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Medical surgical rehabilitation wheelchair equipment capable of climbing

A kind of equipment and wheelchair technology, which is applied in the field of medical-surgical climbing and rehabilitation wheelchair equipment, which can solve the problems of not having a wheelchair, difficulty in climbing or climbing stairs, and inability to rehabilitate knee joints.

Active Publication Date: 2021-09-17
李磊 +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In the process of using wheelchairs, it is often difficult to climb slopes or stairs, and most wheelchairs do not have the function of leg rehabilitation. For example: the application number is CN202020874909.0 utility model patent, and the modified patent can only use springs It is not possible to rehabilitate the knee joint by exerting force to realize the auxiliary movement of the legs, and the function of the patent for climbing or climbing stairs efficiently has outstanding technical progress compared with the comparative patent, so this medical surgery is designed Rehabilitation wheelchair equipment with climbable slopes

Method used

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  • Medical surgical rehabilitation wheelchair equipment capable of climbing
  • Medical surgical rehabilitation wheelchair equipment capable of climbing
  • Medical surgical rehabilitation wheelchair equipment capable of climbing

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Effect test

specific Embodiment approach 1

[0038] Combine below figure 1 , figure 2 , image 3 , Figure 4 , Figure 5 , Figure 6 , Figure 7 , Figure 8 , Figure 9 , Figure 10 , Figure 11 , Figure 12 , Figure 13 , Figure 14 , Figure 15 , Figure 16 , Figure 17 , Figure 18 , Figure 19 , Figure 20 , Figure 21 , Figure 22 , Figure 23 To illustrate this embodiment, the present invention relates to a climbing rehabilitation wheelchair equipment, more specifically a climbing rehabilitation wheelchair equipment for medical surgery, including a heightening wheel mechanism 1, a heightening linkage mechanism 2, and a traveling power mechanism 3. Leg rehabilitation mechanism 4. The equipment can increase the height of the wheelchair and adjust the power wheel and auxiliary friction belt to a state that is convenient for climbing or breaking stairs. The equipment can increase the weight of the lower side of the wheelchair when adjusting the height of the wheelchair to make the center of gravity...

specific Embodiment approach 2

[0040] Combine below figure 1 , figure 2 , image 3 , Figure 4 , Figure 5 , Figure 6 , Figure 7 , Figure 8 , Figure 9 , Figure 10 , Figure 11 , Figure 12 , Figure 13 , Figure 14 , Figure 15 , Figure 16 , Figure 17 , Figure 18 , Figure 19 , Figure 20 , Figure 21 , Figure 22 , Figure 23Describe this embodiment, this embodiment will further explain the first embodiment, the height increasing wheel mechanism 1 includes connecting plate a1-1, connecting plate b1-2, connecting plate c1-3, connecting plate d1-4, connecting plate e1 -5. Rehabilitation board 1-6, motor a1-7, motor shaft a1-8, belt a1-9, threaded shaft 1-10, internal thread sleeve 1-11, threaded shaft limit plate 1-12, belt b1 -13, connecting shaft a1-14, belt c1-15, connecting shaft b1-16, friction wheel a1-17, friction wheel b1-18, connecting shaft c1-19, connecting plate f1-20, connecting plate g1-21, Friction wheel c1-22, push bar 1-23, bearing sleeve inner bearing ring 1-2...

specific Embodiment approach 3

[0041] Combine below figure 1 , figure 2 , image 3 , Figure 4 , Figure 5 , Figure 6 , Figure 7 , Figure 8 , Figure 9 , Figure 10 , Figure 11 , Figure 12 , Figure 13 , Figure 14 , Figure 15 , Figure 16 , Figure 17 , Figure 18 , Figure 19 , Figure 20 , Figure 21 , Figure 22 , Figure 23 Describe this embodiment, this embodiment will further explain Embodiment 1. The height-increasing linkage mechanism 2 includes a steel wire 2-1, a reset plate a2-2, a reset shaft 2-3, a reset plate b2-4, and a reset spring 2- 5. Shock-absorbing special-shaped plate 2-6, special-shaped plate chute 2-7, driven friction belt 2-8, steel wire 2-1 is set on the connecting shaft b1-16 and one end is connected with friction wheel c1-22, and the other end is worn The reset board b2-4 is connected with the reset board a2-2, the reset board a2-2 is connected with the shock-absorbing special-shaped board 2-6, the reset board a2-2 is connected with the reset shaft 2-...

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Abstract

The invention relates to a rehabilitation wheelchair equipment capable of climbing, in particular to a medical surgical rehabilitation wheelchair equipment capable of climbing, which comprises a heightening wheel mechanism, a heightening linkage mechanism, an advancing power mechanism and a leg rehabilitation mechanism. The equipment can increase the height of the wheelchair to adjust a power wheel and an auxiliary friction belt to a state facilitating climbing or stair climbing, the equipment can increase the weight of the lower side of the wheelchair to stabilize the gravity center position when the height of the wheelchair is adjusted, and the equipment can lift up the feet of a patient on the wheelchair to avoid colliding with a steep slope or stairs when the height of the wheelchair is adjusted. According to the equipment, the wheelchair can advance on the ground and has the steering function, the equipment can conduct rehabilitation on knee joints of a patient on the wheelchair, the heightening wheel mechanism is connected with the heightening linkage mechanism, the heightening linkage mechanism is connected with the advancing power mechanism, the advancing power mechanism is connected with the heightening wheel mechanism, and the leg rehabilitation mechanism is connected with the heightening wheel mechanism.

Description

technical field [0001] The invention relates to a climbing rehabilitation wheelchair device, more specifically to a slope climbing rehabilitation wheelchair device for medical surgery. Background technique [0002] In the process of using wheelchairs, it is often difficult to climb slopes or stairs, and most wheelchairs do not have the function of leg rehabilitation. For example: the application number is CN202020874909.0 utility model patent, and the modified patent can only use springs It is not possible to rehabilitate the knee joint by exerting force to realize the auxiliary movement of the legs, and the patent has the function of climbing or climbing stairs efficiently. Compared with the comparison patent, this patent has outstanding technological progress, so this medical surgery is designed Use climbable rehabilitation wheelchair equipment. Contents of the invention [0003] The technical problem mainly solved by the present invention is to provide a climbing rehab...

Claims

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Application Information

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IPC IPC(8): A61G5/06A61G5/10A61G5/12
CPCA61G5/06A61G5/061A61G5/10A61G5/127
Inventor 崔守明
Owner 李磊