Neurosurgery epilepsy protection device

Abstract

The invention relates to the technical field of neurosurgery, in particular to a neurosurgery epilepsy protection device which comprises a main body, a head support is arranged on the upper portion of one side of the main body, protection assemblies are rotationally installed on the two sides of the main body, and binding rods for fixing the hands and feet of an epilepsy patient are arranged on the protection assemblies; the binding rod is mounted on the sliding seat, and the horizontal position of the binding rod is adjusted through the sliding seat; through rotation of the protection assembly on the fixing column, a first gear on the fixing column drives a third gear to rotate, under the transmission action of a first transmission wheel, a second transmission wheel and a belt, a second gear rotates, a binding rod is driven to rotate, and in other words, after the protection assembly is overturned to be vertical, the binding rod is driven to rotate; the binding rods automatically bind and fix the hands and feet of the patient, so that a certain activity space is provided for the hands and feet of the patient while the hands and feet of the patient are conveniently fixed by medical staff, and the patient is prevented from being injured due to strenuous exercise.

Description

Technical Field

[0001] The present invention relates to the technical field of neurosurgery, in particular to a neurosurgery epilepsy protection device. Background Art

[0002] Epilepsy is a chronic brain disease characterized by recurrent epileptic seizures. It is caused by abnormal discharges of brain neurons, and the onset of the disease is characterized by recurrence and transient nature. The causes of epilepsy include muscle contraction, cerebral cortex developmental disorders, brain tumors, head trauma, central nervous system infection, etc., and may be related to genetics.

[0003] In the prior art, when an epileptic patient has an attack, medical staff are required to press the patient and confine the patient to a protective bed, and the structure of the protective component is used to prevent the patient from falling during movement.

[0004] However, in order to prevent the patient from exercising violently and colliding with the main body and the protective components, existing protective beds often use straps to fix the patient's hands and feet, which can easily cause strangulation to the patient's hands and feet when the patient moves violently, and is inconvenient for medical staff to fix them. Summary of the invention

[0005] The object of the present invention is to provide a neurosurgical epilepsy protection device to solve the problems raised by the above-mentioned background technology.

[0006] To achieve the above object, the present invention provides the following technical solutions: Neurosurgical epilepsy protection devices, including: A main body, a head support is arranged on the upper side of one side of the main body, and protective components are rotatably installed on both sides of the main body, and restraint rods for fixing the hands and feet of the epileptic patient are arranged on the protective components; The restraining rod is mounted on a sliding seat, and the restraining rod adjusts its horizontal position through the sliding seat; A transmission rod, the transmission rod is arranged in the protection assembly, a second gear is installed on the transmission rod, and the second gear drives the restraining rod to rotate on the protection assembly; A slide plate is arranged on a side of the binding rod away from the transmission rod, and the slide plate pushes the binding rod to move toward one side of the transmission rod to ensure that the second gear drives the binding rod.

[0007] Furthermore, a base is provided under the main body, and universal wheels are respectively provided at the four corners below the base, and a plurality of telescopic rods are provided above the base. The base is connected to the bottom of the main body through the telescopic rods, and the height adjustment of the main body is realized. Rotation grooves are provided above both sides of the main body, and fixed columns are horizontally fixedly connected in the rotation grooves. A rotating block is sleeved on the fixed column, and the rotating block is rotatably connected to the fixed column. The outer side of the rotating block is fixedly connected to the protective component.

[0008] Furthermore, the protective components are symmetrically distributed on both sides of the main body, and two groups of sliding grooves are respectively arranged on the protective components, and a plurality of positioning grooves are arranged on the side of the sliding groove facing the main body, and the positioning grooves are evenly distributed on the sides of the sliding groove, and a sliding groove is arranged on the inner wall of the sliding groove away from the positioning groove, and a slide plate is horizontally slidably connected in the slide groove, and first limiting rods are arranged on both sides of the slide plate, and the other side of the first limiting rod is connected to the inner wall of the slide groove, and a first spring is also arranged between the slide plate and the inner wall of the slide groove, and one end of the first spring is fixedly connected to the slide plate, and the other end of the first spring is fixedly connected to the inner wall of the slide groove.

[0009] The cam is an angular channel formed between a pair of camshafts and a pair of camshafts, and the camshafts are connected to the camshafts by a toothed slot. The camshafts are connected by a toothed slot and a second toothed slot is provided on the camshaft to drive the camshafts. The camshafts are connected by a toothed slot and a second toothed slot is provided on the camshaft to drive the camshafts. The camshafts are connected by a toothed slot and a second toothed slot is provided on the camshaft to drive the camshafts. The camshafts are connected by a toothed slot and a second toothed slot is provided on the camshaft to drive the camshafts.

[0010] Furthermore, a transmission rod passes through the middle of the second gear, and the transmission rod drives the plurality of second gears to rotate synchronously. One end of the transmission rod is rotatably connected to the inner wall of the protective component, and the other end of the transmission rod is fixedly connected to the first transmission wheel. A second transmission wheel is provided on the side of the protective component close to the fixed column, and belts are provided on the first transmission wheel and the second transmission wheel, and the first transmission wheel and the second transmission wheel are driven by the belt.

[0011] Furthermore, a third gear is fixedly connected to the side wall of the second transmission wheel, and a first gear is fixedly connected to the outer wall of the fixing column located at a position corresponding to the third gear. The third gear is meshed with the first gear for transmission, that is, during the rotation of the protective component, the third gear drives several of the second gears to rotate synchronously.

[0012] Furthermore, the slide plate is fixedly connected with a rack at the lower side facing the slide groove, a plurality of tooth blocks are arranged below the rack, and the tooth blocks are all arranged in a trapezoidal shape, and the tooth blocks are arranged as beveled edges at the side facing the slide plate, and a positioning rod is arranged at the part of the protective component located below the slide groove, and the positioning rod is vertically slidably connected to the protective component, and the upper end of the positioning rod penetrates into the slide groove, the upper end of the positioning rod is clamped with the right-angled edge of the rack, and the upper end of the positioning rod is abutted against the beveled edge of the rack.

[0013] Furthermore, a second spring is installed at the lower end of the positioning rod, one end of the second spring is fixedly connected to the positioning rod, and the other end of the second spring is fixedly connected to the inner wall of the protective component. A first connecting rope is also fixedly installed below the positioning rod, and the other end of the first connecting rope passes through the bottom of the protective component, and the part of the first connecting rope passing through the protective component is fixedly connected to a pull block.

[0014] Furthermore, positioning components are respectively provided on both sides below the protective component, and the positioning components are installed on the movable plate. The upper end of the movable plate is rotatably connected to the lower outer wall of the protective component, and the inner side of the positioning component is slidably connected with a clamping column. The outer walls on both sides of the main body are provided with clamping grooves at positions corresponding to the clamping columns, and the clamping columns are clamped and fixed to the clamping grooves.

[0015] Furthermore, a third spring is provided on the outer side of the clamping column, one end of the third spring is fixedly connected to the outer side of the clamping column, and the other end of the third spring is fixedly connected to the inner wall of the positioning assembly. A second limiting rod is also provided on the outer side of the clamping column, and the second limiting rod is provided on the inner side of the third spring. A second connecting rope is provided in the second limiting rod, one end of the second connecting rope is fixedly connected to the clamping column, and the other end of the second connecting rope passes through the positioning assembly.

[0016] Compared with the prior art, the present invention has the following beneficial effects: 1. The present invention rotates the protection component on the fixed column, so that the first gear on the fixed column drives the third gear to rotate, and the second gear rotates under the transmission action of the first and second transmission wheels and the belt, and drives the restraint rod to rotate, that is, after the protection component is flipped to a vertical position, the restraint rod automatically restrains and fixes the patient's hands and feet, which is convenient for medical staff to fix the patient's hands and feet, and at the same time, gives the patient's hands and feet a certain amount of movement space, so as to avoid strangulation caused by the patient's violent exercise; 2. The restraint rod can adjust its horizontal position by sliding in the sliding groove. At the same time, the second gear structure in the positioning groove can drive the restraint rod to rotate after the restraint rod is inserted into different positioning grooves, so that the restraint rod can adjust its horizontal position according to the different body shapes of patients, making the protective component more widely applicable. 3. Through the structure of the rack, the clamping column will not hinder the movement of the restraining rod when the rack drives it to move in the direction of the second gear. However, when the restraining rod moves in the opposite direction, the clamping column hinders its sliding, thereby avoiding the separation of the tooth groove and the second gear due to the reverse sliding of the slide board during the meshing process of the tooth groove and the second gear, that is, avoiding the problem that the restraining rod cannot fix the patient's hands and feet. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention; Figure 2 It is a schematic diagram of a partial cross-sectional structure of a protection component of the present invention; Figure 3 For the present invention Figure 2 The enlarged structural diagram at A in the middle; Figure 4 For the present invention Figure 3 The enlarged structural diagram at B in the middle; Figure 5 It is a schematic diagram of the upper cross-sectional structure of the protection component of the present invention; Figure 6 For the present invention Figure 5 The enlarged structural diagram at C in the middle; Figure 7 For the present invention Figure 6 The enlarged structural diagram at D in the middle; Figure 8 For the present invention Figure 6 The enlarged structural diagram at E in the middle; Fig. 9 For the present invention Figure 6 The enlarged structural diagram at F in the middle; Fig.10 For the present invention Figure 6 The schematic diagram of the structure at G in the middle is enlarged; Fig.11It is a schematic diagram of the cross-sectional structure of the positioning component of the present invention; Fig.12 For the present invention Fig.11 Enlarged structural diagram at H in the middle.

[0018] In the figure: 1. main body; 11. head support; 12. fixed column; 13. first gear; 14. card slot; 15. storage slot; 2. base; 21. universal wheel; 22. telescopic rod; 3. protection component; 31. sliding slot; 32. positioning slot; 33. sliding slot; 34. rotating block; 4. slide plate; 41. guide rail; 42. first spring; 43. first limit rod; 44. rack; 5. sliding seat; 51. spline; 6. restraining rod; 61. tooth groove; 7. positioning rod; 71. second spring; 72. first connecting rope; 73. pulling block; 8. transmission rod; 81. second gear; 82. first transmission wheel; 83. second transmission wheel; 84. third gear; 85. belt; 9. positioning component; 91. movable plate; 92. card column; 93. third spring; 94. second limit rod; 95. second connecting rope. DETAILED DESCRIPTION

[0019] In order to more clearly illustrate the overall concept of the present invention, a detailed description is given below in an exemplary manner in conjunction with the accompanying drawings.

[0020] See also Figures 1 to 12 The present invention provides a technical solution: a neurosurgical epilepsy protection device, comprising: a main body 1, a head support 11 is arranged on one side of the main body 1, and protection components 3 are rotatably installed on both sides of the main body 1, and the protection components 3 are provided with restraint rods 6 for fixing the hands and feet of epilepsy patients; The restraining rod 6 structure on the protective component 3 can be used to restrain and fix the hands and feet of the epileptic patient to prevent the patient from falling off the main body 1 and getting injured due to the intense activities after the epileptic seizure. It also makes it convenient for medical staff or the patient's family to transport the patient through the main body 1.

[0021] The restraining rod 6 is installed on the sliding seat 5, and the restraining rod 6 adjusts the horizontal position through the sliding seat 5; The horizontal position of the restraining rod 6 is adjusted through the structure of the sliding seat 5 , so that the restraining rod 6 can be adjusted to different positions according to the height and body shape of the patient, thereby increasing the applicable range of the restraining rod 6 .

[0022] A transmission rod 8, wherein the transmission rod 8 is disposed in the protection assembly 3, and a second gear 81 is mounted on the transmission rod 8, and the second gear 81 drives the restraining rod 6 to rotate on the protection assembly 3; Through the structure of the transmission rod 8, a plurality of second gears 81 are driven to rotate synchronously, and the rotation direction and speed of all the second gears 81 are consistent, so that the restraining rod 6 can be rotated when adjusted to different positions.

[0023] The slide plate 4 is arranged on a side of the binding rod 6 away from the transmission rod 8 , and the slide plate 4 pushes the binding rod 6 to move toward the side of the transmission rod 8 to ensure that the second gear 81 drives the binding rod 6 .

[0024] The slide plate 4 pushes the binding rod 6 to move, so that the binding rod 6 slides in the direction of the second gear 81, that is, it is ensured that the second gear 81 can drive the binding rod 6 to rotate during the operation of the equipment.

[0025] A base 2 is provided below the main body 1, and universal wheels 21 are provided at the four corners below the base 2. A plurality of telescopic rods 22 are provided above the base 2. The base 2 is connected to the bottom of the main body 1 through the telescopic rods 22, and the height of the main body 1 can be adjusted. The main body 1 can be moved by the universal wheels 21 under the base 2. After the epileptic patient lies on the main body 1, the patient can be transported by pushing the main body 1. The height of the main body 1 can be adjusted by the structure of the telescopic rod 22, which makes it convenient for medical staff to carry the patient to the main body 1 after an epileptic attack.

[0026] Rotation grooves are provided above both sides of the main body 1, and fixed columns 12 are horizontally fixedly connected in the rotation grooves. A rotation block 34 is sleeved on the fixed column 12, and the rotation block 34 is rotatably connected to the fixed column 12. The outer side of the rotation block 34 is fixedly connected to the protective component 3, and the protective component 3 is symmetrically distributed on both sides of the main body 1; By rotating the rotating block 34 on the fixed column 12, the protective component 3 can be rotated on both sides of the main body 1 with the fixed column 12 as the center, that is, the protective component 3 can be erected on both sides of the main body 1. After the patient lies on the main body 1, the patient is prevented from falling from the main body 1 and causing injury to the patient after an epileptic seizure.

[0027] Two groups of sliding grooves 31 are respectively provided on the protective component 3, and a plurality of positioning grooves 32 are provided on the side of the sliding groove 31 facing the main body 1, and the positioning grooves 32 are evenly distributed on the side of the sliding groove 31, and a sliding groove 33 is provided on the inner wall of the sliding groove 31 away from the positioning groove 32, and a slide plate 4 is horizontally slidably connected in the slide groove 33, and first limiting rods 43 are provided on both sides of the slide plate 4, and the other side of the first limiting rod 43 is connected to the inner wall of the slide groove 33, and a first spring 42 is further provided between the slide plate 4 and the inner wall of the slide groove 33, and one end of the first spring 42 is fixedly connected to the slide plate 4, and the other end of the first spring 42 is fixedly connected to the inner wall of the slide groove 33.

[0028] Under the elastic force of the first spring 42, the slide plate 4 slides toward the inner side of the slide groove 33 without the influence of external force, so that the slide plate 4 shrinks into the slide groove 33, and the sliding direction and sliding distance of the slide plate 4 are limited by the structure of the first limit rod 43, so as to prevent the slide plate 4 from sliding in the slide groove 33 and falling off from the slide groove 33.

[0029] The slide plate 4 is fixedly connected with a guide rail 41 on one side away from the slide groove 33, and a sliding seat 5 is sleeved on the guide rail 41. The sliding seat 5 is horizontally slidably connected to the guide rail 41, and splines 51 are respectively fixedly connected to the inner walls of the sliding seat 5. A restraining rod 6 is installed in the sliding seat 5, and the restraining rod 6 is rotatably connected to the sliding seat 5. Spline grooves are respectively provided on both sides of the restraining rod 6, and the restraining rod 6 is installed on the sliding seat 5 through the splines 51. A tooth groove 61 is provided on the inner wall of the restraining rod 6 on the side facing the positioning groove 32, and the tooth groove 61 is transmission-connected with the second gear 81. The second gear 81 is rotatably installed in the positioning groove 32, and the side wall of the second gear 81 extends into the positioning groove 32, and the second gear 81 is installed in each of the positioning grooves 32. A receiving groove 15 is provided at the corresponding position on the upper surface of the main body 1, and the end of the restraining rod 6 is inserted into the receiving groove 15 when restraining the patient.

[0030] The sliding seat 5 is sleeved on the guide rail 41, so that the sliding seat 5 can slide horizontally on the guide rail 41, and because the restraining rod 6 is installed on the sliding seat 5, the restraining rod 6 moves horizontally in the sliding groove 31 to align the restraining rod 6 with different positioning grooves 32, and through the structure of the sliding slide 4, the slide 4 slides in the direction of the positioning groove 32 and pushes the restraining rod 6 deep into the positioning groove 32, ensuring that the tooth groove 61 on the restraining rod 6 is engaged with the second gear 81, so that during the flipping process of the protective component 3, the restraining rod 6 is driven to extend toward the main body 1 and the end of the restraining rod 6 is inserted into the storage groove 15, so as to restrain the hands and feet of the epileptic patient and prevent the patient from moving around when placed on the main body 1, which may cause safety hazards.

[0031] A transmission rod 8 runs through the middle of the second gear 81, and the transmission rod 8 drives a plurality of the second gears 81 to rotate synchronously. One end of the transmission rod 8 is rotatably connected to the inner wall of the protective component 3, and the other end of the transmission rod 8 is fixedly connected to a first transmission wheel 82. A second transmission wheel 83 is provided on a side of the protective component 3 close to the fixed column 12. Belts 85 are sleeved on the first transmission wheel 82 and the second transmission wheel 83, and the first transmission wheel 82 and the second transmission wheel 83 are driven by the belt 85.

[0032] A third gear 84 is fixedly connected to the side wall of the second transmission wheel 83, and a first gear 13 is fixedly connected to the outer wall of the fixing column 12 at a position corresponding to the third gear 84. The third gear 84 is meshed with the first gear 13 for transmission, that is, during the rotation of the protection component 3, the third gear 84 drives a plurality of the second gears 81 to rotate synchronously.

[0033] When the rotating block 34 rotates with the fixed column 12 as the center, the third gear 84 in the protective component 3 meshes with the first gear 13 for transmission, so that the third gear 84 rotates and drives the second transmission wheel 83 to rotate. Through the transmission effect of the belt 85, the first transmission wheel 82 follows the second transmission wheel 83 to rotate synchronously, thereby driving the transmission rod 8 to rotate, that is, the second gear 81 in each positioning groove 32 rotates synchronously, so that the restraint rod 6 is adjusted to different positioning grooves 32 according to the height and body shape of different patients. After the protective component 3 rotates to vertical, the second gear 81 can drive the restraint rod 6 inward, so that the restraint rod 6 restrains and fixes the hands and feet of the epileptic patient to prevent the patient from moving around; Furthermore, when the protection component 3 is rotated in the opposite direction to open the protection component 3, the restraining rod 6 can also automatically slide to the other side of the protection component 3, that is, the restraining rod 6 is loosened along with the opening of the protection component 3, so that the patient can be released easily.

[0034] The slide plate 4 is fixedly connected with a rack 44 at the lower side facing the slide groove 33, a plurality of tooth blocks are arranged at the lower side of the rack 44, and the tooth blocks are all arranged in a trapezoidal shape, and the tooth blocks are arranged as hypotenuses at the side facing the slide plate 4, and a positioning rod 7 is arranged at the part of the protection component 3 located below the slide groove 33, and the positioning rod 7 is vertically slidably connected to the protection component 3, and the upper end of the positioning rod 7 is inserted into the slide groove 33, and the upper end of the positioning rod 7 is clamped with the right-angle side of the rack 44, and the upper end of the positioning rod 7 is abutted against the hypotenuse of the rack 44.

[0035] When the slide plate 4 slides into the slide groove 33, the right-angled side of the tooth block of the rack 44 abuts against the upper end of the positioning rod 7, so that the rack 44 cannot slide outward, that is, the slide plate 4 is prevented from sliding outward, and the slide plate 4 is prevented from driving the restraining rod 6 to slide outward when the second gear 81 drives the restraining rod 6 to move through the tooth groove 61, so that the tooth groove 61 is separated from the second gear 81; When the restraining rod 6 slides toward the positioning groove 32, the bevel of the tooth block of the rack 44 abuts against the upper end of the positioning rod 7, so that during the process of the rack 44 sliding in the direction of the bevel of the tooth block, the bevel of the tooth block squeezes the positioning rod 7 downward until the upper end of the positioning rod 7 shrinks downward to below the tooth block, so that the tooth block can pass through the positioning rod 7, and after each tooth block passes through the positioning rod 7, the positioning rod 7 can abut against the right-angled edge of the tooth block, that is, the slide plate 4 has the function of preventing directional rebound after sliding in the direction of the sliding groove 31.

[0036] A second spring 71 is installed at the lower end of the positioning rod 7, one end of the second spring 71 is fixedly connected to the positioning rod 7, and the other end of the second spring 71 is fixedly connected to the inner wall of the protective component 3. A first connecting rope 72 is also fixedly installed below the positioning rod 7, and the other end of the first connecting rope 72 passes through the bottom of the protective component 3. The part of the first connecting rope 72 passing through the protective component 3 is fixedly connected to a pull block 73.

[0037] When it is necessary to slide the slide plate 4 into the sliding groove 33, even if the restraining rod 6 slides from the positioning groove 32 to the sliding groove 31, the pull block 73 is pulled downward, so that the first connecting rope 72 drives the positioning rod 7 to retract downward, and under the elastic force of the first spring 42, the restraining rod 6 is automatically retracted into the sliding groove 31, and after the restraining rod 6 moves into the sliding groove 31, under the elastic force of the second spring 71, the positioning rod 7 pops up again, thereby preventing the rack 44 from rebounding in the process of sliding toward the sliding groove 31.

[0038] Positioning components 9 are respectively provided on both sides below the protective component 3, and the positioning components 9 are installed on the movable plate 91. The upper end of the movable plate 91 is rotatably connected to the lower outer wall of the protective component 3, and the inner side of the positioning component 9 is slidably connected with a clamping column 92. The outer walls on both sides of the main body 1 are provided with clamping grooves 14 at positions corresponding to the clamping columns 92, and the clamping columns 92 are clamped and fixed to the clamping grooves 14.

[0039] A third spring 93 is provided on the outer side of the clamping column 92, one end of the third spring 93 is fixedly connected to the outer side of the clamping column 92, and the other end of the third spring 93 is fixedly connected to the inner wall of the positioning component 9. A second limiting rod 94 is also provided on the outer side of the clamping column 92, and the second limiting rod 94 is provided on the inner side of the third spring 93. A second connecting rope 95 is provided in the second limiting rod 94, one end of the second connecting rope 95 is fixedly connected to the clamping column 92, and the other end of the second connecting rope 95 passes through the positioning component 9.

[0040] After the protective components 3 on both sides are erected vertically, the movable plate 91 drives the positioning component 9 to move upward, and makes the positioning component 9 under the movable plate 91 attached to the two sides of the main body 1, so that the clamping column 92 is aligned with the clamping slot 14, and under the elastic force of the third spring 93, the clamping column 92 is clamped into the clamping slot 14, that is, the movable plate 91 is clamped and fixed to the main body 1, and the protective component 3 is supported by the movable plate 91 to prevent the protective component 3 from being pushed open. When the protective component 3 needs to be opened, the second connecting rope 95 is pulled outward to pull the clamping column 92 into the positioning component 9, so that the clamping column 92 is disengaged from the clamping slot 14, and the protective component 3 can be opened.

[0041] The present invention is intended to cover all such substitutions, modifications and variations that fall within the broad scope of the appended claims. Therefore, any omissions, modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A neurosurgical epilepsy protection device, characterized in that: include: A main body (1), wherein a head support (11) is arranged above one side of the main body (1), and protective components (3) are rotatably mounted on both sides of the main body (1), and restraint rods (6) for fixing the hands and feet of an epileptic patient are arranged on the protective components (3); The restraining rod (6) is mounted on the sliding seat (5), and the restraining rod (6) is adjusted in horizontal position through the sliding seat (5); a transmission rod (8), the transmission rod (8) being arranged in the protection component (3), the transmission rod (8) being mounted with a second gear (81), the second gear (81) driving the restraining rod (6) to rotate on the protection component (3); A slide plate (4), the slide plate (4) being arranged on a side of the restraining rod (6) away from the transmission rod (8), the slide plate (4) pushing the restraining rod (6) to move towards a side of the transmission rod (8), thereby ensuring that the second gear (81) drives the restraining rod (6).

2. The neurosurgical epilepsy protection device according to claim 1, characterized in that: A base (2) is provided below the main body (1), and universal wheels (21) are provided at four corners below the base (2). A plurality of telescopic rods (22) are provided above the base (2), and the base (2) is connected to the bottom of the main body (1) via the telescopic rods (22) to achieve height adjustment of the main body (1). Rotation grooves are provided above both sides of the main body (1), and fixed columns (12) are horizontally fixedly connected in the rotation grooves. A rotation block (34) is sleeved on the fixed column (12), and the rotation block (34) is rotationally connected to the fixed column (12). The outer side of the rotation block (34) is fixedly connected to the protective component (3).

3. The neurosurgical epilepsy protection device according to claim 2, characterized in that: The protection components (3) are symmetrically distributed on both sides of the main body (1). Two groups of sliding grooves (31) are respectively provided on the protection components (3). A plurality of positioning grooves (32) are provided on the side of the sliding groove (31) facing the main body (1). The positioning grooves (32) are evenly distributed on the side of the sliding groove (31). A sliding groove (33) is provided on the inner wall of the sliding groove (31) away from the positioning groove (32). A slide plate (4) is horizontally slidably connected in the slide groove (33). First limiting rods (43) are provided on both sides of the slide plate (4). The other side of the first limiting rod (43) is connected to the inner wall of the slide groove (33). A first spring (42) is further provided between the slide plate (4) and the inner wall of the slide groove (33). One end of the first spring (42) is fixedly connected to the slide plate (4), and the other end of the first spring (42) is fixedly connected to the inner wall of the slide groove (33).

4. The neurosurgical epilepsy protection device according to claim 3, characterized in that: A guide rail (41) is fixedly connected to the side of the slide plate (4) away from the slide groove (33), a sliding seat (5) is sleeved on the guide rail (41), the sliding seat (5) is horizontally slidably connected to the guide rail (41), both sides of the inner wall of the sliding seat (5) are respectively fixedly connected with splines (51), a binding rod (6) is installed in the sliding seat (5), the binding rod (6) is rotatably connected to the sliding seat (5), both sides of the binding rod (6) are respectively provided with spline grooves, the binding rod (6) is installed on the sliding seat (5) through the splines (51), and the A tooth groove (61) is provided on an inner wall of a side of the restraining rod (6) facing the positioning groove (32); the tooth groove (61) is transmission-connected to a second gear (81); the second gear (81) is rotatably mounted in the positioning groove (32); a side wall of the second gear (81) extends into the positioning groove (32); and each positioning groove (32) is mounted with the second gear (81); a receiving groove (15) is provided at a corresponding position on the upper surface of the main body (1); and an end of the restraining rod (6) is inserted into the receiving groove (15) when restraining a patient.

5. The neurosurgical epilepsy protection device according to claim 4, characterized in that: A transmission rod (8) passes through the middle of the second gear (81), and the transmission rod (8) drives a plurality of the second gears (81) to rotate synchronously. One end of the transmission rod (8) is rotatably connected to the inner wall of the protection component (3), and the other end of the transmission rod (8) is fixedly connected to a first transmission wheel (82). A second transmission wheel (83) is arranged in a side of the protection component (3) close to the fixed column (12), and a belt (85) is sleeved on the first transmission wheel (82) and the second transmission wheel (83), and the first transmission wheel (82) and the second transmission wheel (83) are driven by the belt (85).

6. The neurosurgical epilepsy protection device according to claim 5, characterized in that: A third gear (84) is fixedly connected to the side wall of the second transmission wheel (83); a first gear (13) is fixedly connected to the outer wall of the fixing column (12) at a position corresponding to the third gear (84); the third gear (84) is meshed with the first gear (13) for transmission, that is, during the rotation of the protection component (3), the third gear (84) drives a plurality of the second gears (81) to rotate synchronously.

7. The neurosurgical epilepsy protection device according to claim 3, characterized in that: A rack (44) is fixedly connected to the lower side of the slide plate (4) facing the slide groove (33); a plurality of tooth blocks are arranged below the rack (44); and the tooth blocks are all arranged in a trapezoidal shape; the tooth blocks are arranged on the side facing the slide plate (4) as an oblique edge; a positioning rod (7) is arranged at a portion of the protection component (3) located below the slide groove (33); the positioning rod (7) is vertically slidably connected to the protection component (3); the upper end of the positioning rod (7) penetrates into the slide groove (33); the upper end of the positioning rod (7) is clamped with the right-angled side of the rack (44); and the upper end of the positioning rod (7) abuts against the oblique edge of the rack (44).

8. The neurosurgical epilepsy protection device according to claim 7, characterized in that: A second spring (71) is installed at the lower end of the positioning rod (7), one end of the second spring (71) is fixedly connected to the positioning rod (7), and the other end of the second spring (71) is fixedly connected to the inner wall of the protective component (3). A first connecting rope (72) is also fixedly installed below the positioning rod (7), the other end of the first connecting rope (72) passes through the bottom of the protective component (3), and the portion of the first connecting rope (72) passing through the protective component (3) is fixedly connected to a pull block (73).

9. The neurosurgical epilepsy protection device according to claim 1, characterized in that: Positioning components (9) are respectively provided on both sides below the protection component (3); the positioning component (9) is mounted on the movable plate (91); the upper end of the movable plate (91) is rotatably connected to the lower outer wall of the protection component (3); a clamping column (92) is slidably connected to the inner side of the positioning component (9); and clamping grooves (14) are provided at positions corresponding to the outer walls on both sides of the main body (1) and the clamping column (92); the clamping column (92) is clamped and fixed to the clamping groove (14).

10. The neurosurgical epilepsy protection device according to claim 9, characterized in that: A third spring (93) is arranged on the outer side of the clamping column (92), one end of the third spring (93) is fixedly connected to the outer side of the clamping column (92), and the other end of the third spring (93) is fixedly connected to the inner wall of the positioning assembly (9). A second limiting rod (94) is also arranged on the outer side of the clamping column (92), and the second limiting rod (94) is arranged on the inner side of the third spring (93). A second connecting rope (95) is arranged inside the second limiting rod (94), one end of the second connecting rope (95) is fixedly connected to the clamping column (92), and the other end of the second connecting rope (95) passes through the positioning assembly (9).

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