Restoration fixing orthopedic device

Abstract

The utility model relates to the technical field of fixed shape righting, and discloses a reset fixed shape righting device which comprises a bottom plate, the upper surface of the bottom plate is detachably connected with a sliding rail used for guiding, the upper surface of the sliding rail is slidably connected with a base used for supporting, the upper surface of the base is connected with a vertical frame used for supporting in a clamped mode, and the lower surface of the vertical frame is connected with a reset fixed shape righting device. The bottom of the vertical frame is slidably connected with a limiting cover used for fixing, and the top of the limiting cover is rotatably connected with a rotating rod used for adjusting. According to the reset fixing orthopedic device, the sliding rails and the bases are arranged in a matched mode, so that the device is more convenient and practical, when a worker uses the device to conduct fixing orthopedic on the limb part of a patient, connection between the bases and the sliding rails can be loosened, then the distance between the two bases is adjusted according to the length of the limb to be fixed, and the fixing orthopedic device is more convenient to use. After adjustment is completed, the sliding rail and the base are firmly connected, so that the device can be suitable for fixing limbs with different lengths.

Description

Technical Field

[0001] This utility model relates to the field of fixed orthopedic technology, specifically to a repositioning fixed orthopedic device. Background Technology

[0002] In orthopedic treatment, accurate reduction and effective fixation and correction of the injured limb are crucial steps. However, existing orthopedic fixation and correction devices generally have insufficient adaptability. The different limb lengths of different patients make it difficult for traditional devices to meet various situations, resulting in unsatisfactory fixation and correction effects, which may affect the patient's rehabilitation process.

[0003] Chinese Patent Publication No. CN215020022U discloses an orthopedic reduction and fixation device, including a fixing base plate, a positioning finger sleeve, and a fixing strap. The fixing base plate has strip-shaped holes on both sides of its edges. One end of the fixing strap passes through the strip-shaped holes and is fixedly connected to the fixing base plate. The front end of the fixing base plate has an installation groove, the upper surface of which has a hook groove, and the lower surface of which has a positioning groove. The front end of the fixing base plate has a mating positioning finger sleeve, which includes a finger sleeve body and a mounting base. The mounting base is fixedly connected to the tail of the finger sleeve body and includes a fixing ring, a fastening plate, and a positioning shaft. The fixing ring is fixedly connected to the middle of the fastening plate. This invention, by providing a detachable positioning finger sleeve on the surface of the fixing base plate, facilitates the fixation and correction of different fingers, making it more flexible in use, effectively reducing the cost of use, and improving the ease of installation of the orthopedic device.

[0004] However, this utility model has the following problems in actual use:

[0005] The device does not have any adjustable components to accommodate the patient's limb length. In actual use, the device's fixation and orthopedic effect may be affected by the varying lengths of the patient's limbs. Utility Model Content

[0006] (1) Technical problems solved

[0007] To overcome the aforementioned deficiencies of the prior art, this utility model provides a repositioning and fixing orthopedic device, which solves the problems in the prior art:

[0008] The device does not have any adjustable components to accommodate the patient's limb length. In actual use, the varying lengths of patients' limbs may affect the device's fixation and orthopedic effect.

[0009] (2) Technical solution

[0010] To achieve the above objectives, this utility model provides the following technical solution: a resetting and fixing orthopedic device, comprising a base plate, a guide rail detachably connected to the upper surface of the base plate, a support base slidably connected to the upper surface of the guide rail, a support frame snapped onto the upper surface of the base, a fixing limit cover slidably connected to the bottom of the support frame, and an adjustment rod rotatably connected to the top of the limit cover.

[0011] Preferably, the upper surface of the base plate is provided with a limiting groove for installation, and the upper surface of the limiting groove is provided with a threaded hole for connection.

[0012] Preferably, both ends of the slide rail are engaged with mounting blocks for fixing, and the bottom of the mounting blocks is fixedly connected with a fixing plate for installation.

[0013] Preferably, the bottom of the base is welded with a frame for installation, and the side of the frame is threaded with a round rod for fixing.

[0014] Preferably, the bottom of the support frame is fitted with a vertical rod for support, and the upper surface of the support frame is provided with a through hole.

[0015] Preferably, the upper surface of the limiting cover is fixedly connected to a ring for installation, and the top of the limiting cover is fixedly connected to a sliding rod for limiting.

[0016] Preferably, the bottom of the rotating rod is fitted with a bearing for rotation, and the top of the rotating rod is fixedly connected with a rubber wheel for gripping.

[0017] Preferably, a support plate is fixedly connected to the side of the base, and the upper surface of the support plate is engaged with the bottom of the vertical rod.

[0018] (3) Beneficial effects

[0019] This utility model provides a repositioning and fixing orthopedic device, which has the following beneficial effects:

[0020] This repositioning and fixation orthotic device, through the cooperative design between the slide rail and the base, makes the device more convenient and practical. When using the device to fix and correct a patient's limb, the staff can first loosen the connection between the base and the slide rail, then adjust the distance between the two bases according to the length of the limb to be fixed, and then firmly connect the slide rail and the base after adjustment. This allows the device to be used to fix limbs of different lengths, avoiding the impact on the fixation and correction effect of the device due to the inconsistency in limb size between different patients. Attached Figure Description

[0021] Figure 1This is a schematic diagram of the structure of this utility model;

[0022] Figure 2 This is a schematic diagram of the slide rail structure of this utility model;

[0023] Figure 3 This is a schematic diagram of the base structure of this utility model;

[0024] Figure 4 This is a schematic diagram of the limiting cover structure of this utility model;

[0025] Figure 5 This is a schematic diagram of the support frame structure of this utility model.

[0026] In the diagram: 1. Base plate; 2. Slide rail; 3. Base; 4. Stand; 5. Limiting cover; 6. Rotating rod; 7. Limiting groove; 8. Threaded hole; 9. Mounting block; 10. Fixing plate; 11. Sleeve frame; 12. Round rod; 13. Vertical rod; 14. Round hole; 15. Circular ring; 16. Slide rod; 17. Bearing; 18. Rubber wheel; 19. Support plate. Detailed Implementation

[0027] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the scope of protection of the present utility model.

[0028] Please see Figures 1 to 5 This utility model provides a technical solution: a repositioning and fixing orthopedic device, which is mainly used in scenarios where the patient's limbs are fixed and corrected.

[0029] Example 1:

[0030] Please see Figures 1 to 3 In order to enable the device to adjust the position of the base 3 according to the length of the patient's limb, a base plate 1, a slide rail 2 and a base 3 are provided;

[0031] The system includes a base plate 1, with a guide rail 2 detachably connected to the upper surface of the base plate 1. A support base 3 is slidably connected to the upper surface of the guide rail 2. A limiting groove 7 for installation is formed on the upper surface of the limiting groove 7, and a threaded hole 8 for connection is formed on the upper surface of the limiting groove 7. The cooperation between the limiting groove 7 and the threaded hole 8 facilitates the fixing of the guide rail 2. Mounting blocks 9 are snapped into both ends of the guide rail 2 for fixing. A fixing plate 10 is fixedly connected to the bottom of the mounting block 9 for installation. The mounting block 9 and the fixing plate... The fit between 10 allows the slide rail 2 to be installed more securely. The bottom of the base 3 is welded with a sleeve frame 11 for installation. The side of the sleeve frame 11 is threaded with a round rod 12 for fixing. Through the fit between the sleeve frame 11 and the round rod 12, the base 3 can be fixed more securely while also being easier to move. The side of the base 3 is fixedly connected with a support plate 19 for support. The upper surface of the support plate 19 is engaged with the bottom of the vertical rod 13. Through the setting of the support plate 19, the vertical rod 13 can be stably supported.

[0032] Example 2:

[0033] Please see Figures 1 to 5 In order to provide stable support for the limiting cover 5, a support frame 4 is provided;

[0034] The upper surface of the base 3 is fitted with a support frame 4 for support, and the bottom of the support frame 4 is fitted with a vertical rod 13 for support. The upper surface of the support frame 4 is provided with a through hole 14. The vertical rod 13 can make the support between the support frame 4 and the base 3 more stable. The through hole 14 can make the slide rod 16 have a more suitable connection position.

[0035] Example 3:

[0036] Please see Figures 1 to 5 To make it easier for the device to fix the patient's limbs, a limiting cover 5 and a rotating rod 6 are provided.

[0037] The bottom of the support frame 4 is slidably connected to a limiting cover 5 for fixing. The top of the limiting cover 5 is rotatably connected to a rotating rod 6 for adjustment. The upper surface of the limiting cover 5 is fixedly connected to a ring 15 for installation. The top of the limiting cover 5 is fixedly connected to a sliding rod 16 for limiting. The ring 15 allows the bearing 17 to have a more suitable installation position. The sliding rod 16 allows the limiting cover 5 to move more smoothly when it is raised or lowered. The bottom of the rotating rod 6 is engaged with a bearing 17 for rotation. The top of the rotating rod 6 is fixedly connected to a rubber wheel 18 for gripping. The bearing 17 allows the limiting cover 5 to remain stable when the rotating rod 6 is rotated. The rubber wheel 18 allows the operator to have a more suitable gripping position when rotating the rotating rod 6.

[0038] In this invention, the working steps of the device are as follows:

[0039] 1. First, the slide rail 2 is fixed to the base plate 1 by the mounting blocks 9 and fixing plates 10 at both ends of the slide rail 2. The limiting grooves 7 and threaded holes 8 on the base plate 1 play an auxiliary role in installation and positioning.

[0040] 2. Secondly, when the staff uses the device to fix and correct the patient's limbs, they first loosen the round rod 12 on the bottom frame 11 of the base 3 to loosen the connection between the base 3 and the slide rail 2; then, according to the length of the limb to be fixed, the staff slides the base 3 along the slide rail 2 to adjust the distance between the two bases 3.

[0041] 3. Then, after adjusting to the appropriate distance, tighten the round rod 12 again to securely connect the slide rail 2 and the base 3;

[0042] 4. Finally, rotate the lever 6 to adjust the limiting cover 5 to the highest position, then place the patient's limb on the upper surface of the base 3. After placement, rotate the lever 6 again to fix the patient's limb with the limiting cover 5.

[0043] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A repositioning and fixing orthopedic device, comprising a base plate (1), characterized in that: The upper surface of the base plate (1) is detachably connected to a guide rail (2), the upper surface of the guide rail (2) is slidably connected to a support base (3), the upper surface of the base (3) is snapped with a support frame (4), the bottom of the support frame (4) is slidably connected to a fixing limit cover (5), and the top of the limit cover (5) is rotatably connected to an adjustment rod (6).

2. The repositioning and fixing orthopedic device according to claim 1, characterized in that: The upper surface of the base plate (1) is provided with a limiting groove (7) for installation, and the upper surface of the limiting groove (7) is provided with a threaded hole (8) for connection.

3. The repositioning and fixation orthopedic device according to claim 1, characterized in that: Both ends of the slide rail (2) are fitted with mounting blocks (9) for fixing, and the bottom of the mounting block (9) is fixedly connected with a fixing plate (10) for installation.

4. The repositioning and fixing orthopedic device according to claim 1, characterized in that: The bottom of the base (3) is welded with a sleeve frame (11) for installation, and the side of the sleeve frame (11) is threaded with a round rod (12) for fixing.

5. The repositioning and fixation orthopedic device according to claim 1, characterized in that: The bottom of the support frame (4) is fitted with a vertical rod (13) for support, and the upper surface of the support frame (4) is provided with a through hole (14).

6. The repositioning and fixing orthopedic device according to claim 1, characterized in that: The upper surface of the limiting cover (5) is fixedly connected to a ring (15) for installation, and the top of the limiting cover (5) is fixedly connected to a sliding rod (16) for limiting.

7. The repositioning and fixation orthopedic device according to claim 1, characterized in that: The bottom of the rotating rod (6) is fitted with a bearing (17) for rotation, and the top of the rotating rod (6) is fixedly connected with a rubber wheel (18) for gripping.

8. The repositioning and fixation orthopedic device according to claim 5, characterized in that: The base (3) has a support plate (19) fixedly connected to its side, and the upper surface of the support plate (19) is engaged with the bottom of the vertical rod (13).

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