Hip joint postoperative patient rehabilitation monitoring and assisting device

Abstract

The invention relates to the technical field of medical instruments, in particular to a hip joint postoperative patient rehabilitation monitoring and assisting device which comprises a waist support device, a first rotating support assembly, a second rotating support assembly, a first protective pad and a second protective pad. The waist support device comprises a waist support device main body, a waist support pad fixedly arranged on one side of the waist support device main body, a sticking plate fixedly arranged on one side of the waist support pad, a magic tape fixedly arranged on one side of the waist support device main body, and a heating plate fixedly arranged on one side of the waist support device main body, the first sensor is fixedly arranged on one side of the waist support device main body; through the precise monitoring function, the reliable supporting and protecting design, the convenient use mode and the personalized adaptation characteristic, comprehensive, efficient and safe guarantee is provided for the rehabilitation process of the hip joint postoperative patient.

Description

Technical Field

[0001] The present invention relates to the field of medical devices, and in particular to a rehabilitation monitoring and assisting device for patients after hip joint surgery. Background Art

[0002] Postoperative rehabilitation of hip joint is of vital importance for patients to resume normal life functions. The traditional postoperative rehabilitation process of hip joint faces many challenges and limitations.

[0003] In terms of rehabilitation monitoring, in the early days, it mainly relied on regular inspections by medical staff and subjective feedback from patients. Medical staff made assessments by observing the patient's walking posture, range of joint motion, etc. This method is highly subjective and difficult to achieve real-time and accurate monitoring. For example, when judging the patient's hip joint motion angle, it is impossible to accurately measure the specific value by naked eye observation alone, and it is easy to miss subtle abnormal changes. There are also individual differences in the patient's subjective feelings, which may not accurately convey the true condition of the body, making it difficult to adjust the rehabilitation process scientifically and effectively.

[0004] Existing rehabilitation devices are insufficient in terms of customization and convenience. Different patients have different physical conditions and rehabilitation needs, but most devices are difficult to adjust quickly to adapt to individual differences. For example, the protective device for fixing the legs cannot be easily adjusted to the tightness according to the thickness of the patient's legs, which makes the patients uncomfortable and affects the rehabilitation effect.

[0005] In addition, in terms of protection and cushioning functions, the cushioning protection measures of existing equipment are not perfect and cannot effectively reduce the impact force. For example, ordinary foot pads lack elastic cushioning structures and cannot disperse pressure well when the patient's feet touch the ground, increasing the risk of hip joint damage.

[0006] In summary, the existing rehabilitation monitoring and auxiliary technologies after hip surgery have many defects. There is an urgent need for an integrated, intelligent, personalized rehabilitation monitoring and auxiliary device with comprehensive monitoring and protection functions to improve the rehabilitation effect and safety of patients after hip surgery. Summary of the invention

[0007] The purpose of the present invention is to provide a rehabilitation monitoring and auxiliary device for patients after hip joint surgery in view of the deficiencies in the prior art;

[0008] To achieve the above object, the technical solution adopted by the present invention is:

[0009] The present invention provides a rehabilitation monitoring and auxiliary device for patients after hip joint surgery, comprising: a waist protection device, a first rotating support component, a second rotating support component, a first protection pad, and a second protection pad;

[0010] The waist protection device comprises: a waist protection device body, a waist protection pad fixedly arranged on one side of the waist protection device body, an adhesive plate fixedly arranged on one side of the waist protection pad, a Velcro fixedly arranged on one side of the waist protection device body, a heating plate fixedly arranged on one side of the waist protection device body, and a first sensor fixedly arranged on one side of the waist protection device body;

[0011] The top of the first rotating support assembly is fixedly arranged on one side of the waist protection device body, the bottom of the first rotating support assembly is fixedly arranged on one side of the first protective pad, the top of the second rotating support assembly is fixedly arranged on one side of the first protective pad, and the bottom of the second rotating assembly is fixedly arranged on one side of the second protective pad;

[0012] Wherein, a disassembly assembly is fixedly provided on both sides of the first protective pad and the second protective pad, a second bandage is fixedly provided on the top of the disassembly assembly, a knee pad is fixedly provided on one end of the second bandage away from the disassembly assembly, and a foot pad is fixedly provided on the bottom of the second protective pad;

[0013] Wherein, a second position block is fixedly arranged on one side of the foot pad, and a third bandage is fixedly arranged on the upper part of the second position block.

[0014] Further, the first rotating support assembly includes: the first fixing block fixedly arranged on one side of the waist protection device body, and the fourth fixing block fixedly arranged on one side of the first protective pad;

[0015] Wherein, a first telescopic rod is fixedly arranged at the bottom of the first fixed block, a fixing plate is fixedly arranged at the bottom of the first telescopic rod, a first positioning column is fixedly arranged on one side of the fixing plate, a first gear is rotatably arranged at one end of the first positioning column, a fourth gear is meshedly connected to a side surface of the first gear, one side of the fourth gear is rotatably arranged on one side of the fourth positioning column, and one side of the fourth gear is rotatably arranged on one side of the fourth fixed block;

[0016] A first moving bar is fixedly provided on the side surface of the fourth positioning column, a second moving bar is fixedly provided on the other side of the first positioning column, and one end of the first moving bar away from the fourth positioning column and the other end of the second moving bar away from the end of the first positioning column are rotatably connected through a rotating shaft.

[0017] Further, the second rotation support assembly includes: a second fixing block fixedly arranged on one side of the first protection pad, and a third fixing block fixedly arranged on one side of the second protection pad;

[0018] The second fixing block is fixedly provided with a second telescopic rod at the bottom, the second telescopic rod is fixedly provided with a second fixing plate at the bottom, a second positioning column is fixedly provided at one side of the second fixing plate, a second gear is rotatably provided at one end of the second positioning column, a third gear is meshedly connected to a side surface of the second gear, one side of the third gear is rotatably provided at one side of the third positioning column, and one side of the third gear is rotatably provided at one side of the third fixing block;

[0019] A third moving bar is fixedly provided on the side surface of the third positioning column, a third moving bar is fixedly provided on the other side of the second positioning column, and one end of the third moving bar away from the third positioning column and the other end of the third moving bar away from the end of the second positioning column are rotatably connected through a second rotating shaft.

[0020] Furthermore, a storage box is fixedly provided on one side of the waist protection device body, a placement groove is provided on the top of the storage box, and an induction bracelet is placed on the inner wall of the placement groove.

[0021] Furthermore, a second sensor is fixedly disposed on an inner wall of the first protective pad, a first positioning block is fixedly disposed on one side of the first protective pad, and a first bandage is fixedly disposed on one side of the first positioning block.

[0022] Furthermore, a buffer component is provided on the top of the foot pad;

[0023] The buffer assembly includes: a movable groove opened in the foot pad, a plurality of springs fixedly arranged on the inner wall of the movable groove, a second telescopic rod fixedly arranged on the inner wall of the movable groove, and a rubber pad fixedly arranged on the top of the spring.

[0024] Further, the disassembly assembly includes: a card block;

[0025] The card block is fixedly arranged on one side of the second protective pad, a groove is provided on the top of the card block, a sliding groove is provided on the inner wall of the groove, and an engaging groove is provided on one side of the card block.

[0026] Furthermore, the disassembly assembly further includes: a placement block, a support column, a first protrusion, and a second protrusion;

[0027] The placement block is detachably arranged in the groove, the first protrusion is fixedly arranged on one side of the placement block, the second protrusion is fixedly arranged on the other side of the placement block, the support column is fixedly arranged on the top of the placement block, one side of the support column is fixedly connected to one end of the second bandage, and the first protrusion matches the engaging groove.

[0028] Furthermore, a data display is fixedly provided on one side of the waist protection device body.

[0029] The present invention adopts the above technical solution, and has the following technical effects compared with the prior art:

[0030] When the patient is performing walking training, the sensor of the present invention can accurately capture the changes in the flexion and extension angles of the hip joint at each step, providing an accurate basis for evaluating the rehabilitation effect, and helping medical staff to adjust the rehabilitation plan in time according to the data, making the rehabilitation training more targeted and scientific, thereby effectively improving the rehabilitation efficiency. The first rotating support assembly and the second rotating support assembly provide stable and flexible support for the patient's legs through the linkage between the components in the calf area, which not only ensures the smoothness and stability of the patient's leg movements during rehabilitation exercises, but also effectively shares the pressure on the hip joint, promotes the recovery of the joint, and reduces the risk of secondary injury due to improper exercise. The rehabilitation monitoring and auxiliary device for patients after hip surgery provides comprehensive, efficient and safe protection for the rehabilitation process of patients after hip surgery through its precise monitoring function, reliable support and protection design, convenient usage and personalized adaptation characteristics. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] Figure 1 It is a schematic diagram of the left side shaft structure of the present invention;

[0032] Figure 2 It is a schematic diagram of the axial structure of the first rotating support assembly in the present invention;

[0033] Figure 3 It is a schematic diagram of the axial structure of the second rotating support assembly in the present invention;

[0034] Figure 4 It is a schematic diagram of the enlarged structure of the A region of the present invention;

[0035] Figure 5 It is a structural schematic diagram of the buffer component in the present invention;

[0036] Figure 6 It is a schematic diagram of the right side shaft structure of the present invention;

[0037] The reference numerals in the accompanying drawings are:

[0038] The first rotating support assembly, 2; the second rotating support assembly, 25; the first protective pad, 11; the second protective pad, 15; the disassembly assembly, 16; the knee pad, 17; the foot pad, 19; the second positioning block, 20; the third bandage, 21; the buffer assembly, 22; the data display, 23; the waist protection device body, 1; the waist protection pad, 6; the adhesive plate, 7; the Velcro, 8; the heating plate, 9; the first sensor, 10; the storage box, 3; the placement slot, 4; the induction bracelet, 5; the first fixed block, 201; the fourth fixed block, 209; the first telescopic rod, 202; the fixed plate, 203; the first positioning column, 204; the first gear, 205; the fourth gear, 206; the fourth positioning column, 207; the first moving bar, 210; the second moving bar, 2101; the rotating shaft, 211; The second fixed block, 2011; the third fixed block, 2091; the second telescopic rod, 2021; the second fixed plate, 2031; the second positioning column, 2041; the second gear, 2051; the third gear, 2061; the third positioning column, 2071; the third moving bar, 2103; the second rotating shaft, 2111; the block, 1601; the groove, 1602; the slide groove, 1603; the fitting groove, 1604; the placement block, 1605; the first protrusion, 1606; the second protrusion, 1607; the support column, 1608; the second bandage, 1609; the second sensor, 12; the first positioning block, 13; the first bandage, 14; the buffer assembly, 22, which includes a movable groove, 2201; a spring, 2202; the second telescopic rod, 2203; and the rubber pad, 2204. DETAILED DESCRIPTION

[0039] The specific embodiments of the present invention will be described in detail below.

[0040] Unless otherwise defined, technical or scientific terms used in the claims and the specification shall have the common meanings understood by persons having ordinary skills in the technical field to which the present invention belongs.

[0041] The words "include" or similar words used in the patent application specification and claims of the present invention mean that the items appearing before "include" include the items listed after "include" or their equivalents, and do not exclude other items.

[0042] The numerical values ​​mentioned in the present invention include all numerical values ​​that increase from low to high by one unit, assuming that there are at least two units between any lower value and the higher value. For example, if a component or a physical quantity is said to be from 1 to 100, 10 to 90 is more preferred, and 20 to 80 is the most preferred, it is intended to express that values ​​such as 5 to 95, 14 to 76, 23 to 67, 32 to 58, 41 to 49 are clearly listed in this specification; for values ​​less than 1, 0.0001, 0.001, 0.01 or 0.1 are considered to be more suitable as a unit. The above examples are for illustrative purposes only. In fact, all numerical combinations between the lowest value and the highest value listed are deemed to be clearly listed in this specification in a similar manner.

[0043] Example 1

[0044] A rehabilitation monitoring and auxiliary device for patients after hip joint surgery, comprising: a waist protection device, a first rotating support assembly 2, a second rotating support assembly 25, a first protective pad 11, and a second protective pad 15;

[0045] The waist protection device comprises: a waist protection device body 1, a waist protection pad 6 fixedly arranged on one side of the waist protection device body, an adhesive plate 7 fixedly arranged on one side of the waist protection pad 6, a Velcro 8 fixedly arranged on one side of the waist protection device body 1, a heating plate 9 fixedly arranged on one side of the waist protection device body 1, and a first sensor 10 fixedly arranged on one side of the waist protection device body 1;

[0046] The top of the first rotating support assembly 2 is fixedly arranged on one side of the waist protection device body 1, the bottom of the first rotating support assembly 2 is fixedly arranged on one side of the first protection pad 11, the top of the second rotating support assembly 25 is fixedly arranged on one side of the first protection pad 11, and the bottom of the second rotating assembly 25 is fixedly arranged on one side of the second protection pad 15;

[0047] The first protective pad 11 and the second protective pad 15 are respectively fixedly provided with a disassembly assembly 16 on both sides, the top of the disassembly assembly 16 is fixedly provided with a second bandage 1609, the end of the second bandage 1609 away from the disassembly assembly 16 is fixedly provided with a knee pad 17, and the bottom of the second protective pad 15 is fixedly provided with a foot pad 19;

[0048] A second positioning block 20 is fixedly disposed on one side of the foot pad 19 , and a third bandage 21 is fixedly disposed on the upper portion of the second positioning block 20 .

[0049] The first rotating support assembly 2 includes: the first fixing block 201 fixedly arranged on one side of the waist protection device body 1, and the fourth fixing block 209 fixedly arranged on one side of the first protective pad 11;

[0050] A first telescopic rod 202 is fixedly disposed at the bottom of the first fixed block 201, a fixed plate 203 is fixedly disposed at the bottom of the first telescopic rod 202, a first positioning column 204 is fixedly disposed on one side of the fixing plate 203, a first gear 205 is rotatably disposed at one end of the first positioning column 204, a fourth gear 206 is meshedly connected to the side surface of the first gear 205, one side of the fourth gear 206 is rotatably disposed on one side of a fourth positioning column 207, and one side of the fourth gear 206 is rotatably disposed on one side of the fourth fixed block 209;

[0051] A first moving bar 210 is fixedly provided on the side surface of the fourth positioning column 207, a second moving bar 2101 is fixedly provided on the other side of the first positioning column 204, and one end of the first moving bar 210 away from the fourth positioning column 207 and the other end of the second moving bar 2101 away from the first positioning column 204 are rotatably connected through a rotating shaft 211.

[0052] The second rotation support assembly 25 includes: a second fixing block 2011 fixedly disposed on one side of the first protection pad 11, and a third fixing block 2091 fixedly disposed on one side of the second protection pad 15;

[0053] The second fixed block 2011 is fixedly provided with a second telescopic rod 2021 at the bottom, the second telescopic rod 2021 is fixedly provided with a second fixed plate 2031 at the bottom, the second fixed plate 2031 is fixedly provided with a second positioning column 2041 at one side, the second positioning column 2041 is rotatably provided with a second gear 2051 at one end, the side surface of the second gear 2051 is meshedly connected with a third gear 2061, one side of the third gear 2061 is rotatably provided on one side of the third positioning column 2071, and one side of the third gear 2061 is rotatably provided on one side of the third fixed block 2091;

[0054] A third moving bar 2103 is fixedly provided on the side surface of the third positioning column 2071, a third moving bar 2103 is fixedly provided on the other side of the second positioning column 2041, and one end of the third moving bar 2103 away from the third positioning column 2071 and the other end of the third moving bar 2103 away from the end of the second positioning column 2041 are rotatably connected through a second rotating shaft 2111.

[0055] A storage box 3 is fixedly arranged on one side of the waist protection device body 1 , a placement groove 4 is opened on the top of the storage box 3 , and an induction bracelet 5 is placed on the inner wall of the placement groove 4 .

[0056] A second sensor 12 is fixedly disposed on the inner wall of the first protective pad 11 , a first positioning block 13 is fixedly disposed on one side of the first protective pad 11 , and a first bandage 14 is fixedly disposed on one side of the first positioning block 13 .

[0057] A buffer component 22 is provided on the top of the foot pad 19.

[0058] The buffer assembly 22 includes: a movable groove 2201 opened in the foot pad 19, a plurality of springs 2202 fixedly arranged on the inner wall of the movable groove 2201, a second telescopic rod 2203 fixedly arranged on the inner wall of the movable groove 2201, and a rubber pad 2204 fixedly arranged on the top of the spring 2202.

[0059] The disassembly assembly 16 includes: a block 1601

[0060] The block 1601 is fixedly arranged on one side of the second protective pad 15 , a groove 1602 is provided on the top of the block 1601 , a sliding groove 1603 is provided on the inner wall of the groove 1602 , and an engaging groove 1604 is provided on one side of the block 1601 .

[0061] The disassembly assembly 16 further includes: a placement block 1605, a support column 1608, a first protrusion 1606, and a second protrusion 1607;

[0062] The placement block 1605 is detachably arranged in the groove 1602, the first protrusion 1606 is fixedly arranged on one side of the placement block 1605, the second protrusion 1607 is fixedly arranged on the other side of the placement block 1605, the support column 1608 is fixedly arranged on the top of the placement block 1605, one side of the support column 1608 is fixedly connected to one end of the second bandage 1609, and the first protrusion 1606 matches the mating groove 1604.

[0063] Wherein, a data display 23 is fixedly provided on one side of the waist protection device body 1 .

[0064] As a preferred implementation, the first sensor 10 and the second sensor 12 are inertial measurement unit IMU sensors or CMOS laser displacement sensors.

[0065] As a preferred embodiment, the first sensor 10 and the second sensor 12, the data display 23, and the sensing bracelet 5 are all equipped with a wireless transmission module for transmitting information between each other; as a more preferred embodiment, the wireless transmission module can be a Bluetooth module or a Wi-Fi communication module.

[0066] As a preferred implementation, the data display 23 uses a liquid crystal display LCD with a single chip microcomputer.

[0067] As a preferred implementation, the induction bracelet 5 adopts a monitoring bracelet with a monitoring system commonly found on the market.

[0068] Example 2

[0069] A process of using a rehabilitation monitoring and auxiliary device for patients after hip joint surgery, wherein the waist protection device body 1 is worn on the patient's waist, and the waist pad 6 provides comfortable waist support. The waist protection device is adjusted and fixed using an adhesive plate 7 and a Velcro 8 to fit the patient's body, and the heating plate 9 and the first sensor 10 are ensured to be positioned correctly. The heating plate 9 can provide warmth and relief to the patient's waist when needed, and the first sensor 10 can monitor waist-related data in real time. After the waist protection device body 1 is worn on the patient's waist, the length of the first telescopic rod 202 is adjusted to make the first protective pad 11 at a height suitable for the patient's thigh position, and the second telescopic rod 2021 is similarly adjusted to make the second protective pad 11 at a height suitable for the patient's thigh position. 15 can accurately correspond to the position of the patient's calf, and ensure that all parts are tightly connected without looseness. Fix the block 1601 on one side of the second protective pad 15, put the placement block 1605 into the groove 1602 in the correct direction, and make the first protrusion 1606 slide into the slide groove 1603 and fix it with the second protrusion 1607. At this time, the second bandage 1609 connected to the top of the support column 1608 is in a usable state. Fix the knee guard 17 on the end of the second bandage 1609 away from the disassembly component 16. According to the patient's leg condition, the tightness of the second bandage 1609 is appropriately adjusted to provide good knee protection and support, and put the foot into the foot pad 19;

[0070] After the patient puts on the entire rehabilitation monitoring and auxiliary device, the movement of the thigh drives the first gear 205 and the fourth gear 206 in the first rotating support assembly 2 to rotate. Due to the connection between the fourth gear 206, the fourth positioning column 207 and the fourth fixing block 209, and the linkage between the first moving bar 210 on the fourth positioning column 207 and the second moving bar 2101 on the first positioning column 204 through the rotating shaft 211, the first protective pad 11 can perform corresponding coordinated actions according to the thigh movement. At the same time, the second sensor 12 on the inner wall of the first protective pad 11 monitors the movement data of the thigh in real time, such as the activity angle, force condition, etc., and transmits the data to the data display 23 and the real-time detector 24;

[0071] The movement of the lower leg is similarly coordinated through the second rotating support assembly 25. When the lower leg moves, the second fixing block 2011, the second telescopic rod 2021, the second fixing plate 2031, the second positioning column 2041, the second gear 2051, the third gear 2061, the third positioning column 2071 and the third moving bar 2103 cooperate with each other to drive the second protective pad 15 to make adaptive movements, thereby ensuring the smoothness and stability of the patient's leg movement.

[0072] During the entire rehabilitation activity, the buffer component 22 on the top of the foot pad 19 plays a key role, wherein the spring 2202 and the rubber pad 2204 can effectively absorb and disperse the impact force, reduce the damage to the hip joint, and at the same time the second telescopic rod 2203 can assist in controlling the amplitude of the buffer and the recovery process, and ensure the safety of the patient; wherein, when the knee guard 17 needs to be disassembled, cleaned or replaced, the connection between the second bandage 1609 and the knee guard 17 can be easily untied, and then the placement block 1605 can be taken out of the groove 1602 to complete the disassembly operation. When installing a new knee guard 17, repeat the above installation steps.

[0073] To sum up, when the patient is performing walking training, the sensor of the present invention can accurately capture the changes in the flexion and extension angles of the hip joint at each step, providing an accurate basis for evaluating the rehabilitation effect, and helping medical staff to adjust the rehabilitation plan in time according to the data, making the rehabilitation training more targeted and scientific, thereby effectively improving the rehabilitation efficiency. The first rotating support assembly and the second rotating support assembly are linked through the components in the calf area to provide stable and flexible support for the patient's legs, which not only ensures the smoothness and stability of the patient's leg movements during rehabilitation exercises, but also effectively shares the pressure on the hip joint, promotes joint recovery, and reduces the risk of secondary injury due to improper exercise. The rehabilitation monitoring and auxiliary device for patients after hip surgery provides comprehensive, efficient and safe protection for the rehabilitation process of patients after hip surgery through its precise monitoring function, reliable support and protection design, convenient usage and personalized adaptation characteristics.

[0074] The above description is only a preferred embodiment of the present invention, and does not limit the implementation mode and protection scope of the present invention. For those skilled in the art, it should be aware that all solutions obtained by equivalent substitutions and obvious changes made using the description and illustrations of the present invention should be included in the protection scope of the present invention.

Claims

1. A rehabilitation monitoring and auxiliary device for patients after hip surgery, characterized in that: include: A waist protection device, a first rotating support assembly (2), a second rotating support assembly (25), a first protection pad (11), and a second protection pad (15); The waist protection device comprises: a waist protection device body (1), a waist protection pad (6) fixedly arranged on one side of the waist protection device body, an adhesive plate (7) fixedly arranged on one side of the waist protection pad (6), a Velcro (8) fixedly arranged on one side of the waist protection device body (1), a heating plate (9) fixedly arranged on one side of the waist protection device body (1), and a first sensor (10) fixedly arranged on one side of the waist protection device body (1); The top of the first rotating support assembly (2) is fixedly arranged on one side of the waist protection device body (1), the bottom of the first rotating support assembly (2) is fixedly arranged on one side of the first protection pad (11), the top of the second rotating support assembly (25) is fixedly arranged on one side of the first protection pad (11), and the bottom of the second rotating assembly (25) is fixedly arranged on one side of the second protection pad (15); Wherein, a disassembly assembly (16) is fixedly provided on both sides of the first protective pad (11) and the second protective pad (15), a second bandage (1609) is fixedly provided on the top of the disassembly assembly (16), a knee guard (17) is fixedly provided on one end of the second bandage (1609) away from the disassembly assembly (16), and a foot pad (19) is fixedly provided on the bottom of the second protective pad (15); Wherein, a second positioning block (20) is fixedly arranged on one side of the foot pad (19), and a third bandage (21) is fixedly arranged on the upper part of the second positioning block (20).

2. A rehabilitation monitoring and auxiliary device for patients after hip joint surgery according to claim 1, characterized in that: The first rotating support assembly (2) comprises: the first fixing block (201) fixedly arranged on one side of the waist protection device body (1), and the fourth fixing block (209) fixedly arranged on one side of the first protective pad (11); The first fixed block (201) is fixedly provided with a first telescopic rod (202) at the bottom, the first telescopic rod (202) is fixedly provided with a fixed plate (203) at the bottom, a first positioning column (204) is fixedly provided on one side of the fixing plate (203), a first gear (205) is rotatably provided on one end of the first positioning column (204), a fourth gear (206) is meshedly connected to a side surface of the first gear (205), one side of the fourth gear (206) is rotatably provided on one side of a fourth positioning column (207), and one side of the fourth gear (206) is rotatably provided on one side of the fourth fixed block (209); A first moving bar (210) is fixedly provided on the side surface of the fourth positioning column (207), a second moving bar (2101) is fixedly provided on the other side of the first positioning column (204), and one end of the first moving bar (210) away from the fourth positioning column (207) and the other end of the second moving bar (2101) away from the end of the first positioning column (204) are rotatably connected via a rotating shaft (211).

3. A rehabilitation monitoring and auxiliary device for patients after hip joint surgery according to claim 1, characterized in that: The second rotation support assembly (25) comprises: a second fixing block (2011) fixedly arranged on one side of the first protection pad (11), and a third fixing block (2091) fixedly arranged on one side of the second protection pad (15); The second fixed block (2011) is fixedly provided with a second telescopic rod (2021) at the bottom, the second telescopic rod (2021) is fixedly provided with a second fixed plate (2031) at the bottom, a second positioning column (2041) is fixedly provided on one side of the second fixed plate (2031), a second gear (2051) is rotatably provided on one end of the second positioning column (2041), a third gear (2061) is meshedly connected to a side surface of the second gear (2051), one side of the third gear (2061) is rotatably provided on one side of the third positioning column (2071), and one side of the third gear (2061) is rotatably provided on one side of the third fixed block (2091); A third moving bar (2103) is fixedly provided on the side surface of the third positioning column (2071), and a third moving bar (2103) is fixedly provided on the other side of the second positioning column (2041), and one end of the third moving bar (2103) away from the third positioning column (2071) and the other end of the third moving bar (2103) away from the second positioning column (2041) are rotatably connected through a second rotating shaft (2111).

4. A rehabilitation monitoring and auxiliary device for patients after hip surgery according to claim 1, characterized in that: A storage box (3) is fixedly arranged on one side of the waist protection device body (1); a placement groove (4) is provided on the top of the storage box (3); and an induction bracelet (5) is placed on the inner wall of the placement groove (4).

5. The rehabilitation monitoring and auxiliary device for patients after hip joint surgery according to claim 1, characterized in that: A second sensor (12) is fixedly arranged on the inner wall of the first protective pad (11), a first positioning block (13) is fixedly arranged on one side of the first protective pad (11), and a first bandage (14) is fixedly arranged on one side of the first positioning block (13).

6. A rehabilitation monitoring and auxiliary device for patients after hip joint surgery according to claim 1, characterized in that: A buffer component (22) is provided on the top of the foot pad (19); The buffer assembly (22) includes: a movable groove (2201) opened in the foot pad (19), a plurality of springs (2202) fixedly arranged on the inner wall of the movable groove (2201), a second telescopic rod (2203) fixedly arranged on the inner wall of the movable groove (2201), and a rubber pad (2204) fixedly arranged on the top of the spring (2202).

7. A rehabilitation monitoring and auxiliary device for patients after hip surgery according to claim 1, characterized in that: The disassembly assembly (16) comprises: a clamping block (1601); The card block (1601) is fixedly arranged on one side of the second protective pad (15), a groove (1602) is provided on the top of the card block (1601), a sliding groove (1603) is provided on the inner wall of the groove (1602), and an engaging groove (1604) is provided on one side of the card block (1601).

8. A rehabilitation monitoring and auxiliary device for patients after hip joint surgery according to claim 7, characterized in that: The disassembly assembly (16) further comprises: a placement block (1605), a support column (1608), a first protrusion (1606), and a second protrusion (1607); The placement block (1605) is detachably arranged in the groove (1602), the first protrusion (1606) is fixedly arranged on one side of the placement block (1605), the second protrusion (1607) is fixedly arranged on the other side of the placement block (1605), the support column (1608) is fixedly arranged on the top of the placement block (1605), one side of the support column (1608) is fixedly connected to one end of the second bandage (1609), and the first protrusion (1606) matches the engaging groove (1604).

9. The rehabilitation monitoring and auxiliary device for patients after hip joint surgery according to claim 1, characterized in that: A data display (23) is fixedly arranged on one side of the waist protection device body (1).

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