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Fixing device for lumbar puncture

A lumbar puncture and fixator technology, applied in the mechanical field, can solve problems such as insufficient comfort, time-consuming and labor-intensive manual fixation, and affect the efficiency of puncture operations, etc., to achieve the effects of comfortable touch, saving manpower, and improving speed and efficiency

Pending Publication Date: 2019-02-19
CHANGZHOU NO 2 PEOPLES HOSPITAL
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a lumbar puncture fixer to solve the problems in the above-mentioned background art that the efficiency of puncture operation will be affected by manual fixation of the child's position and that manual fixation is time-consuming and labor-intensive and not comfortable enough

Method used

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  • Fixing device for lumbar puncture
  • Fixing device for lumbar puncture
  • Fixing device for lumbar puncture

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0022] A lumbar puncture fixator, such as Figure 1-2 As shown, including the base 1, the front and rear ends of the base 1 are provided with a number of straps 12 side by side, the rear end of the base 1 is provided with a backboard 2, the middle of the backboard 2 is provided with an arc-shaped gap 21, and the right end of the backboard 2 The front side is provided with some first chute 22 side by side, the right end of backboard 2 is provided with shoulder fixed plate 3, and the rear end of shoulder fixed plate 3 is provided with some first sliders 31 side by side, and shoulder fixed plate 3 and The first fixing belt 32 is arranged between the backboards 2, the front end of the shoulder fixing board 3 is provided with a neck fixing groove 33, and the left front side of the backboard 2 is provided with several second slide grooves 23 side by side. The left end is provided with buttocks fixing plate 4, and the rear end of buttocks fixing plate 4 is provided with some second s...

Embodiment 2

[0033] As the second embodiment of the present invention, in order to adapt to different lateral lying positions that patients are accustomed to, the inventors made the following improvements to the base 1 on the basis of Embodiment 1. As a preferred embodiment, as image 3 As shown, the middle of the base 1 is provided with an arm placement groove 11 .

[0034]In this embodiment, the depth of the arm placement groove 11 is less than the thickness of the base 1, and the length of the arm placement groove 11 is greater than or equal to 40 cm, which is mainly suitable for children patients, and the patient can choose to place the arm in the arm placement groove 11 according to the habit of lying on the side. Inner or hugged on the adjustment board 52 to provide a more comfortable use of the body.

[0035] In the above embodiment, the arc-shaped notch 21 can expose the lumbar spine, which is convenient for lumbar puncture.

[0036] When the lumbar puncture fixer of the present i...

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Abstract

The invention relates to the technical field of machines, in particular to a fixing device for lumbar puncture. The fixing device comprises a base, a back plate is arranged at the rear end of the base, a shoulder fixing plate is arranged at the right end of the back plate, a hip fixing plate is arranged at the left end of the back plate, and a chest fixing plate is arranged right in front of the back plate. The fixing device for lumbar puncture can be fixed to a puncture bed, and through the back plate, the shoulder fixing plate, the hip fixing plate and the chest fixing plate, a patient can be clamped and fixed inside the fixing device; by adjusting the distance between the shoulder fixing plate and the hip fixing plate, the fixing device adapts to patients with different body shapes, itis unnecessary to fix the body position of the patient by multiple persons, the patient also does not need to consume own physical power to keep a posture, and therefore a lot of labor is saved; in addition, the patient cannot move randomly easily in the fixing device, the surface of the fixing device is soft, people feel comfortable when touching the fixing device, a doctor can conveniently, rapidly and accurately conduct puncture operation, the speed of puncture operation is effectively increased, the efficiency of puncture operation is effectively improved, puncture time is shortened, and the pressure of the patient is relieved.

Description

technical field [0001] The invention relates to the field of mechanical technology, in particular to a lumbar puncture fixer. Background technique [0002] Lumbar puncture is a medical method that can be used as both diagnosis and treatment. During lumbar puncture, the patient's posture is very important. The intervertebral space must be fully exposed to facilitate the doctor's operation. It may take a long time for the patient to perform lumbar puncture at the same time. Keeping the same posture all the time takes more energy. There is no clinically available lumbar puncture position fixer for children. Generally, 2-3 doctors need to fix their positions (head, shoulders, trunk, buttocks, etc.) when performing lumbar puncture on young children. If the cooperation is not uniform, the patient's position cannot be fixed, which in turn leads to long puncture time and high failure rate. In addition, it takes time and effort to fix the child's position by the doctor, which will c...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61B17/34A61B90/14
CPCA61B17/34A61B90/14
Inventor 周承彭秋菊薄亚文
Owner CHANGZHOU NO 2 PEOPLES HOSPITAL
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