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Spinal malformation measuring device

A measuring device, a technology for spinal deformity, which is applied in the directions of diagnostic recording/measurement, medical science, sensors, etc., can solve the problems of reading errors, interference with measurement results, etc., and achieve the effect of convenient operation, reduced work intensity, and simplified work.

Active Publication Date: 2021-11-12
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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Embodiment Construction

[0031] 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.

[0032] In describing the present invention, it is to be understood that whenever the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front" , "Back", "Left", "Right", "Vertical", "Horizontal", "Top", "Bottom", "Inner", "Outer", "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, and does not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation , and therefore cannot be construed as a limitation of the present invention.

[0033] In t...

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Abstract

The invention discloses a spinal malformation measuring device, which comprises a base plate , a supporting rod and two measuring rulers with a second indication scale, wherein the front surface of the base plate is provided with a first indication scale; the supporting rod is arranged in the middle of the back surface of the base plate and extends in the direction away from the back surface of the base plate; each measuring ruler is arranged on the base plate in a manner of sliding relative to the base plate; and the two measuring rulers are respectively arranged on two sides of the supporting rod. During measurement, the transverse distance, relative to the supporting rod, of each measuring ruler is indicated through the first indicating scale, and the longitudinal distance, relative to the base plate, of one end of each measuring ruler is indicated through the second indicating scale on each measuring scale. The spinal malformation measuring device has a simple structure, is convenient in operation, can greatly simplify the work of measuring razorback deformity by medical staff, and can improve working efficiency and reduce working intensity.

Description

technical field [0001] The invention relates to the field of measurement before orthopedic deformity correction, is applied to the measurement of razor back deformity, and particularly relates to a spinal deformity measuring device. Background technique [0002] In thoracic scoliosis, due to the rotation of the spine, the ribs on both sides are raised or sunken, and the back and chest are asymmetrical, which is called razor back deformity. Razorback deformity not only affects the appearance of patients with thoracic scoliosis, but also causes back pain, restricted respiratory function, and leads to inferiority complex and psychological disturbance. In order to improve the appearance and lung function, patients with severe razor back deformity need surgical correction, that is, the height difference between the two sides of the razor back deformity is greater than 3 cm, and thoracoplasty is required. At present, there are three main methods for measuring the razor back defor...

Claims

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Application Information

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Patent Type & Authority Applications(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
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