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AssigneeMatsushita Electric Industrial Co., Ltd.
InventorsMasahiko Shioi, Shinji Uchida
Estimating the term…
An optical member for biological information measurement has a prism, which has a light incident surface being injected with emitted light, a living body tissue measuring section which a living body tissue contacts, and a light emitting surface which emits the light reflected by the living body tissue measuring section which the living body tissue contacts, or the light which has passed the living body tissue through the living body tissue measuring section which the living body tissue has contacted. A prism cover is provided so as to expose the living body tissue measuring section and to surround all or a part of the outer circumferential portion of the prism.
An optical member for biological information measurement, comprising:
A biological information calculation method using an optical member for biological information measurement comprising an optical element having an incident surface which receives emitted light, a contact surface which a living body tissue contacts, and an emitting surface which emits the light that has been reflected by the contact surface in contact with the living body tissue, or the light that has passed the living body tissue via the contact surface in contact with the living body tissue, and an optical element cover provided so as to expose the contact surface and to surround all or a part of an outer circumferential portion of the optical element, comprising the steps of:
Dependencies are inferred from the claim text.