Auxiliary device for treating vertigo in neurology department

Abstract

The invention discloses an auxiliary device for vertigo treatment in the neurology department, and relates to the technical field of vertigo treatment, the auxiliary device comprises a bottom plate and a supporting frame, and further comprises a rotating mechanism arranged on the supporting frame and used for driving the whole body of a patient to rotate and overcoming the vertigo symptom; the transmission mechanism is arranged on the rotating mechanism and used for driving the shaking mechanism to shake; the shaking mechanism is arranged on the transmission mechanism and used for driving the body of the patient to shake and enhancing the strength of training for overcoming the dizziness; the combined mechanism is arranged between the transmission mechanism and the shaking mechanism and used for connecting the transmission mechanism and the shaking mechanism, two training modes of rotation and shaking are combined, and a disc rotates to drive a sliding block and a swinging rod to move, so that a patient on the seat can continuously shake while the body rotates; the diversity and intensity of training are improved, and the rehabilitation process of the patient can be accelerated.

Description

Technical Field

[0001] The invention belongs to the technical field of vertigo treatment, and in particular is an auxiliary device for treating vertigo in neurology. Background Art

[0002] Vertigo is characterized by a feeling of dizziness, nausea, vomiting, cold sweats and other symptoms of autonomic nervous system disorders. It is a symptom of vestibular disease. Vertigo patients will experience spinning and vomiting during attacks. It can also cause damage to the labyrinth, vestibule and cochlear organs, resulting in death of cochlear hair cells and loss of vestibular function, and further causing tinnitus, deafness, ataxia and other harmful effects. If not treated in time, it can easily lead to decreased thinking, headache, dementia, cerebral thrombosis, cerebral hemorrhage, hemiplegia, stroke hemiplegia, and even sudden death. Vertigo can be treated with medication or rehabilitation training.

[0003] A nursing auxiliary device for treating vertigo in neurological patients with publication number CN118021574A discloses a nursing auxiliary device for treating vertigo in neurological patients in the field of medical device technology, comprising a base and a fixed column, a fixed column is provided on the top of the base, the fixed column and the base are rotatably connected, a lifting rod is provided inside the fixed column, a threaded sleeve is provided on the top of the fixed column, the threaded sleeve and the fixed column are slidably connected, an adjusting rod is provided on one side of the threaded sleeve, a first gear is provided at the bottom of the fixed column, a first motor is provided at the bottom of the base, a second gear is provided at the output end of the first motor, the second gear and the first gear are meshingly connected, a seat is provided on the top of the lifting rod, and the height adjustment function of the seat is realized by the provided base, fixed column, lifting rod, threaded sleeve and adjusting rod, so that it can be suitable for people of different heights, thereby enhancing the function of the device, and the height adjustment of the device can be realized by only rotating the adjusting rod to drive the threaded sleeve to rotate, thereby driving the lifting rod to rise and fall inside the fixed column.

[0004] However, the above patent has the following defects in its implementation: first, the method of overcoming vertigo rehabilitation training is too single, ignoring the conditions of vertigo patients themselves, and cannot fully meet the complex requirements of patients' rehabilitation training, limiting the improvement of training effects; second, for vertigo patients, stability during training is crucial, however, it is not comprehensive in preventing patients from being thrown out and ensuring their safety, increasing the risk of accidents during training. In addition, the above patent requires the use of multiple motors at the same time, which makes the cost expensive. For this reason, an auxiliary device for the treatment of vertigo in neurology is proposed. Summary of the invention

[0005] In order to solve the problems raised by the above-mentioned background technology, the present invention proposes an auxiliary device for treating vertigo in neurology.

[0006] The purpose of the present invention can be achieved through the following technical solutions: An auxiliary device for treating vertigo in neurology, comprising a base plate and a support frame, and also comprising The rotating mechanism is arranged on the support frame and is used to drive the patient's whole body to rotate to overcome the vertigo symptoms; The transmission mechanism is arranged on the rotating mechanism and is used to drive the shaking mechanism to shake; A shaking mechanism, which is arranged on the transmission mechanism, is used to drive the patient's body to shake and strengthen the intensity of the training to overcome vertigo; The combined mechanism is arranged between the transmission mechanism and the shaking mechanism, and is used to connect the transmission mechanism and the shaking mechanism.

[0007] As a further preferred embodiment of the present technical solution: the rotating mechanism includes a driving shaft fixedly connected to the output end of the driving motor, a limit bar fixedly connected to the driving shaft, and a No. 1 bevel gear is slidably connected to the driving shaft and the limit bar, the No. 1 bevel gear is meshed with a No. 2 bevel gear, and a No. 1 transmission shaft is fixedly connected to the upper end of the No. 2 bevel gear, and the No. 1 transmission shaft is connected to the rotating shaft through a coupling.

[0008] As a further preferred embodiment of the present technical solution: the transmission mechanism includes a No. 1 pulley fixedly connected to the driving shaft, the No. 1 pulley is connected to the No. 2 pulley via a transmission belt, the No. 2 pulley is fixedly connected to the No. 2 transmission shaft, the No. 3 bevel gear is fixedly connected to the end of the No. 2 transmission shaft away from the No. 2 pulley, and the No. 3 bevel gear is meshed with the No. 4 bevel gear.

[0009] As a further preferred embodiment of the present technical solution: the shaking mechanism includes a No. 2 fixed block, the No. 2 fixed block is rotatably connected to a swing rod, the swing rod is provided with a No. 2 slide groove, and a rotating disk is provided on one side of the swing rod, a No. 1 slider is rotatably connected to the rotating disk, and the No. 1 slider is eccentrically connected to the rotating disk, the No. 1 slider is slidably connected to the No. 2 slide groove, and a No. 3 slide groove is also provided on the swing rod, and the No. 3 slide groove is slidably connected to the No. 2 slider.

[0010] As a further preferred embodiment of the present technical solution: the combined mechanism includes a connecting shaft fixedly connected to the No. 4 bevel gear, a No. 1 electromagnet is arranged inside the connecting shaft, a plurality of No. 2 electromagnets are slidably connected to the connecting shaft, and the No. 1 electromagnet and the No. 2 electromagnet are magnetically connected.

[0011] As a further preferred embodiment of the technical solution: a support block is fixedly connected to the bottom plate, a No. 2 connecting seat is fixedly connected to the support block, an electric push rod is arranged on the No. 2 connecting seat, an output end of the electric push rod is fixedly connected to a base, a rotating ring is rotatably connected to the base, a handle is arranged on the rotating ring, and a switch is arranged on the rotating ring.

[0012] As a further preferred embodiment of the technical solution: a No. 1 slide groove is arranged on the driving shaft, the No. 1 slide groove is slidably connected to a No. 1 connecting seat, and the No. 1 connecting seat is rotationally connected to the No. 1 transmission shaft.

[0013] As a further preferred embodiment of the technical solution: a clamping slot is provided on the rotating disc, and the clamping slot is clamped with the second electromagnet.

[0014] As a further preferred embodiment of the present technical solution: a chair frame is fixedly connected to the second slider, a seat is arranged above the chair frame, and the seat is fixedly connected to the upper end of the rotating shaft, and the rotating shaft is rotatably connected to the chair frame.

[0015] As a further preferred embodiment of the present technical solution: an arc-shaped slide rail is arranged on the support frame, and the arc-shaped slide rail is slidably connected to the second sliding block.

[0016] Compared with the prior art, the present invention has the following beneficial effects: 1. The present invention combines two training modes, rotation and shaking. The rotation of the disc drives the movement of the slider and the swing rod, so that the patient on the chair can shake continuously while rotating the body, which increases the diversity and intensity of the training and helps to accelerate the patient's recovery process.

[0017] 2. In the present invention, the rotation of the rotating disc is determined by the cooperation of the first electromagnet and the second electromagnet. Patients can freely adjust the training intensity according to their own tolerance and training needs to achieve progressive rehabilitation training.

[0018] 3. In the present invention, the height of the base is adjusted by an electric push rod, so that the patient can easily hold the handle, providing necessary support force, effectively preventing the patient from being thrown out during training, and at the same time further limiting the position by a safety belt to ensure the safety of the patient and reduce accidental risks.

[0019] 4. In the present invention, during the process of rotating the patient's body by the rotating mechanism, the shaking mechanism can be driven to shake by the transmission mechanism, and only one drive is used, which saves resources and manufacturing costs.

[0020] 5. In the present invention, the switch is arranged in front of the patient, so that the patient can operate and adjust the switch by himself during the rehabilitation training for overcoming vertigo, thus providing convenience for the patient. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention; Figure 2 It is a schematic diagram of the local three-dimensional structure of the present invention Figure 1 ; Figure 3 for Figure 2The enlarged schematic diagram at A in the middle; Figure 4 It is a schematic diagram of the local three-dimensional structure of the present invention Figure 2 ; Figure 5 The local structure explosion of the present invention Figure 1 ; Figure 6 The local structure explosion of the present invention Figure 2 ; Figure 7 It is a partial structural cross-sectional view of the present invention; Figure 8 It is a schematic diagram of the local three-dimensional structure of the present invention Figure 3 .

[0022] Legend: 1. Bottom plate; 2. Support frame; 21. Arc slide rail; 3. Rotating mechanism; 31. Driving motor; 32. Driving shaft; 33. Bevel gear No. 1; 34. Bevel gear No. 2; 35. Connecting seat No. 1; 36. Transmission shaft No. 1; 37. Coupling; 38. Rotating shaft; 39. Limiting strip; 310. Slide slot No. 1; 4. Transmission mechanism; 41. Pulley No. 1; 42. Transmission belt; 43. Pulley No. 2; 44. Transmission shaft No. 2; 45. Bevel gear No. 3; 46. Bevel gear No. 4; 47 , No. 1 fixed block; 5, shaking mechanism; 51, rotating disk; 52, No. 1 slider; 53, swing rod; 54, No. 2 slide; 55, No. 3 slide; 56, No. 2 slider; 57, No. 2 fixed block; 58, slot; 6, combined mechanism; 61, connecting shaft; 62, No. 1 electromagnet; 63, No. 2 electromagnet; 7, supporting block; 8, No. 2 connecting seat; 81, switch; 82, electric push rod; 83, base; 84, rotating ring; 85, handle; 9, seat; 10, safety belt; 11, chair frame. DETAILED DESCRIPTION

[0023] The technical solution of the present invention will be clearly and completely described below in conjunction with the embodiments. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than 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. Embodiment one:

[0024] See also Figure 1-Figure 8The present application provides an auxiliary device for treating vertigo in neurology, comprising a base plate 1 and a support frame 2, and also comprising a rotating mechanism 3 arranged on the support frame 2, for driving the patient's whole body to rotate to overcome the vertigo symptoms; a transmission mechanism 4 is arranged on the rotating mechanism 3, for driving a shaking mechanism 5 to shake; a shaking mechanism 5 is arranged on the transmission mechanism 4, for driving the patient's body to shake, and strengthening the intensity of the training to overcome the vertigo; and a combination mechanism 6 is arranged between the transmission mechanism 4 and the shaking mechanism 5, for connecting the transmission mechanism 4 and the shaking mechanism 5; The rotating mechanism 3 includes a driving shaft 32 fixedly connected to the output end of the driving motor 31, and the driving motor 31 is fixedly connected to the support frame 2, and the driving shaft 32 is fixedly connected to a limit strip 39, wherein the purpose of setting the limit strip 39 is to enable the No. 1 bevel gear 33 to slide on the driving shaft 32 while being able to drive the No. 1 bevel gear 33 to rotate through the driving shaft 32 and the limit strip 39, and the No. 1 bevel gear 33 is slidably connected to the driving shaft 32 and the limit strip 39, and the No. 1 bevel gear 33 is meshed with the No. 2 bevel gear 34, and the upper end of the No. 2 bevel gear 34 is fixedly connected to a No. 1 transmission shaft 36, and the No. 1 transmission shaft 36 is connected to the rotating shaft 38 through a coupling 37, wherein the coupling 37 has a good ability to adapt to angle changes, and can adapt to the angle changes caused by the No. 2 slider 56 sliding inside the arc slide rail 21.

[0025] Specifically, the driving motor 31 is started to drive the driving shaft 32 to rotate, the driving shaft 32 drives the limit bar 39 to rotate, the driving shaft 32 and the limit bar 39 drive the No. 1 bevel gear 33 to rotate, the No. 1 bevel gear 33 drives the No. 2 bevel gear 34 to rotate, the No. 2 bevel gear 34 drives the No. 1 connecting seat 35 to rotate, the No. 1 connecting seat 35 drives the No. 1 transmission shaft 36 to rotate, the No. 1 transmission shaft 36 drives the rotating shaft 38 to rotate through the coupling 37, and the rotating shaft 38 drives the patient sitting on the seat 9 to rotate, thereby overcoming the symptoms of vertigo through rotation training.

[0026] In this embodiment, the transmission mechanism 4 includes a No. 1 pulley 41 fixedly connected to the drive shaft 32, the No. 1 pulley 41 is connected to the No. 2 pulley 43 through a transmission belt 42, the No. 2 pulley 43 is fixedly connected to the No. 2 transmission shaft 44, and a No. 1 fixed block 47 is fixedly connected to the support frame 2, the No. 1 fixed block 47 is rotatably connected to the No. 2 transmission shaft 44, and a No. 3 bevel gear 45 is fixedly connected to the end of the No. 2 transmission shaft 44 away from the No. 2 pulley 43, and the No. 3 bevel gear 45 is meshed with a No. 4 bevel gear 46.

[0027] Specifically, during the process of the rotating mechanism 3 driving the patient's body to rotate, the driving shaft 32 drives the No. 1 pulley 41 to rotate, the No. 1 pulley 41 drives the No. 2 pulley 43 to rotate through the transmission belt 42, the No. 2 pulley 43 drives the No. 2 transmission shaft 44 to rotate, the No. 2 transmission shaft 44 drives the No. 3 bevel gear 45 to rotate, the No. 3 bevel gear 45 drives the No. 4 bevel gear 46 to rotate, and the No. 4 bevel gear 46 can drive the connecting shaft 61 to rotate. During the operation of the rotating mechanism 3, the shaking mechanism 5 can be driven to shake through the transmission mechanism 4. While the rotating mechanism 3 is driven to rotate by only one drive, the shaking mechanism 5 can be driven to shake through the transmission mechanism 4, which saves resources and manufacturing costs.

[0028] In this embodiment, the shaking mechanism 5 includes a No. 2 fixed block 57, which is rotatably connected to a swing rod 53, and a No. 2 slide groove 54 is provided on the swing rod 53. A rotating disk 51 is provided on one side of the swing rod 53, and a No. 1 slider 52 is rotatably connected to the rotating disk 51, and the No. 1 slider 52 is eccentrically connected to the rotating disk 51, and the No. 1 slider 52 is slidably connected to the No. 2 slide groove 54, and a No. 3 slide groove 55 is also provided on the swing rod 53, and the No. 3 slide groove 55 is slidably connected to the No. 2 slider 56.

[0029] Specifically, the rotating disk 51 drives the slider No. 1 52 to rotate while rotating, and the slider No. 1 52 slides inside the slider No. 2 chute 54. Because the slider No. 1 52 is eccentrically connected to the rotating disk 51, the slider No. 1 52 can drive the swing rod 53 to swing left and right around the fixed block No. 2 57, and the swing rod 53 drives the slider No. 2 56 to swing, and the slider No. 2 56 drives the seat 9 on the chair frame 11 to swing, and then the patient on the seat 9 can be driven to shake continuously while the seat 9 rotates, thereby increasing the training intensity and ensuring the patient's rehabilitation effect.

[0030] In this embodiment, a No. 1 slide groove 310 is provided on the driving shaft 32, which can keep the No. 1 bevel gear 33 and the No. 2 bevel gear 34 in a meshing state at all times. The No. 1 slide groove 310 is slidably connected to the No. 1 connecting seat 35, and the No. 1 connecting seat 35 is rotationally connected to the No. 1 transmission shaft 36.

[0031] In this embodiment, the chair frame 11 is fixedly connected to the second slider 56 , a seat 9 is arranged above the chair frame 11 , and the seat 9 is fixedly connected to the upper end of the rotating shaft 38 , and the rotating shaft 38 is rotatably connected to the chair frame 11 .

[0032] In this embodiment, an arc-shaped slide rail 21 is disposed on the support frame 2 , and the arc-shaped slide rail 21 is slidably connected to the second sliding block 56 .

[0033] In summary, this embodiment combines the two training modes of rotation and shaking. The rotation of the disc drives the movement of the slider and the swing rod 53, so that the patient on the seat 9 can shake continuously while the body rotates, which increases the diversity and intensity of the training and helps to accelerate the patient's recovery process. Embodiment 2:

[0034] On the basis of the first embodiment, the combination mechanism 6 includes a connecting shaft 61 fixedly connected to the fourth bevel gear 46, a No. 1 electromagnet 62 is arranged inside the connecting shaft 61, a plurality of No. 2 electromagnets 63 are slidably connected to the connecting shaft 61, and the No. 1 electromagnet 62 and the No. 2 electromagnet 63 are magnetically connected.

[0035] Specifically, when the No. 2 electromagnet 63 slides outward and is stuck in the slot 58, it can drive the connecting shaft 61 to rotate under the transmission premise of the transmission mechanism 4. The connecting shaft 61 drives the rotating disk 51 to rotate through the No. 2 electromagnet 63, thereby realizing the shaking of the shaking mechanism 5. When the No. 2 electromagnet 63 slides into the connecting shaft 61 and disengages from the slot 58, the rotation of the connecting shaft 61 cannot drive the rotating disk 51 to rotate, so that the patient can only be driven to rotate by the rotating mechanism 3 on the seat 9, and the rehabilitation training intensity is low.

[0036] In this embodiment, a switch 81 is provided on the rotating ring 84, and the current direction of the first electromagnet 62 is changed by the switch 81. The switch 81 controls the first electromagnet 62 to change the current direction, which is the existing technology and is only used. According to the effect that opposite charges attract each other and like charges repel each other, the second electromagnet 63 is pushed to slide along the connecting shaft 61, and the switch 81 is set in front of the patient, so that the patient can operate and adjust by himself during the rehabilitation training to overcome vertigo, providing convenience for the patient.

[0037] In this embodiment, a slot 58 is provided on the rotating disk 51 , and the slot 58 is engaged with the second electromagnet 63 . Embodiment three:

[0038] On the basis of embodiment one, a support block 7 is fixedly connected to the base plate 1, a No. 2 connecting seat 8 is fixedly connected to the support block 7, an electric push rod 82 is arranged on the No. 2 connecting seat 8, an output end of the electric push rod 82 is fixedly connected to a base 83, a rotating ring 84 is rotatably connected to the base 83, a handle 85 is arranged on the rotating ring 84, and a safety belt 10 is arranged on the rotating ring 84. The height of the base 83 is adjusted by the electric push rod 82, so that the patient can easily hold the handle 85, providing necessary supporting force, effectively preventing the patient from being thrown out during training, and at the same time further limiting the position by the safety belt 10 to ensure the safety of the patient and reduce the risk of accidents.

[0039] Specifically, the patient first sits on the seat 9, and then starts the electric push rod 82 to pull the base 83 down, and the base 83 drives the rotating ring 84 to descend until the patient can hold the handle 85, and then stops the movement of the electric push rod 82, so that the patient can hold the handle 85 to provide support and prevent the patient from being thrown out; then the safety belt 10 limits the body to ensure the safety of the patient.

[0040] The above embodiments are only used to illustrate the technical method of the present invention rather than to limit it. Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical method of the present invention may be modified or replaced by equivalents without departing from the spirit and scope of the technical method of the present invention.

Claims

1. An auxiliary device for treating vertigo in neurology, comprising a base plate (1) and a support frame (2), characterized in that: Also includes A rotating mechanism (3) is arranged on the support frame (2) and is used to drive the patient to rotate his whole body to overcome vertigo symptoms; The transmission mechanism (4) is arranged on the rotating mechanism (3) and is used to drive the shaking mechanism (5) to shake; A shaking mechanism (5) is arranged on the transmission mechanism (4) and is used to drive the patient's body to shake, thereby increasing the intensity of the training to overcome vertigo; The combined mechanism (6) is arranged between the transmission mechanism (4) and the shaking mechanism (5) and is used to connect the transmission mechanism (4) and the shaking mechanism (5).

2. The auxiliary device for treating vertigo in neurology according to claim 1, characterized in that: The rotating mechanism (3) comprises a driving shaft (32) fixedly connected to the output end of the driving motor (31), a limiting strip (39) fixedly connected to the driving shaft (32), and a first bevel gear (33) slidably connected to the driving shaft (32) and the limiting strip (39), the first bevel gear (33) meshing with a second bevel gear (34), the upper end of the second bevel gear (34) fixedly connected to a first transmission shaft (36), and the first transmission shaft (36) connected to the rotating shaft (38) via a coupling (37).

3. The auxiliary device for treating vertigo in neurology according to claim 2, characterized in that: The transmission mechanism (4) comprises a first belt pulley (41) fixedly connected to a driving shaft (32); the first belt pulley (41) is connected to a second belt pulley (43) via a transmission belt (42); a second transmission shaft (44) is fixedly connected to the second belt pulley (43); an end of the second transmission shaft (44) away from the second belt pulley (43) is fixedly connected to a third bevel gear (45); and the third bevel gear (45) is meshed with a fourth bevel gear (46).

4. The auxiliary device for treating vertigo in neurology according to claim 3, characterized in that: The shaking mechanism (5) comprises a No. 2 fixed block (57), a swing rod (53) being rotatably connected to the No. 2 fixed block (57), a No. 2 slide groove (54) being provided on the swing rod (53), and a rotating disk (51) being provided on one side of the swing rod (53), a No. 1 slider (52) being rotatably connected to the rotating disk (51), and the No. 1 slider (52) being eccentrically connected to the rotating disk (51), the No. 1 slider (52) being slidably connected to the No. 2 slide groove (54), and a No. 3 slide groove (55) being slidably connected to the No. 2 slider (56), and the No. 3 slide groove (55) being provided on the swing rod (53).

5. The auxiliary device for treating vertigo in neurology according to claim 4, characterized in that: The combined mechanism (6) comprises a connecting shaft (61) fixedly connected to a number four bevel gear (46), a number one electromagnet (62) being arranged inside the connecting shaft (61), a number of number two electromagnets (63) being slidably connected to the connecting shaft (61), and the number one electromagnet (62) and the number two electromagnet (63) being magnetically connected.

6. The auxiliary device for treating vertigo in neurology according to claim 1, characterized in that: A support block (7) is fixedly connected to the bottom plate (1), a second connection seat (8) is fixedly connected to the support block (7), an electric push rod (82) is provided on the second connection seat (8), an output end of the electric push rod (82) is fixedly connected to a base (83), a rotating ring (84) is rotatably connected to the base (83), a handle (85) is provided on the rotating ring (84), and a switch (81) is provided on the rotating ring (84).

7. The auxiliary device for treating vertigo in neurology according to claim 2, characterized in that: A No. 1 slide groove (310) is provided on the driving shaft (32), the No. 1 slide groove (310) is slidably connected to a No. 1 connecting seat (35), and the No. 1 connecting seat (35) is rotationally connected to a No. 1 transmission shaft (36).

8. The auxiliary device for treating vertigo in neurology according to claim 5, characterized in that: The rotating disc (51) is provided with a clamping slot (58), and the clamping slot (58) is clamped with the second electromagnet (63).

9. The auxiliary device for treating vertigo in neurology according to claim 4, characterized in that: The second slider (56) is fixedly connected to a chair frame (11), a seat (9) is arranged above the chair frame (11), and the seat (9) is fixedly connected to the upper end of a rotating shaft (38), and the rotating shaft (38) is rotatably connected to the chair frame (11).

10. The auxiliary device for treating vertigo in neurology according to claim 4, characterized in that: The support frame (2) is provided with an arc-shaped slide rail (21), and the arc-shaped slide rail (21) is slidably connected to the second slide block (56).

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