Core body temperature measurement device having thermistor-protruding structure
US12251195B2 · kind B2 · utility
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5Claims
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Assignee
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Key dates
| Filing date | Nov 27, 2018 |
| Grant date | Mar 18, 2025 |
| Priority date | — |
| Expiry date | Nov 26, 2040 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61B2562/16
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A core body temperature measurement device includes a body and an operation unit. The body is fixed to an ear canal of user. The operation unit is combined with a front side of the body, and is configured to be exposed to the ear canal or to be concealed inside, and has a sensor part. the sensor part measures a core body temperature of user when the operation unit is exposed to the ear canal.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.