Head and neck stabilizing sleeve based on patient rehabilitation and operation method thereof

Abstract

The invention relates to the technical field of medical instruments, in particular to a head and neck stabilizing sleeve based on patient rehabilitation and an operation method thereof.The head and neck stabilizing sleeve comprises a supporting framework and a protective sleeve wrapping the outer side of the supporting framework; the supporting framework comprises a supporting base, a supporting connecting rod, an arc-shaped connecting rod, a telescopic rod body, a fixed rod body, a bearing rod body and a positioning block, the supporting base is fixedly connected with the supporting connecting rod, the bearing rod body is slidably connected to the inner wall of the bottom of the supporting connecting rod, and the arc-shaped connecting rod is slidably connected to the inner wall of the top of the supporting connecting rod; the head and neck of a patient are fixed through the supporting framework, the waist bandage, the shoulder bandage and the supporting protector, the situation that the head and neck of the patient rotate to cause wound cracking is prevented, meanwhile, by adjusting the height of a positioning block, the patient can drive a fixing rod body to move along the axis of a containing rod by pulling a pull ring at the bottom, and the fixing rod body is fixed. Therefore, the patient can actively do head and neck rotation movement with a limited angle.

Description

Technical Field

[0001] The present invention relates to the technical field of medical devices, and in particular to a head and neck stabilization sleeve based on patient rehabilitation and an operation method thereof. Background Art

[0002] For patients who need surgery due to cervical spine damage and head injuries, the patient's head and neck need to be fixed after the operation, and the patient's head and neck must be prevented from rotating. In subsequent rehabilitation treatment, the patient's head and neck rotation should be as small as possible to avoid large-scale rotation that may cause the patient's wound to rupture. Therefore, a head and neck stabilization sleeve is needed to stabilize the patient's head and neck.

[0003] The head and neck stabilization sleeve is also called a neck brace. In the current existing technology, the head and neck stabilization sleeve can only support the patient's head and neck, but cannot fix the patient's head. When the patient turns his head and neck drastically without paying attention, it is easy to cause the wound to rupture, affecting the recovery progress. In addition, during the rehabilitation process, the head and neck stabilization sleeve cannot limit the angle of rotation of the patient's head and neck, which causes the patient to inadvertently turn his head and neck drastically, which can easily cause secondary injury.

[0004] In order to ensure that the doctor can fix the patient's head and neck and limit the rotation angle of the patient's head and neck during rehabilitation treatment, a head and neck stabilization sleeve based on patient rehabilitation and its operation method are proposed. Summary of the Invention

[0005] In view of the above-mentioned shortcomings of the prior art, the present invention provides a head and neck stabilization sleeve based on patient rehabilitation and an operation method thereof, which can effectively solve the existing problems.

[0006] To achieve the above objectives, the present invention is implemented through the following technical solutions:

[0007] The present invention provides a head and neck stabilization sleeve based on patient rehabilitation, comprising a support frame and a protective sleeve wrapped around the outside of the support frame; the support frame comprises a support base, a support link, an arc-shaped link, a telescopic rod, a fixed rod, a receiving rod and a positioning block, the support base is fixedly connected to the support link, the receiving rod is slidably connected to the bottom inner wall of the support link, the arc-shaped link is slidably connected to the top inner wall of the support link, the positioning block is arranged inside the support link, for limiting the height of the receiving rod moving inside the support link, the telescopic rod slides It is movably connected to one side of the arc-shaped connecting rod, and one side of the telescopic rod body is fixedly connected to the accommodating rod, and the fixed rod body is slidably connected to the accommodating rod; the top and bottom of the receiving rod body are provided with wire bodies, and the receiving rod body is connected to the fixed rod body through the wire body at the top, and when the wire body at the bottom of the receiving rod body is pulled, the fixed rod body moves along the direction of the accommodating rod; the protective cover includes a waist strap, a shoulder strap and a support brace, and the support brace is fixedly connected to the fixed rod body for fixing the patient's head and neck, and the waist strap and the shoulder strap are detachably connected.

[0008] Furthermore, a telescopic spring is fixedly connected to the bottom of the support connecting rod, and the bottom of the receiving rod body is fixedly connected to the telescopic spring. First limit rods are provided on both sides of the middle part of the support connecting rod, and limiting grooves are processed on both sides of the receiving rod body, and the first limit rods and the limiting grooves fit together; first elastic telescopic columns are fixedly connected on both sides of the top of the support connecting rod, and the telescopic ends of the first elastic telescopic columns are connected to the bottom of the arc-shaped connecting rod.

[0009] Furthermore, holes are processed on both sides and the middle of the middle portion of the positioning block, and the hole in the middle of the positioning block is used for the passage of the wire body, and the second limit rods are fixedly connected to the two sides of the support connecting rod, and the second limit rod is located in the holes on both sides of the positioning block; the inner wall of one end of the positioning block is slidably connected to a sliding rod, and one end of the sliding rod is fixedly connected to a carrying plate, and the carrying plate is connected to the inner wall of the positioning block through a second elastic telescopic column, and two moving blocks are connected to the carrying plate on both sides through a rotating shaft and a rotating rod, and one end of the moving block is fixedly connected to a symmetrically distributed limit block for cooperating and fixing with the second limit rod; one side of the moving block is connected to the positioning rod through the rotating shaft and a rotating rod, and a ball is provided on one side of the positioning rod, and evenly distributed positioning holes are provided on the inner wall of one side of the support connecting rod, and the positioning rod and the positioning hole fit each other.

[0010] Furthermore, an intermediate connecting rod is fixedly connected to the middle of the positioning block, and the movable block is slidably connected to the four sides of the intermediate connecting rod; four second elastic telescopic columns are fixedly connected to the inside of the positioning block, and the telescopic ends of the four second elastic telescopic columns are provided with ball bearings, and the telescopic ends of the four second elastic telescopic columns point to the holes on both sides of the positioning block; a sliding hole is processed on the other side of the support connecting rod, and the sliding rod slides on the inner wall of the sliding hole, and the support connecting rod is provided with a scale line next to the sliding hole.

[0011] Furthermore, a movable hole is processed on one side of the top of the arc-shaped connecting rod, which fits with the telescopic rod body. A limiting rod and a directional rod are fixedly connected on the other side of the top of the arc-shaped connecting rod. A telescopic side plate is fixedly connected to one side of the telescopic rod body. A circular hole is processed in the middle of the telescopic side plate, which is used to cooperate with the directional rod to limit the moving direction of the telescopic rod body. A square groove is processed on the bottom of the telescopic side plate, which is used to cooperate with the limiting rod to prevent the telescopic rod body from rotating.

[0012] Furthermore, a threaded rod is provided on the other side of the top of the arc-shaped connecting rod through a threaded hole, and one end of the threaded rod is fixedly connected to a fixed block. The fixed block is arc-shaped and is used to contact the telescopic side plate after rotation to squeeze and fix the position of the telescopic rod body.

[0013] Furthermore, the telescopic rod body is in the shape of a barbed hook, the accommodating rod is fixedly connected to the hook-shaped top of the telescopic rod body, an accommodating support rod is processed inside the accommodating rod, and an accommodating groove is processed on the fixed rod body for moving on the accommodating support rod to prevent the fixed rod body from rotating in the longitudinal section.

[0014] Furthermore, the wire body at the top of the receiving rod body passes through the hole in the middle of the positioning block to reach the arc-shaped connecting rod, continues to pass through the arc-shaped connecting rod to reach the telescopic rod body, and continues to pass through the telescopic rod body until it is extended. The head of the wire body at the top of the receiving rod body is provided with a positioning block, and a magnet groove is processed inside the positioning block. A positioning rod is fixedly connected to one side of the fixed rod body, and the positioning rod and the magnet groove fit together.

[0015] Furthermore, a pull ring is provided at the position where the wire body at the bottom of the receiving rod body passes through the support base, and the pull ring and the bottom of the support base in contact with the pull ring are both provided with magnets.

[0016] A method for operating a head and neck stabilization sleeve based on patient rehabilitation comprises the following steps:

[0017] S1: Place the curved connecting rod of the head and neck stabilization sleeve on the patient's shoulders, pull down the support base to place it on the patient's abdomen, and then securely connect the waist strap and shoulder straps.

[0018] S2: Rotate the threaded rod clockwise and pull the telescopic rod so that the fixed rod is near the patient's head. Rotate the threaded rod counterclockwise to fix the telescopic rod. Then install the support brace front and back on the fixed rod to protect and fix the patient's head.

[0019] S3: Place the positioning block at the bottom of the scale line next to the sliding hole, then pull the positioning block out of the telescopic rod until the wire connected to the positioning block is straightened. Then wrap the wire around the fixed connecting rod and put the positioning block on the positioning rod. Then, install the support brace front and back on the fixed rod to protect and fix the patient's head.

[0020] S4: When the patient needs to perform rehabilitation exercises, the positioning block can be pulled to reposition it near different scale lines. The patient can pull the pull ring at the bottom to rotate the head and neck relative to the shoulder.

[0021] Beneficial effects

[0022] Compared with the known public technologies, the technical solution provided by the present invention has the following beneficial effects:

[0023] The patient's head and neck are fixed by a support frame, waist straps, shoulder straps and support braces to prevent the patient's head and neck from rotating and causing the wound to split. At the same time, by adjusting the height of the positioning block, the patient can pull the pull ring at the bottom to drive the fixed rod to move along the axis of the accommodating rod, thereby allowing the patient to actively perform head and neck rotation movements with a limited angle. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] To more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. Those skilled in the art can also derive other drawings based on these drawings without inventive effort.

[0025] Figure 1 This is an overall schematic diagram of the head and neck stabilization sleeve of the present invention;

[0026] Figure 2 This is a schematic diagram of the support frame structure of the head and neck stabilization sleeve of the present invention;

[0027] Figure 3 This is a schematic diagram of the exploded structure of the support frame of the head and neck stabilization sleeve of the present invention;

[0028] Figure 4 This is a schematic diagram of the internal structure of the support connecting rod of the head and neck stabilization sleeve of the present invention;

[0029] Figure 5This is a schematic diagram of the receiving rod structure of the head and neck stabilizing sleeve of the present invention;

[0030] Figure 6 This is a schematic diagram of the internal structure of the positioning block of the head and neck stabilization sleeve of the present invention;

[0031] Figure 7 This is a schematic diagram of the internal structure of the arc-shaped connecting rod of the head and neck stabilization sleeve of the present invention;

[0032] Figure 8 This is a schematic diagram of the exploded structure of the telescopic rod and the fixed rod of the head and neck stabilization sleeve of the present invention;

[0033] Figure 9 This is a schematic diagram of the cross-sectional structure of the support frame of the head and neck stabilization sleeve of the present invention.

[0034] Reference numerals

[0035] 100-support frame; 110-support base; 120-support connecting rod; 121-telescopic spring; 122-first limiting rod; 123-second limiting rod; 124-positioning hole; 125-first elastic telescopic column; 126-sliding hole; 130-arc connecting rod; 131-through hole; 132-limiting rod; 133-threaded rod; 134-fixed block; 135-directional rod; 136-moving hole; 140-telescopic rod body; 141-telescopic side plate; 14 2 - accommodating rod; 143 - accommodating support rod; 150 - fixed rod body; 151 - accommodating slot; 152 - positioning rod; 160 - receiving rod body; 161 - limiting slot; 162 - positioning block; 163 - magnet slot; 164 - pull ring; 170 - positioning block; 171 - second elastic telescopic column; 172 - limiting block; 173 - positioning rod; 174 - intermediate connecting rod; 175 - moving block; 176 - carrying plate; 177 - third elastic telescopic column; 178 - sliding rod;

[0036] 200-Protective sleeve; 201-Waist strap; 202-Shoulder strap; 203-Supporting gear. DETAILED DESCRIPTION

[0037] Embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. Although certain embodiments of the present disclosure are shown in the accompanying drawings, it should be understood that the present disclosure can be implemented in various forms and should not be construed as being limited to the embodiments described herein. On the contrary, these embodiments are provided to provide a more thorough and complete understanding of the present disclosure. It should be understood that the drawings and embodiments of the present disclosure are for illustrative purposes only and are not intended to limit the scope of protection of the present disclosure.

[0038] It should also be noted that, for ease of description, only the parts related to the invention are shown in the drawings. In the absence of conflict, the embodiments and features in the embodiments of the present disclosure may be combined with each other.

[0039] It should be noted that the concepts of "first" and "second" mentioned in this disclosure are only used to distinguish different devices, modules or units, and are not used to limit the order or interdependence of the functions performed by these devices, modules or units.

[0040] It should be noted that the modifications of "one" and "multiple" mentioned in the present disclosure are illustrative rather than restrictive, and those skilled in the art should understand that unless otherwise clearly indicated in the context, they should be understood as "one or more".

[0041] The present invention will be further described below with reference to the embodiments.

[0042] Example:

[0043] A head and neck stabilization sleeve based on patient rehabilitation, such as Figure 1-9As shown, it includes a support frame 100 and a protective cover 200 wrapped around the outside of the support frame 100; specifically, the support frame 100 is made of carbon fiber composite material, which has the characteristics of light weight, high strength, good impact absorption and easy shape, avoiding the human body from feeling uncomfortable when wearing the head and neck stabilization cover, and the protective cover 200 is a textile wrapped around the outside of the support frame 100, making the wearer feel more comfortable. The support frame 100 includes a support base 110, a support connecting rod 120, an arc connecting rod 130, The telescopic rod body 140, the fixed rod body 150, the receiving rod body 160 and the positioning block 170, the support base 110 is fixedly connected to the support link 120, the receiving rod body 160 is slidably connected to the bottom inner wall of the support link 120, the arc-shaped link 130 is slidably connected to the top inner wall of the support link 120, the positioning block 170 is arranged inside the support link 120, and is used to limit the height of the receiving rod body 160 moving inside the support link 120. The body 140 is slidably connected to one side of the arc-shaped connecting rod 130, and the one side of the telescopic rod body 140 is fixedly connected to the accommodating rod 142, and the fixed rod body 150 is slidably connected to the accommodating rod 142; it is worth noting that the sliding connection between the arc-shaped connecting rod 130 and the supporting connecting rod 120 makes the head and neck stabilizing sleeve have the function of adjusting the height. According to the height of the patient, the distance between the support base 110 and the top of the arc-shaped connecting rod 130 is adjusted to improve flexibility. The protective sleeve 200 includes a waist strap 2 01, shoulder straps 202 and support brace 203, the support brace 203 is fixedly connected to the fixing rod 150 and is used to fix the patient's head and neck. The waist strap 201 and the shoulder strap 202 are detachably connected. The fixing relationship between the waist strap 201 and the shoulder strap 202 can be a Velcro or buckle method, which are all existing technologies and will not be repeated here. The support brace 203 is placed on the patient's head in front and back to lift and fix the patient's head to protect the patient's head and neck wound;

[0044] The top and bottom of the receiving rod body 160 are both provided with a wire body, and the material of the wire body is nylon or polyester. The preferred wire body material of this design is nylon, because nylon wire has a certain tensile force, strong tensile force, gloss, high temperature resistance, and high speed, which is better suitable for this solution. The wire body at the top of the receiving rod body 160 passes through the hole in the middle of the positioning block 170 to reach the arc-shaped connecting rod 130, continues to pass through the arc-shaped connecting rod 130 to reach the telescopic rod body 140, and continues to pass through the telescopic rod body 140 until it extends out. A positioning block 162 is provided at its head, and a magnet groove 163 is machined inside the positioning block 162. A positioning rod 152 is fixedly connected to one side of the fixed rod body 150, and the positioning rod 152 and the magnet groove 163 fit together. It is worth mentioning It is clear that the locking block 162 can be installed on the locking rod 152, so that there is a connection between the receiving rod body 160 and the fixed rod body 150, and then when the receiving rod body 160 is pulled, the fixed rod body 150 can be pulled to move, so that the patient can actively perform head and neck rehabilitation exercises. The wire body at the bottom of the receiving rod body 160 passes through the support base 110 and is provided with a pull ring 164. The pull ring 164 and the bottom of the support base 110 in contact with it are both provided with magnets. The magnets of the pull ring 164 and the support base 110 attract each other to facilitate the placement of the pull ring 164. It should be noted that when the patient pulls the pull ring 164, the fixed rod body 150 can be driven to move, and the length of the patient's pull is converted into the angle of rotation of the head and neck.

[0045] Furthermore, in order to make the receiving rod body 160 work better, that is, it can move up and down along the inside of the supporting link 120 and be operable, the bottom of the supporting link 120 is fixedly connected to the telescopic spring 121, the bottom of the receiving rod body 160 is fixedly connected to the telescopic spring 121, and the first limiting rods 122 are provided on both sides of the middle of the supporting link 120. The limiting grooves 161 are processed on both sides of the receiving rod body 160. The first limiting rod 122 and the limiting groove 161 are fixedly connected. The connecting rod 160 can only move up and down along the supporting connecting rod 120, but cannot rotate. It is worth noting that the positioning block 170 is located above the connecting rod 160 to limit the initial height of the connecting rod 160. At this time, the telescopic spring 121 is in a compressed state under the extrusion of the connecting rod 160, that is, when the positioning block 170 moves to a high position, the connecting rod 160 will move to a high position under the action of the telescopic spring 121, that is, the top of the connecting rod 160 will always fit the positioning block 170. The bottom of 70; holes are processed on both sides and the middle of the positioning block 170, and the hole in the middle of the positioning block 170 is used for the wire body to pass through. The second limiting rods 123 are fixedly connected to the two sides of the inner side of the support link 120. The second limiting rods 123 are located in the holes on both sides of the positioning block 170, that is, the positioning block 170 will also move up and down along the inner wall of the support link 120. A sliding hole 126 is processed on the other side of the support link 120, and the support link 120 is located in the sliding hole 126. There are scale lines on the side. By adjusting the position of the positioning block 170 through the scale lines, the initial height of the receiving rod body 160 can be adjusted. At the lowest point of the scale lines, the initial height of the receiving rod body 160 is the smallest. At this time, the telescopic spring 121 can no longer be compressed, and the patient's head and neck cannot be rotated. When the positioning block 170 gradually moves upward along the sliding hole 126, the initial height of the receiving rod body 160 gradually increases, and the length by which the telescopic spring 121 can be compressed increases, that is, the rotation angle of the patient's head and neck increases.

[0046] The positioning block 170 can be fixed at the scale line near the sliding hole 126. This design is achieved through the following solutions:

[0047] The inner wall of one end of the positioning block 170 is slidably connected to a sliding rod 178, and one end of the sliding rod 178 is fixedly connected to a carrying plate 176. The carrying plate 176 is connected to the inner wall of the positioning block 170 by a second elastic telescopic column 171, and two moving blocks 175 are connected to the two sides of the carrying plate 176 by a rotating shaft rotating rod. One end of the moving block 175 is fixedly connected to a symmetrically distributed limit block 172 for cooperating and fixing with the second limit rod 123. The limit block 172 is triangular in shape, and its inclined surface faces away from the second limit rod 123. Optionally, a magnet can be provided at the second limit rod 123, and the limit block 172 is also provided with a magnet facing the second limit rod 123. At this time, the limit block 172 can be attracted and fixed to each other with the second limit rod 123. The middle of the positioning block 170 is fixedly connected to an intermediate connecting rod 174, and the moving block 175 is slidably connected to the four sides of the intermediate connecting rod 174; the intermediate connecting rod The rod 174 limits the movement of the moving block 175 so that it can only move forward and backward. The positioning block 170 is fixedly connected to four second elastic telescopic columns 171. The telescopic ends of the four second elastic telescopic columns 171 are provided with balls, and the telescopic ends of the four second elastic telescopic columns 171 point to the holes on both sides of the positioning block 170. When the limit block 172 is separated from the second limit rod 123, the telescopic end of the second elastic telescopic column 171 moves to the second limit rod 123 with the balls. At this time, the balls contact the second limit rod 123, clamping it while facilitating the movement of the parallel upward and downward positioning block 170. It is worth noting that when the sliding rod 178 is pulled outward, the rotating shaft drives the two moving blocks 175, thereby pushing the limit block 172 to separate from the second limit rod 123. At this time, the fixation of the positioning block 170 and the supporting link 120 can be released, and the height of the positioning block 170 can be adjusted.

[0048] Furthermore, in order to further ensure the movement and positioning of the positioning block 170 inside the support link 120, the present design also has the following scheme: one side of the moving block 175 is connected to the positioning rod 173 through a rotating shaft, and one side of the positioning rod 173 is provided with a ball bearing. The inner wall of one side of the support link 120 is provided with evenly distributed positioning holes 124, and the positioning rod 173 and the positioning hole 124 fit together, and the sliding rod 178 slides on the inner wall of the sliding hole 126. It should be noted that when the moving block 175 is moved by pulling the sliding rod 178, the positioning rod 173 can be further driven to disengage from the positioning hole, and then the height of the positioning block 170 can be adjusted by moving the ball bearings thereon on the inner wall of the support link 120.

[0049] Furthermore, in order to ensure that the head and neck stabilization sleeve is more suitable for the patient's body shape and height, a moving hole 136 that fits with the telescopic rod body 140 is processed on one side of the top of the arc-shaped connecting rod 130, and a limiting rod 132 and a directional rod 135 are fixedly connected to the other side of the top of the arc-shaped connecting rod 130. A telescopic side plate 141 is fixedly connected to one side of the telescopic rod body 140, and a circular hole is processed in the middle of the telescopic side plate 141 for cooperating with the directional rod 135 to limit the moving direction of the telescopic rod body 140. A square groove is processed at the bottom of the telescopic side plate 141 for cooperating with the limiting rod 132 to prevent the telescopic rod body 140 from rotating. The telescopic rod body 140 can move the fixed rod body 150 to the vicinity of the patient's head, which is suitable for patients with different shoulder widths. A threaded rod 133 is also provided on the other side of the top of the arc-shaped connecting rod 130 through a threaded hole. One end of the threaded rod 133 is fixedly connected to a fixing block 134, and the surface of the fixing block 134 and the telescopic side plate 141 are both provided with a frosted layer, and a large friction force will be generated when the two are in contact and squeezed. The fixing block 134 is arc-shaped, and is used to contact and squeeze the telescopic side plate 141 to fix the position of the telescopic rod body 140 after rotation. The telescopic rod body 140 is hook-shaped, and the hook-shaped telescopic rod body 140 can increase the height of the accommodating rod 142, so that the height of the fixed rod body 150 in the accommodating rod 142 is located near the patient's head. The accommodating rod 142 is fixedly connected to the hook-shaped top of the telescopic rod body 140, and an accommodating support rod 143 is machined inside the accommodating rod 142. An accommodating groove 151 is machined on the fixed rod body 150, which is used to move on the accommodating support rod 143 to prevent the fixed rod body 150 from rotating in the longitudinal section.

[0050] A method for operating a head and neck stabilization sleeve based on patient rehabilitation comprises the following steps:

[0051] S1: Place the arc-shaped connecting rod 130 of the head and neck stabilization sleeve on the patient's shoulders, pull down the support base 110 to place it on the patient's abdomen, and then fix the waist strap 201 and the shoulder strap 202 to each other;

[0052] S2: Rotate the threaded rod 133 clockwise to pull the telescopic rod 140 so that the fixed rod 150 is located near the patient's head. Rotate the threaded rod 133 counterclockwise to fix the telescopic rod 140. Then, install the support brace 203 front and back on the fixed rod 150 to protect and fix the patient's head.

[0053] S3: Place the positioning block 170 at the bottom of the scale line next to the sliding hole 126, then pull the positioning block 162 out of the telescopic rod 140 until the wire connected to the positioning block 162 is straightened, then wrap the wire around the fixed connecting rod, and put the positioning block 162 on the positioning rod 152, and then install the support brace 203 on the fixed rod 150 in front and back to protect and fix the patient's head;

[0054] S4: When the patient needs to perform rehabilitation exercises, the positioning block 170 is pulled and repositioned near different scale lines. The patient can pull the pull ring 164 at the bottom to rotate the head and neck relative to the shoulder.

[0055] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit the same. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements will not cause the essence of the corresponding technical solutions to deviate from the protection scope of the technical solutions of the various embodiments of the present invention.

Claims

1. A head and neck stabilization sleeve based on patient rehabilitation, characterized in that: It includes a supporting frame and a protective cover wrapped around the outside of the supporting frame; The support frame includes a support base, a support link, an arcuate link, a telescopic rod, a fixed rod, a receiving rod and a positioning block, the support base is fixedly connected to the support link, the receiving rod is slidably connected to the bottom inner wall of the support link, the arcuate link is slidably connected to the top inner wall of the support link, the positioning block is arranged inside the support link, for limiting the height of the receiving rod moving inside the support link, the telescopic rod is slidably connected to one side of the arcuate link, one side of the telescopic rod is fixedly connected to an accommodating rod, and the fixed rod is slidably connected to the accommodating rod; The top and bottom of the receiving rod are both provided with wire bodies, and the receiving rod is connected to the fixed rod through the wire body at the top. When the wire body at the bottom of the receiving rod is pulled, the fixed rod moves along the direction of the accommodating rod; The protective sleeve includes a waist strap, a shoulder strap and a support brace. The support brace is fixedly connected to the fixing rod and is used to fix the patient's head and neck. The waist strap and the shoulder strap are detachably connected.

2. A head and neck stabilization sleeve based on patient rehabilitation according to claim 1, characterized in that: The bottom of the supporting connecting rod is fixedly connected to a telescopic spring, the bottom of the receiving rod body is fixedly connected to the telescopic spring, first limiting rods are provided on both sides of the middle part of the supporting connecting rod, and limiting grooves are processed on both sides of the receiving rod body, and the first limiting rods and the limiting grooves fit together; First elastic telescopic columns are fixedly connected to both sides of the top of the support connecting rod, and the telescopic ends of the first elastic telescopic columns are connected to the bottom of the arc-shaped connecting rod.

3. The head and neck stabilization sleeve based on patient rehabilitation according to claim 2, characterized in that: Holes are machined on both sides and the middle of the positioning block, and the hole in the middle of the positioning block is used for the wire body to pass through. Second limiting rods are fixedly connected to both sides of the inner side of the supporting connecting rod, and the second limiting rods are located in the holes on both sides of the positioning block; The inner wall of one end of the positioning block is slidably connected to a sliding rod, and one end of the sliding rod is fixedly connected to a carrying plate, and the carrying plate is connected to the inner wall of the positioning block through a second elastic telescopic column, and two moving blocks are connected to both sides of the carrying plate through a rotating shaft and a rotating rod, and one end of the moving block is fixedly connected to a symmetrically distributed limiting block for cooperating and fixing with the second limiting rod; One side of the moving block is connected to a positioning rod through a rotating shaft and a rotating rod, one side of the positioning rod is provided with a ball, and the inner wall of one side of the supporting connecting rod is provided with evenly distributed positioning holes, and the positioning rod and the positioning holes fit together.

4. The head and neck stabilization sleeve based on patient rehabilitation according to claim 3, characterized in that: The middle of the positioning block is fixedly connected to an intermediate connecting rod, and the moving block is slidably connected to the periphery of the intermediate connecting rod; Four second elastic telescopic columns are fixedly connected to the interior of the positioning block, and the telescopic ends of the four second elastic telescopic columns are provided with balls, and the telescopic ends of the four second elastic telescopic columns point to the holes on both sides of the positioning block; A sliding hole is processed on the other side of the support connecting rod, and the sliding rod slides on the inner wall of the sliding hole. A scale line is provided on the support connecting rod next to the sliding hole.

5. The head and neck stabilization sleeve based on patient rehabilitation according to claim 4, characterized in that: A moving hole that fits with the telescopic rod body is processed on one side of the top of the arc-shaped connecting rod, and a limiting rod and a directional rod are fixedly connected to the other side of the top of the arc-shaped connecting rod. A telescopic side plate is fixedly connected to one side of the telescopic rod body, and a circular hole is processed in the middle of the telescopic side plate for cooperating with the directional rod to limit the moving direction of the telescopic rod body. A square groove is processed on the bottom of the telescopic side plate for cooperating with the limiting rod to prevent the telescopic rod body from rotating.

6. The head and neck stabilization sleeve based on patient rehabilitation according to claim 5, characterized in that: A threaded rod is further provided on the other side of the top of the arc-shaped connecting rod through a threaded hole, and one end of the threaded rod is fixedly connected to a fixing block, which is arc-shaped and is used to contact the telescopic side plate and squeeze the position of the telescopic rod body after rotation.

7. The head and neck stabilization sleeve based on patient rehabilitation according to claim 6, characterized in that: The telescopic rod body is in the shape of a barbed hook, the accommodating rod is fixedly connected to the hook-shaped top of the telescopic rod body, an accommodating support rod is processed inside the accommodating rod, and an accommodating groove is processed on the fixed rod body for moving on the accommodating support rod to prevent the fixed rod body from rotating in the longitudinal section.

8. The head and neck stabilization sleeve based on patient rehabilitation according to claim 7, characterized in that: The wire body at the top of the receiving rod body passes through the hole in the middle of the positioning block to reach the arc-shaped connecting rod, continues to pass through the arc-shaped connecting rod to reach the telescopic rod body, and continues to pass through the telescopic rod body until it is extended. The head of the wire body at the top of the receiving rod body is provided with a positioning block, and a magnet groove is processed inside the positioning block. A positioning rod is fixedly connected to one side of the fixed rod body, and the positioning rod and the magnet groove fit together.

9. The head and neck stabilization sleeve based on patient rehabilitation according to claim 8, characterized in that: A pull ring is provided at the position where the wire body at the bottom of the receiving rod body passes through the support base, and magnets are provided on the pull ring and the bottom of the support base in contact with the pull ring.

10. A method for operating a head and neck stabilization sleeve based on patient rehabilitation, applied to the head and neck stabilization sleeve based on patient rehabilitation according to claim 9, characterized in that: The steps include: S1: Place the curved connecting rod of the head and neck stabilization sleeve on the patient's shoulders, pull down the support base to place it on the patient's abdomen, and then securely connect the waist strap and shoulder straps. S2: Rotate the threaded rod clockwise and pull the telescopic rod so that the fixed rod is near the patient's head. Rotate the threaded rod counterclockwise to fix the telescopic rod. Then install the support brace front and back on the fixed rod to protect and fix the patient's head. S3: Place the positioning block at the bottom of the scale line next to the sliding hole, then pull the positioning block out of the telescopic rod until the wire connected to the positioning block is straightened. Then wrap the wire around the fixed connecting rod and put the positioning block on the positioning rod. Then, install the support brace front and back on the fixed rod to protect and fix the patient's head. S4: When the patient needs to perform rehabilitation exercises, the positioning block can be pulled to reposition it near different scale lines. The patient can pull the pull ring at the bottom to rotate the head and neck relative to the shoulder.

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