Arm rehabilitation fixing device

A fixation device and arm technology, applied in medical science, fractures, etc., can solve the problem that the shape of the device cannot be adjusted

Inactive Publication Date: 2013-04-10
CHONGQING HONGSHANCHUAN OPTOELECTRONICS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The present invention intends to provide an arm rehabilitation fixation device to solve the problem that the shape of the instrument cannot be adjusted in the prior art

Method used

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  • Arm rehabilitation fixing device

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Embodiment Construction

[0010] Such as figure 1 Shown: the arm rehabilitation fixation device in this implementation includes an organic base 1, a first support 2 and a second support 3 that are horizontally slidably connected to the base, and the first and second supports 2 and 3 are respectively equipped with The first and second poles 21, 31 are telescopic poles. First and second poles 21 and 31 are respectively hinged with first and second support arms 22 and 32, and the first bearing 2 is also horizontally provided with a lead screw 33 which is threadedly connected with the slide block 34, and is also provided with two The connecting rod 35 whose ends are hinged with the slide block and the first bracket arm respectively.

[0011] Each hinge point is fixed with elastic bolts so that the hinge angle can be adjusted. In addition, the horizontal position of the slider can be adjusted by rotating the lead screw, and the effect of changing the angle of the first support arm can be achieved by pulli...

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Abstract

The invention discloses an arm rehabilitation fixing device, and aims to solve the problem of incapability of adjusting the shape of an instrument in the prior art. According to the scheme, the arm rehabilitation fixing device is characterized by comprising a stand, a first support in horizontal sliding connection with the stand and a second support in horizontal sliding connection with the stand; a first support rod is arranged on the first support, and a second support rod is arranged on the second support; a first support arm is hinged with the first support rod, and a second support arm is hinged with the second support rod; a screw rod in threaded connection with a sliding block is also horizontally arranged on the first support; and the device is also provided with a connecting rod of which the two ends are hinged with the sliding block and the first support arm respectively. Hinging joints are fixed by turning buckles so as to facilitate the adjustment of hinging angles. According to the device, arms of a patient incapable of moving the arms can be favorably fixed by the support arms, and the spatial position of each part can be adjusted by structures of each hinge, the sliding block and the like.

Description

technical field [0001] The invention relates to a joint rehabilitation treatment instrument. Background technique [0002] At present, the domestic medical device market is still in its infancy, and most of the devices mainly rely on imports. Due to restrictions in technology, intellectual property rights and other aspects, the structure is complex and the price is generally high. For example, the price of an imported knee joint CPM therapeutic instrument is close to million, hampering market demand. [0003] Rehabilitation treatment is required after accidental fracture. During the long period of rehabilitation treatment, special equipment is needed to fix the arm position. In the existing equipment, the support arm used to fix the arm position angle is generally Fixed settings, the shape of the instrument cannot be adjusted, and cannot meet the needs of patients in different situations. Contents of the invention [0004] The present invention intends to provide an arm ...

Claims

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Application Information

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IPC IPC(8): A61F5/05
Inventor 袁晴波
Owner CHONGQING HONGSHANCHUAN OPTOELECTRONICS
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