CN112402186B - Orthopedic leg recovery nursing training device - Google Patents
Orthopedic leg recovery nursing training device Download PDFInfo
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- CN112402186B CN112402186B CN202011424596.XA CN202011424596A CN112402186B CN 112402186 B CN112402186 B CN 112402186B CN 202011424596 A CN202011424596 A CN 202011424596A CN 112402186 B CN112402186 B CN 112402186B
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- 230000000474 nursing effect Effects 0.000 title claims abstract description 23
- 230000000399 orthopedic effect Effects 0.000 title claims abstract description 23
- 238000011084 recovery Methods 0.000 title claims abstract description 22
- 238000012549 training Methods 0.000 title claims abstract description 20
- 238000001125 extrusion Methods 0.000 claims abstract description 23
- 230000005540 biological transmission Effects 0.000 claims description 33
- 238000004804 winding Methods 0.000 claims description 12
- 238000003780 insertion Methods 0.000 claims description 7
- 230000037431 insertion Effects 0.000 claims description 7
- 238000012546 transfer Methods 0.000 claims description 6
- 238000009423 ventilation Methods 0.000 claims description 5
- 238000005096 rolling process Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 11
- 230000009471 action Effects 0.000 description 6
- 210000003423 ankle Anatomy 0.000 description 3
- 238000013459 approach Methods 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 210000003484 anatomy Anatomy 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000007170 pathology Effects 0.000 description 1
- 238000000053 physical method Methods 0.000 description 1
- 230000035479 physiological effects, processes and functions Effects 0.000 description 1
- 230000000452 restraining effect Effects 0.000 description 1
- 210000002027 skeletal muscle Anatomy 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H1/00—Apparatus for passive exercising; Vibrating apparatus; Chiropractic devices, e.g. body impacting devices, external devices for briefly extending or aligning unbroken bones
- A61H1/02—Stretching or bending or torsioning apparatus for exercising
- A61H1/0237—Stretching or bending or torsioning apparatus for exercising for the lower limbs
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H1/00—Apparatus for passive exercising; Vibrating apparatus; Chiropractic devices, e.g. body impacting devices, external devices for briefly extending or aligning unbroken bones
- A61H1/02—Stretching or bending or torsioning apparatus for exercising
- A61H1/0218—Drawing-out devices
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H2205/00—Devices for specific parts of the body
- A61H2205/10—Leg
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- Health & Medical Sciences (AREA)
- Epidemiology (AREA)
- Pain & Pain Management (AREA)
- Physical Education & Sports Medicine (AREA)
- Rehabilitation Therapy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Rehabilitation Tools (AREA)
Abstract
The invention provides an orthopedic leg recovery nursing training device, and relates to the field of orthopedic leg recovery. This shank resumes nursing trainer for orthopedics, including backup pad and backup pad, the backup pad is located the top of backup pad, and the mounting groove has been seted up to the upper surface of backup pad, and the inside of mounting groove is provided with the slider, and the top of backup pad is provided with the seat, and the bottom surface of seat is connected with the last fixed surface of slider, and the lower extreme of backup pad is articulated through the screw plate with the right-hand member of seat, and the left side of backup pad is provided with two shank boards, two peg graft poles of the right flank fixedly connected with of shank board. This shank resumes nursing trainer for orthopedics through setting up inflatable ball, extrusion structure, joint structure, activity spring and seat, has reached the effect that can in time adjust operating condition according to patient's state, has solved the problem that present resumes nursing trainer can not in time adjust according to patient's state.
Description
Technical Field
The invention relates to the field of orthopedic leg recovery, in particular to an orthopedic leg recovery nursing training device.
Background
Orthopedics is one of the most common departments of various hospitals, mainly studies the anatomy, physiology and pathology of the skeletal muscle system, maintains and develops the normal form and function of the system by using medicines, operations and physical methods, and after the legs of orthopedic patients are subjected to operations, the legs need to be properly recovered and trained, so that a leg recovery training device needs to be used.
When a patient is in a serious state just after an operation, the patient generally cannot move by himself or herself, the device is required to drive the legs to move, after the patient recovers to a certain degree after a period of time, the patient can move by himself or herself slightly, but cannot control the body for a long time, the patient feels tired after a period of movement, when the patient cannot move by himself or herself again, the device is required to drive the legs again to move, and the existing recovery nursing training device cannot be adjusted in time according to the state of the patient.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides an orthopedic leg recovery nursing training device, which solves the problem that the existing recovery nursing training device cannot be adjusted in time according to the state of a patient.
In order to achieve the purpose, the invention is realized by the following technical scheme: a leg recovery nursing training device for orthopedics department comprises a supporting plate and a backup plate, wherein the backup plate is positioned above the supporting plate, the upper surface of the supporting plate is provided with a mounting groove, a slide block is arranged inside the mounting groove, a seat plate is arranged above the supporting plate, the bottom surface of the seat plate is fixedly connected with the upper surface of the slide block, the lower end of the backup plate is hinged with the right end of the seat plate through a threaded plate, the left side of the supporting plate is provided with two lower leg plates, the right side of each lower leg plate is fixedly connected with two insertion rods, the right end of each insertion rod is slidably inserted into the left side of the supporting plate, the bottom surface of the supporting plate is fixedly connected with four telescopic rods A, the bottom surface of each lower leg plate is fixedly connected with a fixing frame, the right side of the fixing frame is fixedly connected with the left ends of the telescopic rods A, the left end of each lower leg plate is fixedly connected with a clamping structure, the bottom surface of the supporting plate is connected with two fixing plates, and a hollow shaft is arranged below the supporting plate, the rear end of the hollow shaft is rotatably penetrated through the front of the fixing plate positioned at the rear, the front end of the hollow shaft is movably inserted with a transmission shaft, the front end of the transmission shaft is rotatably penetrated through the fixing plate positioned at the front, the front of the fixing plate positioned at the front is fixedly connected with a motor, the output end of the motor is fixedly connected with the front of the transmission shaft, the inside of the transmission shaft is provided with a clamping structure, the rear end of the clamping structure is slidably inserted at the front end of the hollow shaft, the outer surface of the hollow shaft is fixedly sleeved with two winding wheels, the outer surfaces of the two winding wheels are fixedly wound with a stay cord, the left end of the stay cord is fixedly connected with the fixing frame, one end of the hollow shaft positioned between the two winding wheels is fixedly sleeved with an inflatable ball, the outer surface of the hollow shaft positioned inside the inflatable ball is provided with a ventilating groove, the right side of the inflatable ball is provided with an extrusion structure, and the right end of the extrusion structure is fixedly connected with the right side surface of the supporting plate, the upper end of extrusion structure and the bottom surface fixed connection of slider, the inside fixed grafting of mounting groove has two restriction poles, the slider slides and cup joints the surface at two restriction poles, two floating springs of the left end fixedly connected with of slider, the left end of floating spring and the left side inner wall fixed connection of mounting groove, the floating spring activity cup joints the surface at the restriction pole, the equal fixedly connected with support frame in the positive back of backup pad, the equal fixedly connected with handrail in the positive back of backup pad.
The clamping structure comprises a pushing spring, a movable column and a plug-in connector, wherein the movable column is located between the pushing spring and the plug-in connector, one end of the pushing spring is fixedly connected with the inner wall of the transmission shaft, the other end of the pushing spring is fixedly connected with the movable column, the rear end of the movable column is fixedly plugged with the plug-in connector, the movable column is slidably plugged in the transmission shaft, and the rear end of the plug-in connector is slidably plugged in the front of the hollow shaft.
The extrusion structure includes two stripper plates and two fixed axles, aerifys the ball and is located between two stripper plates, and the right-hand member of two stripper plates rotates respectively and cup joints the surface at two fixed axles, and the spout has all been seted up to the positive back of stripper plate, and the inside of spout slides and pegs graft there is the transfer line, two montants of bottom surface fixedly connected with of slider, transfer line and montant fixed connection, all through mounting panel fixed connection between the front and back both ends of two fixed axles, the upper end of fixed plate and the right-hand member face fixed connection of backup pad.
Preferably, the bottom surface of backup pad fixedly connected with two poles setting, the lower extreme of two poles setting is located the upper and lower both sides of two stay cords respectively and all articulates limited wheel.
Preferably, press from both sides tight structure and include fixed sponge wheel and activity sponge wheel, activity sponge wheel is located the top of fixed sponge wheel, the equal fixedly connected with telescopic link B in both ends of activity sponge wheel, the lower extreme of two telescopic link B respectively with the both ends fixed connection of two fixed sponge wheels.
Preferably, the upper surface of the supporting plate is positioned at the front side and the rear side of the seat plate and is in rolling contact with rollers, and the rollers are hinged with the seat plate.
Preferably, the shape of the inflatable ball is an ellipsoid ball, and the inflatable ball, the hollow shaft and the transmission shaft are coaxially arranged.
Preferably, the seat plate and the supporting plate are arranged in parallel, and the upper surface of the seat plate is fixedly connected with an anti-slip pad.
Preferably, the two extrusion plates are distributed in a splayed shape, and are vertically and symmetrically distributed along the axis of the hollow shaft.
Compared with the prior art, the invention has the following beneficial effects:
1. the orthopedic leg recovery nursing training device is characterized in that an inflatable ball, an extrusion structure, a clamping structure, a movable spring and a seat plate are arranged, when the recovery training is carried out, a patient sits on the seat plate, the lower leg of the patient is placed on a lower leg plate, the clamping structure is used for clamping the ankle, when the patient moves by himself, the lower leg of the patient tends to exert force, so that the body is driven to tend to move leftwards, as the elasticity of a telescopic rod A is far larger than that of the movable spring, the body drives the seat plate to move leftwards, the seat plate drives a sliding block to compress the movable spring leftwards, the sliding block drives a transmission rod to slide in a sliding groove through a vertical rod, as the distance between the transmission rods cannot change, when the transmission rod moves leftwards, the left ends of two extrusion plates are driven to approach each other to extrude the inflatable ball, and gas in the inflatable ball enters the hollow shaft through a ventilation groove, the air pressure in the hollow shaft is enhanced, the plug-in connector is further pushed to be far away from the hollow shaft and finally is separated from the hollow shaft, so that the motor can not drive the hollow shaft to rotate through the transmission shaft, a patient only moves by himself, when the patient feels tired and can not move by himself, the sliding block moves to the right end of the mounting groove under the action of the movable spring, meanwhile, the extrusion plate does not extrude the inflatable ball any more, so that the plug-in connector is plugged into the hollow shaft under the action of the pushing spring, the motor drives the hollow shaft to rotate through the transmission shaft, and further drives the winding wheel to wind or unwind the pull rope, then, the shank plate is driven to move left and right under the action of the telescopic rod A, so that the shank is bent under the driving of the device, the effect of timely adjusting the working state according to the state of a patient is achieved, and the problem that the existing nursing and training recovery device cannot be adjusted according to the state of the patient is solved.
2. This shank resumes nursing trainer for orthopedics through setting up limit wheel and pole setting, and the limit wheel makes the part that the stay cord is located the pole setting left end be in the horizontality, and then makes the shank board only receive horizontally power, has reached and has prevented that the shank board from causing peg graft pole and telescopic link A to take place the effect of rupture owing to the power that receives the slope.
3. This shank resumes nursing trainer for orthopedics through setting up the gyro wheel, when the seat removed under the circumstances that the health was hard, the seat drove the gyro wheel and slides in the backup pad, has reached and has prevented that the backup pad from because and the seat between the too big patient that causes just resuming of frictional force can not drive the effect that the seat removed.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of a portion of the present invention;
FIG. 3 is a schematic view of the connection between the insertion rod and the supporting plate according to the present invention;
FIG. 4 is a schematic view of the movable spring of the present invention coupled to a restraining bar;
FIG. 5 is a schematic view of the internal structure of the inflatable ball of the present invention;
FIG. 6 is a schematic view of the internal structure of the transmission shaft according to the present invention;
FIG. 7 is a rear view of the connector of the present invention;
FIG. 8 is a schematic view of the connection between the hollow shaft and the coiler.
The device comprises a supporting plate 1, a backup plate 2, a clamping structure 3, a fixed sponge wheel 301, a movable sponge wheel 302, a telescopic rod B303, a clamping structure 4, a pushing spring 401, a movable column 402, a plug connector 403, an extrusion structure 5, an extrusion plate 501, a fixed shaft 502, a sliding chute 503, a vertical rod 504, a transmission rod 505, a mounting plate 506, a mounting groove 6, a sliding block 7, a seat plate 8, a leg plate 9, a plug rod 10, a telescopic rod A11, a fixed frame 12, a hollow shaft 13, a fixed plate 14, a transmission shaft 15, a motor 16, a wire winding wheel 17, a pull rope 18, an inflatable ball 19, a ventilation groove 20, a limiting rod 21, a movable spring 22, a supporting frame 23, a handrail 24, a vertical rod 25, a roller 26, a non-slip mat 27, a threaded plate 28 and a limiting wheel 29.
Detailed Description
As shown in fig. 1-8, a leg recovery nursing training device for orthopedics department comprises a supporting plate 1 and a backup plate 2, wherein the shape of the left side surface of the backup plate 2 is similar to the arc degree of the back of a person, the comfort of the patient is improved, the backup plate 2 is positioned above the supporting plate 1, the upper surface of the supporting plate 1 is provided with a mounting groove 6, a slide block 7 is arranged inside the mounting groove 6, a seat plate 8 is arranged above the supporting plate 1, the bottom surface of the seat plate 8 is fixedly connected with the upper surface of the slide block 7, rollers 26 are respectively positioned at the front side and the rear side of the seat plate 8 and are in rolling contact with the upper surface of the supporting plate 1, the rollers 26 are hinged with the seat plate 8, the rollers 26 prevent the patient just recovered from driving the seat plate 8 to move, meanwhile, the abrasion between the seat plate 8 and the supporting plate 1 is reduced, the lower end of the backup plate 2 is hinged with the right end of the seat plate 8 through a threaded plate 28, and the angle of the backup plate 2 can be adjusted by unscrewing the threaded plate 28, two lower leg plates 9 are arranged on the left side of the supporting plate 1, the seat plate 8 is arranged in parallel with the supporting plate 1, an anti-slip mat 27 is fixedly connected to the upper surface of the seat plate 8, the anti-slip mat 27 prevents a patient from slipping with the seat plate 8 when moving by oneself, thereby preventing the device from stopping driving the lower leg plates 9 to move in time, two insertion rods 10 are fixedly connected to the right side surface of the lower leg plates 9, the right ends of the insertion rods 10 are inserted into the left side surface of the supporting plate 1 in a sliding manner, four telescopic rods A11 are fixedly connected to the bottom surface of the supporting plate 1, a fixing frame 12 is fixedly connected to the bottom surface of the lower leg plates 9, the right side surface of the fixing frame 12 is fixedly connected to the left end of a telescopic rod A11, a clamping structure 3 is fixedly connected to the left end of the lower leg plates 9, the clamping structure 3 comprises a fixed sponge wheel 301 and a movable sponge wheel 302, the movable sponge wheel 302 is arranged above the fixed sponge wheel 301, telescopic rods B303 are fixedly connected to both ends of the movable sponge wheel 302, the lower ends of two telescopic rods B303 are respectively fixedly connected with two ends of two fixed sponge wheels 301, the telescopic rods B303 drive the movable sponge wheels 302 to be close to the fixed sponge wheels 301, one surfaces close to the fixed sponge wheels 301 and the movable sponge wheels 302 are concave, the clamping of the ankle parts is convenient, two fixed plates 14 are connected with the bottom surface of the support plate 1, a hollow shaft 13 is arranged below the support plate 1, the rear end of the hollow shaft 13 rotates to penetrate through the front surface of the fixed plate 14 positioned at the rear part, a transmission shaft 15 is movably inserted at the front end of the hollow shaft 13, the front end of the transmission shaft 15 rotates to penetrate through the fixed plate 14 positioned at the front part, a motor 16 is fixedly connected with the front surface of the fixed plate 14 positioned at the front part, the motor 16 rotates in an intermittent and cyclic reciprocating manner, the output end of the motor 16 is fixedly connected with the front surface of the transmission shaft 15, a clamping structure 4 is arranged inside the transmission shaft 15, the rear end of the clamping structure 4 is slidably inserted at the front end of the hollow shaft 13, the outer surface of the hollow shaft 13 is fixedly sleeved with two wire winding wheels 17, the outer surfaces of the two wire winding wheels 17 are fixedly wound with pull ropes 18, the left ends of the pull ropes 18 are fixedly connected with a fixed frame 12, the bottom surface of the supporting plate 1 is fixedly connected with two vertical rods 25, the lower ends of the two vertical rods 25 are respectively positioned at the upper side and the lower side of the two pull ropes 18 and are hinged with limiting wheels 29, the limiting wheels 29 enable the left ends of the pull ropes 18 to be kept horizontal, one end of the hollow shaft 13, which is positioned between the two wire winding wheels 17, is fixedly sleeved with an inflatable ball 19, the inflatable ball 19 is in an elliptical ball shape, the inflatable ball 19, the hollow shaft 13 and a transmission shaft 15 are coaxially arranged, the outer surface of the hollow shaft 13, which is positioned inside the inflatable ball 19, is provided with a ventilation groove 20, the right side of the inflatable ball 19 is provided with an extrusion structure 5, the right end of the extrusion structure 5 is fixedly connected with the right side surface of the supporting plate 1, and the upper end of the extrusion structure 5 is fixedly connected with the bottom surface of the sliding block 7, fixed the pegging graft in inside of mounting groove 6 has two limit rod 21, slider 7 slides and cup joints the surface at two limit rod 21, two movable spring 22 of left end fixedly connected with of slider 7, telescopic link A11's elasticity is far greater than movable spring 22, telescopic link A11 only can compress under motor 16's drive, patient's activity by oneself can only drive movable spring 22 and take place to stretch out and draw back, movable spring 22's left end and mounting groove 6's left side inner wall fixed connection, movable spring 22 activity cup joints the surface at limit rod 21, the equal fixedly connected with support frame 23 in the positive back of backup pad 1, the equal fixedly connected with handrail 24 in the positive back of backup pad 1.
The clamping structure 4 comprises a pushing spring 401, a movable column 402 and a plug 403, the movable column 402 is located between the pushing spring 401 and the plug 403, the plug 403 is pentagonal, after the plug 403 is inserted into the hollow shaft 13, the hollow shaft 13 can be driven by the transmission shaft 15 to rotate, one end of the pushing spring 401 is fixedly connected with the inner wall of the transmission shaft 15, the other end of the pushing spring 401 is fixedly connected with the movable column 402, the movable column 402 and the transmission shaft 15 rotate synchronously, the rear end of the movable column 402 is fixedly connected with the plug 403, the movable column 402 is slidably connected into the transmission shaft 15, and the rear end of the plug 403 is slidably connected to the front face of the hollow shaft 13.
When the rehabilitation training device is used, a patient sits on the seat plate 8, the lower legs of the patient are placed on the lower leg plate 9 and clamped at the ankle part by using the clamping structure 3, when the patient moves by himself, the lower legs of the patient have a force trend, so that the body is driven to have a leftward trend, as the elasticity of the telescopic rod A11 is far larger than that of the movable spring 22, the body drives the seat plate 8 to move leftward, the seat plate 8 drives the sliding block 7 to compress the movable spring 22 leftward, meanwhile, the sliding block 7 drives the driving rod 505 to slide in the sliding groove 503 through the vertical rod 504, as the distance between the driving rods 505 cannot change, when the driving rod 505 moves leftward, the left ends of the two extrusion plates 501 are driven to approach each other to extrude the inflatable balls 19, the gas in the inflatable balls 19 enters the hollow shaft 13 through the ventilation grooves 20, so that the air pressure in the hollow shaft 13 is increased, and the plugging head is further pushed to be far away from the hollow shaft 13, finally, the device is separated from the hollow shaft 13, so that the motor 16 cannot drive the hollow shaft 13 to rotate through the transmission shaft 15, the patient only moves by himself, when the patient feels tired and cannot move by himself, the sliding block 7 moves to the right end of the mounting groove 6 under the action of the movable spring 22, meanwhile, the extrusion plate 501 does not extrude the inflatable ball 19 any more, the plug 403 is plugged into the hollow shaft 13 under the action of the pushing spring 401, the motor 16 drives the hollow shaft 13 to rotate through the transmission shaft 15, the winding wheel 17 is further driven to wind or pay off the pull rope 18, then the leg plate 9 is driven to move left and right under the action of the telescopic rod A11, the leg is bent under the drive of the device, and the working state of the device can be adjusted in time according to the state of the patient.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides an orthopedics is with shank recovery nursing trainer, includes backup pad (1) and backup plate (2), its characterized in that: the support plate is characterized in that the backup plate (2) is positioned above the support plate (1), the upper surface of the support plate (1) is provided with a mounting groove (6), a slide block (7) is arranged inside the mounting groove (6), a seat plate (8) is arranged above the support plate (1), the bottom surface of the seat plate (8) is fixedly connected with the upper surface of the slide block (7), the lower end of the backup plate (2) is hinged with the right end of the seat plate (8) through a threaded plate (28), the left side of the support plate (1) is provided with two shank plates (9), the right side surface of each shank plate (9) is fixedly connected with two insertion rods (10), the right ends of the insertion rods (10) are slidably inserted into the left side surface of the support plate (1), the bottom surface of the support plate (1) is fixedly connected with four telescopic rods A (11), the bottom surface of each shank plate (9) is fixedly connected with a fixing frame (12), and the right side surface of each fixing frame (12) is fixedly connected with the left ends of the telescopic rods A (11), the left end of the shank plate (9) is fixedly connected with a clamping structure (3), the bottom surface of the support plate (1) is connected with two fixing plates (14), a hollow shaft (13) is arranged below the support plate (1), the rear end of the hollow shaft (13) rotates to penetrate through the front surface of the fixing plate (14) positioned at the rear, a transmission shaft (15) is movably inserted at the front end of the hollow shaft (13), the front end of the transmission shaft (15) rotates to penetrate through the fixing plate (14) positioned at the front, a motor (16) is fixedly connected at the front surface of the fixing plate (14) positioned at the front, the output end of the motor (16) is fixedly connected with the front surface of the transmission shaft (15), a clamping structure (4) is installed inside the transmission shaft (15), the rear end of the clamping structure (4) is slidably inserted at the front end of the hollow shaft (13), two winding wheels (17) are fixedly sleeved on the outer surface of the hollow shaft (13), and a pull rope (18) is fixed on the outer surfaces of the two winding wheels (17), the left end of a pull rope (18) is fixedly connected with a fixed frame (12), one end of a hollow shaft (13) positioned between two wire winding wheels (17) is fixedly sleeved with an inflatable ball (19), the outer surface of the hollow shaft (13) positioned inside the inflatable ball (19) is provided with a ventilation groove (20), the right side of the inflatable ball (19) is provided with an extrusion structure (5), the right end of the extrusion structure (5) is fixedly connected with the right side surface of a support plate (1), the upper end of the extrusion structure (5) is fixedly connected with the bottom surface of a sliding block (7), two limiting rods (21) are fixedly inserted inside a mounting groove (6), the sliding block (7) is slidably sleeved on the outer surfaces of the two limiting rods (21), the left end of the sliding block (7) is fixedly connected with two movable springs (22), the left end of each movable spring (22) is fixedly connected with the inner wall of the left side of the mounting groove (6), each movable spring (22) is movably sleeved on the outer surface of each limiting rod (21), the front and back surfaces of the supporting plate (1) are fixedly connected with supporting frames (23), and the front and back surfaces of the supporting plate (1) are fixedly connected with handrails (24);
the clamping structure (4) comprises a pushing spring (401), a movable column (402) and a plug connector (403), the movable column (402) is located between the pushing spring (401) and the plug connector (403), one end of the pushing spring (401) is fixedly connected with the inner wall of the transmission shaft (15), the other end of the pushing spring (401) is fixedly connected with the movable column (402), the rear end of the movable column (402) is fixedly plugged with the plug connector (403), the movable column (402) is plugged in the transmission shaft (15) in a sliding mode, and the rear end of the plug connector (403) is plugged in the front of the hollow shaft (13) in a sliding mode;
extrusion structure (5) include two stripper plates (501) and two fixed axles (502), it is located between two stripper plates (501) to aerify ball (19), the right-hand member of two stripper plates (501) rotates respectively and cup joints the surface at two fixed axles (502), spout (503) have all been seted up to the positive back of stripper plate (501), the inside slip grafting of spout (503) has transfer line (505), two montants (504) of bottom surface fixedly connected with of slider (7), transfer line (505) and montant (504) fixed connection, all through mounting panel (506) fixed connection between the front and back both ends of two fixed axles (502), the upper end of mounting panel (506) and the right-hand member face fixed connection of backup pad (1).
2. The orthopedic leg recovery nursing training device of claim 1, wherein: the bottom surface of the supporting plate (1) is fixedly connected with two vertical rods (25), and the lower ends of the two vertical rods (25) are respectively positioned at the upper side and the lower side of the two pull ropes (18) and are hinged with limiting wheels (29).
3. The orthopedic leg recovery nursing training device of claim 1, wherein: the clamping structure (3) comprises a fixed sponge wheel (301) and a movable sponge wheel (302), the movable sponge wheel (302) is located above the fixed sponge wheel (301), telescopic rods B (303) are fixedly connected to the two ends of the movable sponge wheel (302), and the lower ends of the two telescopic rods B (303) are fixedly connected with the two ends of the two fixed sponge wheels (301) respectively.
4. The orthopedic leg recovery nursing training device of claim 1, wherein: the upper surface of the supporting plate (1) is positioned on the front side and the rear side of the seat plate (8) and is in rolling contact with the rollers (26), and the rollers (26) are hinged with the seat plate (8).
5. The orthopedic leg recovery nursing training device of claim 1, wherein: the shape of the inflatable ball (19) is an ellipsoid ball, and the inflatable ball (19), the hollow shaft (13) and the transmission shaft (15) are coaxially arranged.
6. The orthopedic leg recovery nursing training device of claim 1, wherein: the seat plate (8) is parallel to the supporting plate (1), and the upper surface of the seat plate (8) is fixedly connected with an anti-slip pad (27).
7. The orthopedic leg recovery nursing training device as claimed in claim 1, wherein: the two extrusion plates (501) are distributed in a splayed shape, and the two extrusion plates (501) are vertically and symmetrically distributed by the axis of the hollow shaft (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011424596.XA CN112402186B (en) | 2020-12-08 | 2020-12-08 | Orthopedic leg recovery nursing training device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011424596.XA CN112402186B (en) | 2020-12-08 | 2020-12-08 | Orthopedic leg recovery nursing training device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112402186A CN112402186A (en) | 2021-02-26 |
| CN112402186B true CN112402186B (en) | 2022-09-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011424596.XA Active CN112402186B (en) | 2020-12-08 | 2020-12-08 | Orthopedic leg recovery nursing training device |
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