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Body temperature measuring device and measuring method

A technology for measuring devices and body temperature, which is applied in the field of measuring instruments and can solve the problems of low accuracy of temperature measuring devices

Active Publication Date: 2021-05-11
浙江智柔科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] Based on this, it is necessary to provide a body temperature measurement device and a measurement method for the problem of low accuracy of existing body temperature measurement devices to achieve accurate measurement of body temperature

Method used

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  • Body temperature measuring device and measuring method
  • Body temperature measuring device and measuring method
  • Body temperature measuring device and measuring method

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Embodiment Construction

[0041] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0042] It should be noted that the term "first\second\third" involved in the embodiment of the present invention is only to distinguish similar objects, and does not represent a specific ordering of objects. Understandably, "first\second\ "Third" can be interchanged for a specific order or sequence where allowed. It should be understood that the terms "first\second\third" are interchangeable under appropriate circumstances such that the embodiments of the invention described herein can be practiced in sequences other than those illustrated or described herein.

[0043] The terms "comprising" and "...

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Abstract

The present invention relates to a body temperature measuring device and a measuring method. The body temperature measuring device includes a main body, the main body includes a first temperature sensor arranged in sequence, a first heating device covering the first temperature sensor, a heat insulation layer, a second temperature sensor and The second heating device that covers the second temperature sensor; the third temperature sensor, the third temperature sensor is arranged outside the coverage of the main body; the controller, the controller is connected with the first temperature sensor, the first heating device, and the second temperature sensor respectively , the second heating device is connected to the third temperature sensor. The invention is based on zero heat flow temperature measurement, and accelerates thermal compensation by calibrating the temperature sensor, so that the system can quickly reach thermal balance, and the temperature measurement accuracy is further improved.

Description

technical field [0001] The invention relates to the technical field of measuring instruments, in particular to a body temperature measuring device and a measuring method. Background technique [0002] Body temperature parameters are an important indicator of health. The monitoring of human body temperature is especially important during periods of cold and fever, illness in hospital, postoperative recovery, and women's pregnancy. [0003] Hospital surgery uses invasive temperature monitoring methods to insert thermometers into the rectum and pulmonary arteries of the human body for measurement. Although it is accurate, it is not suitable for daily use. Non-invasive measurement methods include infrared temperature measurement, ultrasound, heat flow method, etc.; infrared temperature measurement is easily disturbed by the environment, and ultrasonic measurement methods are relatively inaccurate, and are not suitable for long-term monitoring. The existing heat flow method use...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01K13/20G01K7/22G01K1/20
CPCG01K7/22G01K1/20G01K13/20
Inventor 张佳伟
Owner 浙江智柔科技有限公司