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A spinal deformity measuring device

A measuring device and spinal deformity technology, which is applied in diagnostic recording/measurement, medical science, diagnosis, etc., can solve problems such as reading errors and interference measurement results, and achieve the effects of convenient operation, reduced work intensity, and improved work efficiency

Active Publication Date: 2022-06-28
WEST CHINA HOSPITAL SICHUAN UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The first method uses the ruler many times, resulting in a large error in the reading, and whether the ruler is in a horizontal position will also interfere with the measurement results
The latter two methods require imaging technicians to take standard lateral views, and professional personnel to analyze and calculate

Method used

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  • A spinal deformity measuring device
  • A spinal deformity measuring device
  • A spinal deformity measuring device

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Experimental program
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Embodiment Construction

[0031] In order to make the objectives, technical solutions and advantages of the present invention clearer, the present invention will be further described in detail below with reference to the accompanying drawings.

[0032] In the description of the present invention, it should be understood that when the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front" appear , "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", etc. Or the positional relationship is based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation. , so it should not be construed as a limitation of the present invention...

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PUM

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Abstract

The invention discloses a spinal deformity measuring device, comprising: a base plate, the front of which is provided with a first indicating scale; a support rod, which is located in the middle of the back of the base and extends away from the back of the base; Two measuring rulers indicating the scale, each measuring ruler is set on the base plate in a manner that can slide relative to the base plate, and the two measuring rulers are arranged on both sides of the support rod; wherein , when measuring, indicate the transverse distance of the measuring ruler relative to the support bar through the first indicating scale, and indicate the longitudinal distance of one end of the measuring ruler relative to the substrate through the second indicating scale on the measuring ruler. The invention is simple in structure and easy to operate, can greatly simplify the work of medical staff to measure the razor back deformity, can improve work efficiency and reduce work intensity.

Description

technical field [0001] The invention relates to the field of measurement before orthopaedic deformity correction, is applied to the measurement of razor back deformity, and in particular relates to a spinal deformity measurement device. Background technique [0002] In thoracic scoliosis, the rotation of the spine causes the ribs to bulge or sunken on both sides and causes the back thorax to be asymmetrical, known as razorback deformity. Razorback deformity not only affects the aesthetic appearance of patients with thoracic scoliosis, but also causes back pain, restricted respiratory function, inferiority complex and psychological disturbance. In order to improve the appearance and lung function, patients with severe razorback deformity require surgical correction, that is, the height difference between the two sides of the razorback deformity is greater than 3 cm, and thoracolasty is required. At present, there are three main methods for measuring the razorback deformity o...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61B5/107
CPCA61B5/1072A61B5/1075A61B5/1077
Inventor 王号中宋跃明修鹏邓志鹏刘立岷周春光杨曦汪雷王亮周忠杰黄石书
Owner WEST CHINA HOSPITAL SICHUAN UNIV