An automatic wheelchair for pediatric rehabilitation
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An automatic and pediatric technology, which can be used in patient chairs or special transportation tools, vehicle ambulance, medical transportation, etc., and can solve problems such as single function
Inactive Publication Date: 2020-07-28
JILIN UNIV FIRST HOSPITAL
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[0002] Pediatric rehabilitation automatic wheelchair is a commonly used equipment in pediatric rehabilitation. General pediatric rehabilitation automatic wheelchairs do not have leg fixing devices, and the function is relatively single
Method used
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specific Embodiment approach 1
[0030] Combine below Figure 1-14 Describe this embodiment, an automatic wheelchair for pediatric rehabilitation, including a seat body 1, a rear wheel assembly 2, a front wheel assembly 3 and a fixed rod 4, characterized in that: the seat body 1 includes a seat body board 1-1, inner end sliding rod 1-2, inner end push spring one 1-3, driving connecting rod 1-4, waist groove sliding rod 1-5, slider 1-6, transverse sliding rod 1-7, side Wall slider 1-8, fixed arc rod 1-9, hinged push rod 1-10, front rectangular chute 1-11, mid-end sliding hole 1-12, side wall plate 1-13, side wall plate Two 1-14, the middle end sliding hole 1-12 is arranged on the seat main board 1-1, side wall board one 1-13, side wall board two 1-14 are fixedly connected with the seat main board 1-1 , the inner sliding rod 1-2 is slidingly connected with the middle sliding hole 1-12, the inner pushing spring 1-3 is socketed and connected with the inner sliding rod 1-2, and the inner pushing spring 1-3 is in ...
specific Embodiment approach 2
[0036] Combine below Figure 1-14 This embodiment will be described. This embodiment will further describe Embodiment 1. The front wheel assembly 3 includes a front roller 3-1, a middle end fixing plate 3-2, a rotating drive rod 3-3, and a steering rod 3- 4. Middle end fixed boss 3-5, direction rotating rod 3-6, transmission bevel gear A3-7, transmission rod A3-8, transmission bevel gear B3-9, universal joint 3-10, universal joint bevel gear 3-11, the roller driving rotating rod 3-12, the front roller 3-1 is rotationally connected with the roller driving rotating rod 3-12, and the roller driving rotating rod 3-12 is rotationally connected with the middle end fixed plate 3-2, and the direction is changed The rotating rod 3-4 is rotationally connected with the middle end fixed plate 3-2, the rotating driving rod 3-3 is rotationally connected with the direction changing rotating rod 3-4, and the roller driving rotating rod 3-12 is rotationally connected with the rotating driving ...
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Abstract
The invention relates to the field of pediatrics, in particular to an automatic pediatric rehabilitation wheelchair. Fixation of legs of children can be realized by a seat main body, a use position ofthe seat main body can be adjusted, the motion speed of the wheelchair can be controlled by a rear wheel combination, turning of the wheelchair can be realized by a front wheel combination, the wheelchair includes the seat main body, the rear wheel combination, the front wheel combination and a fixing rod, a hinged push rod is driven by a transverse sliding rod to rotate around a side wall slider, arc-shaped rods are driven to rotate to the inside at the same time, and legs of patients are clamped by the two arc-shaped rods; and the fixed positions of the legs of the patients can be adjustedaccording to actual needs, the legs of the patients are fixed by the arc-shaped rods, when the legs of the patients move, the side wall slider is driven by the arc-shaped rods to slide inside a frontside rectangular sliding groove, and thus adjustment of the fixed positions of the legs of the patients is realized.
Description
technical field [0001] The invention relates to the field of pediatrics, in particular to an automatic wheelchair for pediatric rehabilitation. Background technique [0002] Pediatric rehabilitation automatic wheelchair is a commonly used equipment in pediatric rehabilitation. General pediatric rehabilitation automatic wheelchairs do not have leg fixing devices, and their functions are relatively single. Contents of the invention [0003] The purpose of the present invention is to provide an automatic wheelchair for pediatric rehabilitation, which can fix children's legs by the seat body; adjust the use position of the seat body; adjust the movement speed of the device through the rear wheel assembly; The wheel assembly realizes the change of direction of the device. [0004] The purpose of the present invention is achieved through the following technical solutions: [0005] An automatic wheelchair for pediatric rehabilitation, comprising a seat body, a rear wheel assemb...
Claims
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Application Information
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