CN113274250A - Limb bone joint rehabilitation training device - Google Patents
Limb bone joint rehabilitation training device Download PDFInfo
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- CN113274250A CN113274250A CN202110553748.4A CN202110553748A CN113274250A CN 113274250 A CN113274250 A CN 113274250A CN 202110553748 A CN202110553748 A CN 202110553748A CN 113274250 A CN113274250 A CN 113274250A
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H1/00—Apparatus for passive exercising; Vibrating apparatus; Chiropractic devices, e.g. body impacting devices, external devices for briefly extending or aligning unbroken bones
- A61H1/02—Stretching or bending or torsioning apparatus for exercising
- A61H1/0218—Drawing-out devices
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H1/00—Apparatus for passive exercising; Vibrating apparatus; Chiropractic devices, e.g. body impacting devices, external devices for briefly extending or aligning unbroken bones
- A61H1/008—Apparatus for applying pressure or blows almost perpendicular to the body or limb axis, e.g. chiropractic devices for repositioning vertebrae, correcting deformation
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H1/00—Apparatus for passive exercising; Vibrating apparatus; Chiropractic devices, e.g. body impacting devices, external devices for briefly extending or aligning unbroken bones
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- A61H1/00—Apparatus for passive exercising; Vibrating apparatus; Chiropractic devices, e.g. body impacting devices, external devices for briefly extending or aligning unbroken bones
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- A61H1/00—Apparatus for passive exercising; Vibrating apparatus; Chiropractic devices, e.g. body impacting devices, external devices for briefly extending or aligning unbroken bones
- A61H1/02—Stretching or bending or torsioning apparatus for exercising
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- A61H1/00—Apparatus for passive exercising; Vibrating apparatus; Chiropractic devices, e.g. body impacting devices, external devices for briefly extending or aligning unbroken bones
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- A61H2205/00—Devices for specific parts of the body
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- Pain & Pain Management (AREA)
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Abstract
A limb bone joint rehabilitation training device comprises a power structure, wherein the upper end of the power structure is connected with a limb exercising structure, the limb exercising structure comprises an upper limb joint exercising assembly and a lower limb joint exercising assembly, the upper limb joint exercising assembly can carry out arc-shaped reciprocating rotation and reciprocating self-rotation twisting on the hand joint of a patient, the lower limb joint exercising assembly is connected with the upper limb joint exercising assembly, and the lower limb joint exercising assembly can carry out left-right opening and closing exercises on the upper-lower bending exercising edge of the leg joint of the patient; the front end of the power structure is connected with a transmission structure, and the transmission structure is connected with a lumbar vertebra massage structure which can intermittently massage the upper and lower bulges of the two side edges of the lumbar vertebra of a patient while rotating circumferentially; the transmission structure is also connected with a cervical vertebra joint massage structure which can circularly extrude and massage different positions of the cervical vertebra of a patient and can automatically adjust the extrusion pressure, and the problems that the rehabilitation exercise device in the prior art is single in structure and cannot fully mobilize the enthusiasm and autonomy of the patient are solved.
Description
Technical Field
The invention relates to the technical field of rehabilitation exercise, in particular to a limb bone joint rehabilitation training device.
Background
The reason why the human body can move freely is that the bone joints of the human body are damaged, so that the patient cannot normally perform some limb behaviors. At present, many limbs bone joint patients are recovered very slowly at a speed, and many limbs bone joint patients use dedicated rehabilitation training device to carry out limb rehabilitation training, but most of the structures of the existing limb bone joint rehabilitation training devices are single, and the rehabilitation training of hands and feet can not be carried out simultaneously, but also the rehabilitation massage structure is lacked, and the comfort and the autonomy of the patient in use can not be fully mobilized.
Disclosure of Invention
In order to overcome the defects of the prior art, the invention provides the limb bone joint rehabilitation training device, which effectively solves the problems that the rehabilitation training device in the prior art has a single structure and cannot fully mobilize the enthusiasm and autonomy of patients.
In order to achieve the purpose, the invention adopts the following technical scheme: a limb bone joint rehabilitation training device comprises bed legs, wherein the upper ends of the bed legs are fixedly connected with a fixing frame, and the lower ends of the fixing frame are provided with a bottom plate connected with the bed legs; the lower limb joint exercising assembly can carry out left-right opening and closing exercising on the upper and lower bending exercising edges of the leg joint of the patient; the front end of the power structure is connected with a transmission structure, and the transmission structure is connected with a lumbar vertebra massage structure which can intermittently massage the upper and lower bulges of the two side edges of the lumbar vertebra of a patient while rotating circumferentially; the transmission structure is also connected with a cervical vertebra joint massage structure which can circularly extrude and massage different positions of the front and the back of the cervical vertebra of a patient and can automatically adjust the extrusion pressure.
Further, the power structure is including the motor, and the motor front end rigid coupling has first drive bevel gear, and the meshing of first drive bevel gear upper end has first driven bevel gear, and first driven bevel gear upper end is connected with limbs exercise structure, first drive bevel gear is connected with transmission structure.
Furthermore, the transmission structure comprises a second driving bevel gear coaxially and fixedly connected with the first driving bevel gear, the upper end of the second driving bevel gear is meshed with a transfer gear rotatably connected with the bottom plate, the transfer gear is meshed with a second driven bevel gear, the second driven bevel gear is connected with the cervical vertebra joint massage structure, and the transfer bevel gear is connected with the lumbar vertebra joint massage structure.
The upper limb joint exercising assembly comprises a power cylinder, the non-circle center of the power cylinder is coaxially and fixedly connected with a first driven bevel gear, the inner walls of two ends of a fixed frame are respectively and slidably connected with a square frame, the inner walls of two sides of the square frame are respectively and slidably connected with a power plate, the inner walls of the power plates are rotatably connected with the power cylinder, two sides of the front end of the square frame are respectively and rotatably connected with a driving connecting rod, the middle end of the driving connecting rod is rotatably connected with the inner wall of the fixed frame, the upside of one end of the driving connecting rod is respectively and rotatably connected with a first supporting rod, the first supporting rod is respectively and fixedly connected with a straight gear which is rotatably connected with the lower end of the driving connecting rod, the straight gear is respectively engaged with an incomplete gear which is fixedly connected with the inner wall of the fixed frame, the incomplete gear is respectively and rotatably connected with the middle end of the driving connecting rod, the upper end of the first supporting rod is slidably connected with a fixed shaft, and one end of the fixed shaft is provided with a fixed valve which corresponds to the first supporting rod, the other end of the fixed shaft is fixedly connected with a holding rod; the other end of the driving connecting rod is movably and rotatably connected with a driven connecting rod, and the driven connecting rod is connected with the lower limb joint exercising assembly.
Further, the lower limb joint exercise assembly comprises a linkage rod connected with a driven connecting rod in a rotating mode, the linkage rod is connected with the inner wall of the fixing frame in a sliding mode, one end of the linkage rod is fixedly connected with a foot placing plate, two sides of the upper end of the foot placing plate are respectively connected with a pedal in a rotating mode, the lower end of the pedal is provided with a fifth reset spring fixedly connected with the inner wall of the foot placing plate, two ends of the lower side of the foot placing plate are fixedly connected with a sliding rod respectively, the outer side of the sliding rod is provided with a first reset spring respectively, the first L-shaped rod is fixedly connected with the sliding rod in a sliding mode, the inner side of the first L-shaped rod is fixedly connected with an arc cam respectively, the inner wall of the first L-shaped rod is fixedly connected with a sliding plate, the upper side of the sliding plate is fixedly connected with a first cam corresponding to the arc cam, and the lower end of the first cam is connected with a fixing rod and fixedly connected with the four square frame.
Furthermore, the cervical vertebra joint massage structure comprises a second transmission connecting rod fixedly connected with a second driven bevel gear, the second transmission connecting rod is connected with the inner wall of the elliptical cam in a sliding manner, a double circular plate is fixedly connected at the thick end of the elliptical cam, a power shaft is slidably connected at the inner wall of the double circular plate, the power shaft is fixedly connected with a driving rod, the other end of the driving rod is fixedly connected with a driving column, the first driving bevel gear is coaxially and fixedly connected with a power cylinder, and the inner wall of the power cylinder is slidably connected with the driving column; the utility model discloses a ball-bar linkage mechanism, including mount, first slide post, oval cam, spacing slide board, drive ball pole, fixed pivot, spacing slide board, drive ball pole, the mount both ends are rotated and are connected with fixed pivot, and fixed pivot is the rigid coupling respectively has second L shape pole, and second L shape pole lower extreme inner wall is sliding connection respectively has first slide post, first slide post all with oval cam sliding connection, second L shape pole upper end rigid coupling respectively has spacing slide board, and spacing slide board upper end inner wall is sliding connection respectively has the sliding block, sliding block one side is equipped with the third reset spring with spacing slide board rigid coupling, and sliding block opposite side rigid coupling has the drive ball pole, the inboard rigid coupling of mount has T shape pole, is equipped with the protruding piece of sequencing in proper order with the corresponding three size of drive ball pole on the ring of T shape pole both sides, sliding block upper end rigid coupling has the extrusion ball.
Further, the lumbar joint massage structure comprises a large driving wheel coaxially and fixedly connected with the transfer bevel gear, a back placing plate is fixedly connected to the inner side of the fixing frame, a fixed plate is fixedly connected to the lower end of the back placing plate, small driving wheels rotatably connected with the fixed plate are respectively meshed with the two sides of the large driving wheel, the inner walls of the small driving wheels are respectively connected with a moving rod in a sliding manner, the upper end of the moving rod is fixedly connected with a massage circular plate which is connected with the inner wall of the back placing plate in a sliding way, a plurality of massage balls are arranged on the massage circular plate, the lower end of the moving rod is rotatably connected with a middle rotating shaft, two ends of the middle rotating shaft are respectively and fixedly connected with a rotating rod, the lower end of the large driving wheel is fixedly connected with an annular cam, the front ends of the rotating rods are respectively and rotatably connected with second sliding columns corresponding to the annular cam, one end of each rotating rod is provided with a fourth return spring fixedly connected with the fixed plate, the fixed plate both ends are equipped with the stopper respectively, stopper inner wall respectively with bull stick sliding connection.
Furthermore, a hip placing plate is fixedly connected to the upper end of the square frame, a placing groove is formed in the hip placing plate, and a head placing plate corresponding to the squeeze balls is arranged on the fixing frame.
Compared with the prior art, the invention has the beneficial effects that:
1. when the hand-held exercise device is used, synchronous exercise of upper limbs and lower limbs is achieved by arranging the limb exercise structure, the foot placing plate slides back and forth along the fixing frame in a reciprocating mode, the foot pedal is matched to drive the leg joint of a patient to do up-and-down bending exercise, the leg limiting plates respectively slide left and right in intermittent synchronous opposite directions in an intermittent mode, the leg of the patient is matched to do left-and-right opening and closing exercise while the leg of the patient bends up and down, meanwhile, the holding rod rotates in a reciprocating arc mode to drive the hand joint of the patient to do up-and-down arc reciprocating rotation and rotate and twist, the first supporting rod is provided with the fixing shaft fixedly connected with the holding rod, the fixing shaft can slide up and down along the first supporting rod, and the distance between the holding rod and the arm of the patient is adjusted according to the length of the arm of the patient.
2. Through setting up cervical vertebra joint massage structure, extrude each other through oval cam and first traveller, it rotates along fixed rotating shaft to drive second L shape pole, realize the extrusion massage of extrusion ball to patient cervical vertebra department, because power cylinder can drive oval cam along second transmission connecting rod intermittent type nature reciprocal slip, the different positions of oval cam and first traveller extrude each other, automatically regulated extrusion ball is to the extrusion power of patient cervical vertebra department, because T shape pole both ends ring department is equipped with three convex blocks different in size respectively, because L shape pole rotates along fixed rotating shaft arc, L shape pole drives transmission ball pole intermittent type nature and different convex blocks extrude each other, and then change extrusion ball fore-and-aft position, realize the circulation extrusion massage of extrusion ball to different positions around patient cervical vertebra department.
3. Through setting up lumbar vertebrae massage structure, because big drive wheel both ends mesh with little drive wheel respectively, little drive wheel rotates and drives the massage disc rotation, and big drive wheel rotates the in-process and can drive the ring cam and rotate, and the second traveller of ring cam and its both sides extrudees each other, realizes massage disc intermittent type nature arch, and it is protruding from top to bottom to finally realize massage disc limit rotation limit intermittent type nature, and the massage ball on the massage disc is massaged to patient's lumbar vertebrae both sides of releiving.
Drawings
FIG. 1 is an isometric view of a limb bone joint rehabilitation training device of the present invention;
FIG. 2 is a front view of a limb bone joint rehabilitation training device of the present invention;
FIG. 3 is a schematic diagram illustrating a first perspective structure of a limb exercising structure of the rehabilitation training device for limb bone joint according to the present invention;
FIG. 4 is a schematic diagram illustrating a second perspective structure of a limb exercising structure of the rehabilitation training device for limb bone joint of the present invention;
FIG. 5 is a schematic structural view of a cervical joint massage assembly of the rehabilitation training device for limb bone joint of the present invention;
FIG. 6 is a schematic structural view of a part I of a cervical vertebra joint massage assembly of the limb bone joint rehabilitation training device of the present invention;
FIG. 7 is a schematic structural view of a part II of a cervical vertebra joint massage assembly of the limb bone joint rehabilitation training device of the present invention;
fig. 8 is a schematic structural view of a part I of a lumbar joint massage structure of a limb bone joint rehabilitation training device of the present invention;
fig. 9 is a schematic structural view of a part of a lumbar joint massage structure II of the limb bone joint rehabilitation training device of the present invention;
FIG. 10 is a schematic partial structural view of a lower limb joint exercising assembly of the rehabilitation training device for limb bone joint of the present invention;
FIG. 11 is a schematic structural view of a foot placement board of the rehabilitation training device for limb bone joint of the present invention;
fig. 12 is a schematic partial structural view of an upper limb joint exercising assembly of the limb bone joint rehabilitation training device of the invention;
FIG. 13 is a schematic structural diagram of a transmission structure of a limb bone joint rehabilitation training device of the present invention;
fig. 14 is a schematic structural view of a part III of a cervical joint massage assembly of the limb bone joint rehabilitation training device of the present invention;
in the figure: 1. a bed leg, 2, a fixed frame, 3, a foot placing plate, 4, a hip placing plate, 5, a head placing plate, 6, a back placing plate, 7, a bottom plate, 8, a protective cover, 9, a holding rod, 10, a fixed shaft, 11, a fixed valve, 12, a first supporting rod, 13, a driving connecting rod, 14, a straight gear, 15, an incomplete gear, 16, a driven connecting rod, 17, a linkage rod, 18, a square frame, 19, a power plate, 20, a power cylinder, 21, a pedal plate, 22, a first return spring, 23, a first L-shaped rod, 24, a sliding rod, 25, a sliding plate, 26, a first cam, 27, a fixed rod, 28, an arc cam, 29, a leg limiting plate, 30, a motor, 31, a first driven bevel gear, 32, a first driving bevel gear, 33, a power cylinder, 34, a driving rod, 35, a driving column, 36, a second supporting rod, 37, a second driving bevel gear, 38, a transfer gear, 39. a second driven bevel gear 40, a double circular plate 41, a power shaft 42, an elliptical cam 43, a second L-shaped rod 44, a first sliding column 45, a second transmission connecting rod 46, a second return spring 47, a T-shaped rod 48, a fixed rotating shaft 49, a squeezing ball 50, a third return spring 51, a sliding block 52, a convex block 53, a transmission ball rod 54, a limit sliding plate 55, a fixing plate 56, a massage disk 57, a massage ball 58, a fourth return spring 59, a limit block 60, a small transmission wheel 61, a rotating rod 62, a middle rotating shaft 63, a second sliding column 64, an annular cam 65, a large transmission wheel 66, a fifth return spring 67 and a supporting block.
Detailed Description
A limb bone joint rehabilitation training device is shown in figures 1-14 and comprises bed legs 1, wherein the upper ends of the bed legs 1 are fixedly connected with fixing frames 2, and the lower ends of the fixing frames 2 are provided with bottom plates 7 connected with the bed legs 1; the lower limb joint exercising assembly can carry out left-right opening and closing exercises on the upper and lower leg joint edges of the patient; the front end of the power structure is connected with a transmission structure, and the transmission structure is connected with a lumbar vertebra massage structure which can intermittently massage the upper and lower bulges of the two side edges of the lumbar vertebra of a patient while rotating circumferentially; the transmission structure is also connected with a cervical vertebra joint massage structure which can circularly extrude and massage different positions of the front and the back of the cervical vertebra of a patient and can automatically adjust the extrusion pressure.
When the invention is used, the power structure works, the power structure drives the limb exercise structure to work, the upper limb joint exercise assembly comprises a holding rod 9, a patient lies on the bed body, two hands respectively hold the holding rod 9, the holding rod 9 drives the patient to do arc reciprocating exercise and the holding rod 9 can do reciprocating rotation, the finger joint of the patient can be twisted to do exercise in the rotating process, meanwhile, the lower limb joint exercise assembly works, the lower limb joint exercise assembly comprises a leg placing plate 3 and a leg limiting plate 29 corresponding to the leg placing plate 3, the leg placing plate 3 can drive a pair of leg limiting plates 29 to do reciprocating movement in opposite directions while doing reciprocating movement, the left-right opening and closing exercise of the lower limb joint side of the patient is realized, meanwhile, the transmission structure simultaneously drives the lumbar vertebra massage structure and the cervical vertebra joint massage structure to work, the lumbar vertebra massage structure comprises a pair of massage circular plates 56, the massage round plate 56 is provided with a plurality of massage balls 57, the massage round plate 56 intermittently reciprocates up and down in a non-synchronous and intermittent way while rotating, and the lumbar joint of the patient is cyclically massaged; the cervical vertebra massage structure comprises a pair of extrusion balls 49, and the extrusion balls 49 can circularly extrude and massage different positions of the front and the back of the cervical vertebra of a patient and automatically adjust the extrusion pressure.
As shown in fig. 2 and 4, the power structure comprises a motor 30, a first driving bevel gear 32 is fixedly connected to the front end of the motor 30, a first driven bevel gear 31 is engaged with the upper end of the first driving bevel gear 32, the upper end of the first driven bevel gear 31 is connected with the limb exercise structure, and the first driving bevel gear 32 is connected with the transmission structure.
Preferably, the upper end of the bottom plate 7 is provided with the protective cover 8, the motor 30 is fixedly connected with the inner wall of the bottom end of the protective cover 8, the upper bottom plate 7 of the protective cover 8 is rotatably connected with the first driven bevel gear 31, the front end of the protective cover 8 is rotatably connected with the first driving bevel gear 32, the motor 30 works as known in the prior art, the motor 30 drives the first driving bevel gear 32 to rotate, the first driving bevel gear 32 drives the first driven bevel gear 31 to rotate, the first driven bevel gear 31 drives the limb exercise structure to work, and the first driving bevel gear 32 synchronously drives the transmission structure to work.
As shown in fig. 2 and 5, the transmission structure includes a second driving bevel gear 37 coaxially and fixedly connected with the first driving bevel gear 32, a transfer gear 38 rotatably connected with the bottom plate 7 is engaged at the upper end of the second driving bevel gear 37, a second driven bevel gear 39 is engaged with the transfer gear 38, the second driven bevel gear 39 is connected with the cervical vertebra joint massage structure, and the transfer gear 38 is connected with the lumbar vertebra joint massage structure.
Preferably, the supporting block 67 is fixedly connected to the front end of the bottom plate 7, the transfer gear 38 is rotatably connected to the supporting block 67, the second drive bevel gear 37 is rotatably connected to the upper end of the bottom plate 7, the first drive bevel gear 32 rotates, the first drive bevel gear 32 drives the second drive bevel gear 37 to rotate, the second drive bevel gear 37 drives the transfer gear 38 to rotate, the transfer gear 38 synchronously drives the second driven bevel gear 39 to rotate and the spine massaging structure to work, and the second driven bevel gear 39 drives the cervical vertebra joint massaging structure to work.
As shown in fig. 3 and 4, the upper limb joint exercising assembly comprises a power disc 20, the non-circle center of the power disc 20 is coaxially and fixedly connected with a first driven bevel gear 31, the inner walls of two ends of the fixed frame 2 are respectively and slidably connected with a square frame 18, the inner walls of two sides of the square frame 18 are respectively and slidably connected with a power plate 19, the inner walls of the power plate 19 are rotatably connected with power cylinders 33, two sides of the front end of the square frame 18 are respectively and rotatably connected with a driving connecting rod 13, the middle end of the driving connecting rod 13 is respectively and rotatably connected with the inner wall of the fixed frame 2, the upper side of one end of the driving connecting rod 13 is respectively and rotatably connected with a first supporting rod 12, the first supporting rod 12 is respectively and fixedly connected with a spur gear 14 rotatably connected with the lower end of the driving connecting rod 13, the spur gear 14 is respectively engaged with an incomplete gear 15 fixedly connected with the inner wall of the fixed frame 2, the incomplete gear 15 is respectively and coaxially and rotatably connected with the middle end of the driving connecting rod 13, the upper end of the first supporting rod 12 is slidably connected with a fixed shaft 10, one end of the fixed shaft 10 is provided with a fixed valve 11 corresponding to the first supporting rod 12, and the other end of the fixed shaft 10 is fixedly connected with a holding rod 9; the other end of the driving connecting rod 13 is movably and rotatably connected with a driven connecting rod 16, and the driven connecting rod 16 is connected with the lower limb joint exercising assembly.
Preferably, the first driven bevel gear 31 is coaxially and fixedly connected with the non-circle center of the power disc 20, the power disc 20 rotates to synchronously drive the power plate 19 to slide back and forth along the inner wall of the square frame 18 and the square frame 18 to slide back and forth along the inner wall of the fixed frame 2, the hip placing plate 4 is fixedly connected to the upper end of the square frame 18 to drive the hip of the patient to move, the square frame 18 slides back and forth to drive the driving connecting rod 13 to rotate along the middle end shaft of the driving connecting rod 13, the driving connecting rod 13 drives the driven connecting rod 16 to rotate, and the driven connecting rod 16 drives the lower limb joint exercising assembly to work; when the driving connecting rod 13 rotates along the middle end shaft of the driving connecting rod 13, the straight gear 14 is driven to circularly swing, the straight gear 14 drives the first supporting rod 12 to circularly swing, the straight gear 14 can be meshed with the incomplete gear 15 in the process of circularly swinging to realize the autorotation of the straight gear 14, the first supporting rod 12 is driven to rotate in the process of autorotation of the straight gear 14, the first supporting rod 12 drives the fixing shaft 10 to autorotate while circularly swinging, and the fixing shaft 10 drives the holding rod 9 to autorotate while circularly swinging to drive the hand joint of a patient to do autorotation twisting exercise while circularly rotating in an arc shape; the fixed shaft 10 can slide up and down along the first supporting rod 12, the fixed valve 11 fixes the fixed shaft 10 and the first supporting rod 12, and the distance between the holding rod 9 and the arm of the patient can be adjusted according to the length of the arm of the patient.
As shown in fig. 3, 4 and 10, the lower limb joint exercising assembly comprises a linkage rod 17 rotatably connected with a driven connecting rod 16, the linkage rod 17 is slidably connected with the inner wall of the fixing frame 2, one end of the linkage rod 17 is fixedly connected with the leg placing plate 3, both sides of the upper end of the leg placing plate 3 are rotatably connected with pedals 21, the lower end of the pedals 21 is provided with a fifth reset spring 66 fixedly connected with the inner wall of the leg placing plate 3, both ends of the lower side of the leg placing plate 3 are fixedly connected with slide rods 24, the outer sides of the slide rods 24 are respectively provided with a first reset spring 22, the reset springs are fixedly connected with a first L-shaped rod 23 slidably connected with the slide rods 24, the inner sides of the first L-shaped rods 23 are fixedly connected with arc cams 28, the inner wall of the first L-shaped rod 23 is slidably connected with a slide plate 25, the upper side of the slide plate 25 is fixedly connected with a first cam 26 corresponding to the arc cam 28, the lower end of the first cam 26 is connected with a fixing rod 27, the fixing rod 27 is fixedly connected with the square frame 18.
Preferably, the driven connecting rod 16 moves back and forth in a reciprocating manner, the driven connecting rod 16 drives the linkage rods 17 to slide along the inner wall of the fixing frame 2 respectively, the linkage rods 17 drive the leg placing plate 3 to slide back and forth, the pedal 21 on the leg placing plate 3 drives the lower limb joint of the patient to do up-and-down bending exercise, meanwhile, the leg placing plate 3 and the square frame 18 move in opposite directions, the fixing rod 27 drives the first cam 26 and the arc cam 28 to extrude each other and the sliding plate 25 to slide in a limiting manner on the inner wall of the first L-shaped rod 23, under the extrusion of the first cam 26, the first L-shaped rod 23 slides along the sliding rod 24 to two sides respectively, the first L-shaped rod 23 drives the leg limiting plate 29 to do synchronous motion respectively, the leg limiting plate 29 drives the lower limb joint of the patient to do outward reciprocating stretching exercise, when the first L-shaped rod 23 slides along the sliding rod 24 to two sides, the first return spring 22 is extruded, when the first cam 26 is not in contact with the arc cam 28, due to the action of the first return spring 22, the first L-shaped rod 23 restores the original state and slides inwards; according to the leg curls and expands in-process, the change of foot position, and running-board 21 can be along the board 3 rotation is placed to the leg, and fifth reset spring 66 can stretch out and draw back according to the rotation of running-board 21, plays the effect of spacing support to running-board 21.
As shown in fig. 2 and 5-7, the cervical joint massage structure comprises a second transmission connecting rod 45 fixedly connected with a second driven bevel gear 39, the second transmission connecting rod 45 is slidably connected with the inner wall of an elliptical cam 42, a double circular plate 40 is fixedly connected at the thick end of the elliptical cam 42, a power shaft 41 is slidably connected at the inner wall of the double circular plate 40, the power shaft 41 is fixedly connected with a driving rod 34, a driving column 35 is fixedly connected at the other end of the driving rod 34, a power cylinder 33 is coaxially and fixedly connected with a first driving bevel gear 32, and the inner wall of the power cylinder 33 is slidably connected with the driving column 35; the two ends of the fixed frame 2 are rotatably connected with fixed rotating shafts 48, the fixed rotating shafts 48 are respectively and fixedly connected with second L-shaped rods 43, the inner walls of the lower ends of the second L-shaped rods 43 are respectively and slidably connected with first sliding columns 44, the first sliding columns 44 are respectively and slidably connected with the elliptical cams 42, the upper ends of the second L-shaped rods 43 are respectively and fixedly connected with limiting sliding plates 54, the inner walls of the upper ends of the limiting sliding plates 54 are respectively and slidably connected with sliding blocks 51, one sides of the sliding blocks 51 are provided with third return springs 50 fixedly connected with the limiting sliding plates 54, the other sides of the sliding blocks 51 are fixedly connected with transmission ball rods 53, the inner side of the fixed frame 2 is fixedly connected with a T-shaped rod 47, circular rings on two sides of the T-shaped rod 47 are provided with convex blocks 52 which are sequentially ordered in size and correspond to the transmission ball rods 53, and the upper ends of the sliding blocks 51 are fixedly connected with extrusion balls 49.
Preferably, the second transmission connecting rod 45 is connected with the inner wall spline of the elliptical cam 42, the second driven bevel gear 39 rotates, the second driven bevel gear 39 drives the second transmission connecting rod 45 to rotate, the second transmission connecting rod 45 drives the elliptical cam 42 to rotate, the elliptical cam 42 extrudes the first sliding column 44 in the rotating process, the second L-shaped rod 43 is driven to swing in an arc shape along the fixed rotating shaft 48, the third return spring 50 can be extruded in the inward swinging process, and the third return spring 50 plays a role in limiting and supporting force between the pair of second L-shaped rods 43; the second L-shaped rod 43 drives the limiting sliding plate 54 to swing in an arc shape, the limiting sliding plate 54 drives the sliding block 51 to swing in an arc shape, and the sliding block 51 drives the pair of extrusion balls 49 to move oppositely to extrude and massage the cervical vertebra of the patient; in the arc-shaped swinging process of the limiting sliding plate 54, the transmission ball rod 53 is sequentially extruded with the convex blocks 52 with different sizes on the T-shaped rod 47, the transmission ball rod 53 drives the sliding block 51 to slide along the inner wall of the limiting sliding plate 54, and the sliding block 51 drives the extrusion balls 49 to move back and forth, so as to extrude and massage different positions of the cervical vertebra of the patient; the driving rod 34 is connected with a second supporting rod 36 in a sliding mode, the second supporting rod 36 is fixedly connected with the upper end of the supporting block 67, the first driving bevel gear 32 drives the power cylinder 33 to rotate, the power cylinder 33 drives the driving column 35 to move back and forth in a reciprocating mode in the rotating process, the driving column 35 drives the driving rod 34 to move back and forth under the limiting support of the second supporting rod 36, the driving column 35 drives the power shaft 41 to move back and forth, the power shaft 41 drives the elliptical cam 42 to move back and forth along the front position of the second transmission connecting rod 45 under the limiting effect of the double circular plate 40, the extrusion positions of the elliptical cam 42 and the first sliding column 44 are changed continuously, the angle of the upper end of the second L-shaped rod 43 rotating along the arc of the fixed rotating shaft 48 is changed continuously, and finally the extrusion force degree of the extrusion ball 49 on the cervical vertebra of the patient is adjusted.
As shown in fig. 8 and 9, the lumbar joint massage structure comprises a large transmission wheel 65 coaxially and fixedly connected with the middle gear 38, the inner side of the fixing frame 2 is fixedly connected with the back placing plate 6, the lower end of the back placing plate 6 is fixedly connected with the fixing plate 55, two sides of the large transmission wheel 65 are respectively engaged with a small transmission wheel 60 rotatably connected with the fixing plate 55, the inner walls of the small transmission wheels 60 are respectively and slidably connected with a moving rod, the upper end of the moving rod is fixedly connected with a massage circular plate 56 slidably connected with the inner wall of the back placing plate 6, the massage circular plate 56 is provided with a plurality of massage balls 57, the lower end of the moving rod is rotatably connected with a middle rotating shaft 62, two ends of the middle rotating shaft 62 are respectively and fixedly connected with a rotating rod 61, the lower end of the large transmission wheel 65 is fixedly connected with an annular cam 64, the front end of the rotating rod 61 is, limiting blocks 59 are respectively arranged at two ends of the fixing plate 55, and the inner walls of the limiting blocks 59 are respectively connected with the rotating rods 61 in a sliding mode.
Preferably, the middle gear 38 rotates, the middle gear 38 drives the large driving wheel 65 to rotate, the large driving wheel 65 synchronously drives the pair of small driving wheels 60 to rotate, the small driving wheel 60 drives the moving rod to rotate, the moving rod is provided with splines corresponding to the inner wall of the small driving wheel 60, the moving rod can slide up and down along the inner wall of the small driving wheel 60 in the rotating process, the moving rod drives the massage disc 56 to rotate, the massage ball 57 on the massage disc 56 can massage the lumbar vertebra joint of the patient in a rotating mode, the annular cam 64 synchronously rotates in the rotating process of the driving large gear, the lower end of the moving rod is rotationally connected with the middle rotating shaft 62, the annular cam 64 and the second sliding columns 63 on the two sides of the annular cam are mutually extruded to drive the middle rotating shaft 62 to move up and down under the limiting effect of the limiting block 59, the middle rotating shaft 62 respectively drives the moving rod to move up and down, the moving rod drives the pair of massage discs 56 to intermittently move up and down, so as to realize intermittent bulge of the massage disc 56, finally, the massage disc 56 intermittently protrudes up and down while rotating, and the massage balls 57 on the massage disc 56 massage both sides of the lumbar vertebra of the patient.
As shown in fig. 1, a hip placing plate 4 is fixedly connected to the upper end of the square frame 18, a placing groove is arranged on the hip placing plate 4, and a head placing plate 5 corresponding to the squeeze ball 49 is arranged on the fixing frame 2.
Preferably, the square frame 18 can drive the buttock and place board 4 synchronous motion in-process that slides to and fro, and the standing groove can play limiting displacement to patient's buttock, and board 5 is placed to the head is used for placing patient's head, improves the comfort level.
The working process of the invention is as follows: when the invention is used, the legs of a patient are placed on the leg placing plate 3, the feet of the patient are fixed on the pedal 21, the buttocks are placed on the buttocks placing plate 4, the back of the patient lies on the back placing plate 6, the hand of the patient holds the holding rod 9, the motor 30 works, the motor 30 drives the first driving bevel gear 32 to rotate, the first driving bevel gear 32 synchronously drives the first driven bevel gear 31 to rotate and the second driving bevel gear 37 to rotate, the second driving bevel gear 37 drives the transfer gear 38 to rotate, the transfer gear 38 drives the second driven bevel gear 39 to rotate, the second driven bevel gear 39 drives the second transmission connecting rod 45 to rotate, the second transmission connecting rod 45 drives the elliptical cam 42 to rotate, the elliptical cam 42 is extruded with the first sliding column 44 in the rotating process to drive the second L-shaped rod 43 to swing along the fixed rotating shaft 48 in an arc shape, the third return spring 50 is extruded in the inward swinging process, the third return spring 50 acts as a limit supporting force between the pair of second L-shaped levers 43; the second L-shaped rod 43 drives the limiting sliding plate 54 to swing in an arc shape, the limiting sliding plate 54 drives the sliding block 51 to swing in an arc shape, and the sliding block 51 drives the pair of extrusion balls 49 to move oppositely to extrude and massage the cervical vertebra of the patient; in the arc-shaped swinging process of the limiting sliding plate 54, the transmission ball rod 53 is sequentially extruded with the convex blocks 52 with different sizes on the T-shaped rod 47, the transmission ball rod 53 drives the sliding block 51 to slide along the inner wall of the limiting sliding plate 54, and the sliding block 51 drives the extrusion balls 49 to move back and forth, so as to extrude and massage different positions of the cervical vertebra of the patient; the driving rod 34 is connected with a second supporting rod 36 in a sliding mode, the second supporting rod 36 is fixedly connected with the upper end of the supporting block 67, the first driving bevel gear 32 drives the power cylinder 33 to rotate, the power cylinder 33 drives the driving column 35 to move back and forth in a reciprocating mode in the rotating process, the driving column 35 drives the driving rod 34 to move back and forth under the limiting support of the second supporting rod 36, the driving column 35 drives the power shaft 41 to move back and forth, the power shaft 41 drives the elliptical cam 42 to move back and forth along the front position of the second transmission connecting rod 45 under the limiting effect of the double circular plate 40, the extrusion positions of the elliptical cam 42 and the first sliding column 44 are changed continuously, the angle of the upper end of the second L-shaped rod 43 rotating along the arc of the fixed rotating shaft 48 is changed continuously, and finally the extrusion force degree of the extrusion ball 49 on the cervical vertebra of the patient is adjusted.
The first driven bevel gear 31 is coaxially and fixedly connected with the non-circle center of the power disc 20, the power disc 20 rotates to synchronously drive the power plate 19 to slide back and forth along the inner wall of the square frame 18 and the square frame 18 to slide back and forth along the inner wall of the fixed frame 2, the hip placing plate 4 is fixedly connected with the upper end of the square frame 18 to drive the movement of the hip of a patient, the square frame 18 slides back and forth to drive the driving connecting rod 13 to rotate along the middle end shaft of the driving connecting rod 13, the driving connecting rod 13 drives the spur gear 14 to circularly swing when rotating along the middle end shaft of the driving connecting rod 13, the spur gear 14 drives the first supporting rod 12 to circularly swing, the straight gear 14 is meshed with the incomplete gear 15 in the circumferential swinging process to realize the rotation of the spur gear 14, the first supporting rod 12 drives the fixed shaft 10 to rotate while swinging circumferentially, the fixed shaft 10 drives the holding rod 9 to rotate while swinging circumferentially, the patient hand joints are driven to rotate in an arc-shaped circumference in a reciprocating way and to do self-rotation twisting exercise; meanwhile, the driving connecting rod 13 drives the driven connecting rod 16 to move back and forth in a reciprocating manner, the driven connecting rod 16 respectively drives the linkage rods 17 to slide along the inner wall of the fixing frame 2, the linkage rods 17 all drive the leg placing plate 3 to slide back and forth, the pedal 21 on the leg placing plate 3 drives the joints of the lower limbs of the patient to do up-and-down bending exercise, at the same time, the leg rest board 3 and the square frame 18 move towards each other, the fixing rod 27 synchronously drives the first cam 26 and the arc cam 28 to squeeze each other and the sliding board 25 to slide in a limited way on the inner wall of the first L-shaped rod 23, under the extrusion of first cam 26, first L shape pole 23 slides to both sides along slide bar 24 respectively, and first L shape pole 23 drives shank limiting plate 29 synchronization motion respectively, and shank limiting plate 29 drives patient's lower limbs joint department and opens the exercise to the outside, finally realizes opening and shutting the exercise about the lower varicosity exercise limit on patient's lower limbs joint limit.
Meanwhile, the transfer gear 38 drives the large transmission wheel 65 to rotate, the large transmission wheel 65 synchronously drives the pair of small transmission wheels 60 to rotate, the small transmission wheels 60 drive the moving rod to rotate, splines corresponding to the inner walls of the small transmission wheels 60 are arranged on the moving rod, the moving rod can slide up and down along the inner walls of the small transmission wheels 60 in the rotating process, the moving rod drives the massage disc 56 to rotate, the massage ball 57 on the massage disc 56 can rotationally massage the lumbar vertebra joint of a patient, the annular cam 64 synchronously rotates in the rotating process of the transmission large transmission wheel, the lower end of the moving rod is rotationally connected with the middle rotating shaft 62, the annular cam 64 and the second sliding columns 63 on the two sides of the annular cam are mutually extruded to drive the middle rotating shaft 62 to move up and down under the limiting effect of the limiting block 59, the middle rotating shaft 62 respectively drives the moving rod to move up and down, the moving rod drives the pair of massage discs 56 to intermittently move up and down, and intermittently bulge of the massage disc 56 is realized, finally, the massage disc 56 intermittently protrudes up and down while rotating, and the massage balls 57 on the massage disc 56 massage both sides of the lumbar vertebra of the patient.
Claims (8)
1. The utility model provides a limbs bone joint rehabilitation training device which characterized in that: comprises bed legs (1), wherein the upper ends of the bed legs (1) are fixedly connected with a fixed frame (2), and the lower ends of the fixed frame (2) are provided with a bottom plate (7) connected with the bed legs (1); the lower limb joint exercising assembly can carry out left-and-right opening and closing exercises on the upper and lower leg joint edges of the patient; the front end of the power structure is connected with a transmission structure, and the transmission structure is connected with a lumbar vertebra massage structure which can intermittently massage the upper and lower bulges of the two side edges of the lumbar vertebra of a patient while rotating circumferentially; the transmission structure is also connected with a cervical vertebra joint massage structure which can circularly extrude and massage different positions of the front and the back of the cervical vertebra of a patient and can automatically adjust the extrusion pressure.
2. The rehabilitation training device for limb bone joints as claimed in claim 1, wherein: the power structure comprises a motor (30), wherein a first driving bevel gear (32) is fixedly connected to the front end of the motor (30), a first driven bevel gear (31) is meshed to the upper end of the first driving bevel gear (32), the upper end of the first driven bevel gear (31) is connected with the limb exercising structure, and the first driving bevel gear (32) is connected with a transmission structure.
3. The rehabilitation training device for limb bone joints as claimed in claim 2, wherein: the transmission structure comprises a second driving bevel gear (37) coaxially and fixedly connected with the first driving bevel gear (32), a transfer gear (38) rotatably connected with the bottom plate (7) is meshed at the upper end of the second driving bevel gear (37), a second driven bevel gear (39) is meshed with the transfer gear (38), the second driven bevel gear (39) is connected with the cervical vertebra joint massage structure, and the transfer gear (38) is connected with the lumbar vertebra joint massage structure.
4. The rehabilitation training device for limb bone joints as claimed in claim 1, wherein: the upper limb joint exercising assembly comprises a power disc (20), the non-circle center of the power disc (20) is coaxially and fixedly connected with a first driven bevel gear (31), inner walls at two ends of a fixed frame (2) are respectively and slidably connected with a square frame (18), inner walls at two sides of the square frame (18) are respectively and slidably connected with a power plate (19), the inner wall of the power plate (19) is rotatably connected with a power cylinder (33), two sides of the front end of the square frame (18) are respectively and rotatably connected with a driving connecting rod (13), the middle end of the driving connecting rod (13) is respectively and rotatably connected with the inner wall of the fixed frame (2), the upside of one end of the driving connecting rod (13) is respectively and rotatably connected with a first supporting rod (12), the first supporting rod (12) is respectively and fixedly connected with a straight gear (14) rotatably connected with the lower end of the driving connecting rod (13), and the straight gear (14) is respectively engaged with an incomplete gear (15) fixedly connected with the inner wall of the fixed frame (2), the incomplete gear (15) is respectively and coaxially and rotatably connected with the middle end of the driving connecting rod (13), the upper end of the first supporting rod (12) is connected with a fixed shaft (10) in a sliding manner, one end of the fixed shaft (10) is provided with a fixed valve (11) corresponding to the first supporting rod (12), and the other end of the fixed shaft (10) is fixedly connected with a holding rod (9); the other end of the driving connecting rod (13) is movably and rotatably connected with a driven connecting rod (16), and the driven connecting rod (16) is connected with the lower limb joint exercising assembly.
5. The rehabilitation training device for limb bone joints as claimed in claim 4, wherein: the lower limb joint exercising assembly comprises a linkage rod (17) rotatably connected with a driven connecting rod (16), the linkage rod (17) is connected with the inner wall of a fixing frame (2) in a sliding manner, one end of the linkage rod (17) is fixedly connected with a leg placing plate (3), two sides of the upper end of the leg placing plate (3) are respectively rotatably connected with a pedal (21), a fifth reset spring (66) fixedly connected with the inner wall of the leg placing plate (3) is arranged at the lower end of the pedal (21), two ends of the lower side of the leg placing plate (3) are respectively fixedly connected with a sliding rod (24), the outer sides of the sliding rods (24) are respectively provided with a first reset spring (22), the first reset springs (22) are respectively fixedly connected with a first L-shaped rod (23) in a sliding manner, the inner sides of the first L-shaped rods (23) are respectively fixedly connected with an arc-shaped cam (28), and the inner walls of the first L-shaped rods (23) are respectively and slidably connected with a sliding plate (25), a first cam (26) corresponding to the arc-shaped cam (28) is fixedly connected to the upper side of the sliding plate (25), a fixing rod (27) is connected to the lower end of the first cam (26), and the fixing rod (27) is fixedly connected with the square frame (18).
6. The rehabilitation training device for limb bone joints as claimed in claim 3, wherein: the cervical vertebra joint massage structure comprises a second transmission connecting rod (45) fixedly connected with a second driven bevel gear (39), the second transmission connecting rod (45) is in sliding connection with the inner wall of an elliptical cam (42), a double circular plate (40) is fixedly connected at the thick end of the elliptical cam (42), a power shaft (41) is slidably connected at the inner wall of the double circular plate (40), the power shaft (41) is fixedly connected with a driving rod (34), a driving column (35) is fixedly connected at the other end of the driving rod (34), a power cylinder (33) is coaxially and fixedly connected with a first driving bevel gear (32), and the inner wall of the power cylinder (33) is in sliding connection with the driving column (35); two ends of the fixed frame (2) are rotatably connected with fixed rotating shafts (48), the fixed rotating shafts (48) are respectively and fixedly connected with second L-shaped rods (43), the inner walls of the lower ends of the second L-shaped rods (43) are respectively and slidably connected with first sliding columns (44), the first sliding columns (44) are respectively and slidably connected with the elliptical cam (42), the upper ends of the second L-shaped rods (43) are respectively fixedly connected with a limiting sliding plate (54), the inner walls of the upper ends of the limiting sliding plates (54) are respectively connected with a sliding block (51) in a sliding way, a third return spring (50) fixedly connected with a limiting sliding plate (54) is arranged on one side of the sliding block (51), a transmission ball rod (53) is fixedly connected on the other side of the sliding block (51), the inner side of the fixed frame (2) is fixedly connected with a T-shaped rod (47), circular rings on two sides of the T-shaped rod (47) are provided with three convex blocks (52) which are corresponding to the transmission ball rod (53) and have sequentially ordered sizes, and the upper end of the sliding block (51) is fixedly connected with an extrusion ball (49).
7. The rehabilitation training device for limb bone joints as claimed in claim 3, wherein: the lumbar joint massage structure comprises a large transmission wheel (65) coaxially and fixedly connected with a transfer gear (38), a back placing plate (6) is fixedly connected to the inner side of a fixing frame (2), a fixing plate (55) is fixedly connected to the lower end of the back placing plate (6), small transmission wheels (60) rotatably connected with the fixing plate (55) are respectively meshed to two sides of the large transmission wheel (65), moving rods are respectively and slidably connected to the inner walls of the small transmission wheels (60), a massage circular plate (56) slidably connected with the inner wall of the back placing plate (6) is fixedly connected to the upper end of each moving rod, a plurality of massage balls (57) are arranged on each massage circular plate (56), a middle rotating shaft (62) is rotatably connected to the lower end of each moving rod, rotating rods (61) are respectively and fixedly connected to two ends of the middle rotating shaft (62), an annular cam (64) is fixedly connected to the lower end of the large transmission wheel (65), and a second sliding column (63) corresponding to the annular cam (64) is rotatably connected to the front end of each rotating rod (61), a fourth reset spring (58) fixedly connected with the fixing plate (55) is arranged at one end of the rotating rod (61), limiting blocks (59) are arranged at two ends of the fixing plate (55) respectively, and inner walls of the limiting blocks (59) are connected with the rotating rod (61) in a sliding mode respectively.
8. The rehabilitation training device for limb bone joints as claimed in claim 1, wherein: the upper end of the square frame (18) is fixedly connected with a hip placing plate (4), a placing groove is arranged on the hip placing plate (4), and a head placing plate (5) corresponding to the squeezing ball (49) is arranged on the fixing frame (2).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110553748.4A CN113274250A (en) | 2021-05-20 | 2021-05-20 | Limb bone joint rehabilitation training device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110553748.4A CN113274250A (en) | 2021-05-20 | 2021-05-20 | Limb bone joint rehabilitation training device |
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| CN113274250A true CN113274250A (en) | 2021-08-20 |
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| CN202110553748.4A Withdrawn CN113274250A (en) | 2021-05-20 | 2021-05-20 | Limb bone joint rehabilitation training device |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113599103A (en) * | 2021-08-27 | 2021-11-05 | 安徽医科大学第一附属医院 | Severe patient rehabilitation and nursing device |
| CN113633518A (en) * | 2021-08-20 | 2021-11-12 | 高小惠 | Exercise device for rehabilitation of bedridden patient |
| CN113995630A (en) * | 2021-11-05 | 2022-02-01 | 吉林大学 | Rehabilitation training device is used in cardiovascular internal medicine nursing |
| CN114534185A (en) * | 2022-01-10 | 2022-05-27 | 苏向超 | Hemiplegia patient auxiliary treatment device |
| CN114733139A (en) * | 2022-03-30 | 2022-07-12 | 杭州师范大学 | Device for assisting function exercise of elderly knee osteoarthritis patients |
| CN116870361A (en) * | 2023-06-05 | 2023-10-13 | 江苏侎医特信息科技有限公司 | Wearable shoulder joint rehabilitation therapeutic instrument |
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2021
- 2021-05-20 CN CN202110553748.4A patent/CN113274250A/en not_active Withdrawn
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113633518A (en) * | 2021-08-20 | 2021-11-12 | 高小惠 | Exercise device for rehabilitation of bedridden patient |
| CN113599103A (en) * | 2021-08-27 | 2021-11-05 | 安徽医科大学第一附属医院 | Severe patient rehabilitation and nursing device |
| CN113599103B (en) * | 2021-08-27 | 2022-08-23 | 安徽医科大学第一附属医院 | Severe patient rehabilitation and nursing device |
| CN113995630A (en) * | 2021-11-05 | 2022-02-01 | 吉林大学 | Rehabilitation training device is used in cardiovascular internal medicine nursing |
| CN113995630B (en) * | 2021-11-05 | 2022-06-17 | 吉林大学 | Rehabilitation training device is used in cardiovascular internal medicine nursing |
| CN114534185A (en) * | 2022-01-10 | 2022-05-27 | 苏向超 | Hemiplegia patient auxiliary treatment device |
| CN114733139A (en) * | 2022-03-30 | 2022-07-12 | 杭州师范大学 | Device for assisting function exercise of elderly knee osteoarthritis patients |
| CN116870361A (en) * | 2023-06-05 | 2023-10-13 | 江苏侎医特信息科技有限公司 | Wearable shoulder joint rehabilitation therapeutic instrument |
| CN116870361B (en) * | 2023-06-05 | 2023-12-22 | 江苏侎医特信息科技有限公司 | Wearable shoulder joint rehabilitation therapeutic instrument |
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Application publication date: 20210820 |