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A non-invasive multi-point abdominal wall tension measurement device

A technology of abdominal wall tension and measuring device, which is applied to sports accessories, muscle training equipment, gymnastics equipment, etc., can solve the problem of inaccurate assessment of abdominal wall tension, and achieve the effects of avoiding diagnostic errors, convenient operation, and reducing risks.

Inactive Publication Date: 2018-06-29
中国人民解放军陆军特色医学中心
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0010] The present invention aims at the problem that the traditional evaluation of abdominal wall tension by palpation is not accurate enough in clinical evaluation, and provides a non-invasive multi-point abdominal wall tension measurement device, which can accurately measure local abdominal wall tension through multiple points. tension, so that the tension of the entire abdominal wall can be further calculated through the principle of relative position; this device can not only help us understand and measure the parameters of human anatomy, but also help us qualitatively diagnose and treat diseases that cause abdominal wall tension to increase or decrease

Method used

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  • A non-invasive multi-point abdominal wall tension measurement device
  • A non-invasive multi-point abdominal wall tension measurement device
  • A non-invasive multi-point abdominal wall tension measurement device

Examples

Experimental program
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Effect test

Embodiment 1

[0043] Embodiment 1: as figure 1 , 2 , 3, 4, 7, and 8, the non-invasive multi-point abdominal wall tension measurement system includes a miniature displacement sensor 1, a suction cup 2, a pressure applicator 3, a sleeve 4, and a film pressure sensor 5, and the sleeve 4 is arranged on the suction cup 2 At the top, the film pressure sensor 4 is arranged on the suction cup 2 and located in the sleeve 4, the pressure applicator 3 is arranged in the sleeve and located on the film pressure sensor 4, and the film pressure sensor 4 directly measures the pressure value applied by the pressure applicator 3; The miniature displacement sensor 1 is installed on one side of the sleeve 4 and its probe is in contact with the suction cup 2 to measure the displacement change of the surface skin under stress conditions; the pressure applicator 3 is a lead weight 9;

[0044] When in use, one reference point is set on the chest septum of the human body, ten test points are set on the abdomen, th...

Embodiment 2

[0045] Embodiment 2: as figure 1 , 2 , 3, 5, and 6, the system structure of this embodiment is the same as that of Embodiment 1, the difference is that the pressure applicator 3 includes a spring 6 and a pressure application part 7, one end of the spring 6 is fixed at the lower end of the pressure application part 7, and the other end is equipped with a round sheet 8, the lower end of the pressing part 7 has an external thread, and the inner upper end of the sleeve 4 has an internal thread matched with the external thread of the pressing part 7; the device also includes a conventional data collector and a computer, a miniature displacement sensor 1 and The thin-film pressure sensors 5 are respectively connected to the data collectors, and the data collectors collect the position and pressure change signals from the micro-displacement sensor 1 and the thin-film pressure sensor 5 respectively by using the conventional acquisition technology, store them in the computer, and conve...

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Abstract

The invention discloses a non-invasive multi-point abdominal wall tension measuring device, which includes a miniature displacement sensor, a suction cup, a pressure applicator, a sleeve, and a film pressure sensor; the device of the invention is easy to operate and has high precision, and can realize quantitative monitoring of abdominal pain The change of pressure and displacement after pressing avoids the diagnostic error caused by human judgment in traditional methods, provides a reliable reference for the diagnosis and research of clinical diseases, and has clinical promotion and application prospects; its simple structure is suitable for industrial production .

Description

technical field [0001] The invention relates to a quantitative measurement technique for abdominal wall tension, in particular to a non-invasive multi-point abdominal wall tension measurement device. Background technique [0002] The abdominal cavity is a miracle in the history of evolution, because the human small abdominal cavity stores 8.5 meters of intestines. Like the head, the abdomen can also be considered a closed box. The box has an anchorage (costal arch) and a hard boundary (spine and pelvis) or a partially flexible boundary (abdominal wall and diaphragm) and is filled with organs. The caudal and dorsal portion of the abdomen is a rigid structure formed by the pelvis and dorsal spines. Only the abdominal wall and diaphragm of the abdominal cavity are stretchable. [0003] The edge of the abdominal cavity between the xiphoid cartilage and the superior border of the costal margin and the inferior border of the pelvic ilium represents the abdominal wall. The abdo...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61B5/22
Inventor 唐昊董亮张画羽刘冬李阳蒋东坡张连阳张寰波
Owner 中国人民解放军陆军特色医学中心
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