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Title:
BIOLOGICAL INFORMATION MEASURING APPARATUS
Document Type and Number:
Japanese Patent JP2012065746
Kind Code:
A
Abstract:

To provide a biological information measuring apparatus which can accurately measure the biological information of a human body regardless of the time of rest or the time of motion.

A pulsimeter 1 includes a pulse sensor section 6, a head section 3 and a holding section 5. The holding section 5 has elasticity. The pulse sensor section 6 is held by providing a space to a through hole 31b (recess section 30b) so that at least a part of the pulse sensor section 6 may project to the outside from the head section 3, and the holding section 5 is elastically deformed in response to an external force which is applied to the pulse sensor section 6. Thus, the pulse sensor section 6 is constituted in a manner to be displaced to the head section 3. The pulsimeter 1 has a space which is formed by the head section 3, the pulse sensor section and the holding section 5. The space is filled with air, and the pulse sensor section 6 is pressed to the human body by a fixed pressure regardless of the change of the volume of the space.


Inventors:
SHIBUYA JUNYA
Application Number:
JP2010211693A
Publication Date:
April 05, 2012
Filing Date:
September 22, 2010
Export Citation:
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Assignee:
SEIKO EPSON CORP
International Classes:
A61B5/0245
Domestic Patent References:
JP2005261464A2005-09-29
JPS5459786U1979-04-25
JP2005127844A2005-05-19
JP2009066179A2009-04-02
JP2005000590A2005-01-06
JP2011104234A2011-06-02
JPH02213325A1990-08-24
JPH0449819U1992-04-27
JPH05172956A1993-07-13
JP2003240877A2003-08-27
JP2005261464A2005-09-29
JPS5459786U1979-04-25
JP2005127844A2005-05-19
JP2009066179A2009-04-02
JP2005000590A2005-01-06
JP2011104234A2011-06-02
Attorney, Agent or Firm:
Masahiko Ueyanagi
Osamu Suzawa
Kazuhiko Miyasaka