3-point radial artery pressure pulse wave transducer using pneumatic system

United States of America Patent

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May 4, 2004
Grant Date
Jan 9, 2003
app pub date
Apr 19, 2002
filing date
Jul 3, 2001

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Expired

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Abstract

The present invention relates to a pressure pulse wave transducer for sensing change of the blood pressure in vivo and for converting it into an electrical signal to detect the arterial pressure pulse wave.

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Patent Owner(s)

Patent Owner	Address
KWANGJU INSTITUTE OF SCIENCE & TECHNOLOGY	ORYONG-DONG 1 PUK-KU KWANGJU

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A61B:DIAGNOSIS; SURGERY; IDENTIFICATION

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Inventor Name	Address	# of filed Patents	Total Citations
Ahan, Byung Ha	Kwangju, KR	1	9
Lee, Jong Jin	Jollanam-do, KR	147	720
Lee, Sun Kyu	Kwangju, KR	11	43
Park, Pyong Woon	Daejeon, KR	1	9

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3-point radial artery pressure pulse wave transducer using pneumatic system

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United States of America Patent

10125964

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PATENT NO	6730040
APP PUB NO	20030009105A1
SERIAL NO	10125964
DOCKET NO

US Family Size	Non-US Coverage
Patent Longevity Expired	Forward Citations

DATE PUBLISHED	PUBLICATION/PATENT NO.	PUBLICATION TYPE
May 04, 2004	US,6730040,B2 US6730040B2	GRANTED PATENT AS SECOND PUBLICATION
January 09, 2003	US,20030009105,A1 US20030009105A1	FIRST PUBLISHED PATENT APPLICATION

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10125964

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