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Non-contact body circumference measuring device and method

A non-contact, measuring device technology, applied in diagnostic recording/measurement, medical science, sensors, etc., can solve problems such as slow speed, high cost, and inappropriateness, and achieve measurement error avoidance, low cost, and high measurement accuracy high effect

Pending Publication Date: 2021-07-16
PEKING UNIV SHENZHEN HOSPITAL
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the existing technology, there is 3D printing technology to accurately measure the body circumference data of the human body, but the cost of using 3D printing technology is very high and the speed is very slow
Not suitable for routine hospital physical examination

Method used

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  • Non-contact body circumference measuring device and method
  • Non-contact body circumference measuring device and method
  • Non-contact body circumference measuring device and method

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Embodiment Construction

[0069] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary only for explaining the present invention and should not be construed as limiting the present invention.

[0070] On the one hand, see Figure 1 to Figure 4 , the embodiment of the present invention also provides a non-contact body circumference measurement device, including a mounting plate 10, a camera 20 and a motion control device 30, and the camera 20 is installed on the mounting plate 10; figure 1 with figure 2 As shown in , the mounting plate 10 is arranged vertically. The camera 20 is installed on the installation board 10 to collect images of the human body. In order to better obtain images of the human body, a second mounting pl...

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Abstract

The invention discloses a non-contact body circumference measuring device and method. The non-contact body circumference measuring device comprises a mounting plate, a camera and a motion control device, and the non-contact body circumference measuring device is mounted on the mounting plate through the camera. The motion control device is arranged at the position in front of the camera and used for driving the human body to move, so that the camera conveniently obtains human body photos at multiple positions, and the body circumference data of the human body is obtained according to the human body photos. The body circumference data of the human body is acquired by adopting a 2D camera shooting mode, so that the measurement mode is relatively high in automation degree and measurement accuracy, and measurement errors caused by differences between manual measurement and tools can be avoided; and compared with a 3D printing technology, the cost is relatively low, the measurement speed is high, and the requirements of accurate and dynamic measurement of the human body circumference in other fields such as diagnosis and treatment are met. The non-contact measurement mode is adopted, so that the risk of cross infection caused by repeated use of the measurement tools is avoided.

Description

technical field [0001] The invention relates to the technical field of body circumference measurement, in particular to a non-contact body circumference measurement device and method. Background technique [0002] The weight and body circumference of a person are important symbols for judging a person's health. The weight only needs to be measured by an electronic scale, which is relatively convenient and accurate. The test of body circumference, especially the measurement of human body circumference data, is mainly carried out by means of a soft ruler. There are many factors that lead to errors in the results of manual soft ruler measurement, such as differences between different operators and differences between different measuring rulers. When measuring, the upper and lower edges of the tape are set at the same level, and the measurement objects are in exactly the same position to ensure the comparability of the measurement results, so it is difficult to ensure the accur...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61B5/107
CPCA61B5/1072A61B5/1079A61B5/1077
Inventor 邓小梅
Owner PEKING UNIV SHENZHEN HOSPITAL
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