Post-operative rehabilitation traction device

Abstract

The utility model provides a postoperative rehabilitation traction device belongs to experimental teaching aid technical field. It solved the existing traction device position can not adjust and so on problem. The postoperative rehabilitation traction device includes fixed support frame, mobile support frame and is used for the fixing device of fixed support frame, is provided with traction ring, traction rope, counterweight device and adjusting device on fixed support frame, adjusting device is used for adjusting the length of traction rope, and the both ends of traction rope are connected traction ring and counterweight device respectively, and fixing device includes support base plate and clamping piece, and support base plate is clamped on the sick bed through clamping piece, and the both sides of support base plate are provided with the sliding slot, and the bottom of mobile support frame is provided with sliding block, and sliding block can move in the length direction of sliding slot, and fixed support frame is connected with support base plate. The utility model has the advantages of adjusting the exercise position according to the patient's body type.

Description

Technical Field

[0001] This utility model belongs to the field of medical device technology, and specifically relates to a postoperative rehabilitation traction device. Background Technology

[0002] Surgery is the science that studies the occurrence, development, clinical manifestations, diagnosis, prevention, and treatment of surgical diseases. It is a specialized department that primarily uses surgical resection and repair to treat diseases. With the application of microsurgical techniques, surgery has made significant progress. The principles for setting up surgical departments in various hospitals are similar to those for internal medicine, and they usually correspond to each other. Surgical diseases are divided into five major categories: trauma, infection, tumors, deformities, and functional disorders. After surgical procedures, limb traction devices are used to facilitate the rapid recovery of the patient's limbs.

[0003] Most existing traction devices are fixed to the foot of the bed in a detachable manner. However, since different people have different heights, they will need traction devices in different positions to facilitate exercise. However, existing traction devices are often immovable after installation. Summary of the Invention

[0004] The purpose of this invention is to address the aforementioned problems in the existing technology by providing a postoperative rehabilitation traction device.

[0005] The objective of this utility model can be achieved through the following technical solution: a postoperative rehabilitation traction device, comprising a fixed support frame, a movable support frame, and a fixing device for fixing the support frame. The fixed support frame is provided with a traction ring, a traction rope, a counterweight device, and an adjustment device. The adjustment device is used to adjust the length of the traction rope. The two ends of the traction rope are respectively connected to the traction ring and the counterweight device. The fixing device includes a support base plate and a clamping member. The support base plate is clamped to the hospital bed by the clamping member. The support base plate is provided with sliding grooves on both sides. The movable support frame is provided with a slider at the bottom. The slider can move along the length direction of the sliding groove. The fixed support frame is connected to the support base plate.

[0006] The working principle of this utility model is as follows: First, the support base is fixed to the hospital bed. The position of the moving support frame is adjusted according to the patient's body position. After reaching the appropriate position, the length of the traction rope is adjusted by the adjustment device so that the traction ring can be easily grasped by the patient. At the same time, a suitable counterweight device is selected for exercise.

[0007] In the above-mentioned postoperative rehabilitation traction device, both the movable support frame and the fixed support frame are equipped with fixed pulleys, which are used to drive the traction rope to turn.

[0008] In the above-mentioned postoperative rehabilitation traction device, the slide groove is provided with multiple positioning holes, and the slider is provided with two threaded holes and two first fixing rods. The first fixing rods are used to be threadedly connected to the threaded holes and inserted into the positioning holes.

[0009] In the above-mentioned postoperative rehabilitation traction device, the fixed support frame includes two support rods and a top connecting rod. The counterweight device is disposed between the two support rods. The counterweight device includes multiple counterweight blocks and two guide rods. The counterweight blocks are slidably connected to the guide rods. The counterweight blocks are provided with two first fixing holes.

[0010] In the above-mentioned postoperative rehabilitation traction device, one end of the traction rope is provided with a rod for insertion into the first fixing hole.

[0011] In the above-mentioned postoperative rehabilitation traction device, the counterweight block at the top is provided with an extension fixing block for mounting the adjustment device. The adjustment device includes two rotating rods and a C-shaped plug on the rotating rods. The extension fixing block is provided with a through hole for rotating the rotating rods and a second positioning hole for inserting the C-shaped plug.

[0012] In the above-mentioned postoperative rehabilitation traction device, the clamping component includes four first fixing plates and four second fixing rods. The second fixing rods are threadedly connected to the support base plate, and the four first fixing plates and the four second fixing rods are respectively disposed at the four corners of the support base plate.

[0013] In the above-mentioned postoperative rehabilitation traction device, the fixed support frame is provided with multiple second fixed plates and multiple third fixed rods, and the third fixed rods are threadedly connected to the fixed support frame.

[0014] Compared with the prior art, the present invention has the advantage of being able to adjust the exercise position according to the patient's body shape. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the structure of this utility model.

[0016] Figure 2 This is a structural schematic diagram of the back of this utility model.

[0017] Figure 3 This is an enlarged structural diagram of part A of this utility model.

[0018] In the diagram, 1. Fixed support frame; 2. Movable support frame; 3. Fixing device; 4. Traction ring; 5. Traction rope; 6. Counterweight device; 7. Adjusting device; 8. Support base plate; 9. Clamping component; 10. Slide groove; 11. Sliding block; 12. Fixed pulley; 13. Positioning hole; 14. First fixing rod; 15. Support rod; 16. Top connecting rod; 17. Counterweight block; 18. Guide rod; 19. First fixing hole; 20. Insert rod; 21. Extension fixing block; 22. Rotating rod; 23. C-shaped insert block; 24. Through hole; 25. Second positioning hole; 26. First fixing plate; 27. Second fixing rod; 28. Second fixing plate; 29. ​​Third fixing rod. Detailed Implementation

[0019] The following are specific embodiments of the present invention, which are described in conjunction with the accompanying drawings. However, the present invention is not limited to these embodiments.

[0020] like Figures 1-3 As shown, this postoperative rehabilitation traction device includes a fixed support frame 1, a movable support frame 2, and a fixing device 3 for fixing the support frame 1. The fixed support frame 1 is equipped with two traction rings 4, two traction ropes 5, a counterweight device 6, and an adjustment device 7. The adjustment device 7 is used to adjust the length of the traction ropes 5. The two ends of the traction ropes 5 are connected to the traction rings 4 and the counterweight device 6, respectively. The fixing device 3 includes a support base plate 8 and a clamping member 9. The support base plate 8 is clamped to the hospital bed by the clamping member 9. The support base plate 8 is provided with sliding grooves 10 on both sides. The movable support frame 2 is provided with a slider 11 at the bottom. The slider 11 can move along the length direction of the sliding groove 10. The fixed support frame 1 is connected to the support base plate 8.

[0021] To elaborate further, both the movable support frame 2 and the fixed support frame 1 are equipped with fixed pulleys 12. The fixed pulleys 12 are used to drive the traction rope 5 to turn. Since the distance between the movable support frame 2 and the fixed support frame 1 is adjustable, the fixed pulleys 12 are used to control the turning of the traction rope 5.

[0022] To elaborate further, the slide 10 is provided with multiple positioning holes 13, and the slider 11 is provided with two threaded holes and two first fixing rods 14. The first fixing rods 14 are used to connect with the threaded holes and are inserted into the positioning holes 13. This arrangement is used to fix the movable support frame 2. The use of two first fixing rods 14 can ensure that the movable support frame 2 will not rotate.

[0023] To elaborate further, the fixed support frame 1 includes two support rods 15 and a top connecting rod 15. The counterweight device 6 is located between the two support rods 15. The counterweight device 6 includes multiple counterweight blocks 16 and two guide rods 17. The counterweight blocks 16 are slidably connected to the guide rods 17. The counterweight blocks 16 are provided with two first fixing holes 18, which are used to facilitate quick adjustment of the counterweight.

[0024] To elaborate further, one end of the traction rope 5 is equipped with a rod 19 for insertion into the first fixing hole 18, which is designed to facilitate quick adjustment of the counterweight.

[0025] To elaborate further, the topmost counterweight 16 is provided with an extension fixing block 20 for mounting the adjustment device 7. The adjustment device 7 includes two rotating rods 21 and C-shaped inserts 22 on the rotating rods 21. The extension fixing block 20 is provided with a through hole 23 for rotating the rotating rods 21 and a second positioning hole 2413 for inserting the C-shaped inserts 22. The traction rope 5 is wrapped around the rotating rod 21 and passes through both ends of the C-shaped inserts 22, so that the traction rope 5 can be wrapped around the C-shaped inserts 22 when the rotating rod 21 rotates.

[0026] To elaborate further, the clamping component 9 includes four first fixing plates 25 and four second fixing rods 26. The second fixing rods 26 are threadedly connected to the support base plate 8. The four first fixing plates 25 and the second fixing rods 26 are respectively located at the four corners of the support base plate 8. The space between the first fixing plates 25 and the support base plate 8 is the bed board, which is used for quick installation and has good fixation. The second fixing rods 26 are slidably connected to the first fixing plates 25, and a stop is provided at the end of the second fixing rod 26 near the first fixing plate 25.

[0027] To elaborate further, the fixed support frame 1 is provided with multiple second fixed plates 27 and multiple third fixed rods 28. The third fixed rods 28 are threadedly connected to the fixed support frame 1. This arrangement is used to use the baffle at the foot of the hospital bed as a second support point to increase stability. The third fixed rods 28 are slidably connected to the second fixed plates 27, and a stop is provided at the end of the third fixed rods 28 near the second fixed plates 27.

[0028] In this application, telescopic rods or support rods can be installed below both the supporting base plate 8 and the fixed support frame 1 to support them. This application uses support rods.

[0029] The specific embodiments described herein are merely illustrative examples illustrating the spirit of this utility model. Those skilled in the art to which this utility model pertains may make various modifications or additions to the described specific embodiments or use similar methods to substitute them, without departing from the spirit of this utility model or exceeding the scope defined by the appended claims.

[0030] Although this document uses a large number of technical terms, the possibility of using other terms is not excluded. These terms are used merely for the convenience of describing and explaining the essence of this invention; interpreting them as any additional limitation would contradict the spirit of this invention.

Claims

1. A postoperative rehabilitation traction device, characterized in that, The device includes a fixed support frame (1), a movable support frame (2), and a fixing device (3) for fixing the support frame. The fixed support frame is provided with two traction rings (4), two traction ropes (5), a counterweight device (6), and an adjustment device (7). The adjustment device (7) is used to adjust the length of the traction ropes (5). The two ends of the traction ropes (5) are respectively connected to the traction rings (4) and the counterweight device (6). The fixing device (3) includes a support base plate (8) and a clamping member (9). The support base plate (8) is clamped to the bed by the clamping member (9). The support base plate (8) is provided with sliding grooves (10) on both sides. The movable support frame (2) is provided with a slider (11) at the bottom. The slider (11) can move along the length direction of the sliding groove (10). The fixed support frame (1) is connected to the support base plate (8).

2. The postoperative rehabilitation traction device according to claim 1, characterized in that, Both the movable support frame (2) and the fixed support frame (1) are equipped with fixed pulleys (12), which are used to drive the traction rope (5) to turn.

3. The postoperative rehabilitation traction device according to claim 1, characterized in that, The slide groove (10) is provided with a plurality of positioning holes (13), and the slider (11) is provided with two threaded holes and two first fixing rods (14). The first fixing rods (14) are used to be threadedly connected to the threaded holes and inserted into the positioning holes (13).

4. The postoperative rehabilitation traction device according to claim 1, characterized in that, The fixed support frame (1) includes two support rods (15) and a top connecting rod (15). The counterweight device (6) is disposed between the two support rods (15). The counterweight device (6) includes multiple counterweight blocks (16) and two guide rods (17). The counterweight blocks (16) are slidably connected to the guide rods (17). The counterweight blocks (16) are provided with two first fixing holes (18).

5. A postoperative rehabilitation traction device according to claim 4, characterized in that, One end of the traction rope (5) is provided with a plug (19) for insertion into the first fixing hole (18).

6. A postoperative rehabilitation traction device according to claim 4, characterized in that, The topmost counterweight (16) is provided with an extension fixing block (20) for mounting the adjustment device (7). The adjustment device (7) includes two rotating rods (21) and a C-shaped insert (22) provided on the rotating rods (21). The extension fixing block (20) is provided with a through hole (23) for rotating the rotating rods (21) and a second positioning hole (24)(13) for inserting the C-shaped insert (22).

7. A postoperative rehabilitation traction device according to claim 1, characterized in that, The clamping member (9) includes four first fixing plates (25) and four second fixing rods (26). The second fixing rods (26) are threadedly connected to the support base plate (8). The four first fixing plates (25) and the four second fixing rods (26) are respectively located at the four corners of the support base plate (8).

8. A postoperative rehabilitation traction device according to claim 7, characterized in that, The fixed support frame (1) is provided with a plurality of second fixed plates (27) and a plurality of third fixed rods (28), and the third fixed rods (28) are threadedly connected to the fixed support frame (1).

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