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Colles's fracture adjustable external fixer

A technology of distal radius and external fixator, applied in fractures, medical science, etc., can solve the problems of delaying bone healing, increasing patient pain, and cumbersome operation process

Inactive Publication Date: 2009-06-10
韩文冬
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

There are disadvantages in this method of treatment: on the one hand, the operation process of replacing plaster is cumbersome; slows bone healing

Method used

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  • Colles's fracture adjustable external fixer

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Embodiment Construction

[0014] The present invention will be further described below in conjunction with accompanying drawing and specific embodiment:

[0015] An adjustable external fixator for distal radius fractures, as shown in Figure 1, includes two parts, the dorsal side plate 1 and the volar side plate 5 corresponding up and down, made of medical X-ray transparent light materials, one part of the dorsal side plate 1 The side is connected with a fixing belt 6, and the fixing belt 6 is provided with a nylon pick-up buckle 61. The back side panel 1 includes a mutually hinged back side panel near section 11 and a back side panel far section 12, and the back side panel near section 11 is arranged from near to far. Gradually narrow from wide, and gradually become straight from a downwardly curved arc. The hinge of the near section 11 of the board and the far section 12 of the back side board is provided with an adjustable hinged joint locking card 3, and the adjustable hinged joint locking card 3 ca...

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Abstract

The adjustable external fixator for distal end fracture of radius is medical equipment capable of reducing pain of the wound and possessing simple operation. It includes one dorsal side board and one palmar side board corresponding to each other, and one fixing belt with Velcro. The dorsal side board includes two hinged sections with adjustable hinge type joint locking clip in the hinge part; and so does the palmar side board. There are two circular magnetic poles corresponding to each other separately in the dorsal side board and the palmar side board. The present invention is used in replacing plaster splint for fixing distal end fracture of radius after manual reposition, and has excellent fixing function.

Description

technical field [0001] The invention relates to a medical device, in particular to an adjustable external fixator for distal radius fractures. Background technique [0002] At present, the non-surgical treatment method for distal radius fractures is: after manual reduction, fix the wrist with a plaster splint at 25° of wrist flexion, and replace the plaster two weeks later so that the wrist is at the functional position of 25° dorsiflexion and then fix it. Fixed with plaster. There are disadvantages in this method of treatment: on the one hand, the operation process of replacing plaster is cumbersome; Delays bone healing. Contents of the invention [0003] The purpose of the present invention is to provide an adjustable external fixator for distal radius fractures which can relieve pain of patients and is easy to operate. [0004] To achieve the above object, the technical solution adopted in the present invention is: [0005] An adjustable external fixator for distal ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61F5/05
Inventor 韩文冬提文萍杨兰俊石洁
Owner 韩文冬