Invention Grant
- Patent Title: Method and apparatus for estimating blood pressure
- Patent Title (中): 用于估计血压的方法和装置
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Application No.: US12686422Application Date: 2010-01-13
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Publication No.: US08454522B2Publication Date: 2013-06-04
- Inventor: Jong Pal Kim
- Applicant: Jong Pal Kim
- Applicant Address: KR
- Assignee: Samsung Electronics Co., Ltd.
- Current Assignee: Samsung Electronics Co., Ltd.
- Current Assignee Address: KR
- Agency: Cantor Colburn LLP
- Priority: KR10-2009-0046507 20090527
- Main IPC: A61B5/02
- IPC: A61B5/02
Abstract:
A method for estimating blood pressure includes sensing a sphygmus wave at a body part of a user to which vibration is applied to generate a sensed sphygmus wave, filtering the sensed sphygmus wave to generated a filtered sphygmus wave, and estimating blood pressure of the user based on time differences between peaks of the sensed sphygmus wave and peaks of the filtered sphygmus wave.
Public/Granted literature
- US20100305457A1 METHOD AND APPARATUS FOR ESTIMATING BLOOD PRESSURE Public/Granted day:2010-12-02
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