Splint device for treating straightened distal radius fracture

A splint technology for the distal end of the radius, which is applied in the field of splint devices for the treatment of straight distal radius fractures. It can solve the problems of single splint angle, insufficient fixation, and inability to adjust the splint device, and achieve the effect of preventing hand shaking

Inactive Publication Date: 2022-04-15
LUOYANG ORTHOPEDIC TRAUMATOLOGICAL HOSPITAL
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  • Claims
  • Application Information

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Problems solved by technology

[0003] The current splint device used for the treatment of extended distal radius fractures has a relatively single angle of splint, and the fixation is not firm enough, and the splint device cannot be well adjusted according to the condition of the patient's affected limb, which is inconvenient to treat the patient

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  • Splint device for treating straightened distal radius fracture
  • Splint device for treating straightened distal radius fracture
  • Splint device for treating straightened distal radius fracture

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Embodiment Construction

[0028] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0029] see Figure 1-Figure 8 , The present invention provides a splint device for treating extension type distal radius fractures, comprising a first splint 1 , a support plate 4 and a fixing plate 5 , the first splint 1 is movably connected with a connecting shaft 2 . The side wall of the connecting shaft 2 is fixedly connected with the second splint 3, the side of the first splint 1 is fixedly connected with the finger fixing sleeve 16 and the palm fixing s...

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Abstract

The invention relates to the technical field of medical instruments, in particular to a splint device for treating straightened distal radius fracture, which comprises a first splint, a support plate and a fixing plate, and an adjusting support mechanism for supporting the wrist of a patient is arranged in the support plate; an angle adjusting mechanism capable of adjusting the angle of the clamping plate is arranged in the first clamping plate; by arranging the angle adjusting mechanism, after an affected limb of a patient is fixed, a second adjusting shaft is rotated according to the fracture condition of the patient, a winding drum on the side wall of the second adjusting shaft is driven by rotating the second adjusting shaft to rotate a winding pull belt, and a second clamping plate can be driven to move towards one side by winding the pull belt; the angle of the second clamping plate is adjusted according to the fracture condition of a patient, then the second adjusting shaft can be fixed by pressing the movable part, a doctor can adjust the second clamping plate to various angles according to the condition of the patient, and the clamping plate device can be used in various conditions.

Description

technical field [0001] The invention relates to the technical field of medical devices, in particular to a splint device for treating extension type distal radius fractures. Background technique [0002] Distal radius fracture refers to a fracture at the junction of cancellous bone and compact bone within 3 cm from the wrist articular surface, where the mechanical structure is relatively weak, prone to cancellous bone collapse, cortical bone comminution, and short radius after fracture. shrinkage etc. It is more common in middle-aged and elderly people, and women are more common than men. Poor treatment results can easily lead to symptoms such as wrist joint rotation dysfunction, decreased grip strength, and traumatic arthritis, which seriously affect the quality of life of patients. Manipulative reduction and splint fixation in the treatment of distal radius fractures has the advantages of timely treatment, small trauma, and fracture healing time. Fast and conducive to th...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61F5/058
Inventor 赵俊峰冯伟刘超于涛
Owner LUOYANG ORTHOPEDIC TRAUMATOLOGICAL HOSPITAL
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