Invention Grant
- Patent Title: Circulatory dynamic measuring apparatus and circulatory dynamic measuring method
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Application No.: US15923040Application Date: 2018-03-16
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Publication No.: US11974839B2Publication Date: 2024-05-07
- Inventor: Teiji Ukawa , Haruka Sato
- Applicant: NIHON KOHDEN CORPORATION
- Applicant Address: JP Tokyo
- Assignee: NIHON KOHDEN CORPORATION
- Current Assignee: NIHON KOHDEN CORPORATION
- Current Assignee Address: JP Tokyo
- Agency: Pearne & Gordon LLP
- Priority: JP 17051476 2017.03.16
- Main IPC: A61B5/025
- IPC: A61B5/025 ; A61B5/02 ; A61B5/021 ; A61B5/022 ; A61B5/0225 ; A61B5/316 ; A61B5/339 ; A61B5/352
Abstract:
A circulatory dynamic measuring apparatus includes: an electrocardiogram acquiring section which is configured to acquire an electrocardiogram of a subject; a pulse wave acquiring section which is configured to acquire a poise wave of an upper arm of the subject; and a calculator which is configured to calculate information that relates to a cardiac function of the subject, and that is based on a pulse wave transmit time obtained from the electrocardiogram and the pulse wave.
Public/Granted literature
- US20180263503A1 CIRCULATORY DYNAMIC MEASURING APPARATUS AND CIRCULATORY DYNAMIC MEASURING METHOD Public/Granted day:2018-09-20
Information query
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