Exercise device for preventing muscle atrophy of vegetables and paralyzed patients
A technology for paralyzed patients and muscle atrophy, applied in passive exercise equipment, physical therapy, etc., can solve the problems of increasing the burden on the patient's family, consuming the physical strength and time of the patient's family or accompanying staff, and ensuring the frequency and time of exercise, design Reasonable and ensure the effect of joint flexibility
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Embodiment 1
[0026] Embodiment 1: An exercise device for preventing muscle atrophy of vegetative people and paralyzed patients, comprising a bed body 1 with a frame above it, a motor 2 is fixed on the top of the frame above the bed body 1, and two active motors are connected to the output shaft of the motor 2 The wheel 3 and the upper frame of the bed body 1 are provided with two front and rear crossbars. The front crossbar is rotated and fixed with a front adjustment arm 4, and the rear crossbar is rotated and fixed with a rear adjustment arm 4. The adjustment arm 4 is a telescopic adjustment arm. The bottom end of the adjusting arm is fixed with a driven wheel 6 through a rotating shaft. A crank 5 is arranged on the driven wheel 6. The length of the crank is adjustable. The rod body at both ends of the crank is provided with straps 8. The two driving wheels connected to the motor drive the front and rear two respectively. A driven wheel can be driven by a belt or a chain. Horizontal limit...
Embodiment 2
[0027] Embodiment 2: An exercise device for preventing muscle atrophy of vegetative people and paralyzed patients, including a bed body 1 with a frame above it, a motor 2 is fixed on the top of the frame above the bed body 1, and two active motors are connected to the output shaft of the motor 2. The wheel 3 and the top ends of the two adjusting arms 4 are connected to the output shaft of the motor 2 through bearings (here the bearings are only used as the support point of the upper end of the adjusting arm, and the adjusting arm can not rotate with the shaft), and the adjusting arm 4 is retractable Adjusting arm, the bottom end of the adjusting arm is fixed with a driven wheel 6 through a rotating shaft, the driven wheel 6 is provided with a crank 5, the length of the crank is adjustable, the rod body at both ends of the crank is provided with a strap 8, and the two driving wheels connected to the motor are respectively Drive the front and rear two driven wheels, which can be ...
Embodiment 3
[0028] Embodiment 3: An exercise device for preventing muscle atrophy of vegetative people and paralyzed patients, including a bed body 1 with a frame above it, a motor 2 is fixed on the top of the frame above the bed body 1, and two active motors are connected to the output shaft of the motor 2. The wheel 3 and the upper frame of the bed body 1 are provided with two front and rear crossbars, and the two crossbars are respectively provided with adjustment rings 11. The adjustment rings are provided with radial through holes, and the adjustment bolts 9 are arranged in the through holes. The top of arm 4 is connected on the adjusting ring, and adjusting arm 4 is a telescopic adjusting arm, and the bottom end of adjusting arm is fixed with driven wheel 6 through rotating shaft, and driven wheel 6 is provided with crank 5, and the length of crank is adjustable, and crank two The rod body at the end is provided with a strap 8, and the two driving wheels connected to the motor drive ...
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