CN112618312A - Spinal cord injury rehabilitation treatment device - Google Patents

Spinal cord injury rehabilitation treatment device Download PDF

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Publication number
CN112618312A
CN112618312A CN202011487064.0A CN202011487064A CN112618312A CN 112618312 A CN112618312 A CN 112618312A CN 202011487064 A CN202011487064 A CN 202011487064A CN 112618312 A CN112618312 A CN 112618312A
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CN
China
Prior art keywords
fixedly connected
gear
transmission
hinged
wall
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202011487064.0A
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Chinese (zh)
Inventor
张艳
杨小霞
于慧金
孙军弟
牛见升
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Gansu Province Rehabilitation Center
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Gansu Province Rehabilitation Center
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Filing date
Publication date
Application filed by Gansu Province Rehabilitation Center filed Critical Gansu Province Rehabilitation Center
Priority to CN202011487064.0A priority Critical patent/CN112618312A/en
Publication of CN112618312A publication Critical patent/CN112618312A/en
Pending legal-status Critical Current

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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
    • A61H15/00—Massage by means of rollers, balls, e.g. inflatable, chains, or roller chains
    • A61H15/0078—Massage by means of rollers, balls, e.g. inflatable, chains, or roller chains power-driven
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G15/00—Operating chairs; Dental chairs; Accessories specially adapted therefor, e.g. work stands
    • A61G15/007—Physiotherapeutic chairs
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G15/00—Operating chairs; Dental chairs; Accessories specially adapted therefor, e.g. work stands
    • A61G15/02—Chairs with means to adjust position of patient; Controls therefor
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B23/00—Exercising apparatus specially adapted for particular parts of the body
    • A63B23/035—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously
    • A63B23/04—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously for lower limbs
    • 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
    • A61H15/00—Massage by means of rollers, balls, e.g. inflatable, chains, or roller chains
    • A61H2015/0007—Massage by means of rollers, balls, e.g. inflatable, chains, or roller chains with balls or rollers rotating about their own axis
    • A61H2015/0028—Massage by means of rollers, balls, e.g. inflatable, chains, or roller chains with balls or rollers rotating about their own axis disc-like, i.e. diameter substantially greater than width
    • A61H2015/0035—Massage by means of rollers, balls, e.g. inflatable, chains, or roller chains with balls or rollers rotating about their own axis disc-like, i.e. diameter substantially greater than width multiple on the same axis
    • 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
    • A61H15/00—Massage by means of rollers, balls, e.g. inflatable, chains, or roller chains
    • A61H2015/0007—Massage by means of rollers, balls, e.g. inflatable, chains, or roller chains with balls or rollers rotating about their own axis
    • A61H2015/0042—Balls or spheres
    • 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
    • A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
    • A61H2201/01—Constructive details
    • A61H2201/0119—Support for the device
    • A61H2201/0138—Support for the device incorporated in furniture
    • A61H2201/0149—Seat or chair
    • 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
    • A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
    • A61H2201/12—Driving means
    • A61H2201/1207—Driving means with electric or magnetic drive
    • 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
    • A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
    • A61H2201/12—Driving means
    • A61H2201/1253—Driving means driven by a human being, e.g. hand driven
    • A61H2201/1261—Driving means driven by a human being, e.g. hand driven combined with active exercising of the patient
    • 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
    • A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
    • A61H2201/14—Special force transmission means, i.e. between the driving means and the interface with the user
    • 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
    • A61H2205/04—Devices for specific parts of the body neck
    • 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
    • A61H2205/08—Trunk
    • A61H2205/081—Back

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Rehabilitation Therapy (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Biophysics (AREA)
  • Epidemiology (AREA)
  • Pain & Pain Management (AREA)
  • Massaging Devices (AREA)

Abstract

Spinal cord injury rehabilitation device includes the bottom plate, even fixedly connected with support all around of bottom plate upper surface, the top fixedly connected with backup pad of support, both ends fixedly connected with guardrail, its characterized in that respectively about the backup pad upper surface: the center position of bottom plate upper surface front end is provided with shank transmission, the left and right sides on bottom plate top is provided with the angle adjusting device who receives shank transmission drive. According to the invention, the leg of the patient is exercised by arranging the transmission device, meanwhile, the angle adjustment of the backrest is realized by the transmission device, the comfort level of the patient during treatment is improved, the adjustment of the massage strength is realized, the massage treatment of the back and the neck of the patient is realized by arranging the massage device, the pressing of the spine of the patient is realized, the blood circulation of the patient is promoted, the recovery of the patient is further facilitated, and the driving of the massage device by the motor is realized by arranging the gear shifting mechanism, so that the time and the labor are saved.

Description

Spinal cord injury rehabilitation treatment device
Technical Field
The invention relates to the field of medical instruments, in particular to a spinal cord injury rehabilitation treatment device.
Background
With the development of economic levels of countries in the world, the incidence of spinal cord injury tends to increase year by year. Spinal cord injury is the most serious complication of spinal cord injury, often leading to severe dysfunction of the limb below the injured segment. The spinal cord injury not only can bring the serious injury of health and psychology for the patient oneself, still can cause huge economic burden to whole society, because the socioeconomic loss that the spinal cord injury leads to, prevention to the spinal cord injury, treatment and recovery have become a big subject in current medical field, can use dedicated recovered exercise device usually to the spinal cord rehabilitation in-process, and current recovered treatment device still has the operation complicacy, inconvenient to use, the function singleness, the practicality is not strong, be unfavorable for the popularization, current recovered treatment device still has treatment effect not good simultaneously, the problem that the comfort level is not high, consequently, need a novel spinal cord injury recovered treatment device.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides the spinal cord injury rehabilitation treatment device, and effectively solves the problems of complex operation, inconvenient use, single function, poor practicability, difficult popularization, poor treatment effect and low comfort level of the conventional spinal cord injury rehabilitation treatment device.
In order to solve the problems, the invention adopts the technical scheme that: including the bottom plate, even fixedly connected with support all around of bottom plate upper surface, the top fixedly connected with backup pad of support, both ends fixedly connected with guardrail, its characterized in that respectively about the backup pad upper surface: the utility model discloses a massage chair, including bottom plate, bottom plate upper surface, the central point of front end puts and is provided with shank transmission, the left and right sides on bottom plate top is provided with the angle adjusting device who receives shank transmission driven, shank transmission's rear end is provided with gearshift, gearshift's rear end is provided with motor drive mechanism, the left and right sides of backup pad rear end is provided with the back that receives two realization angle modulation of angle adjusting device control, the rear end of back is provided with the box, the inside of box is provided with neck massage drive mechanism and waist massage drive mechanism, neck massage drive mechanism drives neck massage device and waist massage device respectively with waist massage drive mechanism, the removal is moved in proper order and is cooperated with shank transmission or motor drive mechanism about gearshift, and shank transmission and motor drive mechanism drive switching-over drive mechanism respectively through gearshift and then drive the neck that the transmission incasement portion set up according to membrane drive mechanism and waist massage device And a transmission mechanism.
Preferably, the leg transmission device comprises two pedals, the bottoms of the two pedals are fixedly connected with connecting levers which move up and down alternately, the rear ends of the two connecting levers are respectively hinged with a first hinged rod, the rear ends of the two first hinged rods are respectively hinged with a second hinged rod, one end of each second hinged rod, which is close to the central position of the bottom plate, is respectively and coaxially fixedly connected with a first gear, the first gear is rotatably connected to one side of the outer surface of the partition plate fixedly connected to the central position of the upper surface of the bottom plate, inflection points of the two connecting levers are respectively and rotatably connected to the outer surface of the front end of the partition plate, the outer surfaces of the rear ends of the two first gears are respectively meshed with a second gear, the outer surfaces of the rear ends of the two second gears are respectively meshed with a third gear, the outer surfaces of the two third gears are respectively and coaxially and fixedly connected with a first bevel gear set, and the bottoms of the two first bevel gear sets, the rear ends of the outer surfaces of the two worms are respectively meshed with worm gears, the two worm gears are coaxially and fixedly connected through a transmission shaft, and the center of the outer surface of the transmission shaft is fixedly connected with a fourth gear.
Preferably, the center of the upper surface of the bottom plate is fixedly connected with a base, the center of the upper surface of the base is provided with a chute, the inner wall of the chute is slidably connected with a movable box capable of moving left and right, the center of the inner wall of the movable box is rotatably connected with a support shaft, the left and right ends of the support shaft are fixedly connected with a fifth gear and a sixth gear, the center of the outer surface of the support shaft is fixedly connected with a sixth gear, the bottom of the right end of the movable box is fixedly connected with a first rack, the bottom of the first rack is slidably connected with the inner wall of the chute arranged on the base, the bottom of the center of the right end of the bottom plate is fixedly connected with an operation box, the centers of the inner walls of the front and rear sides of the operation box are rotatably connected with a first incomplete gear meshed with the first rack, and the top, the center position fixedly connected with fixed block of backup pad upper surface right-hand member, the spout has been seted up to the center position of fixed block upper surface, the surface sliding connection on action bars top in the inner wall of spout.
Preferably, motor drive includes the motor, the coaxial fixedly connected with second bevel gear set in top of motor, the first pinion of the coaxial fixedly connected with in left end of second bevel gear set, both ends fixedly connected with baffle respectively around bottom plate upper surface central point position rear side, the inner wall of baffle rotates and is connected with the connecting axle, both ends are coaxial fixedly connected with second pinion and third pinion respectively about the connecting axle, the central point of connecting axle surface puts fixedly connected with third bevel gear set, the rear end fixedly connected with switching-over drive mechanism of third bevel gear set.
Preferably, the angle adjusting device comprises two cams which are respectively and fixedly connected with the worm gear in a coaxial manner, a third hinge rod is hinged to the non-circle center position of the outer surface of each cam, sliding grooves are respectively formed in the left side and the right side of the rear end of the upper surface of the supporting plate, a second rack capable of moving back and forth is connected to the inner wall of each sliding groove in a sliding manner, a second incomplete gear meshed with the second rack is fixedly connected to the central position of the bottom end of the left side and the central position of the bottom end of the back rest in a sliding manner, and the top ends of the third hinge rods are respectively hinged to the central position.
Preferably, reversing transmission includes first telescopic shaft, the coaxial rigid coupling in rear end of first telescopic shaft has down the spliced pole, the front end of spliced pole is evenly slided and is seted up flutedly down, the inner wall sliding connection of recess has the spring, the rear end fixedly connected with hinge bar of spring, the rear end ball of hinge bar articulates there is last spliced pole, the top fixedly connected with second telescopic shaft of last spliced pole, the left and right sides difference fixedly connected with slide bar of second telescopic shaft middle part surface, the rear end that the backup pad upper surface central point put seted up with slide bar complex arc spacing groove, the central point of box rear end surface puts fixedly connected with fixed case, the inside of fixed case be provided with the fourth bevel gear group of the coaxial rigid coupling of second telescopic shaft.
Preferably, the first transmission gear of the coaxial fixedly connected with in front end of fourth bevel gear group, the left side meshing of first transmission gear has second drive gear, the coaxial fixedly connected with driving gear in second drive gear's bottom, the surface meshing of driving gear has the cingulum, the inner wall meshing of cingulum right-hand member has driven gear, the non-centre of a circle position of driven gear rear end surface articulates there is the fourth articulated rod, the bottom drive waist massage drive arrangement of fourth articulated rod, the coaxial fixedly connected with in bottom of second drive gear drives bevel gear group, the top drive neck massage drive arrangement of fifth drive bevel gear group.
Preferably, the waist massage driving device comprises a fourth rack hinged to the bottom end of a fourth hinged rod, a positioning plate is fixedly connected to the central position of the bottom end of the outer surface of the back end of the backrest, a sliding groove matched with the fourth rack is formed in the outer surface of the front end of the positioning plate, third incomplete gears are respectively meshed at the left end and the right end of the fourth rack, the two third incomplete gears are respectively and rotatably connected to the inner wall of a groove formed in the connecting block, a sixth hinged rod is hinged to the outer surface of the third incomplete gear, a fifth hinged rod is hinged to the central position of the inner wall of the groove formed in the connecting block, a seventh hinged rod is hinged to the bottom of the fifth hinged rod, the bottom of the sixth hinged rod is hinged to the middle part of the outer surface of the front end of the seventh hinged rod, and a movable plate is fixedly connected to one end, close to the central position of the backrest, the front end of the moving plate is uniformly and rotatably connected with a rotating wheel, an arc-shaped groove is formed in the bottom of the outer surface of the front end of the backrest, and the positioning shaft is slidably connected to the inner wall of the arc-shaped groove.
Preferably, the neck massage transmission mechanism comprises a third transmission gear coaxially and fixedly connected with a fifth bevel gear set, a fourth transmission gear is meshed at the right end of the third transmission gear, the top ends of the third transmission gear and the fourth transmission gear are respectively and coaxially and slidably connected with lower clamping blocks capable of moving back and forth, the outer surfaces of the two lower clamping blocks are fixedly connected with a connecting plate, a sliding groove is formed in the central position of the outer surface of the top end of the backrest, a sliding block capable of moving left and right is slidably connected with the inner wall of the sliding groove, a rotating shaft is uniformly and rotatably connected with the inner wall of the front end of the sliding block, a massage ball is uniformly and fixedly connected with the outer surface of the rotating shaft, a third rack is fixedly connected with the bottom of the outer surface of the rear end of the sliding block, a sixth transmission gear and a fifth transmission gear are respectively meshed with the left side and the right side of the rear end of, the center position of connecting plate front end surface is articulated to have preceding articulated slab and back articulated slab, the left and right sides of third rack bottom surface is fixedly connected with the separation blade respectively, the left and right sides of preceding articulated slab front end is fixedly connected with respectively and separates blade matched with guide block, the top of back articulated slab is connected through the extension spring with the bottom of connecting plate.
The invention has novel structure, ingenious conception and simple and convenient operation, and compared with the prior art, the invention has the following advantages:
the leg massage device is simple to operate, convenient to use, novel in concept, ingenious in structure, high in practicability, good in linkage and wide in application range, the leg exercise of a patient is realized by arranging the transmission device, meanwhile, the angle adjustment of the backrest is realized by the transmission device, the comfort level of the patient during treatment is further improved, the adjustment of massage strength is realized, the massage treatment of the back and the neck of the patient is realized by arranging the massage device, the pressing of the spine of the patient is further realized, the blood circulation of the patient is promoted, the recovery of the patient is further facilitated, meanwhile, the driving of the massage device by the motor is realized by arranging the gear shifting mechanism, the time and the labor are saved, the operation is simple, the functionality of the device is further expanded, the use requirements of different patients are met, the application range of the device is expanded, and the popularization is facilitated.
Drawings
Fig. 1 is a perspective view 1 of the spinal cord injury rehabilitation device of the present invention.
Fig. 2 is a perspective view 2 of the spinal cord injury rehabilitation device of the present invention.
Fig. 3 is a schematic structural view of a leg transmission device of the spinal cord injury rehabilitation device of the invention.
Fig. 4 is a schematic structural view of a transmission mechanism of the spinal cord injury rehabilitation device of the invention.
Fig. 5 is a schematic structural view of a gear shifting device of the spinal cord injury rehabilitation device of the present invention.
Fig. 6 is a schematic structural view of a motor transmission device of the spinal cord injury rehabilitation device of the present invention.
Fig. 7 is a top view of the spinal cord injury rehabilitation device of the present invention.
Fig. 8 is a schematic structural view of a reversing transmission device of the spinal cord injury rehabilitation device of the invention.
Fig. 9 is a schematic view of the internal structure of the lower connecting column of the spinal cord injury rehabilitation device of the present invention.
Fig. 10 is a schematic structural view of an angle adjustment device of the spinal cord injury rehabilitation device of the present invention.
Fig. 11 is a schematic view of the internal structure of the box body of the spinal cord injury rehabilitation device of the present invention.
Fig. 12 is a schematic view of a massage linkage mechanism of the spinal cord injury rehabilitation device of the present invention.
Fig. 13 is a schematic structural view of a neck massage device of the spinal cord injury rehabilitation device of the present invention.
Fig. 14 is a schematic structural view of a waist massaging device of the spinal cord injury rehabilitation device of the present invention.
Fig. 15 is an enlarged view of the spinal cord injury rehabilitation device of the present invention at a position a.
1-bottom plate, 2-leg transmission device, 3-support plate, 4-bracket, 5-angle adjusting device, 6-guardrail, 7-waist massage device, 8-neck massage device, 9-backrest, 10-box, 11-gear shifting mechanism, 12-motor transmission mechanism, 13-reversing transmission mechanism, 14-fixing box, 15-crank lever, 16-first hinged lever, 17-first gear, 18-second gear, 19-third gear, 20-first bevel gear set, 21-worm, 22-operation box, 23-transmission shaft, 24-worm gear, 25-fourth gear, 26-second hinged lever, 27-fifth gear, 28-sixth gear, 29-support shaft, 30-seventh gear, 31-an operating rod, 32-a fixed block, 33-a first incomplete gear, 34-a first rack, 35-a base, 36-a moving box, 37-a motor, 38-a second bevel gear set, 39-a first pinion, 40-a second pinion, 41-a connecting shaft, 42-a third bevel gear set, 43-a third pinion, 44-a first telescopic shaft, 45-a lower connecting column, 46-an upper connecting column, 47-a sliding rod, 48-a second telescopic shaft, 49-a connecting rod, 50-a spring, 51-a cam, 52-a third hinged rod, 53-a second rack, 54-a first incomplete gear, 55-a neck massage transmission mechanism, 56-a waist massage transmission mechanism, 57-a fourth bevel gear set, 58-a rotating shaft, 59-neck massage box, 60-slide block, 61-upper clamping block, 62-lower clamping block, 63-connecting plate, 64-front hinged plate, 65-guide block, 66-baffle plate, 67-rear hinged plate, 68-tension spring, 69-first transmission gear, 70-second transmission gear, 71-fifth bevel gear set, 72-third transmission gear, 73-fourth transmission gear, 74-fifth transmission gear, 75-sixth transmission gear, 76-third rack, 77-driven gear, 78-driving gear, 79-toothed belt, 80-fourth hinged rod, 81-positioning plate, 82-fourth rack, 83-third incomplete gear, 84-connecting block, 85-fifth hinged rod, 86-sixth hinged rod, 87-seventh hinged rod, 88-moving plate, 89-rotating wheel.
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 15, the invention provides a spinal cord injury rehabilitation treatment device, which comprises a bottom plate 1, wherein the periphery of the upper surface of the bottom plate 1 is uniformly and fixedly connected with a bracket 4, the top end of the bracket 4 is fixedly connected with a support plate 3, the left end and the right end of the upper surface of the support plate 3 are respectively and fixedly connected with a guardrail 6, and the spinal cord injury rehabilitation treatment device is characterized in that: the center position of the front end of the upper surface of the bottom plate 1 is provided with a leg transmission device 2, the left and right sides of the top end of the bottom plate are provided with angle adjusting devices 5 driven by the leg transmission device 2, the rear end of the leg transmission device 2 is provided with a gear shifting mechanism 11, the rear end of the gear shifting mechanism 11 is provided with a motor transmission mechanism 12, the left and right sides of the rear end of the support plate 3 are provided with a backrest 9 controlled by the angle adjusting device 5 to realize angle adjustment, the rear end of the backrest 9 is provided with a box body 10, the inside of the box body 10 is provided with a neck massage transmission mechanism 55 and a waist massage transmission mechanism 56, the neck massage transmission mechanism 55 and the waist massage transmission mechanism 56 respectively drive a neck massage device 8 and a waist massage device 7, the gear shifting mechanism 11 moves left and right and is sequentially matched with the leg transmission device 2 or the, the leg transmission device 2 and the motor transmission mechanism 12 respectively drive the reversing transmission mechanism 13 through the gear shifting mechanism 11 so as to drive the neck part pressing film transmission mechanism 55 and the waist part massage transmission mechanism 56 which are arranged in the transmission case 10.
The leg transmission device 2 comprises two foot pedals, the bottoms of the two foot pedals are respectively fixedly connected with connecting rods 15 which move up and down alternately, the rear ends of the two connecting rods 15 are respectively hinged with a first hinged rod 16, the rear ends of the two first hinged rods 16 are respectively hinged with a second hinged rod 26, one ends of the two second hinged rods 26 close to the central position of the bottom plate 1 are respectively and coaxially fixedly connected with a first gear 17, the first gear 17 is rotatably connected to one side of the outer surface of a partition plate fixedly connected with the central position of the upper surface of the bottom plate 1, the inflection points of the two connecting rods 15 are respectively and rotatably connected to the outer surface of the front end of the partition plate, the outer surfaces of the rear ends of the two first gears 17 are respectively engaged with a second gear 18, the outer surfaces of the rear ends of the two second gears 18 are respectively engaged with a third gear 19, and the outer surfaces of the two third gears 19 are respectively and coaxially and fixedly connected with, two the coaxial rigid coupling in bottom of first bevel gear set 20 has worm 21 respectively, two the rear end of worm 21 surface meshes respectively has worm wheel 24, two through the coaxial rigid coupling of transmission shaft 23 between the worm wheel 24, the central point on transmission shaft 23 surface puts fixedly connected with fourth gear 25.
The working principle of the leg transmission 2 is as follows: the pedal is alternatively stepped on, the first gear 17 is driven to rotate by the cooperation of the second hinged rod 26 and the connecting rod 15 through the first hinged rod 16, the worm 21 is driven to transmit by the second gear 18, the third gear 19 and the first bevel gear set 20 in the rotating process of the first gear 17, and the angle adjusting device 5 is driven to work by the cooperation of the worm 21 and the worm wheel 24.
A base 35 is fixedly connected to the center of the upper surface of the bottom plate 1, a sliding groove is formed in the center of the upper surface of the base 35, a movable box 36 capable of moving left and right is slidably connected to the inner wall of the sliding groove, a support shaft 29 is rotatably connected to the center of the inner wall of the movable box 36, a fifth gear 27 and a sixth gear 30 are fixedly connected to the left and right ends of the support shaft 29, a sixth gear 28 is fixedly connected to the center of the outer surface of the support shaft 29, the bottom of the right end of the movable box 36 is fixedly connected to the bottom of a first rack 34 and slidably connected to the inner wall of the sliding groove formed in the base 35, an operation box 22 is fixedly connected to the bottom of the center of the right end of the bottom plate 1, a first incomplete gear 33 engaged with the first rack 34 is rotatably connected to the centers of the inner walls of the front and rear sides of the operation box 22, and an operation rod 31, fixed block 32 is fixedly connected to the central position of the right end of the upper surface of support plate 3, a sliding groove is formed in the central position of the upper surface of fixed block 32, and the outer surface of the top end of operating rod 31 is slidably connected to the inner wall of the sliding groove.
Motor drive 12 includes motor 37, the coaxial fixedly connected with second bevel gear set 38 in top of motor 37, the first pinion 39 of the coaxial fixedly connected with in left end of second bevel gear set 38, both ends fixedly connected with baffle respectively around bottom plate 1 upper surface central point rear side, the inner wall of baffle rotates and is connected with connecting axle 41, both ends coaxial fixedly connected with second pinion 40 and third pinion 43 respectively about connecting axle 41, the central point of connecting axle 41 surface puts fixedly connected with third bevel gear set 43, the rear end fixedly connected with switching-over drive 13 of third bevel gear set 43.
The operating principle of the gear shift mechanism 11 is that when the patient needs to use the leg transmission: at the moment, the fourth gear 25 is meshed with the seventh gear 30, so that the seventh gear 30 drives the third pinion 43 to rotate, the third pinion 43 drives the connecting shaft 41 to rotate in the rotating process, the connecting shaft 41 drives the reversing transmission mechanism 13 to work through the third bevel gear set 42 in the rotating process, and each massage driving device of the chain works; when the motor 37 is required to drive the massage device to work, the operating rod needs to be pulled rightwards to drive the first rack 34 to move leftwards through the first incomplete gear 33, so as to realize the movement of the moving box 36, at the moment, the fifth gear 27 is meshed with the first pinion 39, the sixth gear 28 is meshed with the second pinion 40, so that the motor 37 drives the first pinion 39 to rotate through the second bevel gear set 38 during the work process, the first pinion 39 rotates through the fifth gear 27 during the rotation process, the sixth gear 28 rotates through the supporting shaft 29 during the rotation process of the fifth gear 27, the second pinion 40 rotates during the rotation process of the sixth gear 28, the connecting shaft 451 rotates during the rotation process of the second pinion 40, and further drives the reversing transmission mechanism 13 to work through the third bevel gear set 42, the adjustment of the leg transmission device 2 and the motor transmission mechanism 12 is realized through the arrangement of the gear shifting mechanism 11, meets the use requirements of different patients, enlarges the application range of the invention and is beneficial to popularization.
The angle adjusting device 5 comprises two cams 51 which are respectively and fixedly connected with the worm wheel 24 in a coaxial manner, a third hinge rod 52 is hinged to the non-circle center position of the outer surface of each cam 51, sliding grooves are respectively formed in the left side and the right side of the rear end of the upper surface of the supporting plate 3, a second rack 53 capable of moving back and forth is connected to the inner wall of each sliding groove in a sliding manner, a second incomplete gear 54 meshed with the second rack 53 is respectively and fixedly connected to the center position of the bottom end of the left side and the right side of the backrest 9, and the top ends of the third hinge rods 52 are respectively hinged to the center position of the bottom end of the second.
The working principle of the angle adjusting device 5 is as follows: the worm wheel 24 drives the cam 51 to rotate in the rotating process, the cam 51 drives the second rack 53 to reciprocate through the third hinge rod 52 in the rotating process, the second rack 53 drives the second incomplete gear 54 to rotate in the reciprocating process, and the second incomplete gear 54 drives the backrest 9 to adjust the angle in the rotating process.
Reversing transmission 13 includes first telescopic shaft 44, the coaxial rigid coupling in rear end of first telescopic shaft 44 has lower spliced pole 45, the even slip of front end of spliced pole 45 down has seted up flutedly, the inner wall sliding connection of recess has spring 50, the rear end fixedly connected with hinge rod 49 of spring, hinge rod 49's rear end ball articulates there is last spliced pole 46, the top fixedly connected with second telescopic shaft 48 of last spliced pole 46, the left and right sides difference fixedly connected with slide bar 47 of second telescopic shaft 48 middle part surface, the rear end that 3 upper surface central points of backup pad put has been seted up with slide bar 47 complex arc spacing groove, the central point of box 10 rear end surface puts fixedly connected with fixed case 14, fixed case 14's inside be provided with the fourth bevel gear group 57 of the coaxial rigid coupling of second telescopic shaft 48.
The working principle of the reversing transmission mechanism 13 is as follows: the third bevel gear set 43 is driven to rotate in the rotating process of the connecting shaft 41, the first telescopic shaft 44 is driven to rotate in the rotating process of the third bevel gear set 43, the lower connecting post 45 is driven to rotate in the rotating process of the first telescopic shaft 44, the upper connecting post 46 is driven to rotate in the rotating process of the lower connecting post 45, the second telescopic shaft 48 is driven to rotate in the rotating process of the upper connecting post 46, and the two massage transmission mechanisms are driven to work through the fourth bevel gear set 57 in the rotating process of the second telescopic shaft 48.
The first transmission gear 69 of the coaxial fixedly connected with in front end of fourth bevel gear set 57, the left side meshing of first transmission gear 69 has second drive gear 70, the coaxial fixedly connected with driving gear 78 in bottom of second drive gear 70, the surface meshing of driving gear 78 has toothed belt 79, the inner wall meshing of toothed belt 79 right-hand member has driven gear 77, the non-centre of a circle position of driven gear 77 rear end surface articulates there is fourth articulated rod 80, the bottom drive waist massage drive arrangement 56 of fourth articulated rod 80, the coaxial fixedly connected with in bottom of second drive gear 70 fifth transmission bevel gear set 71, the top drive neck massage drive arrangement 55 of fifth transmission bevel gear set 71.
The fourth bevel gear set 57 drives the first transmission gear 69 to rotate in the rotating process, the first transmission gear 69 drives the second transmission gear 70 to rotate in the rotating process, the second transmission gear 70 drives the driving gear 78 to rotate and drives the driven gear 77 to rotate through the toothed belt 79 in the rotating process of the driving gear 78, the driven gear 77 drives the waist massage driving device 56 to work in the rotating process, and the second transmission gear 70 drives the neck massage driving device 55 to work through the fifth bevel gear set 71 in the rotating process of the second transmission gear 70.
The waist massage driving device 56 comprises a fourth rack 82 hinged with the bottom end of a fourth hinged rod 80, a positioning plate 81 is fixedly connected with the central position of the bottom end of the outer surface of the rear end of the backrest 9, a sliding groove matched with the fourth rack 82 is formed in the outer surface of the front end of the positioning plate 81, third incomplete gears 83 are respectively meshed with the left end and the right end of the fourth rack 82, the two third incomplete gears 83 are respectively and rotatably connected with the inner wall of a groove formed in a connecting block 84, a sixth hinged rod 86 is hinged with the outer surface of the third incomplete gear 83, a fifth hinged rod 85 is hinged with the central position of the inner wall of the groove formed in the connecting block 84, a seventh hinged rod 87 is hinged with the bottom of the fifth hinged rod 85, the bottom of the sixth hinged rod 86 is hinged with the middle part of the outer surface of the front end of the seventh hinged rod 87, and a moving plate 88 is fixedly connected with one end of the seventh hinged rod 87, which is close to, the front end of the movable plate 88 is uniformly and rotatably connected with a rotating wheel 89, the bottom of the outer surface of the front end of the backrest 9 is provided with an arc-shaped groove, and the positioning shaft is slidably connected to the inner wall of the arc-shaped groove.
The working principle of the waist massage driving device 56 is as follows: the driven gear 77 drives the fourth rack 82 to reciprocate up and down in the rotating process, the fourth rack 82 drives the two third incomplete gears 83 to swing, the third incomplete gears 83 swing to drive the hinge rod of the parallelogram structure to move, the two movable plates 88 are driven to slide along the inner wall of the arc-shaped groove in the moving process of the hinge rod, and the rotating wheel rotates along the back of the patient in the moving process of the two movable plates 88, so that the purpose of massaging the back of the patient is realized.
The neck massage transmission mechanism 55 comprises a third transmission gear 72 coaxially and fixedly connected with a fifth bevel gear set 71, a fourth transmission gear 73 is meshed at the right end of the third transmission gear 72, the top ends of the third transmission gear 72 and the fourth transmission gear 73 are respectively and coaxially and slidably connected with lower fixture blocks 62 capable of moving back and forth, the outer surfaces of the two lower fixture blocks 62 are fixedly connected with a connecting plate 63, a sliding groove is formed in the center position of the outer surface of the top end of the backrest 9, a sliding block 60 capable of moving left and right is slidably connected to the inner wall of the sliding groove, a rotating shaft 58 is uniformly and rotatably connected to the inner wall of the front end of the sliding block 60, massage balls are uniformly and fixedly connected to the outer surface of the rotating shaft 58, a third rack 76 is fixedly connected to the bottom of the outer surface of the rear end of the sliding block 60, and a sixth transmission gear 75, the bottom ends of the sixth transmission gear 75 and the fifth transmission gear 74 are respectively and fixedly connected with an upper clamping block 61 matched with the lower clamping block 62, the central position of the outer surface of the front end of the connecting plate 63 is hinged with a front hinged plate 64 and a rear hinged plate 67, the left side and the right side of the outer surface of the bottom end of the third rack 76 are respectively and fixedly connected with a blocking piece 66, the left side and the right side of the front end of the front hinged plate 64 are respectively and fixedly connected with a guide block 65 matched with the blocking piece, and the top end of the rear hinged plate 67 is connected with the bottom end of the.
The operating principle of the neck massage driving device 55 is as follows: the fifth bevel gear set 71 is driven to rotate in the rotation process of the second transmission gear 70, so that the third transmission gear 72 is driven to rotate, the fourth transmission gear 73 is driven to rotate in the rotation process of the third transmission gear 72, the third transmission gear 72 and the fourth transmission gear 73 respectively drive the two lower clamping blocks 62 to rotate, and the specific operation processes of alternately matching the two upper clamping blocks 61 in the rotation process of the two lower clamping blocks 62 are as follows: the two upper clamping blocks 62 respectively drive the fifth transmission gear 74 and the sixth transmission gear 75 to rotate in the rotating process, the fifth transmission gear 74 and the sixth transmission gear 75 drive the third rack 76 to reciprocate in the rotating process, and the two lower clamping blocks 62 are alternately matched with the upper clamping block 61 through the matching of the blocking piece 66 and the guide block 65 in the reciprocating process of the third rack 76.
When the user uses: the angle adjustment of the backrest 9 is realized by using the leg transmission device 2 through the gear shifting mechanism 11, when a patient needs to do leg exercise, the massage transmission device arranged in the driving box body 10 can be used for driving the neck massage device 8 and the waist massage device 7 to work, so that the massage of the spine of the patient is realized, the exercise of the legs of the patient is realized, the practicability of the device is improved, when the patient only needs to massage, the massage device can be adjusted to be in a state driven by the motor transmission mechanism 12 through the gear shifting mechanism, the motor 37 is turned on to drive the massage device to work, time and labor are saved, the comfort level of the patient is improved, and the rehabilitation of the patient is facilitated.
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 (9)

1. Spinal cord injury rehabilitation device, including bottom plate (1), even fixedly connected with support (4) all around of bottom plate (1) upper surface, top fixedly connected with backup pad (3) of support (4), both ends fixedly connected with guardrail (6) respectively about backup pad (3) upper surface, its characterized in that: the center position of the front end of the upper surface of the bottom plate (1) is provided with a leg transmission device (2), the left side and the right side of the top end of the bottom plate are provided with angle adjusting devices (5) driven by the leg transmission device (2), the rear end of the leg transmission device (2) is provided with a gear shifting mechanism (11), the rear end of the gear shifting mechanism (11) is provided with a motor transmission mechanism (12), the left side and the right side of the rear end of the supporting plate (3) are provided with a backrest (9) controlled by the angle adjusting device (5) to realize angle adjustment, the rear end of the backrest (9) is provided with a box body (10), the inside of the box body (10) is provided with a neck massage transmission mechanism (55) and a waist massage transmission mechanism (56), the neck massage transmission mechanism (55) and the waist massage transmission mechanism (56) respectively drive a neck massage device (8) and a waist massage device (, the left and right movement of the gear shifting mechanism (11) is matched with the leg transmission device (2) or the motor transmission mechanism (12) in sequence, and the leg transmission device (2) and the motor transmission mechanism (12) respectively drive the reversing transmission mechanism (13) through the gear shifting mechanism (11) so as to drive the neck pressing film transmission mechanism (55) and the waist massage transmission mechanism (56) arranged in the transmission case (10).
2. The spinal cord injury rehabilitation device of claim 1, wherein: the leg transmission device (2) comprises two foot pedals, the bottoms of the two foot pedals are fixedly connected with crank rods (15) which move up and down alternately respectively, the rear ends of the two crank rods (15) are hinged with first hinged rods (16) respectively, the rear ends of the two first hinged rods (16) are hinged with second hinged rods (26) respectively, one ends, close to the central position of the bottom plate (1), of the two second hinged rods (26) are coaxially and fixedly connected with first gears (17) respectively, the first gears (17) are rotatably connected to one side of the outer surface of a partition plate fixedly connected to the central position of the upper surface of the bottom plate (1), inflection points of the two crank rods (15) are rotatably connected to the outer surface of the front end of the partition plate respectively, the outer surfaces of the rear ends of the two first gears (17) are meshed with second gears (18) respectively, and the outer surfaces of the rear ends of the two second gears (18) are meshed with third gears (19) respectively, two the first bevel gear set (20) of the coaxial fixedly connected with respectively of surface of third gear (19), two the coaxial rigid coupling in bottom respectively of first bevel gear set (20) has worm (21), two the rear end of worm (21) surface meshes respectively worm wheel (24), two through the coaxial rigid coupling of transmission shaft (23) between worm wheel (24), the central point of transmission shaft (23) surface puts fixedly connected with fourth gear (25).
3. The spinal cord injury rehabilitation device of claim 1, wherein: the center position fixedly connected with base (35) of bottom plate (1) upper surface, the central point of base (35) upper surface puts and has seted up the spout, the inner wall sliding connection of spout has movable box (36) that can remove about, the central point of movable box (36) inner wall puts and rotates and is connected with back shaft (29), both ends fixedly connected with fifth gear (27) and sixth gear seventh gear (30) about back shaft (29), the central point of back shaft (29) surface puts fixedly connected with sixth gear (28), the bottom sliding connection of the bottom fixedly connected with first rack (34) of movable box (36) right-hand member in the inner wall of the spout that base (35) were seted up, the bottom fixedly connected with control box (22) of bottom (1) right-hand member central point position, the central point of both sides inner wall is put to rotate and is connected with first incomplete gear (33) that mesh with first rack (34) around control box (22) ) The top end of the first incomplete gear (33) is fixedly connected with an operating rod (31) capable of swinging back and forth, a fixed block (32) is fixedly connected with the center of the right end of the upper surface of the supporting plate (3), a sliding groove is formed in the center of the upper surface of the fixed block (32), and the outer surface of the top end of the operating rod (31) is slidably connected with the inner wall of the sliding groove.
4. The spinal cord injury rehabilitation device of claim 1, wherein: motor drive (12) include motor (37), the coaxial fixedly connected with second bevel gear group (38) in top of motor (37), the first pinion of the coaxial fixedly connected with in left end (39) of second bevel gear group (38), bottom plate (1) upper surface central point position rear side's front and back both ends difference fixedly connected with baffle, the inner wall of baffle rotates and is connected with connecting axle (41), both ends are coaxial fixedly connected with second pinion (40) and third pinion (43) respectively about connecting axle (41), the central point of connecting axle (41) surface puts fixedly connected with third bevel gear group (43), the rear end fixedly connected with switching-over drive (13) of third bevel gear group (43).
5. The spinal cord injury rehabilitation device according to claim 4, wherein: the angle adjusting device (5) comprises two cams (51) which are respectively and fixedly connected with a worm wheel (24) in a coaxial mode, a third hinge rod (52) is hinged to the non-circle center position of the outer surface of each cam (51), sliding grooves are formed in the left side and the right side of the rear end of the upper surface of the supporting plate (3) respectively, a second rack (53) capable of moving back and forth is connected to the inner wall of each sliding groove in a sliding mode, a second incomplete gear (54) meshed with the second rack (53) is fixedly connected to the center position of the bottom end of the left side and the right side of the backrest (9) respectively, and the top ends of the third hinge rods (52) are hinged to the center position of the bottom end of the second rack.
6. The spinal cord injury rehabilitation device of claim 1, wherein: reversing transmission mechanism (13) includes first telescopic shaft (44), the coaxial rigid coupling in rear end of first telescopic shaft (44) has lower spliced pole (45), the even slip of front end of spliced pole (45) has seted up the recess down, the inner wall sliding connection of recess has spring (50), the rear end fixedly connected with hinge bar (49) of spring, the rear end ball of hinge bar (49) articulates there is last spliced pole (46), the top fixedly connected with second telescopic shaft (48) of last spliced pole (46), the left and right sides difference fixedly connected with slide bar (47) of second telescopic shaft (48) middle part surface, the rear end that backup pad (3) upper surface central point put has been seted up with slide bar (47) complex arc spacing groove, the central point of box (10) rear end surface puts fixedly connected with fixed box (14), the inside of fixed box (14) be provided with the fourth bevel gear of the coaxial rigid coupling of second telescopic shaft (48) And (57) group.
7. The spinal cord injury rehabilitation device according to claim 6, wherein: the front end of fourth bevel gear group (57) is the first transmission gear (69) of coaxial fixedly connected with, the left side meshing of first transmission gear (69) has second drive gear (70), the bottom coaxial fixedly connected with driving gear (78) of second drive gear (70), the surface meshing of driving gear (78) has toothed belt (79), the inner wall meshing of toothed belt (79) right-hand member has driven gear (77), the non-centre of a circle position of driven gear (77) rear end surface articulates there is fourth articulated rod (80), bottom drive waist massage drive arrangement (56) of fourth articulated rod (80), the bottom coaxial fixedly connected with fifth transmission bevel gear group (71) of second drive gear (70), the top drive neck massage drive arrangement (55) of fifth transmission bevel gear group (71).
8. The spinal cord injury rehabilitation device of claim 7, wherein: the waist massage driving device (56) comprises a fourth rack (82) hinged to the bottom end of a fourth hinged rod (80), a positioning plate (81) is fixedly connected to the center position of the bottom end of the outer surface of the rear end of the backrest (9), a sliding groove matched with the fourth rack (82) is formed in the outer surface of the front end of the positioning plate (81), third incomplete gears (83) are respectively meshed with the left end and the right end of the fourth rack (82), the two third incomplete gears (83) are respectively and rotatably connected to the inner wall of a groove formed in a connecting block (84), a sixth hinged rod (86) is hinged to the outer surface of the third incomplete gear (83), a fifth hinged rod (85) is hinged to the center position of the inner wall of the groove formed in the connecting block (84), a seventh hinged rod (87) is hinged to the bottom of the fifth hinged rod (85), and the bottom of the sixth hinged rod (86) is hinged to the middle of the outer surface of the front end of the seventh hinged rod (87), seventh articulated arm (87) are close to the one end that back (9) central point put and pass through location axle fixedly connected with movable plate (88), the front end uniform rotation of movable plate (88) is connected with runner (89), the arc wall has been seted up to the bottom of back (9) front end surface, location axle sliding connection in the inner wall of arc wall.
9. The spinal cord injury rehabilitation device of claim 7, wherein: the neck massage transmission mechanism (55) comprises a third transmission gear (72) coaxially and fixedly connected with a fifth bevel gear set (71), a fourth transmission gear (73) is meshed at the right end of the third transmission gear (72), the top ends of the third transmission gear (72) and the fourth transmission gear (73) are respectively and coaxially and slidably connected with lower clamping blocks (62) capable of moving back and forth, the outer surfaces of the two lower clamping blocks (62) are fixedly connected with a connecting plate (63), a sliding groove is formed in the center of the outer surface of the top end of the backrest (9), a sliding block (60) capable of moving left and right is slidably connected with the inner wall of the sliding groove, a rotating shaft (58) is uniformly and rotatably connected with the inner wall of the front end of the sliding block (60), massage balls are uniformly and fixedly connected with the outer surface of the rotating shaft (58), and a third rack (76) is fixedly connected, the left and right sides of the rear end of third rack (76) has meshed sixth drive gear (75) and fifth drive gear (74) respectively, the bottom of sixth drive gear (75) and fifth drive gear (74) respectively fixedly connected with down fixture block (62) matched with go up fixture block (61), the central point of connecting plate (63) front end surface puts articulated preceding articulated slab (64) and back articulated slab (67), the left and right sides of third rack (76) bottom surface respectively fixedly connected with separation blade (66), the left and right sides of preceding articulated slab (64) front end respectively fixedly connected with separation blade matched with guide block (65), the top of back articulated slab (67) is connected through extension spring (68) with the bottom of connecting plate (63).
CN202011487064.0A 2020-12-16 2020-12-16 Spinal cord injury rehabilitation treatment device Pending CN112618312A (en)

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CN202011487064.0A CN112618312A (en) 2020-12-16 2020-12-16 Spinal cord injury rehabilitation treatment device

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CN202011487064.0A CN112618312A (en) 2020-12-16 2020-12-16 Spinal cord injury rehabilitation treatment device

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113101599A (en) * 2021-04-15 2021-07-13 西南医科大学附属中医医院 Lower limb rehabilitation exercise device for orthopedic nursing
CN113332056A (en) * 2021-05-13 2021-09-03 海南科技职业大学 Intelligent health nursing device
CN113499198A (en) * 2021-08-03 2021-10-15 郑州大学第一附属医院 Special nursing bed of vascular surgery postoperative

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113101599A (en) * 2021-04-15 2021-07-13 西南医科大学附属中医医院 Lower limb rehabilitation exercise device for orthopedic nursing
CN113332056A (en) * 2021-05-13 2021-09-03 海南科技职业大学 Intelligent health nursing device
CN113499198A (en) * 2021-08-03 2021-10-15 郑州大学第一附属医院 Special nursing bed of vascular surgery postoperative

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Application publication date: 20210409