Invention Grant
US09332936B2 Concentration determination apparatus and concentration determination method for detecting an absorbance of living body tissue based on a light intensity and measuring a concentration of a measured component contained in living body tissue
有权
用于根据光强度检测生物体组织的吸光度并测定生物体组织中含有的测定成分的浓度的浓度测定装置和浓度测定方法
- Patent Title: Concentration determination apparatus and concentration determination method for detecting an absorbance of living body tissue based on a light intensity and measuring a concentration of a measured component contained in living body tissue
- Patent Title (中): 用于根据光强度检测生物体组织的吸光度并测定生物体组织中含有的测定成分的浓度的浓度测定装置和浓度测定方法
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Application No.: US14667417Application Date: 2015-03-24
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Publication No.: US09332936B2Publication Date: 2016-05-10
- Inventor: Kazuhiro Nishida , Kazuhiko Amano , Koichi Shimizu
- Applicant: SEIKO EPSON CORPORATION , NATIONAL UNIVERSITY CORPORATION HOKKAIDO UNIVERSITY
- Applicant Address: JP Tokyo
- Assignee: SEIKO EPSON CORPORATION
- Current Assignee: SEIKO EPSON CORPORATION
- Current Assignee Address: JP Tokyo
- Agency: Oliff PLC
- Priority: JP2011-137316 20110621
- Main IPC: A61B5/1455
- IPC: A61B5/1455 ; A61B5/01 ; A61B5/145 ; G01N21/17
Abstract:
A concentration determination apparatus in accordance with exemplary embodiments has a storage body and a temperature control plate. The concentration determination apparatus may also have a first and second input light guide and a first and second light receiving light guide, and an operational unit that contains an absorbance calculation device for calculating an absorbance of liquid and living body tissue and a concentration calculation device for comparing the absorbance of the liquid and the living body tissue.
Public/Granted literature
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