Surgical emergency folding dual-power wheelchair
A dual-power, wheelchair technology, applied in medical science, patient chairs or special transportation tools, prostheses, etc., can solve the problems of no emergency folding dual-power wheelchairs, prosthetics do not have wheelchair functions, etc.
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specific Embodiment approach 1
[0026] Combine below figure 1 , figure 2 , image 3 , Figure 4 , Figure 5 , Image 6 , Figure 7 , Figure 8 , Figure 9 , Figure 10 , Figure 11 , Figure 12 Describe this embodiment. The present invention relates to an emergency foldable dual-power wheelchair, more specifically, an emergency foldable dual-power wheelchair for surgery, which includes a prosthetic mechanism 1 and a wheelchair linkage mechanism 2. The equipment can be shrunk into a smaller volume to The prosthesis takes effect. The device can reduce the weight of the prosthesis when it shrinks into the prosthesis state. The device can absorb the shock of the prosthesis foot and bend the knee joint of the prosthesis when the prosthesis is in use. The device can move on the ground with dual power in the wheelchair state.
[0027] The prosthetic mechanism 1 is connected with the wheelchair linkage mechanism 2 .
specific Embodiment approach 2
[0028] Combine below figure 1 , figure 2 , image 3 , Figure 4 , Figure 5 , Image 6 , Figure 7 , Figure 8 , Figure 9 , Figure 10 , Figure 11 , Figure 12 Describe this embodiment, this embodiment will further explain Embodiment 1, the prosthetic mechanism 1 includes hinge plate a1-1, hinge plate b1-2, hinge plate c1-3, shock-absorbing rubber pad 1-4, arc Set 1-5, push plate 1-6, limit arc shaft 1-7, arc spring 1-8, hinge plate d1-9, push shaft a1-10, push spring 1-11, push shaft b1-12 , push sleeve 1-13, hinge plate e1-14, connecting column a1-15, connecting column b1-16, handle 1-17, steel wire 1-18, connecting plate a1-19, steel wire limit spring 1-20, steel wire Limiting plate 1-21, pulling bar 1-22, pulling plate 1-23, pulling steel wire limiting plate 1-24, bearing block a1-25, rotating shaft 1-26, bearing block b1-27, rotating barrel 1- 28. Installation cavity a1-29, installation cavity b1-30, anti-joint limit plate 1-31, anti-joint limit column a1-3...
specific Embodiment approach 3
[0029] Combine below figure 1 , figure 2 , image 3 , Figure 4 , Figure 5 , Image 6 , Figure 7 , Figure 8 , Figure 9 , Figure 10 , Figure 11 , Figure 12Describe this embodiment, this embodiment will further explain the first embodiment, the wheelchair linkage mechanism 2 includes a power shaft 2-1, a propeller 2-2, a sealing plate a2-3, a mounting plate a2-4, a sealing plate b2- 5. Sealing plate c2-6, one-way sealing ring 2-7, return spring 2-8, one-way output ring 2-9, sealing plate d2-10, rubber input tube 2-11, mounting plate b2-12, connection Shaft one 2-13, sealing ring 2-14, sealing plate e2-15, gas output pipe 2-16, acceleration wheel 2-17, traveling power shaft 2-18, traveling power wheel 2-19, gas output hose a2 -20, gas output hose b2-21, gas output hose c2-22, support sliding sleeve 2-23, limit key 2-24, sliding key 2-25, support sliding column 2-26, support plate 2- 27. Mounting plate c2-28, horizontal sliding column 2-29, supporting sliding s...
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