Traction frame convenient to adjust

Abstract

The utility model relates to the field of orthopedic traction frames convenient to adjust, and discloses a traction frame convenient to adjust, which comprises a first placing plate and a second placing plate, a plurality of extension blocks are fixedly arranged on the upper end face of the first placing plate, and two fixing plates are fixedly arranged on the upper end faces of the extension blocks. Clamping grooves are formed in the front ends of the two fixing plates, sliding grooves are formed in the positions, close to the middles, of the two opposite sides of the two fixing plates, and sliding blocks are movably arranged on the inner bottom faces and the inner top faces of the two sliding grooves. When the device is used, the clamping groove, the connecting block, the extending fixing column and the strong tension spring are used in a matched mode, the strong tension spring can provide pulling force for a patient, one end of the elastic rope can be arranged on the extending fixing block in a sleeved mode along with the treatment time, the other end of the elastic rope is arranged in the clamping groove in a sleeved mode, and therefore the pulling force can be increased; and a nurse does not need to manually pull, so that the time is saved for the nurse, and the adjusting time during each use is also reduced.

Description

Technical Field

[0001] The utility model relates to the field of orthopedic traction frames that are easy to adjust, and particularly relates to a traction frame that is easy to adjust. Background Art

[0002] Orthopedic traction frames are medical devices used to support and traction patients in fractures, joint dislocations, or bone surgeries. They usually adopt metal frames and apply continuous traction force by using heavy objects or other tension systems to correct the position of fractures or joints, achieve the traction of the fracture ends, and thus accelerate the healing.

[0003] Among the existing market's orthopedic traction frames that are easy to adjust, they can only fix the traction frame on the bed. This not only requires long - time adjustment each time when used, but also requires nurses to manually pull, increasing the burden on nurses in the hospital. Therefore, the utility model provides a traction frame that is easy to adjust to solve the problems raised in the above - mentioned background art. Summary of the Utility Model

[0004] The purpose of the utility model is to solve the deficiencies existing in the prior art, and propose a traction frame that is easy to adjust. This device can eliminate the need for manual pulling, saving nurses' time and shortening the adjustment time before use.

[0005] To achieve the above - mentioned purpose, the utility model provides the following technical solution: A traction frame that is easy to adjust, including a first placement plate and a second placement plate. On the upper end surface of the first placement plate, a plurality of extension blocks are fixedly arranged. On the upper end surfaces of the plurality of extension blocks, two fixing plates are fixedly arranged. At the front ends of the two fixing plates, clamping grooves are respectively opened. On the opposite sides of the two fixing plates near the middle, sliding grooves are respectively opened. On the inner bottom surface and the inner top surface of the two sliding grooves, sliding blocks are movably arranged. At the opposite ends of the four sliding blocks in pairs, connecting blocks are fixedly arranged. On the opposite sides of the two connecting blocks, extension fixing columns are fixedly arranged;

[0006] Through the above - mentioned technical solution, two rows of extension blocks are installed on the first placement plate, and fixing plates are respectively installed on the two rows of extension blocks. This can improve the dispersion of the pressure brought by the extension blocks to the fixing plates. The sliding blocks are installed in the sliding grooves, and the sliding blocks can slide in the sliding grooves, enabling the connecting blocks and the extension fixing columns to move back and forth.

[0007] Furthermore, at the front ends of the two connecting blocks, strong tension springs are fixedly arranged, and the other ends of the two strong tension springs are connected to the inner front side walls of the sliding grooves;

[0008] Through the above technical solution, a powerful tension spring is installed in front of the connecting block, and the other end of the powerful tension spring is connected in the sliding groove. The connecting block can be pulled towards the front of the sliding groove by the powerful tension spring, so that manual pulling is not required during treatment. If the pulling force needs to be enhanced, one end of the elastic rope can be connected to the extension fixing column, and the other end can be buckled inside the sliding groove, so as to increase the pulling force during treatment.

[0009] Further, connecting bands are movably arranged on the outer surfaces of the two connecting blocks, and protective sleeves are fixedly arranged on the rear end surfaces of the two connecting bands;

[0010] Through the above technical solution, the connecting block is equipped with a connecting band, and the connecting band is connected to the protective sleeve. When the connecting block is pulled, the pulling force can be transmitted to the connecting band, and then the force is transmitted to the patient through the protective sleeve, achieving a therapeutic effect.

[0011] Further, three snap bands are fixedly arranged on the lower end surfaces of the outer surfaces of the protective sleeves, and three fixed snaps are fixedly arranged on the upper end surfaces of the outer surfaces of the protective sleeves;

[0012] Through the above technical solution, snap bands are installed on the protective sleeve, and the snap bands can be connected to the fixed snaps on the protective sleeve, facilitating the fixation of the area where the patient needs treatment.

[0013] Further, the three snap bands are snap-connected with the three fixed snaps, and a stabilizing block is fixedly arranged in the middle of the upper end surface of the second placement plate;

[0014] Through the above technical solution, a stabilizing block is installed on the second placement plate, which can stabilize the treatment area of the patient during treatment.

[0015] Further, an anti-detachment block is fixedly arranged in the middle of the upper end surface of the stabilizing block, and a rotating groove is opened in the middle of the upper end surface of the anti-detachment block;

[0016] Through the above technical solution, an anti-detachment block is installed on the stabilizing block, and there is a rotating groove in the anti-detachment block, which can prevent the devices on the anti-detachment block from detaching.

[0017] Further, a rotating block is movably arranged inside the rotating groove, and a leg cushion block is fixedly arranged on the upper end surface of the rotating block;

[0018] Through the above technical solution, a rotating block is installed in the rotating groove, and a leg cushion block is installed on the rotating block. When the patient places the leg on the leg cushion block, the following rotating block can adjust the leg cushion block to a comfortable angle according to the force of the patient's leg.

[0019] The utility model has the following beneficial effects:

[0020] 1. A traction frame that is easy to adjust proposed by the present utility model. When using this device, through the combined use of a clamping groove, a connecting block, an extended fixing column, and a strong pulling spring, the strong pulling spring can provide a pulling force on the patient. As the treatment time progresses, one end of the elastic rope can be sleeved on the extended fixing block, and the other end can be sleeved in the clamping groove, so that the pulling force can be increased, eliminating the need for nurses to manually pull, saving time for nurses and reducing the adjustment time for each use.

[0021] 2. A traction frame that is easy to adjust proposed by the present utility model. When using this device, through the combined use of a first placement plate, a second placement plate, and a leg cushion block, the device can be directly placed flat on the bed, which not only saves the assembly time but also provides convenience for using the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 Is the axonometric schematic diagram of the first placement plate of the present utility model;

[0023] Figure 2 Is the axonometric schematic diagram of the leg cushion block of the present utility model;

[0024] Figure 3 Is the axonometric schematic diagram of the rotating block of the present utility model;

[0025] Figure 4 Is the axonometric schematic diagram of the strong spring of the present utility model;

[0026] Figure 5 Is the axonometric schematic diagram of the protective sleeve of the present utility model.

[0027] LEGEND DESCRIPTION:

[0028] 1. First placement plate; 2. Extended block; 3. Fixing plate; 4. Clamping groove; 5. Sliding groove; 6. Sliding block; 7. Connecting block; 8. Extended fixing column; 9. Strong pulling spring; 10. Connecting band; 11. Protective sleeve; 12. Buckle band; 13. Fixed buckle; 14. Second placement plate; 15. Stabilizing block; 16. Anti - detachment block; 17. Rotating groove; 18. Rotating block; 19. Leg cushion block. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0029] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0030] EMBODIMENT

[0031] Refer toFigures 1-5 , an embodiment provided by the present utility model: a traction frame convenient for adjustment, including a first placement plate 1 and a second placement plate 14. A plurality of extension blocks 2 are fixedly arranged on the upper end surface of the first placement plate 1, and two fixing plates 3 are fixedly arranged on the upper end surfaces of the plurality of extension blocks 2;

[0032] There are two rows of extension blocks 2 installed on the first placement plate 1, and fixing plates 3 are respectively installed on the two rows of extension blocks 2, so that the extension blocks 2 can disperse the pressure brought by the fixing plates 3, increasing the pressure resistance ability of the device.

[0033] Clamping grooves 4 are opened at the front ends of the two fixing plates 3, sliding grooves 5 are opened at the middle positions on the opposite sides of the two fixing plates 3, sliding blocks 6 are movably arranged on the inner bottom surface and the inner top surface of the two sliding grooves 5, connecting blocks 7 are fixedly arranged at the opposite ends of the four sliding blocks 6 in pairs, and extension fixing columns 8 are fixedly arranged on the opposite sides of the two connecting blocks 7;

[0034] Sliding blocks 6 are installed in the sliding grooves 5, and the sliding blocks 6 can slide in the sliding grooves 5, enabling the connecting blocks 7 and the extension fixing columns 8 to move back and forth, providing convenience during the adjustment of the device.

[0035] Powerful tension springs 9 are fixedly arranged at the front ends of the two connecting blocks 7, and the other ends of the two powerful tension springs 9 are connected to the front inner wall of the sliding grooves 5;

[0036] Powerful tension springs 9 are installed in front of the connecting blocks 7, and the other ends of the powerful tension springs 9 are connected inside the sliding grooves 5. The connecting blocks 7 can be pulled towards the front of the sliding grooves 5 through the powerful tension springs 9, so that manual pulling is not required during treatment. If increased pulling force is needed, one end of an elastic rope can be connected to the extension fixing column 8, and the other end can be buckled inside the sliding groove 5, which can increase the pulling force during treatment, save manpower, and increase the convenience of using the device.

[0037] Connecting bands 10 are movably arranged on the outer surfaces of the two connecting blocks 7, protective sleeves 11 are fixedly arranged at the rear end faces of the two connecting bands 10, three buckle bands 12 are fixedly arranged on the outer surface near the lower end face of the protective sleeves 11, three fixing buckles 13 are fixedly arranged on the outer surface near the upper end face of the protective sleeves 11, the three buckle bands 12 are clamped with the three fixing buckles 13, a stabilizing block 15 is fixedly arranged at the middle position on the upper end face of the second placement plate 14, an anti - detachment block 16 is fixedly arranged at the middle position on the upper end face of the stabilizing block 15, a rotating groove 17 is opened at the middle position on the upper end face of the anti - detachment block 16, a rotating block 18 is movably arranged inside the rotating groove 17, and a cushion leg block 19 is fixedly arranged at the upper end face of the rotating block 18;

[0038] The connecting block 7 is equipped with a connecting belt 10, and the connecting belt 10 is connected to the protective cover 11. When the connecting block 7 is pulled, the pulling force can be transmitted to the connecting belt 10, and then the force is transmitted to the patient through the protective cover 11, achieving a therapeutic effect and accelerating the patient's healing. The protective cover 11 is equipped with a buckle belt 12, and the buckle belt 12 can be connected to the fixed buckle 13 on the protective cover 11, facilitating the fixation of the part of the patient that needs treatment and enhancing the therapeutic effect. The second placement plate 14 is equipped with a stabilizing block 15, which can stabilize the part of the patient being treated during treatment to prevent position deviation during treatment. The stabilizing block 15 is equipped with an anti - detachment block 16, and there is a rotating groove 17 inside the anti - detachment block 16, which can prevent the devices on the anti - detachment block 16 from detaching, providing a relatively safe treatment space for the device. A rotating block 18 is installed in the rotating groove 17, and a leg - padding block 19 is installed on the rotating block 18. When the patient places the leg on the leg - padding block 19, the following rotating block 18 can adjust the leg - padding block 19 to a comfortable angle according to the force of the patient's leg, increasing the comfort of the patient during treatment.

[0039] Working principle: When using this device, the device can be first placed at the end of the bed. Then the patient first places the leg on the leg - padding block 19, and the following rotating block 18 can adjust the leg - padding block 19 to a comfortable angle according to the force of the patient's leg, increasing the comfort of the patient during treatment. Then the part to be treated is put on the protective cover 11 and placed on the first placement plate 1. Connect the protective cover 11 to the connecting belt 10, and then pull the connecting block 7 towards the front of the sliding groove 5 through the strong pull spring 9. Then the pulling force is transmitted to the connecting belt 10, and then the force is transmitted to the patient through the protective cover 11, achieving a therapeutic effect and accelerating the patient's healing.

[0040] Finally, it should be noted that the above are only the preferred embodiments of the present utility model and are not used to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A traction frame that is easy to adjust, comprising a first placement plate (1) and a second placement plate (14), characterized in that: A plurality of extension blocks (2) are fixedly disposed on the upper end surface of the No. 1 placement plate (1), and two fixing plates (3) are fixedly disposed on the upper end surfaces of the plurality of extension blocks (2); The front ends of the two fixing plates (3) are provided with a snap-in groove (4), the middle of the two fixing plates (3) are provided with a sliding groove (5), the inner bottom surface and the inner top surface of the two sliding grooves (5) are movably provided with sliding blocks (6), the four sliding blocks (6) are fixedly provided with connecting blocks (7) at opposite ends, and the two connecting blocks (7) are fixedly provided with extended fixing columns (8) at opposite sides.

2. The easily adjustable traction frame according to claim 1, characterized in that: A strong tension spring (9) is fixedly arranged at the front end of the two connecting blocks (7), and the other ends of the two strong tension springs (9) are connected to the front inner wall of the sliding groove (5).

3. The easily adjustable traction frame according to claim 1, characterized in that: The outer surfaces of the two connection blocks (7) are both movably provided with connection belts (10), and the rear end surfaces of the two connection belts (10) are fixedly provided with protective sleeves (11).

4. The easily adjustable traction frame according to claim 3, characterized in that: Three buckle belts (12) are fixedly arranged on the lower end surface of the outer surface of the protective sleeve (11), and three fixed buckles (13) are fixedly arranged on the upper end surface of the outer surface of the protective sleeve (11).

5. The easily adjustable traction frame according to claim 4, characterized in that: The three buckle belts (12) are buckled with the three fixed buckles (13), and a stabilizing block (15) is fixedly arranged in the middle of the upper end surface of the second placement plate (14).

6. The easily adjustable traction frame according to claim 5, characterized in that: An anti-slip block (16) is fixedly arranged in the middle of the upper end surface of the stabilizing block (15), and a rotation groove (17) is provided in the middle of the upper end surface of the anti-slip block (16).

7. The easily adjustable traction frame according to claim 6, characterized in that: A rotating block (18) is movably arranged inside the rotating groove (17), and a leg pad block (19) is fixedly arranged on the upper end surface of the rotating block (18).

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