First-aid fixing equipment capable of reducing secondary injury in trauma fracture

A fixed device and secondary technology, applied in fractures, medical science, etc., can solve problems such as bending, and achieve the effects of improving comfort, quick disassembly and installation, and reducing the probability of shaking

Pending Publication Date: 2022-04-12
赵枫
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide an emergency fixation device capable of reducing secondary injuries in traumatic fractures, through the setting of the first spacer sleeve and the second spacer sleeve, to solve the problem of taking things during the initial fracture Sometimes, the joints of the fingers close to the palm will subconsciously bend

Method used

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  • First-aid fixing equipment capable of reducing secondary injury in trauma fracture
  • First-aid fixing equipment capable of reducing secondary injury in trauma fracture
  • First-aid fixing equipment capable of reducing secondary injury in trauma fracture

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 3

[0036] On the basis of Example 1, according to figure 2 As shown, a limiting cavity 112 and an installation cavity 114 are provided on the clamping plate 11, the limiting cavity 112 is connected through the installation cavity 114, a second sponge pad 113 is installed on the clamping plate 11, and the The second sponge pad 113 is clamped with the clamping plate 11 through the installation cavity 114 , and the opening of the end of the installation cavity 114 close to the second sponge pad 113 is smaller than the opening of the limiting cavity 112 .

[0037] It should be noted that Embodiment 3 is another embodiment of the clamping plate 11. A second sponge pad 113 is arranged inside the clamping plate 11, and the second sponge pad 113 is detachably mounted on the clamping plate 11. inside, so that the second sponge pad 113 in the clamping plate 11 can be replaced, while the clamping plate 11 and the first elastic band 12 are reused, the risk of infection at the fractured part...

Embodiment 4

[0039] On the basis of embodiment 2 or embodiment 3, according to Image 6 As shown, the end of the second limiting sleeve 30 away from the first fixing plate 40 is provided with a pulling opening 301, and the second limiting sleeve 30 is made of elastic rubber. It should be noted that when the second limiting sleeve is set When the inner diameter of the sleeve 30, the inner diameter of the second limiting sleeve 30 is smaller than the diameter of the conventional wrist, that is, after the second limiting sleeve 30 is sleeved on the wrist, the pulling port 301 on the second limiting sleeve 30 is not closed, Therefore, the wrist is used to support the second position-limiting sleeve 30 , and the reaction force of the wrist can realize the stability between the second position-limiting sleeve 30 and the wrist.

[0040] A pull opening 301 is provided on the second spacer sleeve 30 , and the second spacer sleeve 30 is sleeved on the wrist by utilizing the elasticity of the second ...

Embodiment 5

[0042] On the basis of embodiment 2 or embodiment 3, according to Figure 5 As shown, the second limiting sleeve 30 includes a fixing ring 31 and two straps 32, the bottom end of the first fixing plate 40 is fixedly connected with a connecting block 401, and the fixing ring 31 passes through the connecting block 401 and is connected to the connecting block 401. The connecting block 401 is fixedly connected, and the two straps 32 are respectively located on both sides of the fixing ring 31, and the ends of the straps 32 close to the fixing ring 31 are fixedly connected to the fixing ring 31, and the straps 32 are equipped with Velcro , the hair surface of the Velcro is fixedly connected to the outer surface of the strap 32 on the left side, the thorn surface of the Velcro is fixedly connected to the inner wall of the strap 32 on the right side, and the two straps The belt 32 is fixedly connected by Velcro, and the end of the connecting block 401 away from the first fixing plate...

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PUM

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Abstract

First-aid fixing equipment capable of reducing secondary injuries in trauma and fracture relates to the technical field of medical treatment and comprises a clamping piece, a first limiting sleeve is installed on the clamping piece, five inner threaded pipes are arranged at the end, close to the clamping piece, of the first limiting sleeve, a second elastic band is installed on the first limiting sleeve, and the second elastic band is connected with the clamping piece. The second elastic belt is in threaded connection with the corresponding inner threaded pipe through a threaded rod, the end, away from the first limiting sleeve, of the first elastic belt is elastically connected with the clamping piece, and the clamping piece is further limited through the first limiting sleeve and the second limiting sleeve by arranging the first limiting sleeve and the second limiting sleeve; according to the finger clamping device, the first limiting sleeve and the second limiting sleeve are arranged, so that when joints between the fingers and the palm center are bent, the first limiting sleeve and the second limiting sleeve are used for limiting the clamping piece, the clamping piece and the first limiting sleeve are detachably installed, and therefore the clamping pieces with different lengths are adopted according to different finger lengths.

Description

technical field [0001] The invention relates to the technical field of medical equipment, in particular to an emergency fixation equipment capable of reducing secondary damage in traumatic fractures. Background technique [0002] Fracture refers to the continuous complete or partial fracture of the bone structure. It mostly occurs in children and the elderly, and sometimes occurs in young and middle-aged people. After timely and appropriate treatment, most patients can recover as before, but there are also a few patients who may have sequelae of varying degrees. After the fracture is reset, it is prone to redisplacement due to instability, so different methods should be used to fix it in a satisfactory position and make it heal gradually. [0003] In the prior art, small fixation plates, plaster bandages, steel needles, intramedullary nails, screws and other fixation methods are often used to fix the fracture site. Among them, the patent application number is CN201920295725....

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61F5/05A61F5/058
Inventor 赵枫李达方钧洪庆南
Owner 赵枫
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