发明名称 |
Diagnostic method and apparatus using light |
摘要 |
A diagnosis method and apparatus for measuring blood hemoglobin concentration, oxygen saturation, pulse rate, respiration rate, or degree of aging of blood vessels using light includes an input/output unit for receiving a command for measurement from a user and for providing information on the result of a measurement to the user; a control unit for receiving the command for measurement from the input/output unit and for generating a control signal; a light generating unit for generating at least two light beams for measurement according to the control signal; a light receiving unit for receiving the light beams transmitted through an object that is subject to measurement and for converting the received light beams into electrical signals; and a data processing unit for processing the electrical signals received from the light receiving unit and for outputting information on the result of a predetermined measurement.
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申请公布号 |
US2003236647(A1) |
申请公布日期 |
2003.12.25 |
申请号 |
US20030387552 |
申请日期 |
2003.03.14 |
申请人 |
YOON GIL-WON;KIM HONG-SIG;JEON KYE-JIN;LEE JONG-YOUN;PARK KUN-KOOK;KIM SU-JIN;JWA HOON-JONG |
发明人 |
YOON GIL-WON;KIM HONG-SIG;JEON KYE-JIN;LEE JONG-YOUN;PARK KUN-KOOK;KIM SU-JIN;JWA HOON-JONG |
分类号 |
A61B5/0245;A61B5/00;A61B5/02;A61B5/0205;A61B5/024;A61B5/08;A61B5/145;A61B5/1455;G01N21/31;(IPC1-7):G06F15/00 |
主分类号 |
A61B5/0245 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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