CN114533393B - A kind of stump compression bandage after hip joint dissection surgery - Google Patents

Abstract

The invention relates to the technical field of medical supplies, and discloses a residual end pressurizing binding belt after hip joint fracture operation, which comprises a right hip bone gasket and a left hip bone gasket with the same structure as the right hip bone gasket, wherein one end of the left hip bone gasket is connected with a left waist-crossing fixing piece, the lower end of the left hip bone gasket is connected with a left femur gasket, one end of the right hip bone gasket is connected with a right waist-crossing fixing piece, and one ends of the left hip bone gasket and the left femur gasket are jointly provided with a pressurizing assembly. The right hip pad, the left hip pad and the left femur pad can be heated, inflated and pressurized, the pressure is convenient to adjust, the limbs are pressed by controlling the pressure of the left femur pad, the blood flow is blocked, the aim of stopping bleeding of wound surfaces is achieved to the maximum extent, and the postoperative rehabilitation efficiency is improved; the right waist-crossing fixing piece and the left waist-crossing fixing piece are not required to be taken down every time of changing dressings, and the left femur gasket is directly opened, so that time and labor are saved.

Description

A kind of stump compression bandage after hip joint dissection surgery

Technical field

The invention relates to the technical field of medical supplies, and specifically relates to a stump compression bandage after hip joint separation.

Background technique

Severe trauma to the lower limbs includes large areas of skin contusion and avulsion, accompanied by varying degrees of skin defects, deep soft tissue injuries and open fractures. This type of injury is relatively common in clinical practice. When the blood supply cannot be reestablished in severe cases, hip joint surgery is required. Dissection surgery generally requires open dissection due to serious contamination of the surgical stump. For this type of patient, the general condition is relatively poor, the coagulation function is disordered, and the wound bleeds a lot. Pressure bandaging and wound dressing changes can achieve granulation preservation. Growth and smooth drainage are the goals; after the hip joint is opened and severed, the stump is small and difficult to bandage and fix. In the past, pressure bandaging of the stump required wrapping the bandage across the waist, otherwise the stump accessories would not be easy to fix. In addition, this type of bandaging method There is no pressurizing effect, and it does not play the role of pressure dressing to stop bleeding from the wound surface.

A Chinese patent discloses a sterile elastic bandage before hip replacement surgery (authorization announcement number CN204379552U). This patented technology uses the end of the sterile elastic cotton surgical disinfection area bandage and the sterile elastic cotton waist bandage and The ends of the sterile elastic cotton leg strap are connected through hook-and-loop fasteners; it has a simple structure and is easy to operate, making it suitable for popularization and application in hip surgery. However, it does not pressurize the patient's stump of the hip joint, resulting in hemostasis. The effect is not good, and dressing changes are inconvenient, making the wound difficult to heal.

Contents of the invention

The object of the present invention is to provide a stump compression bandage after hip joint dissection to solve the problems raised in the above background technology.

In order to achieve the above objects, the present invention provides the following technical solutions:

A compression bandage for the stump after hip joint dissection, including a right hip pad and a left hip pad with the same structure as the right hip pad. One end of the left hip pad is connected to a left hip pad. The lower end of the left hip pad is connected to the left femoral pad, and one end of the right hip pad is connected to the right cross-lumbar fixation piece. One end of the left hip pad and the left femoral pad A pressurizing component is provided together, and a power component is provided at one end of the left hip pad and the left femoral pad close to the side of the pressurizing component, and the internal structures of the left hip pad and the left femoral pad are the same;

One end of the right waist-crossing fixing piece is fixedly connected to a set of outer fixing blocks, and the front side of the right waist-crossing fixing piece close to the outer fixing block is fixedly connected to an inner fixing block, and one end of the front side of the inner fixing block is fixed. A first Velcro is connected to one end of the front side of the outer fixing block and a second Velcro is fixedly connected to it. A set of first locks are fixedly connected to the rear sides of the right waist-crossing fixing piece and the outer fixing block. , a set of third connecting straps are fixedly connected to the rear end of the right waist-crossing fixing piece away from the outer fixing block, and a long Velcro is fixedly connected to one end of the front side of the third connecting straps, and the third connecting strap The other end of the front side is fixedly connected with a short Velcro strip;

The lower end of the rear side of the left femoral pad is fixedly connected to a set of first fastening bars, and the upper end of the rear side of the left femoral pad is fixedly connected to a set of second connecting straps. A set of second fastening bars is fixedly connected to one end, and a set of second locks corresponding to the second fastening bars is fixedly connected to the other end of the rear side of the left femoral pad. A second trachea is embedded in the side, and a second wire is embedded in one end of the left femoral pad close to the lower side of the second trachea. A matching Velcro is provided on the front side of the second connecting strap.

As a further solution of the present invention: a set of first cloth buttons are fixedly connected to one side of the rear end of the left hip pad, and a set of second cloth buttons are fixedly connected to the lower side of the rear end of the left hip pad, so A first wire is embedded in the lower side of one end of the left hip pad, and a first trachea is embedded in the upper side of one end of the left hip pad close to the first wire.

As a further solution of the present invention: one end of the rear side of the left waist-crossing fixing piece is fixedly connected to a set of first connecting straps, and the other end of the rear side of the left waist-crossing fixing piece is fixedly connected to a set of second Velcro strips , the first Velcro strip is fixedly connected to the middle position of the rear end of the left waist-crossing fixed piece.

As a further solution of the present invention: the left hip pad includes a lower support layer and an upper support layer located at the upper end of the lower support layer, and several independent expansion chambers are provided between the lower support layer and the upper support layer. The inner side of the expansion chamber is filled with an air bag, the lower end of the lower support layer is provided with an outer cushion layer, the upper end of the upper support layer is provided with a sterilization layer, and an electric heating wire is provided between the upper support layer and the sterilization layer. The upper end of the sterilization layer is provided with a gauze layer.

As a further solution of the present invention: the power supply assembly includes a power cord, one end of the power cord is connected to a plug, and the other end of the power cord is connected to a conductive connector, and a power adapter is installed inside the power cord. The upper end of the conductive joint is connected to an upper conductor, and the lower end of the conductive joint is connected to a lower conductor. The lower end of the lower conductor is connected to an extension conductor.

As a further solution of the present invention: the pressurizing assembly includes an inflatable hose, one end of the inflatable hose is connected to an inflatable ball, and the other end of the inflatable hose is connected to a three-way pipe joint, and the inner side of the inflatable hose Check valves, pressure gauges and main circuit regulating valves are installed in sequence from right to left. The upper end of the three-way pipe joint is connected to the branch upper hose, and the lower end of the three-way pipe joint is connected to the branch lower hose. One end of the branch lower hose is connected to a branch extension pipe, and an exhaust valve and a branch regulating valve are installed in sequence on the inner end of the branch lower hose and the branch upper hose near the tee joint.

As a further solution of the present invention: one end of the inflatable hose can also be connected to a micro air pump, and the micro air pump is electrically connected to an external power supply.

Compared with the existing technology, the beneficial effects of the present invention are:

The present invention wraps the patient's crotch through the right hip pad, the left hip pad, the right waist-crossing fixation piece and the left waist-crossing fixation piece, and wraps the patient's femoral stump through the left femoral pad, and the right hip bone pad is used to wrap the patient's crotch. The relative distances of the hip bone spacer, left hip bone spacer, right cross-lumbar fixation piece and left cross-lumbar fixation piece are easy to adjust and are highly practical; the right hip bone spacer, left hip bone spacer and left femur spacer can all be used It is heated, inflated and pressurized, and the pressure is easily adjustable. By controlling the pressure of the left femoral pad, it compresses the limbs and blocks the blood flow to achieve the purpose of stopping bleeding, maximizing the prevention of wound bleeding and improving the efficiency of postoperative recovery; right across the waist The fixator and the left translumbar fixator do not need to be removed every time the dressing is changed. You can directly open the left femoral spacer, saving time and effort.

Description of drawings

Figure 1 is a schematic structural diagram of a stump compression bandage after hip joint dissection;

Figure 2 is a schematic rear view of a right cross-lumbar fixation piece in a stump compression bandage after hip joint dissection;

Figure 3 is a schematic rear view of the left femoral spacer in a stump compression bandage after hip joint dissection;

Figure 4 is a schematic rear view of a right hip spacer and a left hip spacer in a stump compression bandage after hip dissection;

Figure 5 is a schematic rear view of the left cross-lumbar fixation piece in a stump compression bandage after hip joint dissection;

Figure 6 is a schematic diagram of the internal structure of a left hip spacer in a stump compression bandage after hip joint dissection;

Figure 7 is a schematic diagram of the internal structure of a left hip spacer and a left femur spacer in a stump compression bandage after hip dissection;

Figure 8 is a schematic structural diagram of a power component in a stump compression bandage after hip joint dissection;

Figure 9 is a schematic structural diagram of the compression component of Embodiment 1 of a stump compression bandage after hip joint dissection;

Figure 10 is a schematic structural diagram of the compression component of the second embodiment of a stump compression bandage after hip joint dissection.

In the picture: 1. Right hip pad; 2. Left hip pad; 21. Outer pad; 22. Lower support layer; 23. Expansion chamber; 24. Heating wire; 25. Sterilization layer; 26. Gauze layer ; 27. Airbag; 28. Upper support layer; 201. First cloth button; 202. First trachea; 203. First wire; 204. Second cloth button; 3. Right cross-waist fixation piece; 301. First magic Sub-adhesive patch; 302, internal fixation block; 303, external fixation block; 304, second Velcro sub-adhesive patch; 305, first lock; 306, third connecting belt; 307, long Velcro sub-adhesive patch; 308, short Velcro sub-adhesive patch ; 4. Left waist-crossing fixed piece; 401. First Velcro strip; 402. Second Velcro strip; 403. First connecting belt; 5. Pressurizing component; 51. Inflatable ball; 52. Check valve; 53 , Inflatable hose; 54. Main circuit regulating valve; 55. Exhaust valve; 56. Hose under the branch circuit; 57. Long pipe connected to the branch circuit; 58. Three-way pipe joint; 59. Hose on the branch road; 510. Branch control valve; 511, pressure gauge; 512, micro air pump; 6, power component; 61, power adapter; 62, power cord; 63, plug; 64, upper wire; 65, conductive connector; 66, extension wire; 67 , lower wire; 7. left femoral spacer; 701. first fastening strip; 702. second fastening strip; 703. second connecting strap; 704. second trachea; 705. second wire; 706. second Lock catch.

Detailed ways

Embodiment 1

Please refer to Figures 1 to 9. In an embodiment of the present invention, a stump compression bandage after hip joint dissection includes a right hip pad 1 and a left hip pad with the same structure as the right hip pad 1. Piece 2, one end of the left hip pad 2 is connected to the left lumbar fixation piece 4, and the lower end of the left hip pad 2 is connected to the left femoral pad 7, and one end of the right hip pad 1 is connected to the right lumbar fixation piece 4. The fixed piece 3, one end of the left hip pad 2 and the left femoral pad 7 are jointly provided with a pressurizing component 5, and one end of the left hip pad 2 and the left femoral pad 7 is close to the pressurizing component 5. A power supply assembly 6 is provided, and the internal structures of the left hip pad 2 and the left femur pad 7 are the same;

In Figure 2, one end of the right waist-crossing fixing piece 3 is fixedly connected to a set of outer fixing blocks 303, and the front side of the right waist-crossing fixing piece 3 close to the outer fixing block 303 is fixedly connected to an inner fixing block 302. The inner fixing block The first Velcro 301 is fixedly connected to one end of the front side of 302, the second Velcro 304 is fixedly connected to one end of the front side of the outer fixing block 303, and the right waist-crossing fixing piece 3 and the rear side of the outer fixing block 303 are both fixed. A set of first lock buckles 305 are fixedly connected to one end of the right waist-crossing fixed piece 3 away from the outer fixing block 303. A set of third connecting straps 306 are fixedly connected to one end of the front side of the third connecting strap 306. Velcro 307, and the other end of the front side of the third connecting belt 306 is fixedly connected with a short Velcro 308, and a set of third connecting belts 306 penetrates the inside of the cloth buckle on the rear end side of the right hip pad 1, And the third connecting belt 306 is fixedly connected to the corresponding cloth buckle through the long Velcro 307 and the short Velcro 308, thereby connecting the left hip pad 2 and the right waist fixing piece 3 together. By adjusting the length The bonding length of the Velcro 307 and the short Velcro 308 can change the relative distance between the left hip pad 2 and the right waist fixation piece 3, so as to be suitable for patients with different waist widths;

In Figure 3, a set of first fastening bars 701 is fixedly connected to the lower end of the rear side of the left femoral pad 7, and a set of second connecting straps 703 is fixedly connected to the upper end of the rear side of the left femoral pad 7. The left femoral pad 7 One end of the rear side of the piece 7 is fixedly connected to a set of second fastening bars 702, and the other end of the rear side of the left femoral pad 7 is fixedly connected to a set of second locks 706 corresponding to the second fastening bars 702. A second trachea 704 is embedded in the upper side of one end of the left femoral pad 7 , and a second wire 705 is embedded in one end of the left femoral pad 7 close to the lower side of the second trachea 704 , and the front side of the second connecting belt 703 A matching Velcro is provided, and the patient's severed femur is placed on the left femoral spacer 7, and then the second fastening strip 702 is inserted into the corresponding second lock buckle 706. After it is firmly fixed, the Fold the left femoral spacer 7 upward to wrap the stump. Then, the first fastening strip 701 penetrates the inside of the corresponding first lock 305 and tightens it firmly. When the left femoral spacer 7 is inflated, , thus achieving the purpose of pressurizing the stump to stop bleeding.

In Figures 1 and 4, a set of first cloth buttons 201 is fixedly connected to one side of the rear end of the left hip pad 2, and a set of second cloth buttons 204 is fixedly connected to the lower side of the rear end of the left hip pad 2. , a first wire 203 is embedded in the lower side of one end of the left hip pad 2, and a first trachea 202 is embedded in one end of the left hip pad 2 close to the upper side of the first wire 203, and a set of second connections The strap 703 penetrates the inside of the corresponding second cloth buckle 204, and the second connecting strap 703 and the second cloth buckle 204 are fixedly connected through the Velcro on the front side of the second connecting strap 703, thereby connecting the left hip pad 2 and the left hip pad 204. The femoral spacers 7 are connected together. By adjusting the mutual bonding length of the Velcro on the front side of the second connecting belt 703, the relative distance between the left hip spacer 2 and the left femoral spacer 7 can be changed so as to be suitable for different hip joints. Patients undergoing dissection surgery.

In Figures 4 and 5, one end of the rear side of the left waist-crossing fixing piece 4 is fixedly connected to a set of first connecting straps 403, and the other end of the rear side of the left waist-crossing fixing piece 4 is fixedly connected to a set of second magic strips. Poster 402, a first Velcro tape 401 is fixedly connected to the middle position of the rear end of the left waist-crossing fixing piece 4, a set of first connection straps 403 penetrates the inside of the corresponding first cloth buckle 201, and the first connection straps 403 and The first cloth buckle 201 is fixedly connected through the Velcro on the front side of the first connecting belt 403, thereby connecting the left hip pad 2 and the left waist fixing piece 4 together. By adjusting the Velcro on the front side of the first connecting belt 403 The mutual bonding length can change the relative distance between the left hip pad 2 and the left waist fixation piece 4, so as to be suitable for patients with different hip joint separation surgeries. Paste the first Velcro 301 on the first Magic mother 401, and stick the external fixing block 303 on the second Velcro 402, so that the right waist-crossing fixation piece 3 and the left waist-crossing fixation piece 4 can be fixed together, so that through the right hip bone spacer 1, the left hip The bone spacer 2, the right cross-lumbar fixation piece 3 and the left cross-lumbar fixation piece 4 wrap the patient's crotch.

In Figures 6 and 7, the left hip pad 2 includes a lower support layer 22 and an upper support layer 28 located at the upper end of the lower support layer 22. Several independent expansion pads are provided between the lower support layer 22 and the upper support layer 28. Cavity 23, the inner side of the expansion cavity 23 is filled with an air bag 27, the lower end of the lower support layer 22 is provided with an outer cushion layer 21, the upper end of the upper support layer 28 is provided with a sterilization layer 25, and a sterilization layer 25 is provided between the upper support layer 28 and the sterilization layer 25. The electric heating wire 24 and the upper end of the sterilization layer 25 are provided with a gauze layer 26. The gauze layer 26 directly contacts the patient's limbs. The sterilization layer 25 has a sterilization effect and can reduce the growth of bacteria. Several air bags 27 are connected to each other, and the outer air bags 27 is connected to the first trachea 202, and the electric heating wire 24 is electrically connected to the first wire 203. The air bag 27 is inflated through the pressurizing assembly 5. After the air bag is inflated, the expansion chamber 23 is opened, thereby compressing and blocking the patient's limbs. The blood flows to achieve the purpose of hemostasis. By adjusting the pressure of the gas, the wound bleeding is stopped to the maximum extent, the best hemostatic state is achieved, and the postoperative recovery efficiency is improved. The electric heating wire 24 can be conductively heated through the power supply assembly 6 to keep the patient in the best condition. Best comfort.

In Figure 8, the power supply assembly 6 includes a power cord 62. One end of the power cord 62 is connected to a plug 63, and the other end of the power cord 62 is connected to a conductive connector 65. A power adapter 61 is installed inside the power cord 62. The conductive connector 65 An upper conductor 64 is connected to the upper end of The first wire 203 is connected, and the current is adjusted through the power adapter 61 to heat the electric heating wires inside the left hip pad 2 and the left femoral pad 7 respectively, thereby keeping the patient warm. When the upper wire 64 or the lower wire is unplugged 67, the left femoral pad 7 or the left hip pad 2 can be heated separately.

In Figure 9, the pressurizing assembly 5 includes an inflatable hose 53. One end of the inflatable hose 53 is connected to an inflatable ball 51, and the other end of the inflatable hose 53 is connected to a three-way pipe joint 58. The inner side of the inflatable hose 53 is viewed from the right. A check valve 52, a pressure gauge 511 and a main circuit regulating valve 54 are installed in sequence to the left. The upper end of the three-way pipe joint 58 is connected to the branch upper hose 59, and the lower end of the three-way pipe joint 58 is connected to the branch lower hose. 56. One end of the branch lower hose 56 is connected to a branch extension pipe 57. The inner ends of the branch lower hose 56 and the branch upper hose 59 close to the three-way pipe joint 58 are equipped with exhaust valves 55 and 55 respectively. In the branch control valve 510, one end of the flexible pipe 59 on the branch is connected to the first air pipe 202, and one end of the branch extension tube 57 is connected to the second air pipe 704. The inflatable ball 51 is continuously squeezed by hand, so that the external The air enters the inflatable hose 53. The air intake size of the inflatable hose 53 can be adjusted through the dry circuit regulating valve 54. The pressure in the air bag 27 can be displayed through the pressure gauge 511. The gas then passes through the tee pipe joint 58 and then enters the branches respectively. The upper hose 59 and the lower branch hose 56 then enter the air bag 27 through the first air pipe 202, enter the air bag in the left femoral pad 7 through the second air pipe 704, and open or close the corresponding branch. The regulating valve 510 can inflate the air bags in the left hip pad 2 and the left femoral pad 7 respectively, or simultaneously inflate the air bags in the left hip pad 2 and the left femoral pad 7, through the pressure gauge 511 The pressures in the left hip pad 2 and the left femoral pad 7 can be displayed separately. When the pressures in the left hip pad 2 and the left femoral pad 7 are the same, the left hip pad 2 and the left femur can be displayed simultaneously. The pressure inside the gasket 7.

Embodiment 2

In Figure 10, one end of the inflatable hose 53 can also be connected to a micro air pump 512. The micro air pump 512 is electrically connected to an external power supply. The air is compressed by the micro air pump 512, so that the compressed air enters the inflatable hose 53, and then separately By entering into the branch lower hose 56 and the branch upper hose 59, respectively enter the air bags in the left femoral pad 7 and the left hip pad 2.

The working principle of the present invention: First, according to the size of the patient's waist and the position of the hip joint truncation, adjust the distance between the right hip pad 1 and the right hip pad 3, and adjust the distance between the left hip spacer 2 and the left hip pad 2. distance between the pads 4, as well as the left hip pad 2 and the left femur pad 7. Then, place the right hip pad 1 and the left hip pad 2 on the patient’s buttocks, and then remove the left cross-lumbar fixation pad 4 from The patient's left hip is turned over to the abdomen. In the same way, the right waist-crossing fixation piece 3 is turned over from the patient's right side to the left waist-crossing fixation piece 4. Then, the first Velcro sub-tape 301 and the first Velcro mother-tape 401 are turned over. Paste them together, and paste the second Velcro sub-post 304 and the corresponding second Velcro mother-posture 402 together, thereby connecting the right hip pad 1, the left hip pad 2, the right waist fixing piece 3 and the left hip pad. The lumbar fixation piece 4 wraps the patient's crotch, and then adjusts the position to suit the patient. Then, the patient's severed femur is placed on the left femoral spacer 7, and then the second fastening strip 702 is Penetrate the corresponding second lock 706 so that the left femoral spacer 7 wraps the patient's femur. When there is no femur, there is no need to fix the femur. After it is firmly fixed, fold the left femoral spacer 7 upward. Wrap the stump, and then, the first fastening strip 701 penetrates the inside of the corresponding first lock 305. After fastening firmly, the bandaging of the stump after hip disarticulation is completed. When it is necessary to wrap the stump When applying medicine, just open the left femoral pad 7 directly without removing the entire bandage. When the left femoral pad 7 is inflated, the purpose of pressurizing the stump to stop bleeding is completed. When the right hip pad 1 After inflating the left hip spacer 2, the comfort of the patient's legs can be improved and sores can be avoided on the buttocks; if the right limb is amputated, the left femoral spacer 7 can be installed under the right hip spacer 1 ; Install the pressure component 5 and the power component 6 on the right hip pad 1, and then the right hip pad 1 can be heated and inflated.

The above are only preferred specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto. Any person familiar with the technical field can, within the technical scope disclosed in the present invention, use the technology of the present invention. Any equivalent substitution or change of the scheme and its inventive concept shall be covered by the protection scope of the present invention.

Claims (5)

1. The utility model provides a hip joint breaks postoperative stump pressurization binder, includes right hip bone gasket (1) and is provided with left hip bone gasket (2) the same as right hip bone gasket (1) structure, the one end of left hip bone gasket (2) is connected with left and strides waist stationary blade (4), and the lower extreme of left hip bone gasket (2) is connected with left femur gasket (7), the one end of right hip bone gasket (1) is connected with right and strides waist stationary blade (3), a serial communication port, the one end of left hip bone gasket (2) and left femur gasket (7) is provided with pressurization subassembly (5) jointly, and the one end that is close to pressurization subassembly (5) of one end of left hip bone gasket (2) and left femur gasket (7) is provided with power module (6) jointly, the inner structure of left hip bone gasket (2) and left femur gasket (7) is the same.

One end of the right waist-span fixing piece (3) is fixedly connected with a group of outer fixing blocks (303), one end, close to the outer fixing blocks (303), of the front side of the right waist-span fixing piece (3) is fixedly connected with an inner fixing block (302), one end of the front side of the inner fixing block (302) is fixedly connected with a first magic sub-patch (301), one end of the front side of the outer fixing block (303) is fixedly connected with a second magic sub-patch (304), the rear sides of the right waist-span fixing piece (3) and the outer fixing block (303) are fixedly connected with a group of first lock catches (305), one end, far away from the outer fixing blocks (303), of the rear side of the right waist-span fixing piece (3) is fixedly connected with a group of third connecting bands (306), one end of the front side of the third connecting bands (306) is fixedly connected with a long magic sub-patch (307), and the other end of the front side of the third connecting bands (306) is fixedly connected with a short magic female patch (308).

The lower end of the rear side of the left femur gasket (7) is fixedly connected with a group of first fastening strips (701), the upper end of the rear side of the left femur gasket (7) is fixedly connected with a group of second connecting strips (703), one end of the rear side of the left femur gasket (7) is fixedly connected with a group of second fastening strips (702), the other end of the rear side of the left femur gasket (7) is fixedly connected with a group of second lock catches (706) corresponding to the second fastening strips (702), a second air pipe (704) is embedded in the upper side of one end of the left femur gasket (7), a second lead (705) is embedded in the lower side of one end of the left femur gasket (7) close to the second air pipe (704), and a matched magic tape is arranged on the front side of the second connecting strips (703);

one end of the rear side of the left waist-crossing fixing piece (4) is fixedly connected with a group of first connecting belts (403), the other end of the rear side of the left waist-crossing fixing piece (4) is fixedly connected with a group of second magic female patches (402), and the middle position of the rear end of the left waist-crossing fixing piece (4) is fixedly connected with a first magic female patch (401);

the left hip pad (2) comprises a lower supporting layer (22) and an upper supporting layer (28) positioned at the upper end of the lower supporting layer (22), a plurality of independent expansion cavities (23) are arranged between the lower supporting layer (22) and the upper supporting layer (28), air bags (27) are filled in the inner sides of the expansion cavities (23), an outer cushion layer (21) is arranged at the lower end of the lower supporting layer (22), a sterilizing layer (25) is arranged at the upper end of the upper supporting layer (28), heating wires (24) are arranged between the upper supporting layer (28) and the sterilizing layer (25), and a gauze layer (26) is arranged at the upper end of the sterilizing layer (25);

the femur of the patient after the fracture is placed on the left femur gasket (7), the second fastening strip (702) is penetrated into the corresponding second lock catch (706), so that the left femur gasket (7) wraps the femur of the patient, when the femur is not required to be fixed, the left femur gasket (7) is folded upwards after the fixation is firm, the residual end is wrapped, then the first fastening strip (701) penetrates into the inner side of the corresponding first lock catch (305), after the fastening is firm, the wrapping of the residual end after the hip fracture operation is finished, when the residual end is required to be filled with medicine, the left femur gasket (7) is directly opened, the whole wrapping belt is not required to be detached, the purpose of pressurizing and stopping the residual end is achieved after the left femur gasket (7) is inflated, after the right hip gasket (1) and the left hip gasket (2) are inflated, the comfort of the leg of the patient can be improved, and sore is avoided; if the right limb is cut off, the left femur pad 7 can be arranged below the right hip pad (1); the right hip pad 1 can be heated and inflated by mounting the pressurizing assembly 5 and the power assembly 6 on the right hip pad 1.

2. The hip joint fracture postoperative stump pressurizing binding belt according to claim 1, wherein one side of the rear end of the left hip bone gasket (2) is fixedly connected with a set of first buckles (201), the lower side of the rear end of the left hip bone gasket (2) is fixedly connected with a set of second buckles (204), a first lead (203) is embedded in the lower side of one end of the left hip bone gasket (2), and a first air pipe (202) is embedded in the upper side of one end of the left hip bone gasket (2) close to the first lead (203).

3. The hip joint dislocation postoperative residual end pressurizing binding belt according to claim 1, characterized in that the power supply assembly (6) comprises a power supply wire (62), one end of the power supply wire (62) is connected with a plug (63), the other end of the power supply wire (62) is connected with a conductive connector (65), the power supply adapter (61) is installed on the inner side of the power supply wire (62), the upper end of the conductive connector (65) is connected with an upper lead (64), the lower end of the conductive connector (65) is connected with a lower lead (67), and the lower end of the lower lead (67) is connected with a lengthening lead (66).

4. The pressurization binding belt for the residual end after the hip joint dislocation operation according to claim 1, wherein the pressurization assembly (5) comprises an inflation hose (53), one end of the inflation hose (53) is connected with an inflation ball (51), the other end of the inflation hose (53) is connected with a three-way pipe joint (58), a check valve (52), a pressure gauge (511) and a trunk regulating valve (54) are sequentially installed on the inner side of the inflation hose (53) from right to left, an upper end of the three-way pipe joint (58) is connected with an on-way hose (59), a lower end of the three-way pipe joint (58) is connected with an under-way hose (56), one end of the under-way hose (56) is connected with an under-way connecting pipe (57), and exhaust valves (55) and an end, close to the three-way pipe joint (58), of the inner side of the under-way hose (56) are sequentially installed.

5. The pressurized hip joint post-dislocation residual end packing belt according to claim 4, wherein one end of the inflating hose (53) is further connected with a micro air pump (512), and the micro air pump (512) is electrically connected with an external power supply.