Bracket and method for fracture healing nursing

Abstract

The invention provides a bracket and a method for fracture healing nursing, and relates to the technical field of medical equipment. The support for fracture healing nursing comprises a sliding rail and a control box, the control box is arranged at the position, close to one side, of the front end of the sliding rail, a first servo motor is fixedly connected to the position, close to the lower portion of the center of one side wall of the sliding rail, the output end of the first servo motor penetrates through one side wall of the sliding rail to extend into the sliding rail, and the end of the first servo motor is fixedly connected with a first lead screw; the outer side wall of the first lead screw in the sliding rail is sleeved with a first sliding block in a threaded mode, a groove is formed in the center of the upper end face of the first sliding block, and an adjusting support structure is fixedly connected to the upper end face of the first sliding block. By adjusting the support structure, the legs of the patient can be conveniently supported, the legs of the patient do not need to do too large actions, the use experience of the patient is improved, temperature supplementation and microcurrent stimulation of growth and differentiation of bone cells are conducted on the fracture part of the patient, and fracture healing is accelerated.

Description

Technical Field

[0001] The present invention relates to the technical field of medical equipment, and in particular to a support and method for bone fracture healing care. Background Art

[0002] Orthopedics is a branch of medicine that focuses on the study of diseases, injuries and treatments of bones, joints, muscles, ligaments, tendons and other musculoskeletal systems. Orthopedic surgeons are responsible for diagnosing, treating and preventing various musculoskeletal problems, from common fractures and dislocations to complex spinal diseases and joint replacement surgeries. After the fracture is treated, a brace is needed to fix it to promote fracture healing, reduce complications and help patients restore motor function. Depending on the type, location and severity of the fracture, the design and use of the brace are different. After the treatment of a leg fracture, a brace is needed to elevate the leg to ensure follow-up treatment.

[0003] There are still some problems in the use of existing fracture healing care braces. During use of the current braces, the patient's legs need to be placed on the supporting part of the brace, and the supporting part is not convenient for quickly supporting the patient's legs. When getting in and out of bed, the patient needs to frequently place his legs on the supporting part of the brace, and the process is too cumbersome. In addition, during use, the brace will affect the placement of bedding and the ductility of the legs. Therefore, the technical personnel in this field provide a fracture healing care brace and method to solve the problems raised in the above background technology. Summary of the invention

[0004] 1. Technical issues to be solved

[0005] In view of the deficiencies in the prior art, the present invention provides a support and method for fracture healing care, which solves the problem that the current support needs to place the patient's legs on the supporting part of the support during use, and the supporting part is not convenient for quickly supporting the patient's legs. When getting in and out of bed, the patient needs to frequently place his legs on the supporting part of the support, which is too cumbersome. In addition, the support will affect the placement of bedding and the ductility of the legs during use.

[0006] (II) Technical solution

[0007] To achieve the above objectives, the present invention is implemented through the following technical solutions: a support for bone fracture healing care, comprising a slide rail and a control box, the control box is arranged at one side of the front end of the slide rail, a first servo motor is fixedly connected to the lower center of one side wall of the slide rail, an output end of the first servo motor passes through one side wall of the slide rail to the inside of the slide rail, and a first screw rod is fixedly connected to the end, a first slider is threadedly sleeved on the outer side wall of the first screw rod inside the slide rail, a groove is provided at the center of the upper end surface of the first slider, and an adjustment bracket structure is fixedly connected to the upper end surface of the first slider;

[0008] The adjusting bracket structure comprises two uprights, the two uprights are respectively fixedly connected at both sides of the center of the upper end surface of the first sliding block, and sliding grooves are provided on the lower end surfaces of the two uprights located at the upper ends of the grooves, the two sliding grooves are rotatably connected with the second screw rods, the lower ends of the two second screw rods are respectively fixedly connected with the first synchronous wheel and the second synchronous wheel, and the second synchronous wheel and the first synchronous wheel are sleeved with a synchronous belt outside, the second servo motor is fixedly connected at the center of the upper inner wall of the sliding groove on one side, the output end of the second servo motor is fixedly connected to the upper end of the second screw rod on one side, the first synchronous wheel and the second synchronous wheel are both rotatably connected to the lower inner wall of the groove, the second sliding blocks are threadedly sleeved on the outer walls of the two second screw rods in the two sliding grooves, the front end surfaces of the two second sliding blocks are fixedly connected with electric telescopic rods at one end of the center, the output ends of the two electric telescopic rods are fixedly connected with a base, the two bases are provided with connecting belts, and the upper end surface of the connecting belt is provided with a legging structure;

[0009] The center of the lower end surface of the slide rail is fixedly connected with a mounting structure on both sides.

[0010] Preferably, a wireless power generation coil charging seat is fixedly connected to the center of the upper end surface of the connecting belt.

[0011] Preferably, the leggings structure includes a leggings shell, two bandages are arranged in front and back on the upper end face of the leggings shell, a wireless receiving coil is fixedly connected to the center of the lower end face of the leggings shell, a micro-battery structure is arranged inside the leggings shell above the wireless receiving coil, a plurality of heat conducting plates are arranged in an arc shape on the inner wall of the leggings shell, heating wires are fixedly connected inside the plurality of heat conducting plates, a positive electrode and a negative electrode are respectively fixedly connected at the center of the two inner side walls of the leggings shell, and a wireless controller is provided on the upper end face of the micro-battery structure.

[0012] Preferably, the mounting structure includes a limit block, which is fixedly connected to the lower end surface of the slide rail, a frame is provided at the lower end of the limit block, a limit groove is opened at the center of the upper end surface of the frame, the limit groove is sleeved on the outer side of the limit block, and a limit bolt is provided on the front end surface of the frame close to the front end of the limit block, the limit bolt passes through the frame to the front end surface of the limit block, and the limit bolt is threadedly connected to the frame.

[0013] Preferably, a clamping groove is opened at the center of one side wall of the frame, a third screw rod is rotatably connected inside the clamping groove, a clamping plate is threadedly sleeved on the outer wall of the third screw rod, the lower end of the third screw rod passes through the lower inner wall of the clamping groove to the lower end of the frame, and a rotating handle is fixedly connected to the end.

[0014] A method for using a bone fracture healing care bracket comprises the following steps:

[0015] S1. When installing the equipment, when using it, the two frames are slid to both sides by rotating the two limit bolts in the opposite direction, and the two clamping grooves on one side of the two frames are respectively set on both sides of the bed frame, and then the two frames are pushed inward, and the two limit bolts are rotated forward, and the rear ends of the two limit bolts are attached to the front ends of the two limit blocks, thereby increasing the friction force for fixing, and then the two rotating handles are rotated forward, and the two rotating handles drive the two third screws to rotate, so that the two clamping plates move upward along the two clamping grooves, so as to be clamped on the bed frame;

[0016] S2. The legs are fixed by putting a legging shell on the patient's legs and then tying them tightly with two bandages. When the patient lies on the bed, the second servo motor is controlled to start in reverse, and the second servo motor drives the second screw rod on one side and the first synchronous wheel to rotate, and the second synchronous wheel is driven to rotate by the synchronous belt, so that the two second screw rods rotate synchronously, driving the two second sliders to move downward along the two slide grooves, and the patient lifts the legs, and then controls the two electric telescopic rods to extend, moves the connecting belt to the lower end of the patient's legs, and then controls the second servo motor to start in the forward direction, so that the two second sliders move upward, thereby lifting the patient's legs;

[0017] S3. Leg auxiliary treatment, the electromagnetic induction generated between the wireless receiving coils is used to charge the micro-battery structure through the wireless power generation coil charging stand. When the wireless power generation coil charging stand is powered on, the generated magnetic field induces current in the wireless receiving coil, thereby realizing energy transmission, and then the micro-battery structure is used to power multiple heating wires and positive electrodes, and a control signal is sent to the wireless controller through the control box, so that the heating wires are powered on and heated, and the positive electrode generates a micro-current, thereby supplementing the temperature of the patient's fracture site and stimulating the growth and differentiation of bone cells with the micro-current, accelerating fracture healing;

[0018] S4. Mobile assisted treatment: when the patient needs to move, the second servo motor is controlled in reverse to put down the patient's legs, and then the two electric telescopic rods are controlled to retract to facilitate the patient's legs to be put down. The micro-battery structure continuously supplies power to the heating wire and the positive electrode, and auxiliary treatment can be performed during movement, thereby improving the efficiency of the patient's recovery;

[0019] S5. Change position by controlling the first servo motor to start. The first servo motor drives the first screw rod to rotate, so that the first slider moves along the slide rail, which is convenient for movement according to the left and right legs of the patient, and the connecting belt is sent to the front end through two electric telescopic rods. The equipment will not affect the extension of the patient's legs, nor will it affect the placement of bedding, thereby improving the patient's comfort.

[0020] (III) Beneficial effects

[0021] The present invention provides a support and method for bone fracture healing care, which has the following beneficial effects:

[0022] 1. In the present invention, when the patient lies on the bed, the second servo motor is controlled to start in reverse, so that the second servo motor drives the second screw rod on one side and the first synchronous wheel to rotate, and the second synchronous wheel is driven to rotate by the synchronous belt, so that the two second screw rods rotate synchronously, and drive the two second sliders to move downward along the two slide grooves. The patient lifts the legs, and then controls the two electric telescopic rods to extend, moves the connecting belt to the lower end of the patient's legs, and then controls the second servo motor to start in the forward direction, so that the two second sliders move upward, thereby lifting the patient's legs, which can quickly support the patient's legs without requiring the patient's legs to make too large movements, thereby improving the patient's usage experience.

[0023] 2. In the present invention, the micro-battery structure is charged by the electromagnetic induction generated between the wireless receiving coil and the wireless power generation coil charging seat. When the wireless power generation coil charging seat is powered on, the generated magnetic field induces current in the wireless receiving coil, thereby realizing energy transmission. Then, the micro-battery structure is used to power multiple heating wires and positive electrodes, and a control signal is sent to the wireless controller through the control box, so that the heating wires are powered on and heated, and the positive electrode generates a micro-current, thereby supplementing the temperature of the patient's fracture site and stimulating the growth and differentiation of bone cells with the micro-current, thereby accelerating fracture healing.

[0024] 3. In the present invention, when the patient needs to move, the second servo motor is controlled in reverse to lower the patient's legs, and then the two electric telescopic rods are controlled to retract to facilitate lowering the patient's legs. The micro-battery structure continuously supplies power to the heating wire and the positive electrode, and auxiliary treatment can be performed during movement, thereby improving the efficiency of patient recovery.

[0025] 4. In the present invention, by controlling the first servo motor to start, the first servo motor drives the first screw rod to rotate, so that the first slider moves along the slide rail, which is convenient for movement according to the left and right legs of the patient, and the connecting belt is sent to the front end through two electric telescopic rods. The equipment will not affect the extension of the patient's legs, nor will it affect the placement of bedding, thereby improving the patient's comfort. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 A perspective view of the present invention;

[0027] Figure 2 is a three-dimensional cross-sectional view of the present invention;

[0028] Figure 3 is a side sectional view of the present invention;

[0029] Figure 4 for Figure 3 The enlarged schematic diagram of point A in the middle;

[0030] Figure 5It is a front cross-sectional view of the legging structure of the present invention;

[0031] Figure 6 It is a three-dimensional diagram of the installation structure of the present invention.

[0032] Among them, 1. slide rail; 2. adjustment bracket structure; 201. column; 202. slide slot; 203. second servo motor; 204. second screw rod; 205. first synchronous wheel; 206. second synchronous wheel; 207. synchronous belt; 208. second slider; 209. electric telescopic rod; 210. connecting belt; 211. wireless power generation coil charging seat; 212. legging structure; 2121. legging shell; 2122. bandage; 2123. wireless receiving coil; 2124. 124. Micro-battery structure; 2125. Heat conducting plate; 2126. Heating wire; 2127. Positive electrode; 2128. Negative electrode; 213. Base; 3. First slider; 4. First servo motor; 5. Control box; 6. First screw rod; 7. Groove; 8. Mounting structure; 801. Frame; 802. Clamping groove; 803. Limit block; 804. Limiting groove; 805. Limiting bolt; 806. Third screw rod; 807. Clamping plate; 808. Rotating handle. DETAILED DESCRIPTION

[0033] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0034] Embodiment 1:

[0035] like Figure 1-6 As shown, an embodiment of the present invention provides a support for fracture healing care, including a slide rail 1 and a control box 5. The control box 5 is arranged at one side of the front end of the slide rail 1, and integrated control is performed through the control box 5. A first servo motor 4 is fixedly connected to the lower center of one side wall of the slide rail 1. The output end of the first servo motor 4 passes through the one side wall of the slide rail 1 to the interior of the slide rail 1, and a first screw rod 6 is fixedly connected to the end. A first slider 3 is threadedly sleeved on the outer wall of the first screw rod 6 inside the slide rail 1. A groove 7 is provided at the center of the upper end surface of the first slider 3. An adjusting bracket structure 2 is fixedly connected to the upper end surface of the first slider 3. By controlling the first servo motor 4 to start, the first servo motor 4 drives the first screw rod 6 to rotate, so that the first slider 3 moves along the slide rail 1, thereby adjusting the position of the adjusting bracket structure 2.

[0036] The adjusting bracket structure 2 includes two columns 201, which are respectively fixedly connected to the center of the upper end surface of the first slider 3 on both sides. A slide groove 202 is provided on the lower end surface of the two columns 201 at the upper end of the groove 7. The second screw rods 204 are rotatably connected inside the two slide grooves 202. The lower ends of the two second screw rods 204 are respectively fixedly connected to the first synchronous wheel 205 and the second synchronous wheel 206. The second synchronous wheel 206 and the first synchronous wheel 205 are sleeved with a synchronous belt 207 outside. A second servo motor 203 is fixedly connected to the center of the upper inner wall of the slide groove 202 on one side. The output end of the second servo motor 203 is fixedly connected to the upper end of the second screw rod 204 on one side. The first synchronous wheel 205 and the second synchronous wheel 206 are both rotatably connected to the lower inner wall of the groove 7. The second slider 208 is threadedly sleeved on the outer walls of the two second screw rods 204 in the two slide grooves 202. The front end center of the two second sliders 208 is fixedly connected to an electric telescopic rod 209, and the output ends of the two electric telescopic rods 209 are fixedly connected to a base 213. A connecting belt 210 is provided inside the two bases 213, and a leg binding structure 212 is provided on the upper end surface of the connecting belt 210. By controlling the second servo motor 203 to start in reverse, the second servo motor 203 drives the second screw rod 204 on one side and the first synchronous wheel 205 to rotate, and drives the second synchronous wheel 206 to rotate through the synchronous belt 207, so that the two second screw rods 204 rotate synchronously, driving the two second sliders 208 to move downward along the two slide grooves 202, and the patient lifts his legs, and then controls the two electric telescopic rods 209 to extend, moves the connecting belt 210 to the lower end of the patient's legs, and then controls the second servo motor 203 to start in the forward direction, so that the two second sliders 208 move upward, thereby lifting the patient's legs.

[0037] The center of the lower end surface of the slide rail 1 is fixedly connected to a mounting structure 8 on both sides. The mounting structure 8 is convenient for quick installation and can be adjusted according to the size of the bed frame to improve the adaptability of the equipment.

[0038] A wireless power generation coil charging seat 211 is fixedly connected to the center of the upper end surface of the connection belt 210, and a magnetic field is generated when the wireless power generation coil charging seat 211 is energized.

[0039] The leggings structure 212 includes a leggings shell 2121, two bandages 2122 are arranged in front and back on the upper end face of the leggings shell 2121, a wireless receiving coil 2123 is fixedly connected to the center of the lower end face of the leggings shell 2121, a micro-battery structure 2124 is arranged inside the leggings shell 2121 at the upper end of the wireless receiving coil 2123, a plurality of heat conducting plates 2125 are arranged in an arc shape on the inner wall of the leggings shell 2121, and a heating wire 2126 is fixedly connected inside the plurality of heat conducting plates 2125, a positive electrode 2127 and a negative electrode 2128 are respectively fixedly connected at the center of the two inner walls of the leggings shell 2121, a wireless controller is arranged on the upper end face of the micro-battery structure 2124, and the heating wire 2126 and the positive electrode 2127 are continuously supplied with electric energy through the micro-battery structure 2124, thereby supplementing the temperature of the fracture site of the patient and stimulating the growth and differentiation of bone cells with micro-current, thereby accelerating fracture healing.

[0040] The mounting structure 8 includes a limit block 803, which is fixedly connected to the lower end surface of the slide rail 1. A frame 801 is provided at the lower end of the limit block 803. A limit groove 804 is provided at the center of the upper end surface of the frame 801. The limit groove 804 is sleeved on the outer side of the limit block 803. A limit bolt 805 is provided on the front end surface of the frame 801 located at the front end of the limit block 803. The limit bolt 805 penetrates the frame 801 and passes to the front end surface of the limit block 803. The limit bolt 805 is fixedly connected to the upper end surface of the frame 801. The frames 801 are threadedly connected. When in use, the two frames 801 are slid to both sides by rotating the two limit bolts 805 in the opposite direction. After the two clamping grooves 802 on one side of the two frames 801 are respectively mounted on both sides of the bed frame, the two frames 801 are pushed inward and the two limit bolts 805 are rotated forward. The rear ends of the two limit bolts 805 are affixed to the front end surfaces of the two limit blocks 803, thereby increasing the friction force for fixing, and then the installation is performed according to the position of the bed frame.

[0041] Preferably, a clamping groove 802 is opened at the center of one side wall of the frame 801, and a third screw rod 806 is rotatably connected inside the clamping groove 802. A clamping plate 807 is threadedly sleeved on the outer wall of the third screw rod 806. The lower end of the third screw rod 806 passes through the lower inner wall of the clamping groove 802 and reaches the lower end of the frame 801, and a rotating handle 808 is fixedly connected to the end. Then, the two rotating handles 808 are rotated in the forward direction, and the two rotating handles 808 drive the two third screw rods 806 to rotate, so that the two clamping plates 807 move upward along the two clamping grooves 802, and are clamped on the bed frame.

[0042] A method for using a bone fracture healing care bracket comprises the following steps:

[0043] S1. When installing the equipment, when using it, the two frames 801 are slid to both sides by rotating the two limit bolts 805 in the opposite direction, and the two clamping grooves 802 on one side of the two frames 801 are respectively set on both sides of the bed frame, and then the two frames 801 are pushed inward, and the two limit bolts 805 are rotated forward, and the rear ends of the two limit bolts 805 are attached to the front end surfaces of the two limit blocks 803, thereby increasing the friction force for fixing, and then the two rotating handles 808 are rotated forward, and the two rotating handles 808 drive the two third screws 806 to rotate, so that the two clamping plates 807 move upward along the two clamping grooves 802, so as to be clamped on the bed frame;

[0044] S2. Leg fixation: by putting the leggings shell 2121 on the patient's legs and then tightening them with two bandages 2122, when the patient lies on the bed, by controlling the second servo motor 203 to start in reverse, the second servo motor 203 drives the second screw rod 204 on one side and the first synchronous wheel 205 to rotate, and drives the second synchronous wheel 206 to rotate through the synchronous belt 207, so that the two second screw rods 204 rotate synchronously, driving the two second sliders 208 to move downward along the two slide grooves 202, the patient lifts the legs, and then controls the two electric telescopic rods 209 to extend, moves the connecting belt 210 to the lower end of the patient's legs, and then controls the second servo motor 203 to start in the forward direction, so that the two second sliders 208 move upward, thereby lifting the patient's legs;

[0045] S3. Auxiliary treatment of the legs, the electromagnetic induction generated between the wireless power generation coil charging seat 211 and the wireless receiving coil 2123 is used to charge the micro-battery structure 2124. When the wireless power generation coil charging seat 211 is powered on, the generated magnetic field induces current in the wireless receiving coil 2123, thereby realizing energy transmission, and then the micro-battery structure 2124 is used to power multiple heating wires 2126 and the positive electrode 2127, and a control signal is sent to the wireless controller through the control box 5, so that the heating wire 2126 is powered on and heated, and the positive electrode 2127 generates a micro-current, so as to supplement the temperature of the patient's fracture site and stimulate the growth and differentiation of bone cells with the micro-current, thereby accelerating fracture healing;

[0046] S4. Mobile auxiliary treatment. When the patient needs to move, the second servo motor 203 is reversely controlled to put down the patient's legs, and then the two electric telescopic rods 209 are controlled to contract to facilitate putting down the patient's legs. The micro-battery structure 2124 continuously supplies power to the heating wire 2126 and the positive electrode 2127, and auxiliary treatment can be performed during movement, thereby improving the efficiency of patient recovery;

[0047] S5. Change position by controlling the first servo motor 4 to start. The first servo motor 4 drives the first screw rod 6 to rotate, so that the first slider 3 moves along the slide rail 1, which is convenient for movement according to the left and right legs of the patient, and the connecting belt 210 is sent to the front end through two electric telescopic rods 209. The equipment will not affect the extension of the patient's legs, nor will it affect the placement of bedding, thereby improving the patient's comfort.

[0048] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A support for bone fracture healing care, comprising a slide rail (1) and a control box (5), wherein the control box (5) is arranged at one side of the front end of the slide rail (1), and is characterized in that: A first servo motor (4) is fixedly connected to the lower center of one side wall of the slide rail (1); an output end of the first servo motor (4) passes through the side wall of the slide rail (1) and is connected to the inside of the slide rail (1); a first screw rod (6) is fixedly connected to the end; a first slider (3) is threadedly sleeved on the outer wall of the first screw rod (6) inside the slide rail (1); a groove (7) is provided at the center of the upper end surface of the first slider (3); and an adjustment bracket structure (2) is fixedly connected to the upper end surface of the first slider (3); The adjusting support structure (2) comprises two columns (201), the two columns (201) are respectively fixedly connected to the center of the upper end surface of the first slider (3) at both sides, and a slide groove (202) is provided on the lower end surface of the two columns (201) at the upper end of the groove (7), and a second screw rod (204) is rotatably connected inside the two slide grooves (202), and the lower ends of the two second screw rods (204) are respectively fixedly connected to the first synchronous wheel (205) and the second synchronous wheel (206), and the outer sides of the second synchronous wheel (206) and the first synchronous wheel (205) are sleeved with a synchronous belt (207), and a second servo motor (203) is fixedly connected to the center of the upper inner wall of the slide groove (202) on one side. The output end of the second servo motor (203) is fixedly connected to the upper end of the second screw rod (204) on one side, the first synchronous wheel (205) and the second synchronous wheel (206) are both rotatably connected to the lower inner wall of the groove (7), the outer side walls of the two second screw rods (204) inside the two slide grooves (202) are both threadedly sleeved with second sliders (208), the front end centers of the two second sliders (208) are both fixedly connected to electric telescopic rods (209) at one end, the output ends of the two electric telescopic rods (209) are both fixedly connected to bases (213), the two bases (213) are provided with connecting belts (210), and the upper end surfaces of the connecting belts (210) are provided with legging structures (212); The center of the lower end surface of the slide rail (1) is fixedly connected with a mounting structure (8) on both sides.

2. A bone fracture healing care stent according to claim 1, characterized in that: A wireless power generation coil charging seat (211) is fixedly connected to the center of the upper end surface of the connection belt (210).

3. A bone fracture healing care stent according to claim 1, characterized in that: The leggings structure (212) comprises a leggings shell (2121), two bandages (2122) are arranged in front and back on the upper end face of the leggings shell (2121), a wireless receiving coil (2123) is fixedly connected to the center of the lower end face of the leggings shell (2121), a micro-battery structure (2124) is arranged inside the leggings shell (2121) at the upper end of the wireless receiving coil (2123), a plurality of heat conducting plates (2125) are arranged in an arc shape on the inner wall of the leggings shell (2121), a heating wire (2126) is fixedly connected inside the plurality of heat conducting plates (2125), a positive electrode (2127) and a negative electrode (2128) are fixedly connected at the center of the two inner side walls of the leggings shell (2121), and a wireless controller is arranged on the upper end face of the micro-battery structure (2124).

4. A bone fracture healing care stent according to claim 1, characterized in that: The mounting structure (8) comprises a limit block (803), wherein the limit block (803) is fixedly connected to the lower end surface of the slide rail (1), a frame (801) is provided at the lower end of the limit block (803), a limit groove (804) is provided at the center of the upper end surface of the frame (801), the limit groove (804) is sleeved on the outer side of the limit block (803), a limit bolt (805) is provided on the front end surface of the limit block (803) close to the upper frame (801), the limit bolt (805) passes through the frame (801) and reaches the front end surface of the limit block (803), and the limit bolt (805) is threadedly connected to the frame (801).

5. A bone fracture healing care support according to claim 4, characterized in that: A clamping groove (802) is provided at the center of one side wall of the frame (801), and a third screw rod (806) is rotatably connected inside the clamping groove (802). A clamping plate (807) is threadedly sleeved on the outer wall of the third screw rod (806). The lower end of the third screw rod (806) passes through the lower inner wall of the clamping groove (802) and reaches the lower end of the frame (801), and a rotating handle (808) is fixedly connected to the end.

6. A method for using a bone fracture healing care stent, using a bone fracture healing care stent according to any one of claims 1 to 5, characterized in that: The following steps are involved: S1. Equipment installation. When in use, the two frames (801) are slid to both sides by rotating the two limit bolts (805) in the opposite direction. After the two clamping grooves (802) on one side of the two frames (801) are respectively sleeved on both sides of the bed frame, the two frames (801) are pushed inward, and the two limit bolts (805) are rotated forward. The rear ends of the two limit bolts (805) are attached to the front end surfaces of the two limit blocks (803), thereby increasing the friction force for fixing. Then, the two rotating handles (808) are rotated forward. The two rotating handles (808) drive the two third screw rods (806) to rotate, so that the two clamping plates (807) move upward along the two clamping grooves (802), thereby clamping on the bed frame; S2. The legs are fixed by putting the leggings shell (2121) on the patient's legs and then tightening them with two bandages (2122). When the patient lies on the bed, the second servo motor (203) is controlled to start in reverse, and the second servo motor (203) drives the second screw rod (204) on one side and the first synchronous wheel (205) to rotate, and the second synchronous wheel (206) is driven to rotate through the synchronous belt (207), so that the two second screw rods (204) rotate synchronously, driving the two second sliders (208) to move downward along the two slide grooves (202), and the patient lifts the legs, and then controls the two electric telescopic rods (209) to extend, moves the connecting belt (210) to the lower end of the patient's legs, and then controls the second servo motor (203) to start in the forward direction, so that the two second sliders (208) move upward, thereby lifting the patient's legs; S3. Auxiliary treatment of the legs, the electromagnetic induction generated between the wireless power generation coil charging seat (211) and the wireless receiving coil (2123) is used to charge the micro-battery structure (2124). When the wireless power generation coil charging seat (211) is powered on, the generated magnetic field induces current in the wireless receiving coil (2123), thereby realizing energy transmission. Then, the micro-battery structure (2124) is used to power multiple heating wires (2126) and positive electrodes (2127). A control signal is sent to the wireless controller through the control box (5), thereby energizing and heating the heating wires (2126), and the positive electrode (2127) generates a micro-current, thereby supplementing the temperature of the fracture site of the patient and stimulating the growth and differentiation of bone cells with the micro-current, thereby accelerating fracture healing; S4. Mobile assisted treatment: when the patient needs to move, the second servo motor (203) is reversely controlled to lower the patient's legs, and then the two electric telescopic rods (209) are controlled to contract to facilitate lowering the patient's legs. The micro-battery structure (2124) continuously supplies power to the heating wire (2126) and the positive electrode (2127), and auxiliary treatment can be performed during movement, thereby improving the efficiency of the patient's recovery; S5. Change position by controlling the first servo motor (4) to start, the first servo motor (4) drives the first screw rod (6) to rotate, so that the first slider (3) moves along the slide rail (1), which is convenient for movement according to the left and right legs of the patient, and the connecting belt (210) is sent to the front end through two electric telescopic rods (209). The device will not affect the extension of the patient's legs, nor will it affect the placement of bedding, thereby improving the patient's comfort.

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