Biological data measurement device
AssigneeTechno-Commons Inc.
InventorsAkio TANAKA, Chun Kit CHAN, Kohei HIGUCHI
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Abstract
A biological data measurement device according to the present invention includes a substrate disposed at a position spaced a predetermined distance from a body surface BS of a living organism as a measuring object via a support member so that an air layer is formed between the substrate and the body surface, in which the substrate is provided with a thermometer including an infrared thermometer for measuring a body surface temperature and a substrate thermometer for measuring a substrate temperature, thereby measuring a deep body temperature with higher accuracy.
Claims34
A biological data measurement device, comprising:
- a substrate disposed at a position spaced a predetermined distance from a body surface of a living organism as a measuring object via a support member so that an air layer is formed between the substrate and the body surface,
- wherein the substrate is provided with a thermometer including an infrared thermometer for measuring a body surface temperature of the body surface and a substrate thermometer for measuring a substrate temperature of the substrate.
An object data measurement device in which an object having a first thermal resistance Rth1 from a core to a surface is a measuring object, the device comprising:
- a heat insulating layer which is disposed on a surface of the measuring object and has a second thermal resistance Rth2;
- measuring means for measuring a first and a second temperatures, which is segregated by the heat insulating layer;
- calculation means for calculating the first thermal resistance based on the first and the second temperatures measured at a first timing A, and the first and the second temperatures measured at a second timing B after a predetermined time has elapsed from the first timing A;
- and
- calculation means for calculating a deep body temperature of the measuring object based on the first and the second thermal resistances, and the first and the second temperatures.
A biological data measurement device, comprising:
- a substrate disposed at a position spaced a predetermined distance from a body surface of a living organism as a measuring object via a support member so that an air layer is formed between the substrate and the body surface,
- wherein the substrate is provided with temperature measurement means including an infrared thermometer for measuring a body surface temperature Tsk of the body surface and a substrate thermometer for measuring a substrate temperature Tsub of the substrate, and
- the temperature measurement means measures the body surface temperature Tsk and the substrate temperature Tsub in the same place at least twice, that is, at a first timing A and a second timing B.
A biological data measurement device in which a living organism having a first thermal resistance Rth1 from a core to a surface is a measuring object, the device comprising:
- a heat insulating layer which is disposed on a body surface of the measuring object and has a second thermal resistance Rth2;
- measurement means for measuring a first and a second temperatures, which is segregated by the heat insulating layer;
- and
- adding means for adding a predetermined delay time to the second temperature in order to correct a response delay of the first temperature as compared with the second temperature,
- wherein the first temperature is a bottom side temperature of a bottom surface of the heat insulating layer, which is in contact with the body surface, and the second temperature is a top side temperature of a top surface of the heat insulating layer.
Dependencies are inferred from the claim text.