Reduction and fixation device used for lumbar vertebra fracture and provided with bundling bands

A fixation device and a technology for lumbar spine fractures, applied in fractures, medical science, etc., can solve problems such as discomfort, affecting activity functions, and feeling uncomfortable, and achieve the effect of easy use and compact structure

Pending Publication Date: 2017-09-08
CHENGDU BESMILE MEDICAL EQUIP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

For patients with lumbar fractures, external reduction and fixation is a very effective rehabilitation method. Clinically, the method of protruding parts is used, but the patient needs to maintain a horizontal position for a long time, feeling uncomfortable, and affecting the activities of other positions. very uncomfortable
In addition, the curve of the back of the human body is different, and it is difficult to find a protrusion that matches the curve

Method used

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  • Reduction and fixation device used for lumbar vertebra fracture and provided with bundling bands

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Embodiment Construction

[0011] The present invention will be further described below in conjunction with accompanying drawing, protection scope of the present invention is not limited to the following:

[0012] Such as figure 1 As shown, a kind of reduction and fixation device for lumbar fractures with cable ties, it includes arc-shaped plate 2 hinged through pin shaft 1 sequentially from top to bottom, one side of arc-shaped plate 2 is curved surface 3, and the side of arc-shaped plate 2 The other side is a concave cavity, and both sides of each arc-shaped plate 2 are fixedly connected with cable ties 4. The two cable ties 4 on the arc-shaped plate 2 are arranged symmetrically with respect to the arc-shaped plate 2, and the topmost arc-shaped plate 2 Left shoulder strap 5 and right shoulder strap 6 are arranged on the top, left shoulder strap 5 and right shoulder strap 6 are ring shape, and left shoulder strap 5 and right shoulder strap 6 are all equipped with Japanese word buckle 7, pass Japanese w...

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PUM

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Abstract

The invention discloses a reduction and fixation device used for lumbar vertebra fracture and provided with bundling bands. The device includes arc plates (2) which are hinged through hinge pins (1) in sequence from top to bottom, one side of each arc plate (2) is a hook face (3), the other side of each arc plate (2) is a concave cavity, the two sides of each arc plate (2) are fixedly connected with the bundling bands (4), the top of the topmost arc plate (2) is provided with a left shoulder strap (5) and a right shoulder strap (6), and both the left shoulder strap (5) and the right shoulder strap (6) are annular and provided with tri-glides (7). The device has the advantages of being compact in structure, suitable for different curves of the back of a patient and easy to use and having no influence on functions of other body positions.

Description

technical field [0001] The invention relates to the technical field of medical devices, in particular to a reduction and fixation device for lumbar vertebral fractures with cable ties. Background technique [0002] The reduction methods of lumbar fractures include closed reduction and open reduction. Closed reduction: refers to the reduction of the fracture end through non-surgical methods, including manual reduction and traction reduction. Closed reduction can be used to achieve satisfactory results for most fractures. Open reduction: refers to the reduction of fractures under direct vision through surgery. For patients with lumbar fractures, external reduction and fixation is a very effective rehabilitation method. Clinically, the method of protruding parts is used, but the patient needs to maintain a horizontal position for a long time, feeling uncomfortable, and affecting the activities of other positions. very uncomfortable. In addition, the curve of the back of the...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61F5/05
CPCA61F5/0104A61F5/05
Inventor 鄢新章郑克刚
Owner CHENGDU BESMILE MEDICAL EQUIP CO LTD
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