CN111803333A - Convenient lumbar vertebra exercise device for neurosurgery - Google Patents

Convenient lumbar vertebra exercise device for neurosurgery Download PDF

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Publication number
CN111803333A
CN111803333A CN202010861261.8A CN202010861261A CN111803333A CN 111803333 A CN111803333 A CN 111803333A CN 202010861261 A CN202010861261 A CN 202010861261A CN 111803333 A CN111803333 A CN 111803333A
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China
Prior art keywords
fixedly connected
box
exercise
plate
gear
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CN202010861261.8A
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Chinese (zh)
Inventor
闫雯雯
潘圆圆
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First Affiliated Hospital of Zhengzhou University
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First Affiliated Hospital of Zhengzhou University
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Priority to CN202010861261.8A priority Critical patent/CN111803333A/en
Publication of CN111803333A publication Critical patent/CN111803333A/en
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    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61HPHYSICAL 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
    • A61H1/00Apparatus for passive exercising; Vibrating apparatus; Chiropractic devices, e.g. body impacting devices, external devices for briefly extending or aligning unbroken bones
    • A61H1/02Stretching or bending or torsioning apparatus for exercising
    • A61H1/0292Stretching or bending or torsioning apparatus for exercising for the spinal column
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61HPHYSICAL 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
    • A61H7/00Devices for suction-kneading massage; Devices for massaging the skin by rubbing or brushing not otherwise provided for
    • A61H7/007Kneading
    • AHUMAN NECESSITIES
    • A63SPORTS; GAMES; AMUSEMENTS
    • A63BAPPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B21/00Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices
    • A63B21/00178Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices for active exercising, the apparatus being also usable for passive exercising
    • AHUMAN NECESSITIES
    • A63SPORTS; GAMES; AMUSEMENTS
    • A63BAPPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B21/00Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices
    • A63B21/02Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices using resilient force-resisters
    • A63B21/055Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices using resilient force-resisters extension element type
    • AHUMAN NECESSITIES
    • A63SPORTS; GAMES; AMUSEMENTS
    • A63BAPPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B23/00Exercising apparatus specially adapted for particular parts of the body
    • A63B23/02Exercising apparatus specially adapted for particular parts of the body for the abdomen, the spinal column or the torso muscles related to shoulders (e.g. chest muscles)
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61HPHYSICAL 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
    • A61H2201/00Characteristics of apparatus not provided for in the preceding codes
    • A61H2201/12Driving means
    • A61H2201/1207Driving means with electric or magnetic drive

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  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Epidemiology (AREA)
  • Neurology (AREA)
  • Biomedical Technology (AREA)
  • Engineering & Computer Science (AREA)
  • Biophysics (AREA)
  • Pain & Pain Management (AREA)
  • Rehabilitation Therapy (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Pulmonology (AREA)
  • Dermatology (AREA)
  • Rehabilitation Tools (AREA)

Abstract

A convenient lumbar vertebra exercising device for neurosurgery comprises an exercising plate which can intermittently move upwards and is arranged at the upper end of a main body box, pressing and pinching rods which can move up and down are respectively connected in a sliding way in a displacement sleeve, and a structure that the pressing and pinching rods intermittently move upwards can be formed when the exercising plate intermittently moves upwards; the outer end of the binding belt is fixedly connected with a first buckle, a second buckle capable of moving left and right is installed in the fixing box, and the first buckle can be meshed with the second buckle; the waist of the patient is jacked up intermittently by the exercise plates to exercise the patient, and the patient can be pinched by the pinching rods when the waist of the patient is exercised, so that the muscle of the waist of the patient is relieved, and the exercise effect is enhanced; the patient can also lift up the exercise board through the strength of self waist when taking exercise through this device and take exercise, drives when taking exercise and presses the waist of holding between the fingers the pole to the patient and press holding between the fingers, improves the degree of difficulty that the patient independently taken exercise, and the function is various.

Description

Convenient lumbar vertebra exercise device for neurosurgery
Technical Field
The invention relates to the field of medical equipment, in particular to a convenient lumbar vertebra exercise device for neurosurgery.
Background
For patients with lumbar injuries after lumbar space occupying surgery and trauma in the neurosurgical department, in the treatment process, the lumbar function exercise is particularly important, so that the lumbar rehabilitation exerciser can help patients to recover the strength and the function of the lumbar early and recover the rehabilitation early, the function exercise is the rehabilitation exercise which the patients need to insist on for a long time, is particularly important for the exercise of the lumbar, is not only beneficial to improving symptoms, but also better maintaining the stability of the spine and preventing the recurrence of lumbar diseases, and during the lumbar exercise of most patients, the rehabilitation exercise of the lumbar can not reach the ideal level due to the failure of long-term adherence, and the process of the rehabilitation effect of the simple exercise of the lumbar is slow, can help the recovery of patient's lumbar vertebrae portion through carrying out appropriate according to pinching to the lumbar vertebrae when taking exercise, and the patient can't carry out abundant according to pinching to self lumbar vertebrae portion when taking exercise alone.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides the convenient lumbar vertebra exercising device for neurosurgery, which can help the lumbar vertebra of a patient to carry out effective rehabilitation exercise and can carry out pressing and pinching on the waist of the patient during exercising, has various functions, and effectively solves the problems provided in the background technology.
In order to solve the problems, the invention adopts the technical scheme that:
a convenient lumbar vertebra exercising device for neurosurgery comprises a main body box, wherein an exercising plate capable of intermittently moving upwards is mounted at the upper end of the main body box, a small-amplitude driving gear, a medium-amplitude driving gear and a large-amplitude driving gear which can intermittently rotate are respectively and rotatably connected inside the main body box from front to back in sequence, the upper sides of the small-amplitude driving gear, the medium-amplitude driving gear and the large-amplitude driving gear are respectively provided with a pushing gear capable of being meshed, the pushing gears are respectively and rotatably connected to the inner wall of the main body box, the front side surfaces of the pushing gears are respectively and fixedly connected with rotating plates, the lower ends of the rotating plates are respectively hinged with pushing rods, and the other ends of the pushing rods are respectively hinged with the bottom of the exercising;
the front side and the rear side of the surface of the exercise plate are respectively provided with an installation groove, the left side and the right side inside the installation groove are respectively connected with a displacement sleeve which can move inwards along with the upward movement of the exercise plate each time in a sliding manner, a pressing and pinching rod which can move up and down is respectively connected inside the displacement sleeve in a sliding manner, and when the exercise plate intermittently moves upwards, a structure that the pressing and pinching rod intermittently moves upwards can be formed;
a binding box is installed on the left side of the upper end of the exercise plate, a retractable binding belt is installed inside the binding box, a first buckle is fixedly connected to the outer end of the binding belt, a fixing box is installed on the right side of the upper end of the exercise plate, a second buckle capable of moving left and right is installed inside the fixing box, and the first buckle can be meshed with the second buckle; the telescopic clamping frames are respectively installed on the left side and the right side of the surfaces of the front end and the rear end of the main body box, and the clamping plates capable of moving upwards are installed at the lower ends of the clamping frames.
Preferably, the rear end of small-amplitude drive gear, medium-amplitude drive gear and large-amplitude drive gear is coaxial rigid coupling respectively and has the transmission pinion, the right side of transmission pinion meshes respectively and has the regulation gear wheel, it rotates respectively to connect to adjust the gear wheel main part box inner wall, the rear end of adjusting the gear wheel is coaxial rigid coupling respectively and has the sheave, the right side cooperation of sheave has and can drive respectively in proper order sheave pivoted initiative driver plate, the initiative driver plate is respectively with the rotatable driving shaft of axle center fixedly connected with, the both ends of driving shaft rotate respectively to be connected main part box inner wall.
Preferably, the front side and the rear side of the lower end of the mounting groove are fixedly connected with guide plates respectively, the inner sides of the guide plates on the front side and the rear side of the lower end of each mounting groove are provided with guide grooves respectively, the inner ends of the guide grooves incline upwards respectively, two sides of the surface of the button rod are fixedly connected with first guide shafts respectively, and the outer ends of the first guide shafts are connected with the guide grooves in a sliding manner respectively; the rear end of the guide plate at the rear side of the lower end of each mounting groove is fixedly connected with a transmission rack, the right side of the transmission rack is meshed with a rotatable linkage gear respectively, the linkage gear is rotatably connected to the inner wall of the main body box, the rear ends of the linkage gears are fixedly connected with shifting plates coaxially, and the right ends of the shifting plates are fixedly connected with shifting shafts respectively;
the front side of the lower end of each pressing and pinching rod is respectively provided with a double-groove moving box, and the bottom of each double-groove moving box is respectively connected with the inner wall of the main box in a sliding manner; the lower sides of the surfaces of the pressing and pinching rods are fixedly connected with second guide shafts respectively, the other ends of the second guide shafts are connected with the inner wall of the double-groove moving box in a sliding mode respectively, and the rear end of the double-groove moving box is connected with the shifting shaft in a sliding mode respectively.
Preferably, the inside of the binding box is rotatably connected with an installation rod, two ends of the installation rod are respectively rotatably connected to the inner wall of the binding box, the surface of the installation rod is fixedly connected with a belt wheel, the binding belt is wound on the surface of the belt wheel, and the inner end of the binding belt is fixedly connected with the surface of the belt wheel; a coil spring protection box is arranged on the front side of the belt wheel and fixedly connected with the inner wall of the binding box, the middle of the coil spring protection box is rotatably connected with the surface of the mounting rod, a reset coil spring is arranged on the inner side of the coil spring protection box, the inner end of the reset coil spring is fixedly connected with the mounting rod, and the outer end of the coil spring is fixedly connected with the inner wall of the coil spring protection box;
a first end face gear is arranged at the front end of the coil spring protection box and fixedly connected to the surface of the mounting rod; a second end face gear capable of moving back and forth is meshed with the front side of the first end face gear, two sides of the second end face gear are respectively connected to the inner wall of the restraint box in a sliding mode, two sides of the surface of the front end of the second end face gear are respectively and fixedly connected with a release rod, a meshing spring is sleeved on the surface of the release rod, the front ends of the two release rods respectively penetrate through the restraint box, the front ends of the two release rods are jointly and fixedly connected with a rotating ring, and the front end of the rotating ring is rotatably connected with a release plate; the rear end of the separation plate is engaged with a support ring which is fixedly connected to the surface of the bounding box; the upper side and the lower side of the support ring are respectively provided with an engaging groove, and the upper side and the lower side of the separation plate are respectively fixedly connected with a separation bulge which can be engaged with the engaging groove.
Preferably, the front side and the rear side of the inside of the fixing box are respectively and fixedly connected with a stabilizer bar, the surface of each stabilizer bar is respectively sleeved with a return spring, and the second buckle is in sliding connection with the surface of each stabilizer bar; the right end of the second buckle is fixedly connected with a connecting shaft, the right end of the connecting shaft penetrates through the fixed box, and the right end of the connecting shaft is fixedly connected with a control panel;
the upper end of the fixed box is provided with a connecting port, the lower side of the connecting port is provided with a top plate capable of moving up and down, the right end of the top plate is fixedly connected with a pushing sliding block, the right end inside the fixed box is provided with a pushing sliding groove, the pushing sliding block is connected with the pushing sliding groove in a sliding mode, the upper end of the pushing sliding block is downwards provided with a sliding hole, the inner wall of the sliding hole is connected with a spring rod in a sliding mode, and the upper end and the lower end of the spring rod are respectively fixedly connected with the inner wall of; the surface of the spring rod is sleeved with a pushing spring.
Preferably, spring grooves are respectively formed in the four corners of the upper end of the main body box, connecting holes are respectively formed in the upper ends of the spring grooves, supporting springs are arranged in the spring grooves, the lower ends of the supporting springs are fixedly connected with the lower ends of the inner portions of the spring grooves, a pressurizing plate is fixedly connected to the upper ends of the spring grooves, damping rods are respectively and fixedly connected to the four corners of the lower end of the exercise plate, baffle plates are fixedly connected to the lower ends of the damping rods, and the baffle plates are slidably connected to the inner walls of the spring grooves;
the outer ends of the spring grooves are respectively provided with a slideway, the outer sides of the slideways are respectively provided with a connecting hook, and the pressurizing plates are respectively hinged with the connecting hooks through the slideways; the left end and the right end of the exercise plate are respectively fixedly connected with a convex plate, and the connecting hook can be meshed with the convex plates.
Preferably, the inner of holding frame fixedly connected with telescopic link respectively, the surface of telescopic link respectively with main part box surface fixed connection, the centre gripping groove has been seted up downwards to the upper end of holding frame, the inside in centre gripping groove is rotated and is connected with the clamping screw, the upper end fixedly connected with centre gripping knob of clamping screw, the grip block with clamping screw threaded connection.
The invention has novel structure, ingenious conception and simple and convenient operation, and compared with the prior art, the invention has the following advantages:
1. when the device is used, a patient places the device at the lower side of the waist, the waist of the patient is jacked up intermittently by the exercise plates to exercise the patient, and the patient can be pinched by the pinching rods when the waist of the patient is exercised, so that the muscle of the waist of the patient is relieved, and the exercise effect is enhanced; the exercise plate can take three times as a cycle when the waist of the patient is jacked up to assist the patient to exercise, the upward moving height of each time in the cycle is gradually increased, the force is increased along with the upward moving height of the exercise plate each time by pressing the kneading rod, the higher the upward moving height of the exercise plate is, the higher the force applied to the waist of the patient by pressing the kneading rod is, so that the patient can gradually adapt to the waist, and the flexibility of the waist of the patient is fully exercised;
2. the patient can also lift up the exercise board through the strength of self waist when taking exercise through this device and take exercise, drives when taking exercise and presses the waist of pressing from both sides the pole to the patient and press to hold between the fingers, and the height that the ascending jack-up of patient waist is higher, and the power degree that exerts to patient waist is just big according to pressing from both sides the pole equally to can also apply corresponding resistance to the patient when the patient independently takes exercise, improve the degree of difficulty that the patient independently taken exercise, and the function is various.
Drawings
Fig. 1 is a schematic view showing the overall structure of a convenient lumbar vertebra exercising apparatus for neurosurgery according to the present invention.
Fig. 2 is a first schematic view of the internal structure of the main body case of the lumbar vertebra exercising device for neurosurgery of the invention.
Figure 3 is a second schematic view of the internal structure of the main body box of the lumbar vertebra exercising device for neurosurgery of the invention.
Fig. 4 is a third schematic view of the internal structure of the main body case of the lumbar vertebra exercising device for neurosurgery of the invention.
Figure 5 is a fourth schematic view of the internal structure of the main body box of the lumbar vertebra exercising device for neurosurgery of the invention.
Fig. 6 is a schematic view illustrating a rotation structure of a driving shaft of the lumbar vertebra exercising apparatus for neurosurgery according to the present invention.
Fig. 7 is a schematic view showing a structure of a pinch bar mounting of the lumbar exercise device for neurosurgery of the present invention.
Fig. 8 is a first exploded view of a pinch bar moving structure of the lumbar exercise device for neurosurgery of the present invention.
Figure 9 is a second exploded view of the pinch bar moving structure of the lumbar exercise device for neurosurgery of the present invention.
Fig. 10 is a schematic view of a connection structure of a pressing rod and a displacement sleeve of the lumbar vertebra exercising device for neurosurgery according to the invention.
Figure 11 is a schematic view of the exercise plate pressurizing structure of the lumbar vertebra exercise device for neurosurgery of the invention.
Figure 12 is a first schematic view of the internal structure of the restraint box of the lumbar vertebra exercising device for neurosurgery of the invention.
Figure 13 is a second schematic view of the internal structure of the restraint box of the lumbar vertebra exercise device for neurosurgery of the present invention.
Figure 14 is a third schematic view of the internal structure of the restraint box of the lumbar vertebra exercising device for neurosurgery of the invention.
Figure 15 is a first schematic view of the internal structure of the stationary box of the lumbar exercise device for neurosurgery of the present invention.
Figure 16 is a second schematic view of the internal structure of the stationary box of the lumbar exercise device for neurosurgery of the present invention.
Figure 17 is a schematic view of the connection structure of the clamping plate of the lumbar vertebra exercising device for neurosurgery of the invention.
Figure 18 is a schematic view of the first and second snap engaging structures of a convenient lumbar spinal exercise device for neurosurgery in accordance with the present invention.
Reference numbers in the figures: 1-main body box, 2-exercise plate, 3-displacement sleeve, 4-pinch bar, 5-guide plate, 6-guide groove, 7-first guide shaft, 8-push gear, 9-rotating plate, 10-push bar, 11-small amplitude drive gear, 12-medium amplitude drive gear, 13-large amplitude drive gear, 14-drive pinion, 15-regulating bull gear, 16-grooved pulley, 17-drive dial, 18-drive shaft, 19-motor, 20-first bevel gear, 21-second bevel gear, 22-mounting groove, 23-drive rack, 24-linkage gear, 25-dial plate, 26-double-groove moving box, 27-dial shaft, 28-second guide shaft, 29-shock-absorbing bar, 30-pressure plate, 31-supporting spring, 32-connecting hook, 33-binding box, 34-belt wheel, 35-binding belt, 36-first buckle, 37-coil spring protection box, 38-reset coil spring, 39-first face gear, 40-second face gear, 41-disengagement rod, 42-meshing spring, 43-supporting ring, 44-disengagement plate, 45-fixing box, 46-second buckle, 47-stabilizing rod, 48-reset spring, 49-control plate, 50-top plate, 51-pushing slide block, 52-spring rod, 53-pushing spring, 54-telescopic rod, 55-clamping frame, 56-clamping plate, 57-clamping screw rod, 58-clamping knob, 59-disengagement projection, 60-engaging groove, 61-rotating ring.
Detailed Description
The following are specific embodiments of the present invention, and the technical solutions of the present invention will be further described with reference to the drawings, but the present invention is not limited to these embodiments.
As shown in fig. 1 to 18, the present invention provides a convenient lumbar exercise device for neurosurgery, which comprises a main body case 1, the upper end of the main body box 1 is provided with an exercise plate 2 which can intermittently move upwards, the interior of the main body box 1 is respectively and rotatably connected with a small-amplitude driving gear 11, a medium-amplitude driving gear 12 and a large-amplitude driving gear 13 which can intermittently rotate from front to back, the upper sides of the small-amplitude driving gear 11, the medium-amplitude driving gear 12 and the large-amplitude driving gear 13 are respectively provided with a pushing gear 8 which can be meshed, the pushing gears 8 are respectively and rotatably connected with the inner wall of the main body box 1, the front side surfaces of the pushing gears 8 are respectively and fixedly connected with rotating plates 9, the lower ends of the rotating plates 9 are respectively hinged with a push rod 10, and the other ends of the push rods 10 are respectively hinged with the bottom of the exercise plate 2;
the rear ends of the small-amplitude driving gear 11, the medium-amplitude driving gear 12 and the large-amplitude driving gear 13 are coaxially and fixedly connected with a transmission pinion 14 respectively, the right side of the transmission pinion 14 is meshed with an adjusting gearwheel 15 respectively, the adjusting gearwheel 15 is rotatably connected to the inner wall of the main body box 1 respectively, the rear end of the adjusting gearwheel 15 is coaxially and fixedly connected with a grooved pulley 16 respectively, the right side of the grooved pulley 16 is matched with a driving dial 17 which can sequentially and respectively drive the grooved pulley 16 to rotate, the driving dial 17 is fixedly connected with a rotatable driving shaft 18 coaxially respectively, and two ends of the driving shaft 18 are rotatably connected to the inner wall of the main body box 1 respectively;
when the device is used, a patient puts the device at the lower side of the waist, the waist of the patient is jacked up and down through the exercise plate 2 to exercise the patient, the patient can be pressed and held by the pressing and holding rod 4 when the waist of the patient is exercised, the muscle of the waist of the patient is relieved, the exercise effect is enhanced, the upper end of the pressing and holding rod 4 is respectively and fixedly connected with a hemispherical elastic rubber head for contacting the patient, and the comfort of the patient when the patient is pressed and held is enhanced; when the driving shaft 18 rotates to drive the three driving plates 17 to rotate, as shown in fig. 4, the initial positions of the three driving plates 17 are different, when the driving shaft 18 rotates clockwise, the driving plate 17 at the rear side of the surface of the driving shaft 18 is firstly meshed with the corresponding grooved pulley 16 and drives the grooved pulley 16 to rotate, then the driving plate 17 at the middle part of the surface of the driving shaft 18 is meshed with the corresponding grooved pulley 16, then the driving plate 17 at the front side of the driving shaft 18 is meshed with the corresponding grooved pulley 16, when the driving shaft 18 rotates continuously, the three grooved pulleys 16 can rotate in sequence, and when the driving plate 17 is matched with the grooved pulley 16, the grooved pulley 16 rotates intermittently at ninety degrees, when the grooved pulley 16 rotates, the adjusting gearwheel 15 can be driven to rotate, and when the adjusting gearwheel 15 rotates ninety degrees, the driving pinion 14 can be driven to rotate at three hundred and sixt, so as to drive the corresponding small-amplitude driving gear 11, the middle-amplitude driving gear 12 and the large-amplitude driving gear 13 to rotate for one circle in sequence; as shown in fig. 5, the small-amplitude driving gear 11, the medium-amplitude driving gear 12 and the large-amplitude driving gear 13 are all incomplete gears, wherein the number of teeth on the surface of the small-amplitude driving gear 11 is the smallest, the number of teeth on the surface of the large-amplitude driving gear 13 is the largest, the number of teeth on the surface of the medium-amplitude driving gear 12 is centered, when the small-amplitude driving gear 11, the medium-amplitude driving gear 12 and the large-amplitude driving gear 13 respectively rotate in sequence, the three pushing gears 8 can be driven to rotate respectively, the rotating plate 9 is driven to rotate when the pushing gears 8 rotate, the exercise plate 2 can be pushed to move upwards through the pushing rod 10, when the small-amplitude driving gear 11, the medium-amplitude driving gear 12 and the large-amplitude driving gear 13 are disengaged from the pushing gears 8 respectively, the exercise plate 2 moves downwards to reset through gravity, and achieves the effects that the exercise plate 2 intermittently moves upwards three times when the driving shaft 18 rotates for one circle and the height of the upward movement is gradually increased;
the front side and the rear side of the surface of the exercise plate 2 are respectively provided with a mounting groove 22, the left side and the right side inside the mounting groove 22 are respectively connected with a displacement sleeve 3 which can move inwards along with the upward movement of the exercise plate 2 each time in a sliding manner, a pressing and pinching rod 4 which can move up and down is respectively connected inside the displacement sleeve 3 in a sliding manner, and when the exercise plate 2 intermittently moves upwards, a structure that the pressing and pinching rod 4 intermittently moves upwards can be formed;
the front side and the rear side of the lower end of the mounting groove 22 are respectively fixedly connected with a guide plate 5, the inner sides of the guide plates 5 on the front side and the rear side of the lower end of each mounting groove 22 are respectively provided with a guide groove 6, the inner ends of the guide grooves 6 are respectively inclined to the upper side, two sides of the surface of the button rod are respectively fixedly connected with a first guide shaft 7, and the outer ends of the first guide shafts 7 are respectively connected with the guide grooves 6 in a sliding manner; the rear end of the guide plate 5 at the rear side of the lower end of each mounting groove 22 is fixedly connected with a transmission rack 23, the right side of the transmission rack 23 is engaged with a rotatable linkage gear 24, the linkage gear 24 is rotatably connected with the inner wall of the main body box 1, the rear end of the linkage gear 24 is coaxially and fixedly connected with a toggle plate 25, and the right end of the toggle plate 25 is fixedly connected with a toggle shaft 27;
a double-groove moving box 26 is respectively arranged on the front side of the lower end of each pressing and pinching rod 4, and the bottom of each double-groove moving box 26 is respectively connected with the inner wall of the main body box 1 in a sliding manner; the lower sides of the surfaces of the pressing and pinching rods 4 are respectively and fixedly connected with second guide shafts 28, the other ends of the second guide shafts 28 are respectively in sliding connection with the inner walls of the double-groove moving boxes 26, and the rear ends of the double-groove moving boxes 26 are respectively in sliding connection with the shifting shafts 27;
when the exercise plate 2 moves upwards each time, the driving rack 23 can drive the linkage gear 24 to rotate, and further the linkage gear 24 rotates, and the rotation amplitude is correspondingly increased along with the movement of the exercise plate 2 each time; the inner walls of the mounting grooves 22 are respectively provided with a limiting sliding groove for keeping the displacement sleeve 3 horizontally moving, two vertical limiting grooves are respectively arranged on two sides of the inner side of the displacement sleeve 3, two limiting protrusions which are connected with the limiting grooves in a sliding manner are respectively arranged on two sides of the surface of the pinching rod 4 for ensuring that the pinching rod 4 moves up and down without rotating, the poking plate 25 can be driven to rotate when the interlocking gear 24 rotates, the double-groove moving box 26 can be driven to move inwards while the interlocking gear 24 rotates under the sliding fit of the poking shaft 27 and the double-groove moving box 26, the displacement sleeve 3 can be driven to move inwards under the sliding fit of the second guide shaft 28 when the double-groove moving box 26 moves, and the pinching rod 4 can also move upwards under the action of the guide groove 6 while moving inwards under the sliding fit of the first guide shaft 7 and the guide groove 6, when the two corresponding pressing and pinching rods 4 move inwards and upwards at the same time, the pressing and pinching effect on the waist of a patient can be achieved, the rotation amplitude of the linkage gear 24 affected by the upward movement of the exercise plate 2 is increased for three times, the distance between the pressing and pinching rods 4 moving inwards and upwards is gradually increased, the acting force on the waist of the patient is increased for three times, the force is gradually increased for each time, the patient can adapt to the device gradually, the functions are various, and the hemispherical supporting blocks are fixedly connected to the four corners of the surface of the lower end of the main body box 1 respectively and used for supporting the device; the surface of the driving shaft 18 is fixedly connected with a first bevel gear 20, the left side of the first bevel gear 20 is engaged with a second bevel gear 21, the left side of the second bevel gear 21 is fixedly connected with a motor 19, the driving shaft 18 is driven by the motor 19, the motor 19 can adopt a low-speed motor 19, the driving shaft 18 can rotate at a slow speed when the motor 19 is started, the comfort of a patient in use is improved, and the motor 19 and a control circuit of the motor 19 are mature prior art and are not described too much herein.
A binding box 33 is installed on the left side of the upper end of the exercise plate 2, a retractable binding belt 35 is installed inside the binding box 33, a first buckle 36 is fixedly connected to the outer end of the binding belt 35, a fixing box 45 is installed on the right side of the upper end of the exercise plate 2, a second buckle 46 capable of moving left and right is installed inside the fixing box 45, and the first buckle 36 can be engaged with the second buckle 46; telescopic clamping frames 55 are respectively installed on the left side and the right side of the front end surface and the rear end surface of the main body box 1, and a clamping plate 56 capable of moving upwards is installed at the lower end of each clamping frame 55.
The binding belt 35 is used for fixing the abdomen of a patient, so that the patient can actively apply force up and down to drive the exercise plate 2 to move up and down, and the pressing and pinching rod 4 is driven to press and pinch the waist of the patient, the effect of pressing and pinching the waist of the patient can be achieved when the patient actively exercises, and the function is diversified; the first fastener 36 and the second fastener 46 are engaged to fix the binding belt 35, and the holder 55 and the holding plate 56 cooperate to fix the main body case 1 on the surface of the patient bed, so as to prevent the main body case 1 from moving when the patient exercises actively.
A mounting rod is rotatably connected inside the binding box 33, two ends of the mounting rod are respectively rotatably connected to the inner wall of the binding box 33, a belt wheel 34 is fixedly connected to the surface of the mounting rod, the binding belt 35 is wound on the surface of the belt wheel 34, and the inner end of the binding belt 35 is fixedly connected to the surface of the belt wheel 34; a coil spring protection box 37 is arranged on the front side of the belt wheel 34, the coil spring protection box 37 is fixedly connected with the inner wall of the binding box 33, the middle part of the coil spring protection box 37 is rotatably connected with the surface of the installation rod, a return coil spring 38 is arranged on the inner side of the coil spring protection box 37, the inner end of the return coil spring 38 is fixedly connected with the installation rod, and the outer end of the coil spring is fixedly connected with the inner wall of the coil spring protection box 37;
the front end of the coil spring protection box 37 is provided with a first end face gear 39, and the first end face gear 39 is fixedly connected to the surface of the mounting rod; a second face gear 40 capable of moving back and forth is engaged at the front side of the first face gear 39, two sides of the second face gear 40 are respectively connected to the inner wall of the binding box 33 in a sliding manner, two sides of the front end surface of the second face gear 40 are respectively fixedly connected with a disengaging rod 41, a surface of the disengaging rod 41 is sleeved with an engaging spring 42, the front ends of the two disengaging rods 41 respectively penetrate through the binding box 33, the front ends of the two disengaging rods 41 are jointly and fixedly connected with a rotating ring 61, and the front end of the rotating ring 61 is rotatably connected with a disengaging plate 44; the rear end of the disengaging plate 44 is engaged with a supporting ring 43, and the supporting ring 43 is fixedly connected to the surface of the binding box 33; engaging grooves 60 are respectively formed in the upper and lower sides of the support ring 43, and disengaging protrusions 59 which can be engaged with the engaging grooves 60 are respectively fixedly connected to the upper and lower sides of the disengaging plate 44.
When the binding belt is used, the coil spring is used for providing power for the binding belt 35 to contract the binding box 33, an opening is formed in the upper end of the binding box 33, the binding belt 35 extends to the outer side of the binding belt 35 through the opening, and when the binding belt 35 is pulled out to the outer side, the belt wheel 34 is driven to rotate and the coil spring is contracted through the mounting rod; the first end face gear 39 and the second end face gear 40 are meshed and used for fixing the rotation of the installation rod, the installation rod can rotate only when the first end face gear 39 and the second end face gear 40 are disengaged, when the first buckle 36 and the second buckle 46 are meshed, the length of the restraining belt 35 is proper, so that the first end face gear 39 and the second end face gear 40 can be meshed and fixed with the installation rod, the coil spring can not drive the installation rod to rotate, the restraining belt 35 can not shrink continuously, the restraining belt 35 can not be pulled out again when a patient exercises actively, and the phenomenon that the user feels uncomfortable when the user uses the restraining belt 35 due to the fact that the coil spring applies force continuously is avoided; the meshing spring 42 is used for pushing the second face gear 40 to be meshed with the first face gear 39, two sides of the second face gear 40 are fixedly connected with limiting plates respectively, two sides of the inner wall of the binding box 33 are provided with auxiliary grooves in sliding connection with the limiting plates respectively, and the auxiliary grooves are used for preventing the second face gear 40 from rotating and assisting the second face gear 40 to move back and forth; when the disengaging projection 59 is engaged with the disengaging groove, the first end face gear 39 and the second end face gear 40 are in an engaged state, and when the first end face gear 39 and the second end face gear 40 need to be separated, so that the binding belt 35 can be pulled out and collected into the binding box 33, the disengaging plate 44 can be rotated, the disengaging projection 59 is disengaged from the disengaging groove, and the second end face gear 40 can be pulled out of engagement with the first end face gear 39 through the disengaging rod 41 under the support of the disengaging projection 59.
Stabilizing bars 47 are fixedly connected to the front side and the rear side of the inside of the fixing box 45 respectively, return springs 48 are sleeved on the surfaces of the stabilizing bars 47 respectively, and the second buckles 46 are connected with the surfaces of the two stabilizing bars 47 in a sliding manner; a connecting shaft is fixedly connected to the right end of the second buckle 46, the right end of the connecting shaft penetrates through the fixing box 45, and a control plate 49 is fixedly connected to the right end of the connecting shaft;
a connecting port is formed in the upper end of the fixed box 45, a top plate 50 capable of moving up and down is arranged on the lower side of the connecting port, a pushing sliding block 51 is fixedly connected to the right end of the top plate 50, a pushing sliding groove is formed in the right end of the inside of the fixed box 45, the pushing sliding block 51 is connected with the pushing sliding groove in a sliding mode, a sliding hole is formed in the upper end of the pushing sliding block 51 downwards, a spring rod 52 is connected to the inner wall of the sliding hole in a sliding mode, and the upper end and the lower end of the spring rod 52 are respectively fixedly connected with the; the surface of the spring rod 52 is sleeved with a pushing spring 53.
The return spring 48 is used for pushing the second catch 46 to engage with the first catch 36, as shown in fig. 18, when the first catch 36 engages with the second catch 46 through the connection port, the second catch 46 is pushed to move to the left and then engages with the first catch 36 under the pushing of the return spring 48, and when the first catch 36 enters into the fixed box 45, the top plate 50 is pushed to move downwards, and further the push spring 53 is pressed by the push slider 51, and when the second catch 46 is pushed to move to the left by the control plate 49 to disengage with the first catch 36, the first catch 36 is pushed to the connection port by the top plate 50 under the pushing of the push spring 53, and then the upper end of the binding box 33 is retracted under the contraction of the coil spring; the right end of the fixed box 45 is provided with a through hole, and the connecting shaft is connected with the control plate 49 through the through hole; the spring rod 52 is used to prevent the pushing spring 53 from bending and deforming when compressed, and the service life of the pushing spring 53 is increased.
Spring grooves are respectively formed in the four corners of the upper end of the main body box 1, connecting holes are respectively formed in the upper ends of the spring grooves, supporting springs 31 are arranged in the spring grooves, the lower ends of the supporting springs 31 are fixedly connected with the lower ends of the inner portions of the spring grooves, the upper ends of the spring grooves are fixedly connected with pressure plates 30, shock absorption rods 29 are respectively and fixedly connected with the four corners of the lower end of the exercise plate 2, the lower ends of the shock absorption rods 29 are fixedly connected with baffle plates, and the baffle plates are slidably connected to the inner walls of the spring grooves;
the outer ends of the spring grooves are respectively provided with a slideway, the outer sides of the slideways are respectively provided with a connecting hook 32, and the pressurizing plate 30 is respectively hinged with the connecting hooks 32 through the slideways; the left end and the right end of the exercise plate 2 are respectively fixedly connected with a convex plate, and the connecting hooks 32 can be meshed with the convex plates.
Exercise board 2 has certain distance with the upper end of main part box 1 under supporting spring 31's support, supporting spring 31 not only can carry out the decompression to exercise board 2 when exercise board 2 moves down, prevent that exercise board 2 from directly moving down in the contact of main part box 1 and the discomfort that causes, improve the comfort level of patient when using, and can also provide certain pulling force to the patient, when patient's initiative is taken exercise, can be with coupling hook 32 and flange meshing, thus, the effect of the extension spring that supporting spring 31 just played when patient pulling exercise board 2 moves up, exert the resistance to the patient through self pulling force, increase patient's exercise intensity, the both sides of pressure plate 30 are provided with the arch respectively, recess and protruding sliding connection have been seted up to spring inslot wall both sides, a stability when being used for strengthening pressure plate 30 and removing.
The inner of clamping frame 55 is fixedly connected with telescopic link 54 respectively, the surface of telescopic link 54 respectively with main part box 1 fixed surface is connected, the centre gripping groove has been seted up downwards to the upper end of clamping frame 55, the inside in centre gripping groove is rotated and is connected with clamping screw 57, clamping screw 57's upper end fixedly connected with centre gripping knob 58, grip block 56 with clamping screw 57 threaded connection.
Both sides are fixedly connected with centre gripping slider respectively around the surface of grip block 56 and the contact of clamping frame 55, the centre gripping spout has been seted up respectively on the surface of clamping frame 55, centre gripping spout and centre gripping slider sliding connection for supplementary grip block 56 reciprocates, and spacing to grip block 56, make grip block 56 can only reciprocate, and then when rotating drive clamping screw 57 through control centre gripping knob 58 and rotate, alright carry out the centre gripping with drive grip block 56 rebound to the sick bed edge under the effect through grip block 56 and clamping screw 57 threaded connection.
The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications or additions may be made to the described embodiments or alternatives may be employed by those skilled in the art without departing from the spirit or ambit of the invention as defined in the appended claims.

Claims (7)

1. The utility model provides a device is tempered with lumbar vertebrae for convenient neurosurgery, includes main part box (1), its characterized in that: the exercise plate (2) capable of moving upwards intermittently is installed at the upper end of the main body box (1), the inside of the main body box (1) is sequentially and respectively rotatably connected with a small-amplitude driving gear (11), a medium-amplitude driving gear (12) and a large-amplitude driving gear (13) capable of rotating intermittently from front to back, the upper sides of the small-amplitude driving gear (11), the medium-amplitude driving gear (12) and the large-amplitude driving gear (13) are respectively provided with a pushing gear (8) capable of being meshed, the pushing gears (8) are respectively rotatably connected with the inner wall of the main body box (1), the front side surface of each pushing gear (8) is respectively and fixedly connected with a rotating plate (9), the lower ends of the rotating plates (9) are respectively hinged with a pushing rod (10), and the other end of each pushing rod (10) is respectively hinged with the bottom of;
the front side and the rear side of the surface of the exercise plate (2) are respectively provided with a mounting groove (22), the left side and the right side inside the mounting groove (22) are respectively connected with a displacement sleeve (3) which can move inwards along with the upward movement of the exercise plate (2) each time in a sliding manner, a pressing and pinching rod (4) capable of moving up and down is respectively connected inside the displacement sleeve (3) in a sliding manner, and when the exercise plate (2) intermittently moves upwards, a structure that the pressing and pinching rod (4) intermittently moves upwards can be formed;
a binding box (33) is installed on the left side of the upper end of the exercise plate (2), a retractable binding belt (35) is installed inside the binding box (33), a first buckle (36) is fixedly connected to the outer end of the binding belt (35), a fixing box (45) is installed on the right side of the upper end of the exercise plate (2), a second buckle (46) capable of moving left and right is installed inside the fixing box (45), and the first buckle (36) can be meshed with the second buckle (46); the left and right sides on both ends surface is installed telescopic holding frame (55) respectively around main part box (1), but clamping plate (56) of rebound are installed to the lower extreme of holding frame (55).
2. The lumbar exercise device for neurosurgery facilitated by claim 1, further comprising: little amplitude drive gear (11), well amplitude drive gear (12) and the rear end that increases substantially drive gear (13) are coaxial rigid coupling respectively and have transmission pinion (14), the right side of transmission pinion (14) meshes respectively and has adjusts gear wheel (15), it rotates respectively to connect in to adjust gear wheel (15) main part box (1) inner wall, the rear end of adjusting gear wheel (15) is coaxial rigid coupling respectively and has sheave (16), the right side cooperation of sheave (16) has and can drive respectively in proper order sheave (16) pivoted drive dial (17), drive dial (17) are respectively with the rotatable driving shaft (18) of axle center fixedly connected with, the both ends of driving shaft (18) rotate respectively and are connected main part box (1) inner wall.
3. The lumbar exercise device for neurosurgery facilitated by claim 1, further comprising: the front side and the rear side of the lower end of the mounting groove (22) are fixedly connected with guide plates (5) respectively, the inner sides of the guide plates (5) on the front side and the rear side of the lower end of each mounting groove (22) are provided with guide grooves (6) respectively, the inner ends of the guide grooves (6) incline upwards respectively, two sides of the surface of the button rod are fixedly connected with first guide shafts (7) respectively, and the outer ends of the first guide shafts (7) are connected with the guide grooves (6) in a sliding mode respectively; the rear end of the guide plate (5) at the rear side of the lower end of each mounting groove (22) is fixedly connected with a transmission rack (23) respectively, the right side of the transmission rack (23) is meshed with a rotatable linkage gear (24) respectively, the linkage gear (24) is rotatably connected to the inner wall of the main body box (1), the rear ends of the linkage gears (24) are fixedly connected with shifting plates (25) coaxially respectively, and the right ends of the shifting plates (25) are fixedly connected with shifting shafts (27) respectively;
the front side of the lower end of each pressing and pinching rod (4) is provided with a double-groove moving box (26), and the bottom of each double-groove moving box (26) is connected with the inner wall of the main body box (1) in a sliding manner; the lower side of the surface of the pressing and pinching rod (4) is fixedly connected with a second guide shaft (28) respectively, the other end of the second guide shaft (28) is connected with the inner wall of the double-groove moving box (26) in a sliding mode respectively, and the rear end of the double-groove moving box (26) is connected with the shifting shaft (27) in a sliding mode respectively.
4. The lumbar exercise device for neurosurgery facilitated by claim 1, further comprising: the inside of the binding box (33) is rotatably connected with a mounting rod, two ends of the mounting rod are respectively rotatably connected to the inner wall of the binding box (33), the surface of the mounting rod is fixedly connected with a belt wheel (34), the binding belt (35) is wound on the surface of the belt wheel (34), and the inner end of the binding belt (35) is fixedly connected with the surface of the belt wheel (34); a coil spring protection box (37) is arranged on the front side of the belt wheel (34), the coil spring protection box (37) is fixedly connected with the inner wall of the binding box (33), the middle of the coil spring protection box (37) is rotatably connected with the surface of the mounting rod, a reset coil spring (38) is arranged on the inner side of the coil spring protection box (37), the inner end of the reset coil spring (38) is fixedly connected with the mounting rod, and the outer end of the coil spring is fixedly connected with the inner wall of the coil spring protection box (37);
a first face gear (39) is arranged at the front end of the coil spring protection box (37), and the first face gear (39) is fixedly connected to the surface of the mounting rod; a second end face gear (40) capable of moving back and forth is meshed with the front side of the first end face gear (39), two sides of the second end face gear (40) are respectively connected to the inner wall of the binding box (33) in a sliding mode, two sides of the front end surface of the second end face gear (40) are respectively fixedly connected with a disengaging rod (41), a meshing spring (42) is sleeved on the surface of each disengaging rod (41), the front ends of the two disengaging rods (41) respectively penetrate through the binding box (33), the front ends of the two disengaging rods (41) are jointly and fixedly connected with a rotating ring (61), and the front end of the rotating ring (61) is rotatably connected with a disengaging plate (44); the rear end of the disengaging plate (44) is engaged with a supporting ring (43), and the supporting ring (43) is fixedly connected to the surface of the binding box (33); the upper side and the lower side of the support ring (43) are respectively provided with an engaging groove (60), and the upper side and the lower side of the disengaging plate (44) are respectively fixedly connected with a disengaging protrusion (59) which can be engaged with the engaging groove (60).
5. The lumbar exercise device for neurosurgery facilitated by claim 4, further comprising: stabilizing bars (47) are fixedly connected to the front side and the rear side of the interior of the fixing box (45) respectively, return springs (48) are sleeved on the surfaces of the stabilizing bars (47) respectively, and the second buckle (46) is connected with the surfaces of the two stabilizing bars (47) in a sliding manner; the right end of the second buckle (46) is fixedly connected with a connecting shaft, the right end of the connecting shaft penetrates through the fixed box (45), and the right end of the connecting shaft is fixedly connected with a control panel (49);
a connector is arranged at the upper end of the fixed box (45), a top plate (50) capable of moving up and down is arranged at the lower side of the connector, a pushing sliding block (51) is fixedly connected to the right end of the top plate (50), a pushing sliding groove is arranged at the right end inside the fixed box (45), the pushing sliding block (51) is connected with the pushing sliding groove in a sliding mode, a sliding hole is formed in the upper end of the pushing sliding block (51) downwards, a spring rod (52) is connected to the inner wall of the sliding hole in a sliding mode, and the upper end and the lower end of the spring rod (52) are respectively fixedly connected with the inner wall of the fixed box (; the surface of the spring rod (52) is sleeved with a pushing spring (53).
6. The lumbar exercise device for neurosurgery facilitated by claim 1, further comprising: spring grooves are respectively formed in the four corners of the upper end of the main body box (1), connecting holes are respectively formed in the upper ends of the spring grooves, supporting springs (31) are arranged in the spring grooves, the lower ends of the supporting springs (31) are fixedly connected with the lower ends of the inner portions of the spring grooves, a pressurizing plate (30) is fixedly connected to the upper ends of the spring grooves, damping rods (29) are respectively fixedly connected to the four corners of the lower end of the exercise plate (2), baffles are fixedly connected to the lower ends of the damping rods (29), and the baffles are slidably connected to the inner walls of the spring grooves;
the outer ends of the spring grooves are respectively provided with a slideway, the outer sides of the slideways are respectively provided with a connecting hook (32), and the pressurizing plate (30) is respectively hinged with the connecting hooks (32) through the slideways; the left end and the right end of the exercise plate (2) are respectively fixedly connected with a convex plate, and the connecting hook (32) can be meshed with the convex plates.
7. The lumbar exercise device for neurosurgery facilitated by claim 1, further comprising: the inner of holding frame (55) is fixedly connected with telescopic link (54) respectively, the surface of telescopic link (54) respectively with main part box (1) fixed surface is connected, the centre gripping groove has been seted up downwards to the upper end of holding frame (55), the inside rotation in centre gripping groove is connected with clamping screw (57), the upper end fixedly connected with centre gripping knob (58) of clamping screw (57), grip block (56) with clamping screw (57) threaded connection.
CN202010861261.8A 2020-08-25 2020-08-25 Convenient lumbar vertebra exercise device for neurosurgery Withdrawn CN111803333A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202010861261.8A CN111803333A (en) 2020-08-25 2020-08-25 Convenient lumbar vertebra exercise device for neurosurgery

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Application Number Priority Date Filing Date Title
CN202010861261.8A CN111803333A (en) 2020-08-25 2020-08-25 Convenient lumbar vertebra exercise device for neurosurgery

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113171265A (en) * 2021-03-26 2021-07-27 李全浩 Patient limb moving device for neurology department
CN114129966A (en) * 2021-12-09 2022-03-04 牡丹江师范学院 Dance exercise auxiliary waist descending device and using method

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113171265A (en) * 2021-03-26 2021-07-27 李全浩 Patient limb moving device for neurology department
CN113171265B (en) * 2021-03-26 2022-07-29 李全浩 Patient limb moving device for neurology department
CN114129966A (en) * 2021-12-09 2022-03-04 牡丹江师范学院 Dance exercise auxiliary waist descending device and using method

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