CN217066991U

CN217066991U - Paralysis rehabilitation training device

Info

Publication number: CN217066991U
Application number: CN202123366581.5U
Authority: CN
Inventors: 及祥祥
Original assignee: Hebei Woma Medical Technology Co ltd
Current assignee: Hebei Woma Medical Technology Co ltd
Priority date: 2021-12-29
Filing date: 2021-12-29
Publication date: 2022-07-29
Anticipated expiration: 2031-12-29

Abstract

The utility model relates to a paralysis rehabilitation trainer, which comprises parallel support column pipes, fences arranged at the tops of the two support column pipes, a pedal chassis arranged at the bottom of each support column pipe and a knee joint bracket, wherein the bottoms of the two support column pipes are hinged with a step limiting rod; a rotating operating handle is arranged at the top of each supporting column pipe; the distance between the two operating handles is equal to or less than the distance between the two support column tubes; the foot-operated underframe is arranged between the two support column tubes, a plurality of anti-toppling support legs are arranged on the outer side of the foot-operated underframe at intervals, and a foot margin A is arranged at the bottom of the foot-operated underframe; the utility model discloses reliable and stable, convenient operation has improved disease health recovery speed, has improved quality of life and quality of life, can effectively prevent and assist the paralysed back complication of treatment, is suitable for and uses in hospital, sanatorium, asylum for the aged and family.

Description

Paralysis rehabilitation training device

Technical Field

The utility model relates to a paralysis rehabilitation training device, belonging to the technical field of medical instruments.

Background

Paralysis caused by any reason can not lead the patient to move normally, serious patients need to lie in bed for a long time and lose the self-care ability of life, thus leading the patient and the accompanying persons to bear great physical and psychological troubles and having low quality of life and life; the paralyzed patients have high difficulty in physical examination and daily living, need manual carrying or supporting, consume manpower and are easy to cause discomfort of the paralyzed patients; patients with mild or severe symptoms need to take rehabilitation exercise in time, otherwise, muscles are atrophied and mobility is lost. The existing rehabilitation apparatus is single, only the standing frame and the standing bed can enable the patient to stand for a short time, and long-time safe and effective rehabilitation of whole body movement cannot be achieved.

The paralyzed patient rehabilitation trainer disclosed by the bulletin number CN202366110U and the paralyzed limb rehabilitation trainer disclosed by the bulletin number CN213190959U cannot move as a whole and cannot do whole-body movement.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem of providing a safe and reliable, be convenient for adjust, the patient is convenient from top to bottom, makes the whole body motion of patient, can effectively prevent and treat paralytic back complication and be suitable for the paralytic rehabilitation training device that family and medical treatment used.

The utility model adopts the following technical scheme:

the utility model comprises parallel supporting column tubes, fences arranged at the tops of the two supporting column tubes, a pedal chassis fixedly arranged at the bottom of each supporting column tube and a knee joint bracket arranged on each supporting column tube, wherein the pedal chassis is positioned at the bottom of the pedal chassis and is hinged with a step limiting rod at the bottom of the two supporting column tubes; a rotating operating handle is arranged at the top of each supporting column pipe; the distance between the two operating handles is equal to or less than the distance between the two support column tubes; the anti-falling foot stand is characterized in that the pedal chassis is arranged between the two support column tubes, a plurality of anti-falling support legs are arranged on the outer side of the pedal chassis at intervals, and the bottom of the pedal chassis is provided with a foot margin A.

Operating handle installs vertical scroll, vertical support arm and the vertical grab handle of fixing on the vertical scroll at support column pipe top including rotating and just to the inboard vertical grab handle of bending at the support arm tip, the support arm sets up in support column pipe front side, and the installation prevents vertical grab handle wobbling spacing connecting rod at the swing joint between two vertical grab handles.

The utility model is provided with 3-5 anti-toppling support legs at intervals from the front end to the rear end outside each pedal chassis; prevent empting the stabilizer blade and include vertical mounting groove, the fixed axle of fixed mounting in vertical mounting groove top of fixed mounting in the pedal chassis outside, rotate the supporting legs of installing at fixed epaxial, be located the supporting legs upper portion outside and rotate the spacing roller of installing in the mounting groove and install the extension spring between supporting legs upper portion inboard and vertical mounting groove supporting legs bottom installation supporting wheel.

The utility model has the advantages that the whole pedal chassis is arched, the arch back is outward, and the anti-toppling support legs are arranged on the convex side of the pedal chassis; when the two pedal chassis are normally placed, the rear ends of the two pedal chassis can be inserted between the two wheels of the wheelchair; and a U-shaped pedal is arranged on the pedal chassis.

The utility model discloses all install the cushion in the inboard preceding, back, left and right side of rail, install the expansion bracket between cushion and rail are inboard, set up the regulation pole in the cushion inboard, adjust the pole and be used for adjusting the expansion bracket level and stretch out and draw back.

The utility model is provided with an arched handrail on the top surface of the front side of the fence, and the arched handrail is positioned at the inner side of the operating handle; the rail is including installing fixed rail and one end at support post pipe top and passing through hinge articulated fence door with fixed rail, the fence door other end is connected through the latch lock with the corresponding end of fixed rail.

The utility model discloses the same lower margin B of support column pipe both sides installation and lower margin A structure just is located pedal chassis outside middle part bottom surface, lower margin A's height that highly is greater than lower margin B, lower margin A or lower margin B are most advanced decurrent cone.

The utility model discloses knee joint support on two support post pipes is the symmetry setting, lies in knee joint support mounting department interval at every support post pipe and evenly sets up knee joint support position control hole.

The utility model discloses every pedal chassis outside sets up 3 and prevents empting the stabilizer blade, sets up respectively between front end, rear end and front end and rear end.

The utility model discloses positive effect as follows: the distance between the two support column tubes and the width of the two pedal bottom frames of the utility model are both smaller than the width of a house door at home, and the utility model is suitable for use at home; when the two pedal underframe is normally placed, the rear ends of the two pedal underframe can be inserted between two wheels of the wheelchair, so that a patient can conveniently push the wheelchair to a fence and open the fence door, and the patient can grab the arched handrail or the upper part and the lower part of the operating handle by the hand of the patient, the utility model does not need manual assisting; when the two feet of a patient do the whole-body exercise by alternately exerting force on the corresponding pedal underframe, the anti-toppling support legs are used for supporting when the pedal underframe inclines outwards, the limiting rollers limit the outward maximum stroke of the anti-toppling support legs, the support legs are pulled back inwards by the tension springs of the anti-toppling support legs after the pedal underframe returns, and the anti-toppling support legs are arranged at the front end and the rear end of the outer protrusion of the pedal underframe and at the front end and the rear end of the outer protrusion of the pedal underframe, so that the safety and the stability are realized; the back cushions in four inboard azimuths of rail pass through the expansion bracket flexible, thereby make things convenient for the patient to adjust the comfort level and fix patient's health and prevent to empty.

The utility model discloses reliable and stable, convenient operation has improved disease health recovery speed, has improved quality of life and quality of life, can effectively prevent and treat paralysed back complication, is suitable for and uses in hospital, sanatorium, asylum for the aged and family.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the installation structure of the fence and the operating handle of the present invention;

FIG. 3 is a schematic view of the assembly structure of the operating handle and the supporting column tube part of the present invention;

FIG. 4 is a schematic view of the structure of the limiting connecting rod of the present invention;

FIG. 5 is a schematic view of the hinge structure of the pedal chassis and the step-limiting rod of the present invention;

FIG. 6 is a schematic view of the installation structure of the foot margin of the present invention;

FIG. 7 is a schematic view of the anti-toppling stand bar structure of the present invention;

FIG. 8 is a schematic view of an assembly structure of an anti-toppling stand bar component of the present invention;

FIG. 9 is a schematic view of the structure of the back cushion of the present invention installed on a fence;

fig. 10 is a schematic view of the structure of the fixed fence according to the present invention.

Detailed Description

The present invention is described in detail below with reference to the attached drawings: in the description of the present invention, the position of the vertical grip 63 is front, otherwise it is rear.

The first embodiment is as follows:

as shown in the attached figure 1, the utility model comprises parallel support column tubes 1, a fence 2 arranged on the top of the two support column tubes 1, a pedal chassis 3 fixedly arranged at the bottom of each support column tube 1, a knee joint bracket 4 arranged between the pedal chassis 3 and the fence 2 and arranged on each support column tube 1, and a step limiting rod 5 hinged at the bottom of the two support column tubes 1 and arranged at the bottom of the pedal chassis 3; the two pedal underframe 3 are symmetrically arranged, and the two knee joint supports 4 are symmetrically arranged;

a rotating operating handle 6 is arranged at the top of each support column tube 1; distance between two operating handle 6 equals or is less than the distance between two support post pipes 1, pedal chassis 3 sets up between two support post pipes, the utility model discloses prevent operating handle 6 and pedal chassis 3 card door frame when crossing the room door, prevent toppling over stabilizer blade 7 at pedal chassis 3 outside interval installation a plurality of pedal chassis 3 bottom installation lower margin A8.

As shown in fig. 1-4 and 9-10, the operating handle 6 includes a vertical shaft 61 rotatably mounted on the top of the support column tube 1, a support arm 62 vertically fixed on the vertical shaft 61, and a vertical handle 63 fixedly mounted on the end of the support arm 62 and bent inward, the support arm 62 is disposed on the front side of the support column tube 1, a limit connecting rod 64 installed between the two vertical handles 63 for preventing the vertical handle 63 from swinging is movably rotated, the limit connecting rod 64 is detachably mounted on the vertical handle 63 through a bearing, and the limit connecting rod 64 can be detached when performing swing training of a large scale. The front, back, left and right sides of the inner side of the fence 2 are respectively provided with a back cushion 21, an expansion bracket 22 is arranged between the back cushion 21 and the inner side of the fence 2, the inner side of the back cushion 21 is provided with an adjusting rod 27, the adjusting rod 27 is used for adjusting the horizontal expansion of the expansion bracket 22, a user can conveniently adjust the comfort level, and the user can clamp the body. The fence 2 comprises a fixed fence 24 arranged at the top of the support column tube 1 and a fence door 25, one end of the fence door 25 is hinged with the fixed fence 24 through a hinge 28, the other end of the fence door 25 is provided with a lock hook, a latch 26 is arranged at the corresponding end of the fixed fence 24, the lock hook is in contact connection with the latch 26, and the fence door 25 can be conveniently unlocked and opened by pulling a toggle hook at the upper end of the latch 26; an arched handrail 23 is arranged on the front top surface of the fixed fence 24, and the arched handrail 23 is positioned inside the operating handle 6; the user opens the fence door 25 first, because the user's position is lower, the user enters into the fixed fence 24 after grabbing the arch handrail 23 firmly with the hand earlier with the health is upright, closes the fence door 25 after adjusting the position.

As shown in attached figures 1, 5 and 6, 3-5 anti-toppling support legs 7 are arranged at intervals from the front end to the rear end outside the pedal underframe 3 of the utility model; the whole pedal underframe 3 is in an arch shape, the arch is outward, and 3 preferred anti-toppling support legs 7 are arranged at the front end and the rear end of the convex part of the pedal underframe 3 and between the front end and the rear end respectively; the U-shaped pedal plate 77 is arranged on the pedal chassis 3, and the rear ends of the two pedal chassis 3 are inserted between two wheels of the wheelchair when the two pedal chassis 3 are normally placed; so that the feet of the user can be directly placed on the U-shaped pedal 77 after leaving the wheelchair.

As shown in fig. 5-8, the toppling support leg 7 of the present invention includes a vertical mounting groove 71 fixedly installed at the outer side of the pedal chassis 3, a fixing shaft 72 fixedly installed at the top of the vertical mounting groove 71, a support leg 73 rotatably installed at the fixing shaft 72, a limit roller 74 located at the outer side of the upper portion of the support leg 73 rotatably installed at the mounting groove 71, and a tension spring 75 installed between the inner side of the upper portion of the support leg 73 and the vertical mounting groove 71, wherein a support wheel 76 is installed at the bottom of the support leg 73.

As shown in the attached figure 2, the knee joint supports 4 on the two support column tubes 1 of the present invention are symmetrically arranged.

Example two:

the embodiment is a further improvement on the basis of the first embodiment: as shown in fig. 6, the utility model discloses at pedal chassis 3 outside middle part bottom surface and be located the same lower margin B9 of support pillar 1 both sides installation and lower margin A8 structure, lower margin A8 highly is greater than lower margin B9's height, lower margin A8 or lower margin B9 are most advanced decurrent cone, and when pedal chassis 3 leaned out, lower margin B9 can be used to support.

Example three:

the embodiment is a further improvement on the basis of the first embodiment and the second embodiment: as shown in the attached

drawings

2 and 3, the utility model discloses be located knee joint support 4 installation department interval at every support column pipe 1 and evenly set up knee joint support position control hole 41, adjust the position of knee joint support 4 according to user's height.

When the utility model is used for exercise, the utility model discloses push away to the patient of seat on the wheelchair or on the sick bed, or the patient takes turns to the utility model discloses the rear side, open fence door 25, the patient both feet are put into corresponding U-shaped running-board 77 respectively, according to patient's height both hands grip arch handrail 23 or operating handle 6, because install spacing connecting rod 64 between two vertical grab handles 63, can prevent operating handle 6 swing, patient's arm makes power make its health stand, the upper part leans on cushion 21 on fixed fence 24, the top that two knee joints correspond is on knee joint support 4, rotate fence door 25 and make latch hook and fixed fence 24 latch 26 interlocking on it, the patient stands steadily, hold vertical grab handle 63 health left or right slope this moment, the health slightly leans forward again, the focus antedisplacement; because the step limiting rod 5 is hinged with the bottoms of the two supporting column tubes 1, the stride of a patient is controlled, the patient is prevented from being injured due to irregular advancing and retreating, the two feet of the user are stressed alternately, the speed is uniform, and the whole body can be moved.

The distance between the two support column tubes 1 and the width of the two pedal bottom frames 3 of the utility model are both smaller than the width of a house door at home, and the utility model is suitable for use at home; when the two pedal underframe 3 are normally placed, the rear ends of the two pedal underframe can be inserted between two wheels of the wheelchair, so that a patient can conveniently push the wheelchair to the fence 2 and then open the fence door 25, and the patient can grab the arched handrail 23 or the operating handle 6 up and down by hand, without manual assistance; when the two feet of a patient do the whole body movement by alternately exerting force on the corresponding pedal underframe, the anti-toppling support leg 7 is used for supporting when the pedal underframe inclines outwards, the limiting roller 74 limits the maximum outward stroke of the anti-toppling support leg 7, the support leg 73 is pulled back inwards by the tension spring 75 of the anti-toppling support leg 7 after the pedal underframe 3 returns, and the anti-toppling support leg 7 is arranged at the front end and the rear end of the outer protrusion of the pedal underframe 3 and at the front end and the rear end of the outer protrusion of the pedal underframe, so that the safety and the stability are realized; the back cushions at four positions inside the fence 2 are telescopic through the telescopic frame 22, so that the comfort level of the patient can be conveniently adjusted, and the body of the patient can be fixed to prevent the patient from falling.

At present, the technical scheme of the utility model is that a pilot test is carried out, namely a small-scale test of products before large-scale mass production; after the pilot test is finished, the investigation for the use of the user is carried out in a small range, and the investigation result shows that the satisfaction degree of the user is higher; now the preparation of products for formal commissioning for industrialization (including intellectual property risk early warning investigation.) has been started

Finally, it should be understood that the above description is only exemplary of the present invention and is not intended to limit the present invention, and that any modification, equivalent replacement or improvement made within the spirit and principle of the present invention should be included in the scope of the present invention.

Claims

1. A paralysis rehabilitation trainer comprises parallel support column tubes (1), a fence (2) arranged at the tops of the two support column tubes (1), a pedal chassis (3) fixedly arranged at the bottom of each support column tube (1), and a knee joint support (4) arranged on each support column tube (1), wherein the bottoms of the pedal chassis (3) are hinged with step limiting rods (5) at the bottoms of the two support column tubes (1);

it is characterized in that the top of each supporting column tube (1) is provided with a rotating operating handle (6); the distance between the two operating handles (6) is equal to or less than the distance between the two support column tubes (1); the anti-falling foot support is characterized in that the pedal chassis (3) is arranged between the two support column tubes, a plurality of anti-falling support legs (7) are arranged on the outer side of the pedal chassis (3) at intervals, and the bottom of the pedal chassis (3) is provided with a foot margin A (8).

2. The paralysis rehabilitation training device of claim 1, wherein the operating handle (6) comprises a vertical shaft (61) rotatably mounted on the top of the supporting column (1), a supporting arm (62) vertically fixed on the vertical shaft (61), and a vertical handle (63) fixedly mounted on the end of the supporting arm (62) and bent inward, the supporting arm (62) is disposed at the front side of the supporting column (1), and a limit connecting rod (64) for preventing the vertical handle (63) from swinging is movably and rotatably mounted between the two vertical handles (63).

3. The paralytic rehabilitation trainer according to claim 1, wherein the outer side of each pedal chassis (3) is provided with 3-5 anti-toppling feet (7) at intervals from the front end to the rear end;

prevent empting stabilizer blade (7) including vertical mounting groove (71), fixed axle (72) of fixed mounting in vertical mounting groove (71) top, rotation installation supporting legs (73) on fixed axle (72), be located supporting legs (73) upper portion outside and rotate spacing roller (74) of installing in mounting groove (71) and install extension spring (75) between supporting legs (73) upper portion inboard and vertical mounting groove (71) supporting legs (73) bottom installation supporting wheel (76) of fixed mounting in pedal chassis (3) outside.

4. The paralytic rehabilitation training device according to claim 3, wherein the foot rest (3) is overall arched with the back facing outwards, and the anti-toppling feet (7) are arranged on the convex side of the foot rest (3);

when the two pedal underframe (3) are normally placed, the rear ends of the two pedal underframe can be inserted between two wheels of the wheelchair;

a U-shaped pedal (77) is arranged on the pedal chassis (3).

5. The paralysis rehabilitation training device of claim 1, wherein the back pads (21) are installed at the front, rear, left and right sides of the inner side of the enclosure (2), the telescopic frame (22) is installed between the back pads (21) and the inner side of the enclosure (2), and the adjusting rods (27) are arranged at the inner side of the back pads (21), and the adjusting rods (27) are used for adjusting the horizontal extension of the telescopic frame (22).

6. The paralytic rehabilitation trainer according to claim 5, wherein an arched armrest (23) is provided on the front top surface of the fence (2), the arched armrest (23) being located inside the operating handle (6);

the fence is characterized in that the fence (2) comprises a fixed fence (24) arranged at the top of the supporting column tube (1) and a fence door (25) with one end hinged to the fixed fence (24) through a hinge (28), and the other end of the fence door (25) is connected with the corresponding end of the fixed fence (24) through a latch (26).

7. The paralysis rehabilitation training device according to claim 4, wherein the bottom surface of the middle part of the outer side of the pedal chassis (3) and the two sides of the support column tube (1) are provided with feet B (9) which have the same structure as the feet A (8), the height of the feet A (8) is greater than that of the feet B (9), and the feet A (8) or the feet B (9) are cones with downward tips.

8. The paralysis rehabilitation training device of claim 1, wherein the knee braces (4) on the two support posts (1) are symmetrically arranged, and the position adjusting holes (41) of the knee braces are evenly arranged at intervals at the installation position of the knee brace (4) on each support post (1).

9. The paralytic rehabilitation trainer according to claim 4, wherein 3 anti-toppling feet (7) are provided outside each pedal chassis (3) and respectively provided at the front end, the rear end and between the front end and the rear end.