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Title:
BIOLOGICAL INFORMATION MONITORING DEVICE AND METHOD FOR CONTROLLING THE SAME
Document Type and Number:
Japanese Patent JP2016209020
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a biological information monitoring device that can monitor relaxation and constriction of a blood vessel, and to provide a method for controlling the same.SOLUTION: The method for controlling the biological information monitoring device includes: measuring a blood pressure signal in multiple parts in an invasive manner; sequentially calculating an index of stiffness of the blood vessel from the blood pressure signal; and monitoring the index value or variation of the value.SELECTED DRAWING: Figure 3

Inventors:
MARUYAMA MITSUYA
Application Number:
JP2015092362A
Publication Date:
December 15, 2016
Filing Date:
April 28, 2015
Export Citation:
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Assignee:
FUKUDA DENSHI KK
International Classes:
A61B5/02; A61B5/00; A61B5/0215
Domestic Patent References:
JP2008018035A2008-01-31
JP2005291945A2005-10-20
JP2006006893A2006-01-12
JP2013099505A2013-05-23
JP2009213637A2009-09-24
JP2008200111A2008-09-04
Attorney, Agent or Firm:
Yasunori Otsuka
Shiro Takayanagi
Yasuhiro Otsuka
Shuji Kimura