Noninvasive living body measuring apparatuses
First Claim
Patent Images
1. A noninvasive living body measuring apparatus comprising:
- a light source unit for irradiating a measurement region of a living body;
a light-receiving unit for detecting optical information from an irradiated measurement region;
a first holding unit for holding the light source unit and the light-receiving unit;
a second holding unit for holding the first holding unit so as to be movable; and
a mounting unit for mounting the second holding unit onto a living body.
1 Assignment
0 Petitions
Accused Products
Abstract
Noninvasive living body measuring apparatuses are described, a representative one of which includes: (a) a light source unit for irradiating a measurement region of a living body; (b) a light-receiving unit for detecting optical information from an irradiated measurement region; (c) a first holding unit for holding the light source unit and the light-receiving unit; (d) a second holding unit for holding the first holding unit so as to be movable; and (e) a mounting unit for mounting the second holding unit onto a living body.
33 Citations
21 Claims
-
1. A noninvasive living body measuring apparatus comprising:
-
a light source unit for irradiating a measurement region of a living body;
a light-receiving unit for detecting optical information from an irradiated measurement region;
a first holding unit for holding the light source unit and the light-receiving unit;
a second holding unit for holding the first holding unit so as to be movable; and
a mounting unit for mounting the second holding unit onto a living body. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13)
-
-
14. A noninvasive living body measuring apparatus comprising:
-
a first light source unit for irradiating a blood vessel;
a second light source unit for irradiating tissue of a living body;
a first light-receiving unit for detecting optical information from the blood vessel irradiated by the first light source unit;
a second light-receiving unit for detecting optical information from the tissue of the living body irradiated by the second light source unit; and
an analyzing unit for analyzing a blood component flowing in a blood vessel based on optical information detected by irradiation with the first and second light source units. - View Dependent Claims (15, 16, 17, 18, 19, 20)
-
-
21. A noninvasive living body measuring apparatus comprising:
-
a light source for irradiating a measurement region of a living body;
an image capturing optical system for detecting reflected light from an irradiated measurement region; and
a light-detecting element for detecting the reflected light from the irradiated measurement region;
wherein the light source and the light-detecting element are arranged substantially in a circle centered around a center axis of the image capturing optical system.
-
Specification