Hip stabilizing device

Abstract

The utility model discloses a kind of hip joint firm device;Belong to medical instrument technical field, including waist binding assembly, the waist binding assembly includes end plate, side plate and the angle block being arranged between end plate and side plate, tension spring is arranged in the outside of end plate and side plate, upper limit stop buckle is connected on the inside of end plate and side plate, belt is equipped between upper limit stop buckle;Telescopic frame is equipped at the bottom end of side plate, leg binding assembly is equipped at the bottom end of telescopic frame, the leg binding assembly includes connecting plate and rotating plate, lower limit stop buckle is equipped on the side of rotating plate, elastic belt is equipped between lower limit stop buckle, female buckle and sub buckle are equipped at one end of elastic belt;The utility model makes end plate, side plate, angle block shrink to middle under the action of tension spring, end plate, side plate, angle block are pre-fixed in the waist of patient, belt is tightened again, and make that convex column and through-hole are connected, to fix waist binding assembly in the waist of patient, and then stably fix hip joint.

Description

Technical Field

[0001] This utility model belongs to the field of medical device technology and relates to a hip joint stabilization device. Background Technology

[0002] The hip joint is a joint formed between the pelvic bone and the femoral head. When a patient is recovering from a sprain, dislocation, or hip joint that has undergone artificial hip joint surgery, a stabilizing device is used to properly fix the hip joint so that it does not bear weight and prevents joint dislocation.

[0003] Chinese patent (publication number CN219847003U) discloses a hip joint stabilization device. The above patent uses a slidable and adjustable lumbar fixation part to achieve the function of fixing the stabilization device to the patient's waist. However, the lumbar fixation part is not convenient to pre-fix to the patient's waist, and the fixation effect of the lumbar fixation part on the patient's waist is not good. Therefore, in order to make it easier to assemble the stabilization device on the patient, a new hip joint stabilization device structure and application are proposed. Utility Model Content

[0004] To address the aforementioned problems, the purpose of this invention is to propose a hip joint stabilization device.

[0005] The technical solution of this utility model is: a hip joint stabilization device, comprising a waist binding assembly installed on the upper side.

[0006] The waist binding assembly includes two end plates and two side plates. Corner blocks are installed between adjacent end plates and side plates. Two tension springs are fixed to the outer walls of the end plates and side plates. One end of each tension spring is installed on the outer wall of the end plate and side plate, and the other end is fixed to the adjacent corner blocks respectively.

[0007] Several upper limit buckles are snapped into the inner side of the end plate and the side plate. A belt is threaded between the upper limit buckles. An opening is opened on one side of one end plate. One end of the belt passes through the opening. Several through holes are also opened on the belt.

[0008] A protruding post is fixed to one side of the end plate near the belt and the through hole, and the protruding post is engaged with the through hole.

[0009] Furthermore, guide grooves are provided on both sides of adjacent end plates and side plates, and two sliding rods are fixedly connected to both sides of the corner block, with one end of the sliding rod slidably inserted into the guide groove.

[0010] Furthermore, a connecting post is fixedly connected to one side of the sliding rod, and one end of the plurality of connecting posts is slidably connected to the end plate and the side plate.

[0011] Furthermore, an upper latex pad is adhered to the inward-facing side of both the end plate and the side plate.

[0012] Furthermore, a telescopic frame is fixedly connected to the bottom end of the side plate, and a leg binding assembly is fixedly connected to the bottom end of the telescopic frame.

[0013] The leg restraint assembly includes a connecting plate, which is movably mounted to the bottom of the telescopic frame by bolts.

[0014] Furthermore, several evenly distributed rotating plates are rotatably mounted on both sides of the connecting plate, and several evenly distributed lower limit buckles are fixed to one side of the rotating plates, with elastic bands threaded between the lower limit buckles.

[0015] Furthermore, a male buckle is fixed to one end of one elastic band, and a female buckle is fixed to one end of the other elastic band, wherein the female buckle and the male buckle are engaged.

[0016] Furthermore, a lower latex pad is adhered to the opposite side of each of the two rotating plates.

[0017] The beneficial effects of this utility model are: 1. By causing the end plate, side plate, and corner block to retract towards the center under the action of the tension spring, the end plate, side plate, and corner block are pre-fixed to the patient's waist. Then, the belt is tightened, and the protrusion is engaged with the through hole, thereby fixing the waist binding assembly to the patient's waist and thus stably fixing the hip joint; 2. By adjusting the length of the telescopic frame, the position of the leg binding assembly can be adjusted to suit patients of different heights, thereby improving the applicability of the hip joint stabilization device; 3. By wrapping the rotating plate around the patient's thigh and then using the engagement of the male and female buckles to fix the leg binding assembly to the patient's thigh, the operation is simple, convenient, and quick. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0019] Figure 2 This is a schematic diagram of the waist binding component in this utility model;

[0020] Figure 3 This is a top view of the waist binding component of this utility model;

[0021] Figure 4 This is a partial structural cross-sectional view of the waist binding component in this utility model;

[0022] Figure 5 This is a schematic diagram of the leg binding component in this utility model;

[0023] In the diagram: 1. Waist binding assembly; 101. End plate; 102. Side plate; 103. Corner block; 104. Tension spring; 105. Upper limit buckle; 106. Belt; 107. Through opening; 108. Through hole; 109. Protruding post; 2. Telescopic frame; 3. Leg binding assembly; 301. Connecting plate; 302. Rotating plate; 303. Lower limit buckle; 304. Elastic band; 305. Female buckle; 306. Female buckle; 4. Guide groove; 5. Sliding rod; 6. Connecting post; 7. Upper latex pad; 8. Lower latex pad. Detailed Implementation

[0024] The specific technical solution of this utility model will be further described in detail below with reference to specific examples.

[0025] As shown in the figure, the hip joint stabilization device of this utility model includes a waist binding assembly 1. The waist binding assembly 1 includes two end plates 101, two side plates 102, and multiple corner blocks 103. The corner blocks 103 are installed between adjacent end plates 101 and side plates 102. Two tension springs 104 are fixed to the outer side of each end plate 101 and side plate 102. The other end of each tension spring 104 is fixed to the corner block 103. Under the action of the tension springs 104, the end plates 101, side plates 102, and corner blocks 103 contract towards the middle, thereby pre-fixing the end plates 101, side plates 102, and corner blocks 103 to the patient's waist.

[0026] Multiple upper limit buckles 105 are snapped onto the inner sides of the end plate 101 and the side plate 102. A belt 106 is threaded between the multiple upper limit buckles 105. An opening 107 is provided on one side of one of the end plates 101. One end of the belt 106 passes through the opening 107. Multiple through holes 108 are provided on one end of the belt 106. A protruding post 109 is integrally formed on one side of one of the end plates 101. The protruding post 109 is snapped into the through hole 108 to tighten the belt 106 and to engage the protruding post 109 with the through hole 108, thereby fixing the waist binding assembly 1 to the patient's waist.

[0027] Furthermore, a telescopic frame 2 is bolted to the bottom end of the side plate 102. The length of the telescopic frame 2 is adjusted to adjust the position of the leg binding assembly 3 so as to suit patients of different heights. The leg binding assembly 3 is bolted to the bottom end of the telescopic frame 2.

[0028] Furthermore, the leg binding assembly 3 includes a connecting plate 301, which is fixed to the bottom end of the telescopic frame 2 by bolts.

[0029] Furthermore, multiple rotating plates 302 are rotatably connected to both sides of the connecting plate 301. Multiple lower limit buckles 303 are fixed to one side of the rotating plate 302. Elastic bands 304 are threaded between the multiple lower limit buckles 303. A female buckle 305 is fixed to one end of one elastic band 304, and a female buckle 306 is fixed to one end of the other elastic band 304. The female buckle 306 and the female buckle 305 are engaged, so that the rotating plate 302 is wrapped around the patient's thigh. The leg binding assembly 3 is then fixed to the patient's thigh by the engagement of the female buckle 305 and the female buckle 306.

[0030] Furthermore, guide grooves 4 are provided on both sides of the end plate 101 and the side plate 102, and two sliding rods 5 are integrally formed on both sides of the corner block 103. One end of the sliding rod 5 is slidably inserted into the guide groove 4, thereby guiding the movement of the end plate 101, the side plate 102 and the corner block 103 and improving stability.

[0031] Furthermore, a connecting post 6 is integrally formed on one side of the sliding rod 5, and one end of the multiple connecting posts 6 is slidably connected to the end plate 101 and the side plate 102 to prevent the sliding rod 5 from slipping off.

[0032] Furthermore, an upper latex pad 7 is adhered to one side of both the end plate 101 and the side plate 102 to protect the patient's waist.

[0033] Furthermore, a lower latex pad 8 is adhered to one side of the rotating plate 302 for protecting the patient's thigh area.

[0034] The working principle of this device is as follows: In use, first pull the end plate 101, side plate 102, and corner block 103 outwards. Then, place the end plate 101, side plate 102, and corner block 103 around the patient's waist. Loosen the end plate 101, side plate 102, and corner block 103; under the action of the tension spring 104, the end plate 101, side plate 102, and corner block 103 will retract inwards, pre-fixing the end plate 101, side plate 102, and corner block 103 to the patient's waist. Tighten the belt 1. 06. Engage the protruding post 109 with the through hole 108 to fix the waist binding assembly 1 to the patient's waist; then adjust the length of the telescopic frame 2 and the position of the leg binding assembly 3 to suit patients of different heights. Fix the length of the telescopic frame 2 with bolts. Next, wrap the rotating plate 302 around the patient's thigh and fix the leg binding assembly 3 to the patient's thigh by engaging the male buckle 305 and the female buckle 306 to facilitate stable fixation of the hip joint.

Claims

1. A hip joint stabilization device, characterized in that, The device includes a waist binding assembly (1) installed on the upper side. The waist binding assembly (1) includes two end plates (101) and two side plates (102). Corner blocks (103) are installed between adjacent end plates (101) and side plates (102). Two tension springs (104) are fixed to the outer walls of the end plates (101) and side plates (102). One end of the two tension springs (104) is installed on the outer walls of the end plates (101) and side plates (102), and the other end is fixed to the adjacent corner blocks (103). Several upper limit buckles (105) are snapped into the inner side of the end plate (101) and the side plate (102). A belt (106) is threaded between the upper limit buckles (105). A through opening (107) is opened on one side of one end plate (101). One end of the belt (106) passes through the through opening (107). Several through holes (108) are also opened on the belt (106). A protrusion (109) is fixed to one side of the end plate (101) near the belt (106) and the through hole (107), and the protrusion (109) engages with the through hole (108).

2. The hip joint stabilization device according to claim 1, characterized in that, Guide grooves (4) are provided on both sides of the adjacent end plate (101) and side plate (102). Two sliding rods (5) are fixed on both sides of the corner block (103). One end of the sliding rod (5) is slidably inserted into the guide groove (4).

3. The hip joint stabilization device according to claim 2, characterized in that, A connecting post (6) is also fixedly connected to one side of the sliding rod (5), and one end of the plurality of connecting posts (6) is slidably connected to the end plate (101) and the side plate (102).

4. A hip joint stabilization device according to claim 3, characterized in that, An upper latex pad (7) is adhered to the inward side of both the end plate (101) and the side plate (102).

5. A hip joint stabilization device according to claim 4, characterized in that, A telescopic frame (2) is fixedly connected to the bottom end of the side plate (102), and a leg binding assembly (3) is fixedly connected to the bottom end of the telescopic frame (2). The leg binding assembly (3) includes a connecting plate (301), which is movably mounted on the bottom end of the telescopic frame (2) by bolts.

6. A hip joint stabilization device according to claim 5, characterized in that, A plurality of evenly distributed rotating plates (302) are rotatably mounted on both sides of the connecting plate (301), and a plurality of evenly distributed lower limit buckles (303) are fixed to one side of the rotating plate (302), and an elastic band (304) is threaded between the plurality of lower limit buckles (303).

7. A hip joint stabilization device according to claim 6, characterized in that, A buckle (305) is fixed to one end of one side of the elastic band (304). A female buckle (306) is fixed at one end of the elastic band (304) on the other side, and the female buckle (306) and the female buckle (305) are engaged with each other.

8. A hip joint stabilizing device according to claim 6, characterized in that, Lower latex pads (8) are adhered to the opposite sides of the rotating plates (302) on both sides.

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