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Portable traction frame self-carrying loading device

A technology of loading device and traction frame, which is applied in medical science, non-surgical orthopedic surgery, fractures, etc., can solve the problems of patient pain, traction force change, over-traction, etc., and achieve the effect of avoiding pain

Pending Publication Date: 2019-09-06
LUOYANG ORTHOPEDIC TRAUMATOLOGICAL HOSPITAL
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In the existing traction devices for treating calf fractures, the traction force is loaded by hanging heavy objects; when the patient needs to move, the suspended heavy objects will swing, causing the traction force to change, which is prone to over-traction problems, and also brings pain to the patient. pain

Method used

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  • Portable traction frame self-carrying loading device
  • Portable traction frame self-carrying loading device
  • Portable traction frame self-carrying loading device

Examples

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Embodiment Construction

[0030] The present invention can be explained in detail through the following examples, and the purpose of disclosing the present invention is to protect all technical improvements within the scope of the present invention.

[0031]A portable traction frame with its own loading device, comprising a main traction frame combination 1, an attached frame combination 2, a loading device 3, and a traction rope 4; The loading device 3 is set and fixed on the main traction frame assembly 1; one end of the traction rope 4 is connected to the loading device 3, and the loading device 3 applies traction to the traction rope 4; the loading device 3 includes a loading box 301, a loading handle 302, Loading shaft 3021, traction sheave 3022, ratchet 3023, coil spring 3024, unloading hand wheel 303, unloading shaft 3031, pawl seat 3032, pawl 3033, pawl spring 3034, gear ring 3037, transition shaft 3038, loading indicator 304, indicator shaft 3041, indicator fork 3042, length adjustment handle ...

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PUM

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Abstract

A portable traction frame self-carrying a loading device includes a main traction frame combination, an attachment frame combination and the loading device; the distance between the main traction frame combination and the attachment frame combination can be adjusted to suit patients with different heights; the loading device applies traction force through a coil spring internally arranged, even when a patient moves, the traction force also keeps stable and the pain caused by the change of the traction force to patients is avoided. The main traction frame combination is also equipped with a sole baffle plate which can solve foot sagging of patients with nerve injury; the attachment frame combination is also equipped with a height regulating frame, and the height regulating frame can adjustthe angle between a crus attachment frame and a thigh attachment frame to adapt to patients with different heights and make the patients more comfortable. The main traction frame combination is also equipped with a fixed belt with hook and loop fasteners, and the fixed belt can fix the device conveniently on a sickbed.

Description

technical field [0001] The invention relates to the technical field of treatment devices for calf fractures, in particular to a portable traction frame with a loading device. Background technique [0002] In the existing traction devices for treating calf fractures, the traction force is loaded by hanging heavy objects; when the patient needs to move, the suspended heavy objects will swing, causing the traction force to change, which is prone to over-traction problems, and also brings pain to the patient. pain. Contents of the invention [0003] In order to overcome the deficiencies in the background technology, the invention discloses a portable traction frame with its own loading device; the traction frame is provided with a main traction frame combination, an attached frame combination, and a loading device; The distance between them can be adjusted to adapt to patients of different heights; the loading device exerts traction through the internal coil spring, even when...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61F5/045
CPCA61F5/042
Inventor 李喜迎
Owner LUOYANG ORTHOPEDIC TRAUMATOLOGICAL HOSPITAL
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