodes for central nervous system monitoring and sensing pain reactions of a patient
- Patent Title (中): 定位用于中枢神经系统监测和感测患者疼痛反应的电极的方法
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Application No.: US10409679Application Date: 2003-04-08
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Publication No.: US07130673B2Publication Date: 2006-10-31
- Inventor: Heli Tolvanen-Laakso , Hanna Viertiö-Oja , Markku Paloheimo
- Applicant: Heli Tolvanen-Laakso , Hanna Viertiö-Oja , Markku Paloheimo
- Applicant Address: FI
- Assignee: Instrumentarium Corp.
- Current Assignee: Instrumentarium Corp.
- Current Assignee Address: FI
- Agency: Andrus, Sceales, Starke & Sewall, LLP
- Main IPC: A61B5/0478
- IPC: A61B5/0478 ; A61B5/0492
Abstract:
A method concerning measurements by using an electrode array comprising three electrodes for central nervous system (CNS) monitoring from the forehead of a patient's head. A first electrode of said three electrodes is positioned between the eyebrows or immediately above the eyebrows of the patient. A third electrode of said three electrodes is positioned apart from the first electrode on the hairless fronto-lateral area of the forehead the patient. A second electrode is positioned between the first and the third electrodes on the forehead of the patient.
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