发明名称 |
Variable wavelength generating method and apparatus thereof, for use in measuring body fluids constituent concentration |
摘要 |
A variable wavelength generating method and an apparatus thereof, for use in measuring a body fluid constituent concentration. The apparatus includes: a thermo-electric cooler (TEC) whose temperature is varied depending on a change in a supplied current; a light source section generating a wavelength that is varied depending on a temperature change of the thermo-electric cooler; a current supply control section controlling a current supplied to the TEC; an operation power source generation section supplying an operation power source for performing synchronization so that an operation of the light source section may be performed; and a controller for adjusting a current flowing in the TEC adjusting the operation power source supplied to the light source section.
|
申请公布号 |
US2006074281(A1) |
申请公布日期 |
2006.04.06 |
申请号 |
US20050176578 |
申请日期 |
2005.07.08 |
申请人 |
SAMSUNG ELECTRONICS CO., LTD., |
发明人 |
HWANG IN-DUK |
分类号 |
A61B5/00 |
主分类号 |
A61B5/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|