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Leg exercise device for elderly department

An exercise device and leg technology, applied in passive exercise equipment, physical therapy, etc., can solve the problem of not having the function of adjusting the force angle

Pending Publication Date: 2022-05-27
许静
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to solve the shortcomings in the prior art that the leg exercise device for geriatrics does not have the function of adjusting the force angle, and propose a leg exercise device for geriatrics

Method used

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  • Leg exercise device for elderly department
  • Leg exercise device for elderly department
  • Leg exercise device for elderly department

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0029] refer to Figure 1-7 , a leg exercise device for geriatrics, comprising a seat cushion 1 and a backrest 2, the backrest 2 is fixedly connected to one side of the seat cushion 1, the legs 3 are fixedly installed at the four corners of the bottom of the seat cushion 1, and the bottom side of the seat cushion 1 is provided with Base 4, both ends of one side of base 4 are fixedly installed with a first slideway 5, and a slide seat 6 is slidably arranged in the first slideway 5, and the slide base 6 is fixedly connected with the two legs 3 on the same side. The user sits on the seat cushion 1 and uses external straps to bind the waist of the user and the backrest 2 together, thereby fixing the torso of the user.

[0030]The top side of the seat cushion 1 is provided with a carrier plate 7, the carrier plate 7 is arranged obliquely, the top of the carrier plate 7 is provided with two grooves 8 arranged at intervals, and the bottom end of the seat cushion 1 is provided with a ...

Embodiment 2

[0035] refer to Figure 1-7 , as another preferred embodiment of the present invention, the difference from Embodiment 1 is that an auxiliary stretching mechanism is installed on the two first slideways 5, and the auxiliary stretching mechanism is connected with the two sliding seats 6 and can drive the sliding seats 6 moves along the first slide 5 . The auxiliary stretching mechanism includes a pair of lead screws 401. The pair of lead screws 401 are respectively rotatably installed inside the two first slideways 5. The lead screws 401 respectively penetrate the slide base 6 and are threadedly connected to the slide base 6. A middle plate 402 is arranged between the slideways 5. The ends of the middle plate 402 are respectively fixed on the first slideway 5. A second shaft 403 is rotatably installed on the middle plate 402, and the second shaft 403 penetrates through the middle plate 402. A first pulley 404 is fixedly installed at the ends of the two rotating shafts 403 , an...

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Abstract

The invention relates to the technical field of leg exercising devices, in particular to a leg exercising device for the elderly department, which comprises a cushion and a backrest, supporting legs are fixedly mounted at four corners of the bottom of the cushion, a base is arranged on one side of the bottom end of the cushion, first slide ways are fixedly mounted at two ends of one side of the base, and slide seats are slidably arranged in the first slide ways; the sliding seats are fixedly connected with the two supporting legs on the same side. A carrying plate is obliquely arranged on one side of the top end of the seat cushion, two groove bodies arranged at intervals are formed in the top of the carrying plate, a movable mechanism is arranged at the bottom end of the seat cushion, the upper end and the lower end of the movable mechanism are connected to the carrying plate and the base respectively, friction wheels on the two sides are driven to rotate synchronously, and the friction wheels drive friction blocks on the same side to move along guide rods. Therefore, the buttocks of the user are used as fulcrums, the legs of the user are stretched at a certain angle, and the user is assisted in exercising leg muscles.

Description

technical field [0001] The invention relates to the technical field of medical leg exercise, in particular to a geriatric leg exercise device. Background technique [0002] The leg exercise device for geriatrics uses a mechanical mechanism to exercise the muscles near the legs of the elderly. The existing publication number is CN201920121808.3 of a geriatric leg exercise device, which specifically discloses: including a beam-type rod, a horizontal rod, a movable frame, a seat plate, a tension spring, a vertical plate, a support rod and a pushing device; The beam-type rods are arranged in parallel and symmetrically, the two ends of the beam-type rods arranged in parallel and symmetrically are connected by horizontal rods, the inner side wall of the symmetrical beam-type rods is provided with a chute, and the symmetrically-arranged beam-type rods are provided with movable frames and The seat plate and the movable frame are movably arranged in the chute, and the movable frame ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61H1/02
CPCA61H1/0237A61H2201/0146A61H2201/1207A61H2205/10
Inventor 许静张伟
Owner 许静
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