Autonomous training device for neurology department

Abstract

The invention discloses an autonomous training device for the neurology department, and belongs to the technical field of medical instruments, the autonomous training device for the neurology department comprises a base and a seat, the seat is installed above the right side of the base through screws, a transmission gear is rotationally installed in an open groove in the base, and the top of the transmission gear is in meshed connection with a circle of gear blocks; and a circle of tooth blocks are arranged on the outer side of the rotating disc at equal angles, and a mounting plate is mounted on the upper portion of the seat through slotted screws. According to the autonomous training device for the neurology department, the transmission gear is arranged, so that when the hands of a patient rotate two handles to drive a rotating disc to rotate, a circle of gear blocks drive a rotating rod installed in the transmission gear in a penetrating mode to rotate at the same time; then, a rotating rod can simultaneously drive two eccentric wheels to extrude a moving seat connected with the outer ends of two mounting rods to drive two pedals to move in a staggered position, so that the feet of the patient can be trained when the hand position of the patient is exercised, and the practicability is better.

Description

Technical Field

[0001] The present invention relates to the technical field of neurology, and in particular to an autonomous training device for neurology. Background Art

[0002] The autonomous training device for neurology is a rehabilitation training device designed specifically for neurology patients. It mainly helps patients to conduct autonomous and effective rehabilitation training to promote the recovery of their nerve function and the enhancement of muscle strength. The training device is usually divided into two types: leg and hand according to the different training parts and functions. Because autonomous training devices have the advantages of personalized training, high safety, convenient operation and good training effect, they are widely used in the rehabilitation training of neurological patients, especially in the rehabilitation process of stroke, spinal cord injury, Parkinson's disease and other diseases. When the automatic training device performs rehabilitation training on the patient's hand, the hand and leg are basically trained and rehabilitated separately, and the hand and leg training devices cannot be combined, which leads to poor practicality of the automatic training device and low treatment efficiency, and is not convenient for automatic rehabilitation training of different patients in the later stage; In order to overcome the above defects, prior art 1 (application number CN202021486840.0, Chinese patent with application date of 2020-07-24) is a neurology training device, in which a telescopic spring, a slider and a slide groove are arranged to push the movable plate to compress the telescopic spring. With the help of the sliding action of the slider in the slide groove and the elasticity of the telescopic spring, the movable plate can be assisted to move left and right more stably, and the user's lower limbs can be driven to move left and right, so that the user's lower limbs can be exercised, thereby promoting the operation of lower limb rehabilitation training; There is also prior art 2 (Chinese patent with application number CN202022612600.7 and application date 2020-11-12). In a neurology training device, leg training and arm training are combined, and it is easy to adjust according to the actual height of the patient to facilitate the patient's use. The convex rod connected to the connecting plate facilitates the patient to do pull-ups, thereby performing arm recovery training, and the adjustment plate and pedal on the mounting plate are convenient for the patient to step on, thereby achieving leg recovery training; And prior art 3 (Chinese patent with application number CN202320890415.5 and application date 2023-04-20) A neurological rehabilitation training device combines leg exercise and hand exercise, which is comprehensive and not too monotonous. The body movement range is controllable, which can provide different choices for rehabilitation patients, and can also carry out targeted special exercises, and can also exercise hands and legs at the same time; Although the prior art can realize the combined training of hands and legs to improve the practicality of the automatic training device and meet the training needs of different groups of people, when the training device trains the position of the patient's hands, there is no transmission mechanism to simultaneously transmit the legs and feet. The feet and hands need to be trained separately to meet the rehabilitation training needs, which is less practical. Therefore, we proposed an autonomous training device for neurology to solve the above problems. Summary of the invention

[0003] The purpose of the present invention is to provide an autonomous training device for neurology to solve the problem raised by the above background technology that when the training device on the market trains the patient's hand position, there is no transmission mechanism to transmit the legs and feet at the same time, and the feet and hands need to be trained separately to meet the rehabilitation training needs, which has poor practicality.

[0004] To achieve the above object, the present invention provides the following technical solution: an autonomous training device for neurology, comprising a base and a seat, wherein the seat is mounted on the upper right side of the base by screws, and the seat is in an "L" shape; Mounting seats are screwed on the front and rear ends of the base, and both mounting seats are triangular in shape, and a turntable is rotatably mounted on the inner side of the top of the two mounting seats; The invention also includes: handles are installed through the front and rear ends of the turntable, and the outer ends of the two handles extend through the outsides of the two mounting seats, and the two handles are both in an "L" shape; The left end of the base has grooves on both sides, front and back, through which a movable seat is slidably installed, and the two movable seats are symmetrically arranged about the transverse center line of the base, and pedals are rotatably installed above the two movable seats, and the two pedals are inclined; The inner slot of the base is rotatably mounted with a transmission gear, and the top of the transmission gear is meshed with a circle of gear blocks, and another circle of gear blocks is arranged at equal angles on the outside of the turntable; A mounting plate is installed by slotted screws on the upper part of the seat, and a row of air holes is provided on the surface of the mounting plate. A back cushion is arranged on the inner side of the upper part of the seat, and the back cushion is in an arc shape.

[0005] Preferably, a rotating rod is installed through a groove at the center of the transmission gear, and eccentric wheels are installed through the front and rear ends of the rotating rod, and the two eccentric wheels are staggered.

[0006] Preferably, the outer sides of the two eccentric wheels are fitted with mounting rods, and the two mounting rods are slidably installed inside the base through return springs, and the outer ends of the two mounting rods are connected to movable seats, and the two movable seats are also staggered and have the same structure.

[0007] Preferably, a moving block is slidably installed through the internal groove of the moving seat, and a support rod is rotatably installed above the moving block through a movable shaft, and the top of the support rod is connected to a foot pedal through a movable shaft, and the support rod is inclined.

[0008] Preferably, a threaded rod is rotatably mounted in the internal groove of the movable seat, and the left end of the threaded rod extends through and extends to the outside of the left end of the movable seat, and the outer thread of the threaded rod is threaded through and connected to a movable block.

[0009] Preferably, the outer end of the rotating rod is meshingly connected to the first single-rotation reciprocating screw through a first bevel gear set, and the first single-rotation reciprocating screw is rotatably installed inside the base, and the outer thread of the first single-rotation reciprocating screw is penetrated and connected to an extrusion plate, and the outer side of the extrusion plate is fit-connected to an extrusion airbag, and the extrusion airbag is arranged inside the seat.

[0010] Preferably, the internal groove of the seat is provided with a jet pipe, the bottom of which is sealed and connected to an extrusion airbag, and the top of the jet pipe is sealed and installed with a row of jet nozzles, while the row of jet nozzles are evenly spaced and arranged on the outside of the top of the jet pipe, and the top of the row of jet nozzles corresponds to a mounting plate.

[0011] Preferably, the outer end of the first single-rotation reciprocating screw extends through and extends to the right end of the seat, and the right end of the first single-rotation reciprocating screw is meshedly connected to a rotating shaft through a second bevel gear set, and the top end of the rotating shaft is meshedly connected to two second single-rotation reciprocating screws through a third bevel gear set.

[0012] Preferably, the two second single-rotation reciprocating screw rods are symmetrically rotatably installed at the front and rear ends above the seat, and the outer side threads of the two second single-rotation reciprocating screw rods are penetrated and connected with massage blocks, and the two massage blocks are slidably installed at the front and rear ends above the seat, and the outer sides of the two massage blocks are fit-connected with cushions.

[0013] Compared with the prior art, the present invention has the following beneficial effects: (1) A transmission gear is provided. A turntable is rotatably installed on the top of the base through two mounting seats, and then a transmission gear is meshed and connected to the outer side of the turntable through a circle of gear blocks. When the patient's hands rotate the two handles to drive the turntable to rotate, the turntable can be driven to rotate through a circle of gear blocks at the same time. The turntable is then driven to rotate the rotating rod installed inside the transmission gear. Then the rotating rod will simultaneously drive the two eccentric wheels to squeeze the moving seats connected to the outer ends of the two mounting rods to drive the two foot pedals to move to staggered positions, so that the patient can exercise his feet while exercising his hand positions, which is more practical; (2) Furthermore, by winding a return spring around the outside of the two mounting rods and then connecting the two return springs to the inner walls of the front and rear sides of the base, the two mounting rods that are squeezed and moved can be elastically reset by the elastic force of the two return springs themselves, thereby resetting the two foot pedals that are squeezed and moved, avoiding the use of rehabilitation training for different groups of people in the later stage, and the operation is more time-saving and labor-saving; (3) An extrusion airbag is provided. The extrusion airbag is provided by opening a groove on the inner side of the bottom of the seat. A row of air nozzles is sealed and connected to the top of the extrusion airbag through an air jet pipe. A mounting plate is provided at the top of the row of air nozzles. When the patient is training, the gas stored in the extrusion airbag is sprayed out to the outside of the mounting plate through the air jet pipe and the row of air nozzles, so that the patient's buttocks can be cooled and ventilated, thereby improving the patient's training comfort. (4) Furthermore, by meshing the first single-rotation reciprocating screw with the first bevel gear set at the outer end of the rotating rod, the first single-rotation reciprocating screw can be driven to drive the extrusion plate to reciprocate inside the seat while the rotating rod rotates. At this time, the extrusion airbag can be reciprocated by the reciprocating extrusion plate to release air, thereby realizing circulating heat dissipation and ventilation of the patient's buttocks, which is more practical. (5) A massage block is provided. The right end of the first single-rotation reciprocating screw is meshedly connected to a rotating shaft through a second bevel gear set, and then two second single-rotation reciprocating screws are meshedly connected to the top of the rotating shaft through a third bevel gear set. The two second single-rotation reciprocating screws can be driven to rotate simultaneously while the first single-rotation reciprocating screw rotates. At this time, the two rotating second single-rotation reciprocating screws will simultaneously drive the two massage blocks to reciprocate on the front and back sides above the seat. Because there are cushions on the outer sides of the two massage blocks, the patient's back can be massaged through the cushions while the two massage blocks reciprocate, thereby improving the patient's training comfort. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention; Figure 2 This is a bottom-up three-dimensional structural schematic diagram of the training device of the present invention; Figure 3 It is a schematic diagram of the three-dimensional structure of the movable seat and the mounting rod of the present invention in a side view and cross-section; Figure 4 It is a schematic diagram of the cross-sectional three-dimensional structure of the turntable and the moving seat in the working state of the present invention; Figure 5 It is a schematic diagram of the top-sectional structure of the movable seat and the rotating rod of the present invention; Figure 6 For the present invention Figure 5 The enlarged structural diagram at A in the middle; Figure 7It is a schematic diagram of a cutaway three-dimensional structure of a seat of the present invention; Figure 8 It is a schematic diagram of a partially cutaway three-dimensional structure of a seat and an extruded plate of the present invention; Fig. 9 It is a schematic side view of the three-dimensional structure of the back cushion and the massage block of the present invention.

[0015] In the figure: 1. base; 2. seat; 3. cushion; 4. mounting plate; 5. mounting seat; 6. turntable; 7. handle; 8. gear block; 9. moving seat; 10. foot pedal; 11. support rod; 12. moving block; 13. threaded rod; 14. mounting rod; 15. return spring; 16. transmission gear; 17. rotating rod; 18. eccentric wheel; 19. first bevel gear set; 20. first single-rotation reciprocating screw; 21. extrusion airbag; 22. jet tube; 23. jet nozzle; 24. extrusion plate; 25. second bevel gear set; 26. rotating shaft; 27. third bevel gear set; 28. second single-rotation reciprocating screw; 29. ​​massage block. DETAILED DESCRIPTION

[0016] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0017] The present invention provides the following technical solutions: Embodiment 1, in order to solve the problem that when the existing training device trains the patient's hand position, there is no transmission mechanism to simultaneously transmit the legs and feet, and the feet and hands need to be trained separately to meet the rehabilitation training needs, and the practicality is poor, the following is disclosed: A base 1 and a seat 2, wherein the seat 2 is mounted on the upper right side of the base 1 by screws, and the seat 2 is in an "L" shape; Mounting seats 5 are screwed on the front and rear ends of the base 1, and both mounting seats 5 are triangular in shape, and a turntable 6 is rotatably mounted on the inner side of the top of the two mounting seats 5; The turntable 6 further comprises: handles 7 are installed through the front and rear ends thereof, and the outer ends of the two handles 7 extend through the outer sides of the two mounting seats 5, and the two handles 7 are both in an "L" shape; The left end of the base 1 has grooves on both sides, through which a movable seat 9 is slidably installed. The two movable seats 9 are symmetrically arranged about the transverse center line of the base 1, and a foot pedal 10 is rotatably installed above the two movable seats 9. At the same time, the two foot pedals 10 are inclined. The base 1 has a groove inside which a transmission gear 16 is rotatably mounted, and the top of the transmission gear 16 is meshedly connected with a circle of gear blocks 8, and a circle of gear blocks 8 is arranged at equal angles on the outside of the turntable 6; A mounting plate 4 is mounted on the upper slotted screws of the seat 2, and a row of ventilation holes are provided on the surface of the mounting plate 4. A back cushion 3 is arranged on the upper inner side of the seat 2, and the back cushion 3 is in an arc shape.

[0018] A rotating rod 17 is installed through a groove at the center of the driving gear 16 , and eccentric wheels 18 are installed through the front and rear ends of the rotating rod 17 , and the two eccentric wheels 18 are staggered.

[0019] The outer sides of the two eccentric wheels 18 are fitted with mounting rods 14, and the two mounting rods 14 are slidably mounted inside the base 1 through return springs 15, and the outer ends of the two mounting rods 14 are connected to moving seats 9, and the two moving seats 9 are also staggered and have the same structure.

[0020] A moving block 12 is slidably installed through the internal groove of the moving seat 9, and a support rod 11 is rotatably installed above the moving block 12 through a movable shaft, and the top of the support rod 11 is connected to a foot pedal 10 through a movable shaft, and the support rod 11 is in an inclined shape.

[0021] The inner groove of the moving seat 9 is rotatably mounted with a threaded rod 13 , and the left end of the threaded rod 13 extends through and extends to the outer side of the left end of the moving seat 9 , and the outer thread of the threaded rod 13 is threadedly connected with the moving block 12 .

[0022] like Figure 1-Figure 6 As shown, when the patient uses the training device to train the hand position, he only needs to cross his hands and rotate the two handles 7 to drive the turntable 6 to rotate on the top of the two mounting seats 5, and then place his feet on the inclined foot pedal 10. At this time, the rotating turntable 6 will drive the transmission gear 16 to rotate through a circle of gear blocks 8. Because the transmission gear 16 is installed with a rotating rod 17 running through the inside, the eccentric wheels 18 installed at both ends of the rotating rod 17 can be driven to beat the two mounting rods 14 through the two reciprocating movements while the transmission gear 16 rotates, thereby driving the foot pedals 10 installed on the top of the two moving seats 9 to reciprocate on both sides of the base 1, so that the hands can be trained while the feet are driven to move at the same time, which is more practical.

[0023] When different patients need to adjust the stepping angle of the foot pedal 10, they only need to manually rotate the threaded rod 13 to drive the moving block 12 to move the position on the moving seat 9. At this time, the moved moving seat 9 will simultaneously drive the support rod 11 through the movable shaft to drive the foot pedal 10 to flip and swing the angle, thereby achieving the stepping comfort of different patients, and the operation is more time-saving and labor-saving.

[0024] Embodiment 2 is different from Embodiment 1 in that the extrusion plate 24 can be driven to reciprocately extrude and exhaust the extrusion airbag 21 while the first single-rotation reciprocating screw 20 rotates, so that the patient's buttocks can be reciprocated to dissipate heat and exhaust gas, and the following is disclosed: The outer end of the rotating rod 17 is meshedly connected to the first single-rotation reciprocating screw 20 through the first bevel gear set 19, and the first single-rotation reciprocating screw 20 is rotatably installed inside the base 1, and the outer side thread of the first single-rotation reciprocating screw 20 is penetrated and connected with an extrusion plate 24, and the outer side of the extrusion plate 24 is fit-connected with an extrusion airbag 21, and the extrusion airbag 21 is arranged inside the seat 2.

[0025] The seat 2 has an internal groove with a jet pipe 22, the bottom of which is sealed and connected to an extrusion airbag 21, and a row of jet nozzles 23 is sealed and installed on the top of the jet pipe 22. The row of jet nozzles 23 is evenly spaced on the outside of the top of the jet pipe 22, and the top of the row of jet nozzles 23 corresponds to a mounting plate 4.

[0026] like Figure 1-Figure 8 As shown, while the rotating rod 17 rotates, the rotating rod 17 will simultaneously drive the first single-rotation reciprocating screw 20 to rotate through the first bevel gear set 19, and then the rotating first single-rotation reciprocating screw 20 will simultaneously drive the extrusion plate 24 to reciprocate on the inner side of the bottom of the seat 2, so as to extrude and exhaust the extrusion airbag 21 through the reciprocating extrusion plate 24, so that the gas inside the extrusion airbag 21 can be sprayed to the outside of the mounting plate 4 through the jet pipe 22 and a row of jet nozzles 23, so as to achieve heat dissipation and ventilation of the patient's buttocks, avoid the patient's buttocks sweating during long-term training, and improve the patient's training comfort.

[0027] Embodiment 3 is different from Embodiment 2 in that the first single-rotation reciprocating screw 20 can simultaneously drive two massage blocks 29 to perform cyclic massage on the patient's back, which saves time and effort, improves the patient's training comfort, and discloses: The outer end of the first single-rotation reciprocating screw 20 extends through to the right end of the seat 2, and the right end of the first single-rotation reciprocating screw 20 is meshedly connected to the rotating shaft 26 through the second bevel gear set 25, and the top end of the rotating shaft 26 is meshedly connected to two second single-rotation reciprocating screws 28 through the third bevel gear set 27.

[0028] The two second single-rotation reciprocating screw rods 28 are symmetrically rotatably installed at the front and rear ends above the seat 2, and the outer threads of the two second single-rotation reciprocating screw rods 28 are penetrated and connected with massage blocks 29, and the two massage blocks 29 are penetrated and slidably installed at the front and rear ends above the seat 2, and the outer sides of the two massage blocks 29 are fittedly connected with cushions 3.

[0029] like Figure 1-Figure 9 As shown, while the first single-rotation reciprocating screw 20 rotates, its outer end will drive the rotating shaft 26 to rotate through the second bevel gear set 25. At this time, the rotating rotating shaft 26 will also drive the two second single-rotation reciprocating screws 28 to rotate on both sides above the seat 2 through the third bevel gear set 27, thereby simultaneously driving the two massage blocks 29 to reciprocate on the front and back sides above the seat 2, so as to perform cyclic massage on the patient's back position through the cushion 3 to improve the patient's training comfort, thereby completing a series of tasks.

[0030] Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An autonomous training device for neurology, comprising a base (1) and a seat (2), wherein the seat (2) is mounted on the upper right side of the base (1) by means of screws, and the seat (2) is in an "L" shape; Mounting seats (5) are screwed onto the front and rear ends of the upper side of the base (1), and both mounting seats (5) are triangular in shape, and a turntable (6) is rotatably mounted on the inner side of the top of the two mounting seats (5); It is characterized in that Also includes: Handles (7) are installed through the front and rear ends of the rotating disk (6), and the outer ends of the two handles (7) extend through the outside of the two mounting seats (5), and the two handles (7) are both in an "L" shape; The left end of the base (1) has grooves on both sides, front and back, through which a movable seat (9) is slidably mounted, and the two movable seats (9) are symmetrically arranged about the transverse center line of the base (1), and foot pedals (10) are rotatably mounted above the two movable seats (9), and the two foot pedals (10) are inclined; The base (1) has a groove inside which a transmission gear (16) is rotatably mounted, and a circle of gear blocks (8) is meshed and connected to the top of the transmission gear (16), and a circle of gear blocks (8) is arranged at the same angle on the outside of the turntable (6); A mounting plate (4) is mounted on the upper slotted screws of the seat (2), and a row of ventilation holes is provided on the surface of the mounting plate (4). A back cushion (3) is provided on the upper inner side of the seat (2), and the back cushion (3) is in an arc shape.

2. The autonomous training device for neurology according to claim 1, characterized in that: A rotating rod (17) is installed through a groove at the center of the transmission gear (16), and eccentric wheels (18) are installed through the front and rear ends of the rotating rod (17), and the two eccentric wheels (18) are arranged in a staggered manner.

3. The autonomous training device for neurology according to claim 2, characterized in that: The outer sides of the two eccentric wheels (18) are fitted with mounting rods (14), and the two mounting rods (14) are slidably mounted inside the base (1) through return springs (15), and the outer ends of the two mounting rods (14) are connected to movable seats (9), and the two movable seats (9) are also staggered and have the same structure.

4. The autonomous training device for neurology according to claim 3, characterized in that: A moving block (12) is slidably mounted through an internal slot of the moving seat (9), and a support rod (11) is rotatably mounted above the moving block (12) via a movable shaft, and a top end of the support rod (11) is connected to a foot pedal (10) via a movable shaft, and the support rod (11) is in an inclined shape.

5. The autonomous training device for neurology according to claim 4, characterized in that: The movable seat (9) has an internal slot on which a threaded rod (13) is rotatably mounted, and the left end of the threaded rod (13) extends through and extends to the outside of the left end of the movable seat (9), and the outer thread of the threaded rod (13) is threadedly connected to a movable block (12).

6. The autonomous training device for neurology according to claim 2, characterized in that: The outer end of the rotating rod (17) is meshingly connected to a first single-rotation reciprocating screw (20) via a first bevel gear set (19), and the first single-rotation reciprocating screw (20) is rotatably mounted inside the base (1), and an extrusion plate (24) is threadedly connected to the outer side of the first single-rotation reciprocating screw (20), and an extrusion airbag (21) is fitted and connected to the outer side of the extrusion plate (24), and the extrusion airbag (21) is arranged inside the seat (2).

7. The autonomous training device for neurology according to claim 6, characterized in that: The seat (2) is provided with an air jet pipe (22) in an internal groove, the bottom of the air jet pipe (22) is sealedly connected to an extrusion air bag (21), and a row of air jet nozzles (23) is sealedly installed on the top of the air jet pipe (22), and the row of air jet nozzles (23) are evenly spaced and arranged on the outside of the top of the air jet pipe (22), and the top of the row of air jet nozzles (23) corresponds to a mounting plate (4).

8. The autonomous training device for neurology according to claim 6, characterized in that: The outer end of the first single-rotation reciprocating screw (20) extends through the right end of the seat (2), and the right end of the first single-rotation reciprocating screw (20) is meshedly connected to a rotating shaft (26) via a second bevel gear set (25), and the top end of the rotating shaft (26) is meshedly connected to two second single-rotation reciprocating screws (28) via a third bevel gear set (27).

9. The autonomous training device for neurology according to claim 8, characterized in that: The two second single-rotation reciprocating screw rods (28) are symmetrically rotatably mounted at the front and rear ends above the seat (2), and the outer threads of the two second single-rotation reciprocating screw rods (28) are threadedly connected to massage blocks (29), and the two massage blocks (29) are slidably mounted at the front and rear ends above the seat (2), and the outer sides of the two massage blocks (29) are fittedly connected to cushions (3).

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