Rehabilitation training equipment for neurosurgery department

Abstract

The invention belongs to the technical field of medical rehabilitation, and particularly relates to neurosurgery rehabilitation training equipment which comprises a bottom plate, a mounting plate is slidably assembled between two handrails, clamping plates are slidably assembled on the left side and the right side in a through groove, and an adjusting mechanism is arranged between the mounting plate and the two clamping plates. The ends, close to each other, of the two clamping plates extend into the notches and are provided with semicircular grooves, the two arc-shaped T-shaped sliding grooves form a sliding cavity, grips are arranged on the front sides and the rear sides of the two clamping plates, the limiting mechanism is in trigger connection with the two grips of the clamping plate on the right side, a connecting mechanism is arranged between the two arc-shaped T-shaped sliding blocks, and the two winding grooves form a winding cavity. One of the clamping plates is provided with a ventilation mechanism communicating with the interior of the arc-shaped T-shaped sliding block. When a patient is subjected to walking training, the body of the patient can be clamped and limited through the two arc-shaped air bags, and the patient is prevented from toppling over and being hurt.

Description

Technical Field

[0001] The invention belongs to the technical field of medical rehabilitation, and in particular relates to a neurosurgery rehabilitation training device. Background Art

[0002] In the neurosurgery department, there are many patients with brain injuries. Some patients have deteriorated mobility after brain surgery. These patients need targeted rehabilitation training. When patients perform walking exercises, they will train on special training equipment. This equipment consists of a base plate and handrails on both sides of the base plate. The base plate is provided with anti-slip pads. Patients stand on the base plate with their hands holding the handrails on both sides, and then walk on the base plate. When they reach the end of the base plate, they turn around and walk back and forth for exercise. However, during training, the patient only relies on his own hands to hold the handrails, which is less safe. Especially when the patient turns around, it is easy to fall over, causing the patient to be injured during training. Summary of the invention

[0003] The purpose of the present invention is to provide a neurosurgery rehabilitation training device to solve the problems existing in the background technology.

[0004] In order to achieve the above technical objectives, the technical solution adopted by the present invention is as follows:

[0005] A neurosurgery rehabilitation training device comprises a base plate, wherein the left and right sides of the base plate are equipped with handrails, a mounting plate is slidably mounted between the two handrails, a through slot is horizontally arranged inside the mounting plate, and clamping plates are slidably mounted on the left and right sides of the through slot, an adjustment mechanism is arranged between the mounting plate and the two clamping plates, a notch connected to the through slot is arranged on the side of the mounting plate, and semicircular grooves are arranged in the notch at one end of the two clamping plates close to each other, the two semicircular grooves form a clamping groove, and the inner walls of the two semicircular grooves are symmetrically provided with arc-shaped T-slide grooves, the two arc-shaped T-slide grooves form a sliding cavity, and hollow arc-shaped T-slide blocks are slidably mounted in the two arc-shaped T-slide grooves, and handles are arranged on the front and rear sides of the two clamping plates, and a limiting mechanism matching the arc-shaped T-slide block is arranged in the clamping plate on the right side, and the limiting mechanism is connected to the right clamping plate The two handles of the plate are triggered to connect, and the two arc-shaped T-sliders are provided with arc-shaped air bags located in the clamping groove on the opposite side, one of the arc-shaped air bags is equipped with a pressure relief valve, and the arc-shaped air bag is connected to the inside of the arc-shaped T-sliders, and a connecting mechanism is provided between the two arc-shaped T-sliders, and the two clamping plates are provided with winding grooves that are symmetrically arranged and connected to the arc-shaped T-slide grooves, and the two winding grooves form a winding cavity, and the two clamping plates are provided with a cavity inside, and the cavity is rotatably equipped with a rotating shaft, and an inner cavity is provided on the upper side of the cavity, and a coil spring is provided on the upper side of the rotating shaft extending into the inner cavity, and a connecting pipe is wound and fixedly connected to the outer surface of the rotating shaft, and the cavity is provided with a through hole connected to the winding groove, and one end of the connecting pipe passes through the through hole and the winding groove and is fixedly connected to the arc-shaped T-slider, and one of the clamping plates is equipped with a ventilation mechanism connected to the inside of the arc-shaped T-slider.

[0006] The adjusting mechanism includes a slide groove arranged on the inner wall of the through groove, a rotating rod is rotatably connected to the middle part of the slide groove, the rotating rod is equipped with a gear, and the upper and lower sides of the gear are meshed with racks slidably assembled in the slide groove, and the two racks are respectively fixedly connected to two clamping plates, and the end of the rotating rod extends out of the mounting plate and is fixedly connected to a handle, and the mounting plate is provided with a positioning assembly matching the rotating rod.

[0007] The positioning assembly includes a mounting groove arranged inside the mounting plate, the rotating rod passes through the middle of the mounting groove, the outer surface of the rotating rod is fixedly connected to a rotating disk located inside the mounting groove, the outer surface of the rotating disk is evenly and annularly provided with a plurality of locking holes, the inner wall of the mounting groove is provided with a step hole, the step hole is provided with a first spring, the first spring is fixedly connected to a T-shaped locking piece extending out of the step hole and matching the locking hole, the outer surface of the mounting plate is provided with a pulling groove connected to the step hole, a pulling rod fixedly connected to the T-shaped locking piece is slidably assembled in the pulling groove, and the pulling rod extends out of the pulling groove and is fixedly connected to a pulling block.

[0008] The limiting mechanism includes a plurality of telescopic rods arranged on the inner wall of the lower side of the arc-shaped T-slide groove, the upper ends of the plurality of telescopic rods are commonly fixedly connected to an arc-shaped limiting strip, the outer surfaces of the plurality of telescopic rods are sleeved with a second spring, the upper side of the arc-shaped limiting strip is provided with a plurality of fixed teeth, the lower sides of the two arc-shaped T-slide blocks are provided with a plurality of limiting teeth meshing with the plurality of fixed teeth, and the arc-shaped limiting strip and the two handles on the same side are provided with a connecting component.

[0009] The connecting assembly includes two connecting parts, which are respectively fixedly connected to the two sides of the arc-shaped limit strip. The ends of the two connecting parts extend out of the clamping plate and are respectively fixedly connected to the two handles on the same side. The lower sides of the two matching handles are each provided with a sliding rod fixedly connected to the clamping plate.

[0010] The connecting mechanism includes two through tubes, which are connected to the two ends of one of the arc-shaped T sliders, and the through tube is communicated with the interior of the arc-shaped T slider. Both ends of the other arc-shaped T slider are provided with connecting holes matching the through tubes, and the connecting holes are communicated with the interior of the arc-shaped T slider.

[0011] The outer surfaces of the two through pipes are provided with sealing strips.

[0012] The ventilation mechanism includes a pull-out cavity arranged in the mounting plate, a sealing block is provided for sliding sealing in the pull-out cavity, the sealing block is fixedly connected to a pulling rod extending out of the clamping plate, an inner wall of the pull-out cavity away from the pulling rod is provided with an air inlet pipe connected to the outside, an air inlet check valve is provided in the air inlet pipe, an air storage cavity is provided on the lower side of the interior of the rotating shaft on the same side, an air outlet pipe connected to the air storage cavity is provided on the inner wall of the pull-out cavity away from the pulling rod, the air outlet pipe is provided with an air outlet check valve, the interior of the connecting pipe is connected to the interior of the air storage cavity, and the other end of the connecting pipe is connected to the interior of the arc-shaped T-slider.

[0013] One end of the pulling rod extending out of the drawing cavity is equipped with a cross bar.

[0014] The present invention has a simple structure and a reasonable design. When the patient is performing walking training, the two arc-shaped airbags can clamp and limit the patient's body to prevent the patient from falling and causing injury. The two arc-shaped airbags can clamp the patient's body to adapt to patients of different body shapes, and the patient can only turn the body freely when holding the handle on the right clamping plate, which can improve the safety of the patient's body rotation. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The present invention is further illustrated by means of the non-limiting examples given in the accompanying drawings.

[0016] Figure 1 It is a structural schematic diagram of an embodiment of a neurosurgery rehabilitation training device of the present invention;

[0017] Figure 2 It is a schematic diagram of the assembly structure of a mounting plate and two clamping plates of an embodiment of a neurosurgery rehabilitation training device of the present invention;

[0018] Figure 3 It is a schematic cross-sectional structure diagram of a mounting plate and two clamping plates of an embodiment of a neurosurgery rehabilitation training device of the present invention;

[0019] Figure 4 for Figure 3 A schematic diagram of the enlarged structure at A in the middle;

[0020] Figure 5 It is a structural schematic diagram of a mounting plate of an embodiment of a neurosurgery rehabilitation training device of the present invention;

[0021] Figure 6 It is a schematic cross-sectional structure diagram of a mounting plate of a neurosurgery rehabilitation training device embodiment of the present invention;

[0022] Figure 7 It is a schematic cross-sectional structure diagram of a clamping plate of an embodiment of a neurosurgery rehabilitation training device of the present invention;

[0023] Figure 8 for Figure 6 A schematic diagram of the enlarged structure at B in the middle;

[0024] Fig. 9 This is a schematic diagram of the assembly structure of two arc-shaped T-slide blocks in an embodiment of a neurosurgery rehabilitation training device of the present invention;

[0025] Fig.10 for Fig. 9 Schematic diagram of the enlarged structure at C in the middle;

[0026] The main component symbols are described as follows:

[0027] Base plate 1, handrail 11, mounting plate 12, through groove 13, clamping plate 14, notch 15, semicircular groove 2, clamping groove 201, arc-shaped T slide groove 21, arc-shaped T slider 22, grip 221, arc-shaped airbag 23, pressure relief valve 231, winding groove 24, cavity 3, rotating shaft 31, inner cavity 32, coil spring 33, connecting pipe 34, through hole 35, slide groove 4, rotating rod 41, gear 42, rack 43, handle 44, mounting groove 45, turntable 46, lock Hole 47, step hole 5, first spring 51, T-shaped locking piece 52, pulling groove 53, pulling rod 54, pulling block 55, telescopic rod 6, arc-shaped limit strip 62, second spring 63, fixing tooth 64, limit tooth 65, connecting piece 66, sliding rod 67, through pipe 7, connecting hole 71, pulling cavity 8, sealing block 81, pulling rod 82, air inlet pipe 821, air inlet check valve 83, air storage cavity 84, air outlet pipe 85, air outlet check valve 86, cross bar 87. DETAILED DESCRIPTION

[0028] In order to enable those skilled in the art to better understand the present invention, the technical solution of the present invention is further described below in conjunction with the accompanying drawings and embodiments.

[0029] like Figure 1-10 As shown, a neurosurgery rehabilitation training device of the present invention comprises a base plate 1, and a support bar 11 is installed on both sides of the base plate 1, and a mounting plate 12 is slidably installed between the two support bars 11, and a through groove 13 is transversely arranged inside the mounting plate 12, and a clamping plate 14 is slidably installed on both sides of the through groove 13, and an adjustment mechanism is arranged between the mounting plate 12 and the two clamping plates 14, and a notch 15 connected to the through groove 13 is arranged on the side of the mounting plate 12, and the two clamping plates 14 are extended into the through groove 13 at one end close to each other. A semicircular groove 2 is provided in the notch 15, and the two semicircular grooves 2 form a clamping groove 201. The inner walls of the two semicircular grooves 2 are symmetrically provided with arc-shaped T-slide grooves 21, and the two arc-shaped T-slide grooves 21 form a sliding cavity. A hollow arc-shaped T-slide block 22 is slidably mounted in the two arc-shaped T-slide grooves 21. The front and rear sides of the two clamping plates 14 are provided with a grip 221. The right clamping plate 14 is provided with a limiting mechanism matching the arc-shaped T-slide block 22. The limiting mechanism and the right clamping plate 14 The two handles 221 trigger the connection, and the two arc-shaped T sliders 22 are provided with arc-shaped air bags 23 located in the clamping groove 201 on the opposite side, and one of the arc-shaped air bags 23 is equipped with a pressure relief valve 231. The arc-shaped air bag 23 is connected to the inside of the arc-shaped T slider 22, and a connecting mechanism is provided between the two arc-shaped T sliders 22. The two clamping plates 14 are provided with winding grooves 24 that are symmetrically arranged and connected to the arc-shaped T slide groove 21. The two winding grooves 24 form a winding cavity, and the two clamping plates 14 are provided with a cavity 3 inside, the cavity 3 is rotatably equipped with a rotating shaft 31, an inner cavity 32 is provided on the upper side of the cavity 3, a coil spring 33 is provided on the upper side of the rotating shaft 31 extending into the inner cavity 32, a connecting pipe 34 is fixedly connected with the outer surface of the rotating shaft 31, the cavity 3 is provided with a through hole 35 connected with the winding groove 24, one end of the connecting pipe 34 passes through the through hole 35 and the winding groove 24 and is fixedly connected with the arc-shaped T slider 22, and one of the clamping plates 14 is equipped with a ventilation mechanism connected with the inside of the arc-shaped T slider 22.

[0030] The staff can unfold the two clamping plates 14 through the adjustment mechanism, and the two clamping plates 14 are away from each other. At this time, the patient can walk into the gap 15 and be located between the two semicircular grooves 2. Then the staff drives the two clamping plates 14 to approach each other through the adjustment mechanism until the two clamping plates 14 are combined with each other, and the two semicircular grooves 2 are combined into a clamping groove 201. The patient is located in the clamping groove 201. When the two clamping plates 14 are combined, they are connected to each other through the two arc-shaped T sliders 22 through the connecting mechanism. Then the staff can ventilate the inside of one of the arc-shaped T sliders 22 through the ventilation mechanism. The arc-shaped T sliders 22 are interconnected, so after ventilation is given to one of the arc-shaped T sliders 22, the gas will enter the two arc-shaped T sliders 22, so that the gas can enter the two arc-shaped airbags 23 to expand the two arc-shaped airbags 23 until the two arc-shaped airbags 23 expand to clamp the patient's body. At this time, the patient can hold the two handles 221 on the same side with both hands to walk on the bottom plate 1. When the patient walks to the end of the bottom plate 1, the patient holds the handle 221 of the right clamping plate 14 with one hand to trigger the limit mechanism to cancel the work, so that the limit mechanism cancels the limit on the arc-shaped T slider 22, so that when the patient turns around, At least one of the grips 221 on the upper side of the right clamping plate 14 can be held to cancel the limit on the arc-shaped T slider 22. At this time, the patient can turn his body around. Since the two arc-shaped air bags 23 clamp the patient's body, the two arc-shaped T sliders 22 will rotate along with the rotation of the patient's body. The two arc-shaped T sliders 22 rotate in the sliding cavity. When the patient turns back and around, the triggering of the limit mechanism by the grip 221 on the right clamping plate 14 is canceled, so that the limit mechanism automatically limits the arc-shaped T slider 22, and the arc-shaped T slider 22 will not rotate. At this time, the patient can enter again Walking training, reciprocating, so that the patient can walk back and forth on the bottom plate 1 for rehabilitation training, and the clamping of the two clamping plates 14 can ensure that the patient will not fall, ensuring the safety of the patient. This design is when the patient has an accident during the U-turn, after the patient releases the grip 221 of the right clamping plate 14, the patient's body will be automatically limited, and will not rotate. Only after the patient holds any one of the two grips 221 on the right clamping plate 14, the patient can turn around, ensuring that the patient holds the grip 221 when turning around, improving the safety of the patient when turning around;

[0031] When the two arc-shaped T sliders 22 rotate in the sliding cavity following the patient's body, the two arc-shaped T sliders 22 will wind the two connecting tubes 34 in the winding grooves 24, pull the two connecting tubes 24 out of the cavity 3, and drive the rotating shaft 31 to rotate, and the rotating shaft 31 drives the coil spring 33 to compress. With this design, when the patient is not training, the arc-shaped airbag 23 is first depressurized through the pressure relief valve 231. Since the two arc-shaped airbags 23 are connected to each other through the two arc-shaped T sliders 22, the gas in the two arc-shaped airbags 23 can be discharged by opening the pressure relief valve 231 until the arc-shaped airbags 23 completely discharge the internal air and are no longer compressed and in contact with the patient's body to complete the reset, and then the right clamp is used to clamp the airbag 23. The handle 221 on the holding plate 14 triggers the limit mechanism to stop working, thereby canceling the limit on the arc-shaped T slider 22. At this time, the coil springs 33 in the two inner cavities 32 stretch, driving the rotating shaft 31 to reset and rotate, so that the two rotating shafts 31 can be driven to wind the two connecting tubes 34 respectively, and the connecting tubes 34 are received in the cavity 32. Therefore, the two arc-shaped T sliders 22 can be driven to reset and rotate in the sliding cavity through the connecting tubes 34 until the rotating shaft 31 rewinds the connecting tubes 34 to the limit position. At this time, the two arc-shaped T sliders 22 are respectively located in the initial clamping plates 14, and then the staff can drive the two clamping plates 14 away from each other through the adjusting mechanism, and the patient can walk out of the two clamping plates 14.

[0032] The adjustment mechanism includes a slide groove 4 arranged on the inner wall of the through groove 13, a rotating rod 41 is rotatably connected to the middle part of the slide groove 4, the rotating rod 41 is equipped with a gear 42, and the upper and lower sides of the gear 42 are meshed with racks 43 slidably assembled in the slide groove 4, the two racks 43 are respectively fixedly connected to the two clamping plates 14, the end of the rotating rod 41 extends out of the mounting plate 12 and is fixedly connected to a handle 44, and the mounting plate 12 is provided with a positioning component matching the rotating rod 41.

[0033] When the staff rotates the handle 44 forward, the rotating rod 41 and the gear 42 are driven to rotate forward. Since the gear 42 is meshed with racks 43 slidably assembled in the slide groove 4 on the upper and lower sides, when the gear 42 rotates forward, the upper rack 43 moves to the left and the lower rack 43 moves to the right. Moreover, since the upper rack 43 is fixedly connected to the left clamping plate 14 and the lower rack 43 is fixedly connected to the right clamping plate 14, the two clamping plates 14 can be driven to unfold and move away from each other. At this time, the patient can enter the clamping groove 201. When the staff rotates the handle 44 forward, the two clamping plates 14 are driven to approach each other in the same way as above, and the patient is enclosed in the clamping groove 201. The design of the positioning component can limit the rotating rod 41. When the rotating rod 41 is rotated to a suitable angle, the rotating rod 41 can be fixed by the positioning component, and the rotating rod 41 will not rotate, so the two clamping plates 14 will not slide.

[0034] The positioning assembly includes a mounting groove 45 arranged inside the mounting plate 12, and the rotating rod 41 passes through the middle of the mounting groove 45. The outer surface of the rotating rod 41 is fixedly connected to a rotating disk 46 located inside the mounting groove 45, and a plurality of locking holes 47 are evenly arranged in an annular shape on the outer surface of the rotating disk 46. A step hole 5 is provided on the inner wall of the mounting groove 45, and a first spring 51 is provided in the step hole 5. The first spring 51 is fixedly connected to a T-shaped locking piece 52 extending out of the step hole 5 and matching the locking hole 47. A pulling groove 53 connected to the step hole 5 is provided on the outer surface of the mounting plate 12, and a pulling rod 54 fixedly connected to the T-shaped locking piece 52 is slidably assembled in the pulling groove 53. The pulling rod 54 extends out of the pulling groove 53 and is fixedly connected to a pulling block 55.

[0035] When the staff needs to rotate the rotating rod 41, the staff can slide the pulling block 55 with one hand, and drive the T-shaped locking piece 52 to be retracted into the step hole 5 through the pulling rod 54 and move it out of the locking hole 47. The first spring 51 is compressed, and the limit on the rotating disk 46 can be cancelled. At this time, the staff can freely rotate the rotating rod 41. When the rotating rod 41 is rotated to a suitable angle, the staff releases the pulling block 55, and the T-shaped locking piece 52 is pushed out of the step hole 5 through the extension of the first spring 51. The end of the T-shaped locking piece 52 contacts the outer surface of the rotating disk 46. At this time, the rotating rod 41 is fine-tuned to make the T-shaped locking piece 52 match the position of an adjacent locking hole 47, and then the T-shaped locking piece 52 is pushed into the locking hole 47 under the action of the extension of the first spring 51, so that the rotating disk 46 can be limited, and the rotating rod 41 will not rotate.

[0036] The limiting mechanism includes a plurality of telescopic rods 6 arranged on the inner wall of the lower side of the arc-shaped T-slide groove 21, the upper ends of the plurality of telescopic rods 6 are commonly fixedly connected with an arc-shaped limiting strip 62, the outer surfaces of the plurality of telescopic rods 6 are sleeved with a second spring 63, a plurality of fixed teeth 64 are arranged on the upper side of the arc-shaped limiting strip 62, a plurality of limiting teeth 65 meshing with the plurality of fixed teeth 64 are arranged on the lower sides of the two arc-shaped T-slide blocks 22, and a connecting component is provided between the arc-shaped limiting strip 62 and the two handles 221 on the same side.

[0037] The arc-shaped limit strip 62 abuts upward under the action of the extension of the second springs 63, so that the fixed teeth 64 and the limit teeth 65 are meshed with each other. At this time, the arc-shaped T slider 22 will not rotate. The staff can hold the handle 221 to drive the arc-shaped limit strip 62 downward through the connecting component. The second spring 63 is compressed, and the fixed teeth 64 and the limit teeth 65 are disengaged, thereby canceling the limitation of the arc-shaped T slider 22. When the staff releases the handle 221, the arc-shaped limit strip 62 is automatically driven to move upward through the extension of the second springs 63, and the fixed teeth 64 and the limit teeth 65 are meshed with each other to limit the arc-shaped T slider 22.

[0038] The connecting assembly includes two connecting members 66, which are respectively fixedly connected to the two sides of the arc-shaped limit strip 62. The ends of the two connecting members 66 extend out of the clamping plate 14 and are respectively fixedly connected to the two handles 221 on the same side. The lower sides of the two matching handles 22 are both provided with a sliding rod 67 fixedly connected to the clamping plate 14.

[0039] The staff can hold the handle 221 of the right clamping plate 14 and move it downward, and the handle 221 drives the connecting piece 66 to move downward, and the connecting piece 66 drives the arc-shaped limit strip 62 to move upward. This design can drive the arc-shaped limit strip 62 to move downward no matter which of the two handles 221 of the right clamping plate 14 the patient holds and moves downward.

[0040] The connecting mechanism includes two through pipes 7, which are connected to the two ends of one of the arc-shaped T sliders 22, and the through pipes 7 are communicated with the interior of the arc-shaped T slider 22. Both ends of the other arc-shaped T slider 22 are provided with connecting holes 71 matching the through pipes 7, and the connecting holes 71 are communicated with the interior of the arc-shaped T slider 22.

[0041] When the two arc-shaped T-slide blocks 22 are connected to each other, the two through pipes 7 extend into the two connecting holes 71 . Such a design can realize the mutual communication between the interiors of the two arc-shaped T-slide blocks 22 .

[0042] The outer surfaces of the two through pipes 7 are provided with sealing strips. The design of the sealing strips can improve the sealing effect between the connecting holes 71 of the through pipes 7.

[0043] The ventilation mechanism includes a pulling and pulling cavity 8 arranged in the mounting plate 14, and a sealing block 81 is slidingly sealed in the pulling and pulling cavity 8. The sealing block 81 is fixedly connected to a pulling rod 82 extending out of the clamping plate 14. An air inlet pipe 821 communicating with the outside is provided on the inner wall of the pulling and pulling cavity 8 away from the pulling rod 82. An air inlet check valve 83 is installed in the air inlet pipe 821. An air storage cavity 84 is provided on the lower side of the rotating shaft 31 on the same side. An air outlet pipe 85 communicating with the air storage cavity 84 is provided on the inner wall of the pulling and pulling cavity 8 away from the pulling rod 82. The air outlet pipe 85 is equipped with an air outlet check valve 86. The interior of the connecting pipe 34 is connected to the interior of the air storage cavity 84, and the other end of the connecting pipe 34 is connected to the interior of the arc-shaped T-slider 22.

[0044] When the sealing block 81 moves in the pulling chamber 8 toward the side away from the pulling rod 82, the air passage in the pulling chamber 8 can be squeezed into the air outlet pipe 85 and poured into the air storage chamber 84 inside the rotating shaft 31. The gas then enters the connecting pipe 34, and finally is poured into the arc-shaped T-slider 22 through the connecting pipe 34, and then enters the arc-shaped airbag 23. When the sealing block 81 moves in the pulling chamber 8 toward the side close to the pulling rod 82, the outside air can be replenished into the pulling chamber 8 from the air inlet pipe 821.

[0045] Pull rod 82 stretches out one end of drawer chamber 8 and is equipped with cross bar 87. The design of cross bar 87 just pulls and pulls pull rod 82 with staff.

[0046] The above embodiments are merely illustrative of the principles and effects of the present invention, and are not intended to limit the present invention. Anyone familiar with the technology may modify or change the above embodiments without violating the spirit and scope of the present invention. Therefore, all equivalent modifications or changes made by those with ordinary knowledge in the technical field without departing from the spirit and technical ideas disclosed by the present invention should still be covered by the claims of the present invention.

Claims

1. A neurosurgery rehabilitation training device, comprising a base plate, wherein both left and right sides of the base plate are equipped with handrails, characterized in that: A mounting plate is slidably mounted between the two handrails, a through slot is transversely arranged inside the mounting plate, and clamping plates are slidably mounted on the left and right sides of the through slot, an adjustment mechanism is arranged between the mounting plate and the two clamping plates, a notch connected to the through slot is arranged on the side of the mounting plate, and semicircular grooves are arranged in the notch at one end of the two clamping plates close to each other, the two semicircular grooves form a clamping groove, and arc-shaped T-slide grooves are symmetrically arranged on the inner walls of the two semicircular grooves, and the two arc-shaped T-slide grooves form a sliding cavity, and hollow arc-shaped T-slide blocks are slidably mounted in the two arc-shaped T-slide grooves, and handles are arranged on the front and rear sides of the two clamping plates, and a limiting mechanism matching the arc-shaped T-slide block is arranged in the clamping plate on the right side, and the limiting mechanism is triggered and connected to the two handles of the right clamping plate, and the two arc-shaped An arc-shaped airbag located in the clamping groove is provided on the opposite side of the T slider, one of the arc-shaped airbags is equipped with a pressure relief valve, the arc-shaped airbag is connected to the inside of the arc-shaped T slider, a connecting mechanism is provided between the two arc-shaped T sliders, the two clamping plates are provided with winding grooves symmetrically arranged and connected to the arc-shaped T slide groove, the two winding grooves form a winding cavity, the two clamping plates are provided with a cavity, the cavity is rotatably equipped with a rotating shaft, the upper side of the cavity is provided with an inner cavity, the upper side of the rotating shaft extending into the inner cavity is equipped with a coil spring, the outer surface of the rotating shaft is wound and fixedly connected with a connecting pipe, the cavity is provided with a through hole connected to the winding groove, one end of the connecting pipe passes through the through hole and the winding groove and is fixedly connected to the arc-shaped T slider, and one of the clamping plates is equipped with a ventilation mechanism connected to the inside of the arc-shaped T slider.

2. A neurosurgery rehabilitation training device according to claim 1, characterized in that: The adjusting mechanism includes a slide groove arranged on the inner wall of the through groove, a rotating rod is rotatably connected to the middle part of the slide groove, the rotating rod is equipped with a gear, and the upper and lower sides of the gear are meshed with racks slidably assembled in the slide groove, and the two racks are respectively fixedly connected to two clamping plates, and the end of the rotating rod extends out of the mounting plate and is fixedly connected to a handle, and the mounting plate is provided with a positioning assembly matching the rotating rod.

3. A neurosurgery rehabilitation training device according to claim 2, characterized in that: The positioning assembly includes a mounting groove arranged inside the mounting plate, the rotating rod passes through the middle of the mounting groove, the outer surface of the rotating rod is fixedly connected to a rotating disk located inside the mounting groove, the outer surface of the rotating disk is evenly and annularly provided with a plurality of locking holes, the inner wall of the mounting groove is provided with a step hole, the step hole is provided with a first spring, the first spring is fixedly connected to a T-shaped locking piece extending out of the step hole and matching the locking hole, the outer surface of the mounting plate is provided with a pulling groove connected to the step hole, a pulling rod fixedly connected to the T-shaped locking piece is slidably assembled in the pulling groove, and the pulling rod extends out of the pulling groove and is fixedly connected to a pulling block.

4. A neurosurgery rehabilitation training device according to claim 1, characterized in that: The limiting mechanism includes a plurality of telescopic rods arranged on the inner wall of the lower side of the arc-shaped T-slide groove, the upper ends of the plurality of telescopic rods are commonly fixedly connected to an arc-shaped limiting strip, the outer surfaces of the plurality of telescopic rods are sleeved with a second spring, the upper side of the arc-shaped limiting strip is provided with a plurality of fixed teeth, the lower sides of the two arc-shaped T-slide blocks are provided with a plurality of limiting teeth meshing with the plurality of fixed teeth, and the arc-shaped limiting strip and the two handles on the same side are provided with a connecting component.

5. A neurosurgery rehabilitation training device according to claim 4, characterized in that: The connecting assembly includes two connecting parts, which are respectively fixedly connected to the two sides of the arc-shaped limit strip. The ends of the two connecting parts extend out of the clamping plate and are respectively fixedly connected to the two handles on the same side. The lower sides of the two matching handles are each provided with a sliding rod fixedly connected to the clamping plate.

6. A neurosurgery rehabilitation training device according to claim 1, characterized in that: The connecting mechanism includes two through tubes, which are connected to the two ends of one of the arc-shaped T sliders, and the through tube is communicated with the interior of the arc-shaped T slider. Both ends of the other arc-shaped T slider are provided with connecting holes matching the through tubes, and the connecting holes are communicated with the interior of the arc-shaped T slider.

7. A neurosurgery rehabilitation training device according to claim 1, characterized in that: The outer surfaces of the two through pipes are provided with sealing strips.

8. The neurosurgery rehabilitation training device according to claim 1, characterized in that: The ventilation mechanism includes a pull-out cavity arranged in the mounting plate, a sealing block is provided for sliding sealing in the pull-out cavity, the sealing block is fixedly connected to a pulling rod extending out of the clamping plate, an inner wall of the pull-out cavity away from the pulling rod is provided with an air inlet pipe connected to the outside, an air inlet check valve is provided in the air inlet pipe, an air storage cavity is provided on the lower side of the interior of the rotating shaft on the same side, an air outlet pipe connected to the air storage cavity is provided on the inner wall of the pull-out cavity away from the pulling rod, the air outlet pipe is provided with an air outlet check valve, the interior of the connecting pipe is connected to the interior of the air storage cavity, and the other end of the connecting pipe is connected to the interior of the arc-shaped T-slider.

9. The neurosurgery rehabilitation training device according to claim 1, characterized in that: One end of the pulling rod extending out of the drawing cavity is equipped with a cross bar.

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