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发明公开
CN101347328A 用来测量生物信息的装置 有权

用来测量生物信息的装置
摘要：
公开了一种用来测量用户的生物信息的装置。该装置包括：用来接收用户的基本生物信息的设备；第一光源，向皮肤表面上照射具有第一波长的第一光；第二光源，向皮肤表面上照射具有第二波长的第二光；第三光源，以如下方式布置，从而第三光源被放置在比第一光源和第二光源更远离光电探测器的位置上，所述第三光源向皮肤表面上照射具有第三波长的第三光；光电探测器，检测透射通过皮肤表面的第一检测光、第二检测光、以及第三检测光，并且将所述第一检测光、第二检测光、以及第三检测光转换为电信号，所述第一检测光、第二检测光、以及第三检测光对应于所述第一波长、第二波长、以及第三波长；以及控制单元，用来使第一光源、第二光源、以及第三光源能够被按已知顺序驱动，并且根据输入的基本生物信息以及第一检测光、第二检测光、以及第三检测光的强度，产生用户的生物信息。
摘要（英）：

Disclosed is an apparatus for measuring bio-information of a user. The apparatus includes an input device for receiving basic bio-information of the user, a first light source radiating a first light having a first wavelength on the surface of the skin, a second light source radiating a second light having a second wavelength on the surface of the skin, a third light source arranged so as to be placed in a more distant position from a photo detector than the first and the second light sources, said third light source radiating a third light having a third wavelength on the surface of the skin, the photo detector for detecting a first, second and third detection lights transmitted through the surface of the skin and converting said first, second and third detection light into electrical signals, said first, second and third detection light corresponding to said first, second and third wavelengths and a control unit for enabling the first, second and third light sources to be driven in a known order and for producing bio-information of the user on the basis of the inputted basic bio-information and intensities of the first, second and third detection lights.

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