CN216319796U

CN216319796U - Upper limb training device for early rehabilitation in ward

Info

Publication number: CN216319796U
Application number: CN202122578475.7U
Authority: CN
Inventors: 汪珈任; 娄小语
Original assignee: Shanghai Yanzhi Rehabilitation Hospital Shanghai Sunshine Rehabilitation Center
Current assignee: Shanghai Yanzhi Rehabilitation Hospital Shanghai Sunshine Rehabilitation Center
Priority date: 2021-10-25
Filing date: 2021-10-25
Publication date: 2022-04-19
Anticipated expiration: 2031-10-25

Abstract

The invention discloses an upper limb training device for early rehabilitation in a ward, which comprises a base plate, wherein an angle-adjustable bottom plate is arranged on the base plate, a telescopic device is arranged on the angle-adjustable bottom plate, and a rotating shaft rod is arranged at the top of the telescopic device; a first sleeve, a first sliding pipe, a first rotating shaft, a second sleeve, a second sliding pipe and a second rotating shaft are sequentially arranged on one side of the rotating shaft rod, and the upper ends of the first rotating shaft and the second rotating shaft are respectively and rotatably connected with a first rotating disc and a second rotating disc; first sleeve pipe and second slip intraductal outer wall all are equipped with displacement measurement part, and first sleeve pipe and second slip intertube are equipped with fish tape resistance device, all are equipped with elasticity rehabilitation device on first rolling disc and the second rolling disc. The invention relates to a training device which is convenient for adjusting the motion resistance of a patient during rehabilitation motion and recording training variables.

Description

Upper limb training device for early rehabilitation in ward

Technical Field

The invention mainly relates to the technical field of rehabilitation instruments, in particular to an upper limb training device for early rehabilitation in a ward.

Background

Patients with brachial plexus injury, patients with brain trauma, patients in long-term bed, patients with hemiplegia and patients with early radial nerve injury need rehabilitation training in wards, so that the foundation is laid for the subsequent treatment of the patients.

According to the upper limb rehabilitation training device provided in patent document No. CN202020675237.0, the upper limb rehabilitation training device includes a base, an upper limb training mechanism rotatably mounted on the base, and a rotation driving mechanism for driving the training mechanism to rotate on the base; the upper limbs training mechanism is including rotating the brace table of installing on the base, installing upper limbs trainer on the brace table, installing on the brace table and being located the liftable seat under the upper limbs trainer. The height of the device can be adjusted according to the height of the patient, so that the patient with different heights can be used, and the application range is wide.

The product in the above-mentioned patent can come adjusting device's height according to patient's height, and then satisfies the patient of different heights and use, nevertheless is not convenient for adjust the movement resistance when patient's recovered motion, and is not convenient for carry out the record to the training variable.

Disclosure of Invention

The invention mainly provides an upper limb training device for early rehabilitation in a ward, which is used for solving the technical problems in the background technology.

The technical scheme adopted by the invention for solving the technical problems is as follows:

an upper limb training device for early rehabilitation in a ward comprises a base plate, wherein an angle-adjustable bottom plate is arranged on the base plate, a telescopic device is arranged on the angle-adjustable bottom plate, and a rotating shaft rod is arranged at the top of the telescopic device;

a first sleeve, a first sliding pipe, a first rotating shaft, a second sleeve, a second sliding pipe and a second rotating shaft are sequentially arranged on one side of the rotating shaft rod, the upper ends of the first rotating shaft and the second rotating shaft are respectively and rotatably connected with a first rotating disc and a second rotating disc, one end of the first sleeve is connected with the side wall of the rotating shaft rod, one end of the first sliding pipe is slidably connected with the inner wall of the first sleeve, the other end of the first sliding pipe is connected with the side wall of the first rotating shaft, one end of the second sleeve is connected with the first rotating disc, one end of the second sliding pipe is slidably connected with the inner wall of the second sleeve, and the other end of the second sliding pipe is connected with the side wall of the second rotating shaft;

first sleeve pipe and second slip guan xian all are equipped with the displacement measurement part, displacement measurement part one end with first slip guan xian outer wall is connected, first sleeve pipe and second slip intertube are equipped with fish tape resistance device, all be equipped with elasticity rehabilitation device on first rotary disk and the second rotary disk, elasticity rehabilitation device locates including the symmetry the location shell of first rotary disk upper surface is located the slip elasticity part of location shell lateral wall to and locate two day between the slip elasticity part is buckled, location shell bottom through the elastic webbing with first rotary disk upper surface is connected.

Preferably, the one end of angularly adjustable bottom plate is passed through the installing component and is fixed in base plate one end, the installing component includes vertical locating the installation frid of base plate one end, the joint the draw-in groove board of installation frid to and run through the set screw of installation frid outer wall connection draw-in groove board, angularly adjustable bottom plate one end with the draw-in groove board top is articulated. In the preferred embodiment, the angle adjustable base plate is easily disassembled by the mounting member.

Preferably, the base plate upper surface is equipped with the upset driver part, the upset driver part is including locating the annular frame of angle adjustable bottom plate bottom is located the base pipe of base plate upper surface, the cover is located lifting threaded rod in the base pipe rotates the threaded ring that connects base pipe top and be used for driving lifting threaded rod and go up and down, and locates lifting threaded rod top and slip link annular frame inner wall's actuating lever. In the preferred embodiment, the turnover driving component is convenient for adjusting the turnover angle of the angle-adjustable bottom plate, so that the patient can conveniently perform rehabilitation training at different angles.

Preferably, the telescoping device is including locating the outer tube of angle adjustable bottom plate upper surface, and sliding connection outer tube inner wall and top extend to the outside lifter of outer tube, the outer tube outer wall is equipped with the spacer pin that one end runs through the outer tube, lifter lateral wall linear array is equipped with a plurality of spacing holes, the lifter top is rotated and is connected the rotation axostylus axostyle. In the preferred embodiment, the height of the whole device is adjusted through the telescopic device, so that patients with different heights can use the device conveniently.

Preferably, a plurality of anti-rotation bosses are arranged on the inner wall of the outer sleeve, and anti-rotation grooves matched with the anti-rotation bosses are formed in the outer wall of the lifting rod. In the preferred embodiment, the anti-rotation boss is matched with the anti-rotation groove to prevent the relative rotation between the outer sleeve and the lifting rod, so that the lifting stability is kept.

Preferably, the lifter top is equipped with rotates the dead part of lock, it includes that annular array locates to rotate the lifter top and the cover is located a plurality of elasticity clamping pieces of axostylus axostyle outside to and one end threaded connection lifter outer wall and cover are located the outside locking pipe of elasticity clamping piece, the locking pipe inner wall is the inclined plane. In the preferred embodiment, the locking of the rotating shaft is achieved by rotating the locking member, so as to fix the training angle.

Preferably, the displacement measuring part comprises an L-shaped scale rod, a positioning frame and a limit screw, wherein the L-shaped scale rod is located on the outer wall of the first sleeve pipe, one end of the L-shaped scale rod is connected with the outer wall of the first sliding pipe, the positioning frame is located on the outer wall of one end, far away from the rotating shaft rod, of the first sleeve pipe, and is sleeved on the outer portion of the L-shaped scale rod, and the limit screw is in threaded connection with the positioning frame and is used for locking the L-shaped scale rod. In the preferred embodiment, the recording of the training variations is facilitated by a displacement measuring means.

Preferably, the fish tape resistance device is including locating the position cover pipe of first sleeve pipe outer wall rotates and connects first sleeve pipe outer wall and is located gear disc in the position cover pipe is located position cover pipe outer wall just is used for carrying out spacing stop part to gear disc, locates gear disc keeps away from the fish tape dish of first sleeve pipe one side, fixes the fish tape pipe at first sleeve pipe outer wall through the support, and locates fish tape dish outer wall and one end run through the resistance fish tape of fish tape pipe connection second sleeve pipe outer wall. In the preferred embodiment, the adjustment of the exercise resistance during training is facilitated by the fish line resistance device.

Preferably, the limiting part comprises an installation pipe communicated with the outer wall of the positioning cover pipe, a limiting rod penetrating through the top of the installation pipe and extending into the installation pipe is arranged on the gear limiting block at the bottom of the limiting rod, the limiting rod outer wall is arranged on the outer wall of the limiting rod in the installation pipe, and the limiting rod outer wall is arranged on the outer wall of the limiting rod in the installation pipe in a sleeved mode and is provided with a first spring between the supporting plate and the top of the inner wall of the installation pipe. In the preferred embodiment, the fishing line disk is convenient to lock and fix through the limiting component.

Preferably, the sliding elastic component comprises a sliding shell which is connected with the side wall of the positioning shell in a sliding mode, and a second spring which is arranged between the positioning shell and the sliding shell, and two ends of the day buckle are respectively connected with the top ends of the two sliding shells. In the preferred embodiment, the training of the radial deviation of the patient's wrist is facilitated by the sliding resilient member.

Compared with the prior art, the invention has the beneficial effects that:

the training device is convenient for adjusting the motion resistance of the patient during rehabilitation motion and recording the training variables;

be convenient for dismantle the angle adjustable bottom plate through the installing component, upset drive part is convenient for adjust the rotation angle of angle adjustable bottom plate, so that the patient carries out the rehabilitation training on the different angles, realize the holistic altitude mixture control of device through the telescoping device, so that different height patients 'use, can prevent relative rotation between outer tube and lifter through preventing changeing the boss and preventing changeing the recess cooperation, keep the lift stability, it dies to rotate the locking of axostylus axostyle to realize through rotating the dead part of lock, so that fix the training angle, be convenient for carry out the record to the variable quantity of training through the displacement measurement part, be convenient for adjust the movement resistance when training through fish tape resistance device, be convenient for lock the fixed to the fish tape dish through stop part, be convenient for train patient's wrist radius through slip elastic component partially.

The present invention will be explained in detail below with reference to the drawings and specific embodiments.

Drawings

FIG. 1 is an isometric view of the overall construction of the present invention;

FIG. 2 is an exploded view of the overall structure of the present invention;

FIG. 3 is an exploded view of the fishing line resistance apparatus of the present invention;

fig. 4 is an exploded view of the structure of the elastic rehabilitation device of the invention;

FIG. 5 is a side view of the overall structure of the present invention;

FIG. 6 is a cross-sectional view of the overall construction of the present invention;

fig. 7 is a structural sectional view of the elastic rehabilitation device of the invention;

fig. 8 is a sectional view of the structure of the spacing member of the present invention.

Description of the drawings: 10. a base plate; 11. rotating the shaft lever; 12. a first sleeve; 13. a first sliding tube; 14. a first rotating shaft; 141. a first rotating disk; 15. a second sleeve; 16. a second sliding tube; 17. a second rotating shaft; 171. a second rotating disk; 18. a displacement measuring part; 181. an L-shaped scale bar; 182. a positioning frame; 183. a limit screw; 20. the angle-adjustable bottom plate; 21. a mounting member; 211. installing a groove plate; 212. a slot clamping plate; 213. a set screw; 22. a tumble drive component; 221. an annular frame; 222. a base tube; 223. lifting a threaded rod; 224. a threaded ring; 225. a drive rod; 30. a telescoping device; 31. an outer sleeve; 311. an anti-rotation boss; 32. a lifting rod; 321. an anti-rotation groove; 33. a spacing pin; 34. a limiting hole; 35. rotating the deadlocking member; 351. an elastic clamping piece; 352. a locking tube; 40. a fishing line resistance device; 41. positioning the cover pipe; 42. a gear plate; 43. a limiting component; 431. installing a pipe; 432. a limiting rod; 433. a gear limiting block; 434. a support disc; 435. a first spring; 44. a fish wire coil; 45. a fishing line guide tube; 46. resistance fishing line; 50. an elastic rehabilitation device; 51. a positioning shell; 52. a sliding elastic member; 521. a sliding shell; 522. a second spring; 53. a sun buckle; 54. an elastic band.

Detailed Description

In order to facilitate an understanding of the invention, the invention will now be described more fully hereinafter with reference to the accompanying drawings, in which several embodiments of the invention are shown, but which may be embodied in different forms and not limited to the embodiments described herein, but which are provided so as to provide a more thorough and complete disclosure of the invention.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may be present, and when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present, as the terms "vertical", "horizontal", "left", "right" and the like are used herein for descriptive purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs, and the knowledge of the terms used herein in the specification of the present invention is for the purpose of describing particular embodiments and is not intended to limit the present invention, and the term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1, 2, 5 and 6, in a preferred embodiment of the present invention, an upper limb training device for early rehabilitation in a ward comprises a base plate 10, an angle adjustable bottom plate 20 is arranged on the base plate 10, a telescopic device 30 is arranged on the angle adjustable bottom plate 20, and a rotating shaft 11 is arranged at the top of the telescopic device 30; one end of the bottom plate 20 with adjustable angle is fixed at one end of the base plate 10 through a mounting component 21, the mounting component 21 comprises a mounting groove plate 211 vertically arranged at one end of the base plate 10, a clamping groove plate 212 clamped with the mounting groove plate 211, and a positioning screw 213 connected with the clamping groove plate 212 through the outer wall of the mounting groove plate 211, one end of the bottom plate 20 with adjustable angle is hinged with the top of the clamping groove plate 212, the upper surface of the base plate 10 is provided with an overturning driving component 22, the overturning driving component 22 comprises an annular frame 221 arranged at the bottom of the bottom plate 20 with adjustable angle, a base tube 222 arranged on the upper surface of the base plate 10, a lifting threaded rod 223 sleeved in the base tube 222, a threaded ring 224 rotatably connected with the top end of the base tube 222 and used for driving the lifting threaded rod 223 to lift, and a driving rod 225 arranged at the top of the lifting threaded rod 223 and sliding the annular frame 221, the telescopic device 30 comprises an outer sleeve 31 arranged on the upper surface of the angle-adjustable bottom plate 20, and a lifting rod 32 slidably connected with the inner wall of the outer sleeve 31 and having a top end extending to the outside of the outer sleeve 31, the outer wall of the outer sleeve 31 is provided with a limit pin 33 having one end penetrating through the outer sleeve 31, the side wall of the lifting rod 32 is linearly provided with a plurality of limit holes 34, the top of the lifting rod 32 is rotatably connected with a rotating shaft rod 11, the inner wall of the outer sleeve 31 is provided with a plurality of anti-rotating bosses 311, the outer wall of the lifting rod 32 is provided with an anti-rotating groove 321 matching with the anti-rotating bosses 311, the top of the lifting rod 32 is provided with a rotation locking part 35, the rotation locking part 35 comprises a plurality of elastic clamping pieces 351 arranged at the top of the lifting rod 32 in an annular array and sleeved on the outside of the rotating shaft rod 11, and a locking pipe 352 having one end in threaded connection with the outer wall of the lifting rod 32 and sleeved on the outside of the elastic clamping pieces 351, the inner wall of the locking tube 352 is a slope.

It should be noted that, in this embodiment, the mounting component 21 can detach the angle-adjustable bottom plate 20, so as to facilitate the detachment of the whole device and the transportation, and the turnover driving component 22 can adjust the turnover angle of the angle-adjustable bottom plate 20, so as to facilitate the rehabilitation training of the patient at different angles;

the telescopic device 30 can adjust the height of the whole device so as to be convenient for patients with different heights to use;

further, when the mounting member 21 is used, the positioning screw 213 is screwed off, at this time, the slot-locking plate 212 can be separated from the mounting slot plate 211, and the bottom plate 20 with the adjustable angle can be taken down after the annular frame 221 is separated from the driving rod 225;

further, when the turnover driving part 22 works, the threaded ring 224 is rotated, the threaded ring 224 drives the lifting threaded rod 223 to ascend or descend through the inner wall threads, the lifting threaded rod 223 drives the driving rod 225 to slide in the annular frame 221, and the annular frame 221 drives the angle-adjustable bottom plate 20 to rotate so as to adjust the angle;

furthermore, during height adjustment, the limiting pin 33 is taken down, the height of the lifting rod 32 is adjusted, after the height is proper, the limiting pin 33 is inserted, and then the height adjustment can be completed, and the anti-rotation boss 311 is matched with the anti-rotation groove 321 during height adjustment, so that relative rotation between the outer sleeve 31 and the lifting rod 32 can be prevented, and the lifting stability is kept;

further, the rotating shaft lever 11 can change the angle of the training device on the horizontal plane, the rotating locking component 35 realizes the locking of the rotating shaft lever 11, so that the training angle can be fixed, the rotating locking component 35 works, the rotating locking pipe 352 rotates, the locking pipe 352 displaces, the inner wall inclined plane of the locking pipe 352 gives pressure to the elastic clamping piece 351, and the elastic clamping piece 351 locks the rotating shaft lever 11.

Please refer to fig. 2, 3, 5, and 8, in a preferred embodiment of the present invention, a first sleeve 12, a first sliding tube 13, a first rotating shaft 14, a second sleeve 15, a second sliding tube 16, and a second rotating shaft 17 are sequentially disposed on one side of the rotating shaft 11, upper ends of the first rotating shaft 14 and the second rotating shaft 17 are respectively rotatably connected to a first rotating disc 141 and a second rotating disc 171, one end of the first sleeve 12 is connected to a side wall of the rotating shaft 11, one end of the first sliding tube 13 is slidably connected to an inner wall of the first sleeve 12, the other end is connected to a side wall of the first rotating shaft 14, one end of the second sleeve 15 is connected to the first rotating disc 141, and one end of the second sliding tube 16 is slidably connected to an inner wall of the second sleeve 15, and the other end is connected to a side wall of the second rotating shaft 17; the outer walls of the first sleeve 12 and the second sliding tube 16 are both provided with a displacement measuring part 18, one end of the displacement measuring part 18 is connected with the outer wall of the first sliding tube 13, a fishing line resistance device 40 is arranged between the first sleeve 12 and the second sliding tube 16, the displacement measuring part 18 comprises an L-shaped scale rod 181 which is positioned on the outer wall of the first sleeve 12 and one end of which is connected with the outer wall of the first sliding tube 13, a positioning frame 182 which is arranged on the outer wall of one end of the first sleeve 12 far away from the rotating shaft rod 11 and is sleeved outside the L-shaped scale rod 181, a limit screw 183 which is in threaded connection with the positioning frame 182 and is used for locking the L-shaped scale rod 181, the fishing line resistance device 40 comprises a positioning cover tube 41 which is arranged on the outer wall of the first sleeve 12, a gear disc 42 which is rotationally connected with the outer wall of the first sleeve 12 and is positioned in the positioning cover tube 41, and a limit part 43 which is arranged on the outer wall of the positioning cover tube 41 and is used for limiting the gear disc 42, locate gear disc 42 is kept away from fish tape reel 44 of first sleeve pipe 12 one side, fixes the fish tape pipe 45 at first sleeve pipe 12 outer wall through the support, and locates fish tape reel 44 outer wall and one end run through fish tape pipe 45 and connect the resistance fish tape 46 of second sleeve pipe 15 outer wall, stop part 43 is including the intercommunication installation pipe 431 of location cover pipe 41 outer wall runs through installation pipe 431 top and extends to the gag lever post 432 in the installation pipe 431, locates gear limiting block 433 of gag lever post 432 bottom, the cover is located gag lever post 432 outer wall just is located supporting disk 434 in the installation pipe 431, and the cover is located the gag lever post 432 outer wall just is located supporting disk 434 with first spring 435 between installation pipe 431 inner wall top.

In this embodiment, in the training, the patient places the elbow joint on the first rotating disc 141 and the wrist on the second rotating disc 171, and fixes the elbow joint and the wrist through the elastic rehabilitation device 50, so that the arm training can be performed, the resistance of the arm can be adjusted through the fishing line resistance device 40, the elbow can be extended forwards when the arm is rotated, the first sliding tube 13 slides out of the first sleeve 12, the farther the first rotating disc 141 is from the patient under the same condition of the fishing line resistance device 40, the greater the resistance of the arm movement of the patient, the greater the L-shaped scale bar 181 can record the amount of positioning, and the L-shaped scale bar 181 can be locked when the limit screw 183 is rotated;

further, when the fishing line resistance device 40 is used, the limiting rod 432 is pulled outwards, the fishing line disc 44 can be rotated at the moment, the length and the tightness of the resistance fishing line 46 can be adjusted, the movement resistance can be adjusted conveniently, after the adjustment is completed, the limiting rod 432 is loosened, and the first spring 435 drives the gear limiting block 433 to descend through the supporting disc 434, so that the gear disc 42 is locked.

Referring to fig. 2, 4, 5 and 7, in a preferred embodiment of the present invention, each of the first rotating disk 141 and the second rotating disk 171 is provided with an elastic recovery device 50, the elastic recovery device 50 includes a positioning shell 51 symmetrically disposed on an upper surface of the first rotating disk 141, a sliding elastic member 52 disposed on a side wall of the positioning shell 51, and a day buckle 53 disposed between the two sliding elastic members 52, a bottom end of the positioning shell 51 is connected to an upper surface of the first rotating disk 141 through an elastic band 54, the sliding elastic member 52 includes a sliding shell 521 slidably connected to a side wall of the positioning shell 51, and a second spring 522 disposed between the positioning shell 51 and the sliding shell 521, and two ends of the day buckle 53 are respectively connected to top ends of the two sliding shells 521.

It should be noted that, in the present embodiment,

when the patient fixes the elbow joint and the wrist on the first rotating disc 141 and the second rotating disc 171 through the elastic rehabilitation device 50, the patient can perform forearm bending action by tightening the buckle 53, at the moment, the elastic band 54 can provide the patient with motion resistance, the sliding elastic component 52 can also provide the patient with motion resistance, and the distance between the second rotating disc 171 and the first rotating disc 141 can be adjusted through the second sliding tube 16 so as to adjust the motion resistance;

the patient places the elbow joint on the second rotating disk 171 and the back of the hand on the first rotating disk 141, and fixes the elbow joint and the back of the hand through the elastic rehabilitation device 50, at this time, the patient can perform wrist radial deviation movement, at this time, the elastic band 54 can give the patient motion resistance, and the sliding elastic component 52 can also give the patient motion resistance;

further, when the slide resilient member 52 gives the movement resistance, the slide case 521 moves relative to the positioning case 51, and the second spring 522 gives the movement resistance.

The specific process of the invention is as follows:

the mounting part 21 can detach the angle-adjustable bottom plate 20 so as to facilitate the detachment of the whole device and the carrying, and the overturning driving part 22 can adjust the overturning angle of the angle-adjustable bottom plate 20 so as to facilitate the rehabilitation training of patients at different angles;

when the mounting part 21 is used, the positioning screw 213 is screwed off, at this time, the slot clamping plate 212 can be separated from the mounting slot plate 211, and the bottom plate 20 with the adjustable angle can be taken down after the annular frame 221 is separated from the driving rod 225;

when the turnover driving part 22 works, the threaded ring 224 is rotated, the threaded ring 224 drives the lifting threaded rod 223 to ascend or descend through the inner wall threads, the lifting threaded rod 223 drives the driving rod 225 to slide in the annular frame 221, and the annular frame 221 drives the angle-adjustable bottom plate 20 to rotate so as to adjust the angle;

during height adjustment, the limiting pin 33 is taken down, the height of the lifting rod 32 is adjusted, after the height is proper, the limiting pin 33 is inserted, and then the height adjustment can be completed, and the anti-rotation boss 311 is matched with the anti-rotation groove 321 during the height adjustment, so that relative rotation between the outer sleeve 31 and the lifting rod 32 can be prevented, and the lifting stability is kept;

the angle of the training device can be changed on the horizontal plane by rotating the shaft lever 11, the locking component 35 is rotated to realize locking of the shaft lever 11 so as to fix the training angle, when the locking component 35 is rotated to work, the locking pipe 352 is rotated, the locking pipe 352 is displaced, the inclined surface of the inner wall of the locking pipe 352 applies pressure to the elastic clamping piece 351, and the elastic clamping piece 351 locks the rotating shaft lever 11;

during training, a patient places an elbow joint on the first rotating disc 141 and places a wrist on the second rotating disc 171, the elbow joint and the wrist are fixed through the elastic rehabilitation device 50, the rotating arm training can be performed at the moment, the resistance of the rotating arm can be adjusted through the fishing line resistance device 40, the elbow can extend forwards during the rotating arm, the first sliding tube 13 slides out of the first sleeve 12 at the moment, the farther the first rotating disc 141 is away from the patient under the same condition of the fishing line resistance device 40, the larger the resistance of the arm movement of the patient is, the L-shaped scale rod 181 can record the positioning amount, and the L-shaped scale rod 181 can be locked when the limiting screw rod is rotated;

when the fishing line resistance device 40 is used, the limiting rod 432 is pulled outwards, the fishing line disc 44 can be rotated at the moment to adjust the length and the tightness of the resistance fishing line 46 so as to adjust the movement resistance, after the adjustment is completed, the limiting rod 432 is loosened, and the first spring 435 drives the gear limiting block 433 to descend through the supporting disc 434 so as to lock the gear disc 42;

when the slide resilient member 52 gives the movement resistance, the slide case 521 moves relative to the positioning case 51, and the second spring 522 gives the movement resistance.

The invention is described above with reference to the accompanying drawings, it is obvious that the invention is not limited to the above-described embodiments, and it is within the scope of the invention to adopt such insubstantial modifications of the inventive method concept and solution, or to apply the inventive concept and solution directly to other applications without modification.

Claims

1. An upper limb training device for early rehabilitation in a ward comprises a base plate (10), and is characterized in that an angle-adjustable bottom plate (20) is arranged on the base plate (10), a telescopic device (30) is arranged on the angle-adjustable bottom plate (20), and a rotating shaft lever (11) is arranged at the top of the telescopic device (30);

a first sleeve (12), a first sliding pipe (13), a first rotating shaft (14), a second sleeve (15), a second sliding pipe (16) and a second rotating shaft (17) are sequentially arranged on one side of the rotating shaft lever (11), the upper ends of the first rotating shaft (14) and the second rotating shaft (17) are respectively connected with a first rotating disc (141) and a second rotating disc (171) in a rotating mode, one end of the first sleeve (12) is connected with the side wall of the rotating shaft lever (11), one end of the first sliding pipe (13) is connected with the inner wall of the first sleeve (12) in a sliding mode, the other end of the first sliding pipe (13) is connected with the side wall of the first rotating shaft (14), one end of the second sleeve (15) is connected with the first rotating disc (141), one end of the second sliding pipe (16) is connected with the inner wall of the second sleeve (15) in a sliding mode, and the other end of the second sliding pipe (16) is connected with the side wall of the second rotating shaft (17);

first sleeve pipe (12) and second slip pipe (16) outer wall all are equipped with displacement measurement part (18), displacement measurement part (18) one end with first slip pipe (13) outer wall is connected, be equipped with fish tape resistance device (40) between first sleeve pipe (12) and second slip pipe (16), all be equipped with elasticity rehabilitation device (50) on first rotating disk (141) and second rotating disk (171), elasticity rehabilitation device (50) are located including the symmetry location shell (51) of first rotating disk (141) upper surface, locate the slip elasticity part (52) of location shell (51) lateral wall, and locate two the day between slip elasticity part (52) is detained (53), location shell (51) bottom through elastic webbing (54) with first rotating disk (141) upper surface is connected.

2. The upper limb training device for early rehabilitation in a ward of a patient is characterized in that one end of the angle-adjustable bottom plate (20) is fixed at one end of the base plate (10) through a mounting component (21), the mounting component (21) comprises a mounting groove plate (211) vertically arranged at one end of the base plate (10), a clamping groove plate (212) for clamping the mounting groove plate (211) and a positioning screw (213) penetrating through the outer wall of the mounting groove plate (211) and connected with the clamping groove plate (212), and one end of the angle-adjustable bottom plate (20) is hinged to the top of the clamping groove plate (212).

3. The upper limb training device for early rehabilitation in a ward of claim 1, wherein the upper surface of the base plate (10) is provided with a turnover driving component (22), the turnover driving component (22) comprises a ring-shaped frame (221) arranged at the bottom of the angle adjustable bottom plate (20), a base tube (222) arranged on the upper surface of the base plate (10), a lifting threaded rod (223) sleeved in the base tube (222), a threaded ring (224) rotatably connected with the top end of the base tube (222) and used for driving the lifting threaded rod (223) to lift, and a driving rod (225) arranged at the top of the lifting threaded rod (223) and slidably connected with the inner wall of the ring-shaped frame (221).

4. The upper limb training device for early rehabilitation in a ward room as claimed in claim 1, wherein the telescopic device (30) comprises an outer sleeve (31) arranged on the upper surface of the angle-adjustable bottom plate (20), and a lifting rod (32) slidably connected with the inner wall of the outer sleeve (31) and extending from the top end to the outside of the outer sleeve (31), the outer wall of the outer sleeve (31) is provided with a limit pin (33) with one end penetrating through the outer sleeve (31), the lifting rod (32) is provided with a plurality of limit holes (34) in a linear array on the side wall, and the top of the lifting rod (32) is rotatably connected with the rotating shaft (11).

5. The upper limb training device for early rehabilitation in a ward room as claimed in claim 4, wherein the inner wall of the outer sleeve (31) is provided with a plurality of anti-rotation bosses (311), and the outer wall of the lifting rod (32) is provided with anti-rotation grooves (321) matched with the anti-rotation bosses (311).

6. The upper limb training device for early rehabilitation in a ward as claimed in claim 4, wherein a rotation locking member (35) is arranged at the top of the lifting rod (32), the rotation locking member (35) comprises a plurality of elastic clamping pieces (351) which are arranged at the top of the lifting rod (32) in an annular array and sleeved outside the rotation shaft rod (11), and a locking tube (352) with one end in threaded connection with the outer wall of the lifting rod (32) and sleeved outside the elastic clamping pieces (351), and the inner wall of the locking tube (352) is an inclined surface.

7. The upper limb training device for early rehabilitation in a ward according to claim 1, wherein the displacement measuring component (18) comprises an L-shaped scale rod (181) which is positioned on the outer wall of the first sleeve (12) and one end of which is connected with the outer wall of the first sliding pipe (13), a positioning frame (182) which is arranged on the outer wall of one end of the first sleeve (12) far away from the rotating shaft rod (11) and sleeved outside the L-shaped scale rod (181), and a limit screw (183) which is in threaded connection with the positioning frame (182) and is used for locking the L-shaped scale rod (181).

8. The upper limb training device for early rehabilitation in a ward of claim 1, wherein the fishing line resistance device (40) comprises a positioning cover pipe (41) arranged on the outer wall of the first sleeve (12), a gear disc (42) rotatably connected with the outer wall of the first sleeve (12) and positioned in the positioning cover pipe (41), a limiting component (43) arranged on the outer wall of the positioning cover pipe (41) and used for limiting the gear disc (42), a fishing line disc (44) arranged on one side, far away from the first sleeve (12), of the gear disc (42), a fishing line guide pipe (45) fixed on the outer wall of the first sleeve (12) through a support, and a resistance fishing line (46) arranged on the outer wall of the fishing line disc (44) and connected with the outer wall of the second sleeve (15) through the fishing line guide pipe (45).

9. The upper limb training device for early rehabilitation in a ward room as claimed in claim 8, wherein the limiting component (43) comprises a mounting tube (431) communicated with the outer wall of the positioning cover tube (41), a limiting rod (432) penetrating through the top of the mounting tube (431) and extending into the mounting tube (431), a gear limiting block (433) arranged at the bottom of the limiting rod (432), a supporting plate (434) sleeved on the outer wall of the limiting rod (432) and positioned in the mounting tube (431), and a first spring (435) sleeved on the outer wall of the limiting rod (432) and positioned between the supporting plate (434) and the top of the inner wall of the mounting tube (431).

10. The upper limb training device for early rehabilitation in a ward of a patient according to claim 1, wherein the sliding elastic component (52) comprises a sliding shell (521) slidably connected with the side wall of the positioning shell (51), and a second spring (522) arranged between the positioning shell (51) and the sliding shell (521), and two ends of the day buckle (53) are respectively connected with the top ends of the two sliding shells (521).