Lower limb support for orthopedic postoperative dressing change

Abstract

The lower limb support comprises an adjusting assembly, the adjusting assembly comprises a mounting plate, two sets of first electric lifting rods are fixedly arranged at the top of the mounting plate through bolts, and sliding rails are fixedly arranged at the tops of the first electric lifting rods through bolts; two sets of sliding blocks are slidably installed through the sliding rail, leg supports are fixedly arranged on the outer walls of the tops of the sliding blocks through bolts, a plurality of sets of limiting holes are sequentially formed in the sliding rail, open holes are formed in one sides of the sliding blocks and matched with the limiting holes, and two sets of fixing pins are arranged through the limiting holes. A fixing assembly used for fixing the legs of the patient is arranged on one side of the mounting plate and comprises a second electric lifting rod, the second electric lifting rod is fixed to the outer wall of the top of the mounting plate through a bolt, a mounting frame is fixedly arranged at the top end of the second electric lifting rod through a bolt, and an electric telescopic rod is fixedly arranged on the outer wall of the mounting frame through a bolt.

Description

Technical Field

[0001] The utility model relates to the technical field of medical devices, in particular to a lower limb support for dressing changes after orthopedic surgery. Background Art

[0002] Orthopedics is one of the most common departments in major hospitals. It uses drugs, surgery and physical methods to treat various parts of the patient. Regular dressing changes are required after orthopedic surgery to speed up the recovery of the patient's wound. When the patient is injured, such as a lower limb injury, the lower limb cannot exert force after the operation, so dressing support tools are needed to assist in dressing changes to facilitate the doctor's dressing change work.

[0003] After searching, the Chinese patent application number 201820541088.1 discloses an orthopedic dressing change bracket, including a flexible adjustment locking device designed to control the slider to compress the first spring through a button. The spring has a certain flexibility within a certain pressure range. The clamping force of the lower limbs can be freely adjusted by the pressure of the first spring, which will not cause crushing injuries to the lower limbs. The second tightening knob locks the connecting rod to prevent the clamping bent plate from rebounding. An orthopedic dressing change bracket in the above patent has the following shortcomings: the support height set by the device during supporting dressing change is fixed. When changing dressings for patients with different affected parts, the height cannot be adjusted, and the support part cannot be adjusted according to the length of the leg, which will affect the support of the patient's lower limbs, making it impossible for medical staff to treat the wound. At the same time, it will aggravate the patient's discomfort and have a certain impact on dressing change. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and proposes a lower limb support for dressing change after orthopedic surgery.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A lower limb support for orthopedic postoperative dressing change includes an adjustment component, the adjustment component includes a mounting plate, a first electric lifting rod is fixedly provided on the top of the mounting plate by bolts, the first electric lifting rod is provided with two groups, a slide rail is fixedly provided on the top of the first electric lifting rod by bolts, a slider is slidably installed through the slide rail, two groups of sliders are provided, a leg support is fixedly provided on the outer wall of the top of the slider by bolts, a plurality of groups of limiting holes are arranged in sequence on the slide rail, an opening is provided on one side of the slider, the opening is adapted to the limiting hole, two groups of fixing pins are provided through the limiting hole, and a fixing component for fixing the patient's leg is provided on one side of the mounting plate.

[0007] As a further solution of the utility model: the fixing assembly includes a second electric lifting rod, which is fixed to the top outer wall of the mounting plate by bolts, a mounting frame is fixed to the top of the second electric lifting rod by bolts, an electric telescopic rod is fixed to the outer wall of the mounting frame by bolts, two groups of electric telescopic rods are provided, which are respectively arranged on the outer walls on both sides of the mounting frame, the output end of the electric telescopic rod can slide through the mounting frame, and a fixed head is provided at the end of the electric telescopic rod.

[0008] As a further solution of the utility model: a connecting frame is fixed to the outer wall of the bottom of the mounting plate by bolts, and a mounting groove is opened on the inner wall of the connecting frame. There are two groups of mounting grooves, which are respectively opened on the inner walls on both sides of the connecting frame. A fixing block is slidably installed through the mounting groove, and a storage box is set on the outer wall of the fixing block, and a pull ring is set on one side of the storage box.

[0009] As a further solution of the utility model: the outer wall at the bottom of the connecting frame is fixed with universal wheels by bolts, and multiple groups of universal wheels are provided.

[0010] As a further solution of the utility model: a buffer pad is arranged on one side of the leg rest, and the buffer pad is made of a flexible sponge material.

[0011] As a further solution of the utility model: a waste water tank is arranged on the top of the mounting plate.

[0012] As a further solution of the utility model: a plug is arranged at the end of the slide rail, and two groups of the plug are arranged, respectively, at the two ends of the slide rail.

[0013] As a further solution of the utility model: the outer wall of the mounting plate is fixed with handles by bolts, and there are two groups of handles, which are respectively installed on the outer walls on both sides of the mounting plate.

[0014] The beneficial effects of the utility model are:

[0015] 1. By setting the first electric lifting rod, the height of the device can be adjusted according to different usage scenarios and patient conditions. By setting a leg rest that can slide on the slide rail, the leg rest can be adjusted to a suitable distance according to the length of the patient's legs to provide effective support for the patient's legs, thereby increasing the efficiency of dressing changes and reducing discomfort during use.

[0016] 2. The patient's legs can be fixed by setting an electric telescopic rod to drive the fixing head to move. Through clamping, the patient can be prevented from being affected by the pain during dressing changes and the leg movement causing secondary injury to the wound.

[0017] 3. By setting up storage boxes, commonly used medicines and medical equipment can be placed and stored, making them easy to take out quickly when needed. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic structural diagram of a lower limb support for orthopedic surgery dressing change from a main perspective proposed by the utility model;

[0019] Figure 2 This is a schematic diagram of the structure of the fixing part of a lower limb support for orthopedic surgery dressing change proposed by the utility model;

[0020] Figure 3 This is a structural schematic diagram of the adjustment part of a lower limb support for orthopedic surgery dressing change proposed by the utility model;

[0021] Figure 4 The utility model is a schematic structural diagram of the moving part of a lower limb support for orthopedic post-operative dressing change.

[0022] In the figure: 1-first electric lifting rod, 2-slider, 3-plug, 4-buffer pad, 5-slide rail, 6-fixing pin, 7-leg support, 8-mounting frame, 9-electric telescopic rod, 10-second electric lifting rod, 11-handle, 12-mounting plate, 13-connecting frame, 14-universal wheel, 15-waste water tank, 16-storage box, 17-fixing block, 18-fixing head, 19-mounting slot. DETAILED DESCRIPTION

[0023] The technical solution of the utility model is further described in detail below in conjunction with specific implementation methods.

[0024] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0025] Example 1

[0026] A lower limb support for dressing change after orthopedic surgery, such as Figure 1-4 As shown, it includes an adjustment component, which includes a mounting plate 12, a first electric lifting rod 1 is fixedly provided on the top of the mounting plate 12 by bolts, the first electric lifting rod 1 is provided with two groups, a slide rail 5 is fixedly provided on the top of the first electric lifting rod 1 by bolts, a slider 2 is slidably installed through the slide rail 5, the slider 2 is provided with two groups, a leg support 7 is fixedly provided on the outer wall of the top of the slider 2 by bolts, the slide rail 5 is sequentially arranged with multiple groups of limiting holes, an opening is provided on one side of the slider 2, the opening is adapted to the limiting hole, two groups of fixing pins 6 are provided through the limiting hole, and a fixing component for fixing the patient's legs is provided on one side of the mounting plate 12;

[0027] When in use, the first electric lifting rod 1 can drive the slide rail 5 to adjust the height, which is convenient for adjusting the height according to different usage scenarios and patient conditions. The leg support 7 can be adjusted by sliding the slider 2 on the slide rail 5, which is convenient for adjusting according to the leg lengths of different patients so that it can provide effective support when placed. After the adjustment is completed, the opening of the slider 2 is aligned with the limit hole, and the limit can be completed after the fixing pin 6 is inserted to prevent sliding during use. After providing support for the legs, it is convenient for medical staff to clean and change the wound;

[0028] The fixing assembly includes a second electric lifting rod 10, which is fixed to the top outer wall of the mounting plate 12 by bolts, and a mounting frame 8 is fixed to the top of the second electric lifting rod 10 by bolts, and an electric telescopic rod 9 is fixed to the outer wall of the mounting frame 8 by bolts, and two groups of electric telescopic rods 9 are provided, which are respectively provided on the outer walls of both sides of the mounting frame 8, and the output end of the electric telescopic rod 9 can slide through the mounting frame 8, and a fixed head 18 is provided at the end of the electric telescopic rod 9;

[0029] When in use, the second electric lifting rod 10 can be used to control the height adjustment of the mounting frame 8 for different patients. After the adjustment is completed, the patient's legs are placed on the mounting frame 8, and the electric telescopic rod 9 drives the silicone fixing head 18 to move. The patient's legs are clamped and fixed by two sets of fixing heads 18, which can prevent the patient from feeling pain and controlling the legs to move at will when applying medicine, causing the wound to burst and cause secondary injury.

[0030] To store medicines and tools, such as Figure 1 , 3 As shown, a connecting frame 13 is fixedly provided on the outer wall of the bottom of the mounting plate 12 by bolts, and a mounting groove 19 is provided on the inner wall of the connecting frame 13. Two groups of mounting grooves 19 are provided, which are respectively provided on the inner walls on both sides of the connecting frame 13. A fixing block 17 is slidably installed through the mounting groove 19. A storage box 16 is provided on the outer wall of the fixing block 17, and a pull ring is provided on one side of the storage box 16.

[0031] When in use, the storage box 16 can be installed by installing the fixing block 17 in the installation groove 19. After the installation is completed, the storage box 16 can be pulled out by holding the pull ring, and the medicines and necessary tools can be stored in the space of the storage box 16, so that they can be quickly taken when needed;

[0032] To facilitate mobile devices, such as Figure 4 As shown, the outer wall at the bottom of the connecting frame 13 is fixed with a universal wheel 14 by bolts, and the universal wheel 14 is provided in multiple groups;

[0033] When the device needs to be moved during use, the device can be pushed or pulled, and the universal wheel 14 can be rotated by contacting the ground to drive the device to move. The direction can be adjusted by rotating the universal wheel 14, so that the position of the device can be quickly adjusted according to the needs.

[0034] In order to cushion the legs, Figure 2 As shown, a cushion pad 4 is provided on one side of the leg support 7, and the cushion pad 4 is made of a flexible sponge material;

[0035] When the injured leg is placed on the leg support 7, the cushion pad 4 made of flexible sponge material can be used to cushion the leg, so as to avoid discomfort in the leg caused by placing the leg on the leg support 7 for a long time during dressing change.

[0036] To collect wastewater, such as Figure 2 As shown, a waste water tank 15 is provided on the top of the mounting plate 12;

[0037] When in use, when cleaning the wound of a patient, the waste water tank 5 can be placed on the mounting plate 12 to collect the waste liquid flowing down after cleaning the wound, so as to avoid the waste liquid flowing around and affecting hygiene;

[0038] In order to prevent the slide rail 5 from slipping off during sliding, Figure 1 As shown, a plug 3 is provided at the end of the slide rail 5, and two groups of plugs 3 are provided, respectively provided at both ends of the slide rail 5;

[0039] When in use, the moving track of the slider 2 can be restricted by the plugs 3 installed at both ends of the slide rail 5, so as to prevent the slider 2 from detaching from the slide rail 5 and causing the leg rest 7 to fall off.

[0040] Example 2

[0041] In order to control the direction and angle of movement, refer to Figure 1 , a lower limb support for orthopedic surgery dressing change, this embodiment makes the following improvements compared to embodiment 1, the outer wall of the mounting plate 12 is fixed with a handle 11 by bolts, and the handle 11 is provided with two groups, which are respectively installed on the outer walls of both sides of the mounting plate 12;

[0042] When in use, the device is controlled to move by holding the handle 11, which facilitates exerting force while making subtle adjustments to the angle and position, and can control the movement of the device more accurately.

[0043] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A lower limb support for dressing change after orthopedic surgery, comprising an adjustment component, characterized in that: The adjustment component comprises a mounting plate (12), a first electric lifting rod (1) is fixedly provided on the top of the mounting plate (12) by bolts, the first electric lifting rod (1) is provided with two groups, a slide rail (5) is fixedly provided on the top of the first electric lifting rod (1) by bolts, a slider (2) is slidably installed through the slide rail (5), the slider (2) is provided with two groups, a leg support (7) is fixedly provided on the outer wall of the top of the slider (2) by bolts, a plurality of groups of limiting holes are arranged in sequence on the slide rail (5), an opening is provided on one side of the slider (2), the opening is matched with the limiting hole, two groups of fixing pins (6) are provided through the limiting hole, and a fixing component for fixing the patient's leg is provided on one side of the mounting plate (12).

2. A lower limb support for dressing change after orthopedic surgery according to claim 1, characterized in that: The fixing assembly comprises a second electric lifting rod (10), the second electric lifting rod (10) being fixed to the top outer wall of the mounting plate (12) by bolts, a mounting frame (8) being fixedly arranged at the top of the second electric lifting rod (10) by bolts, an electric telescopic rod (9) being fixedly arranged on the outer wall of the mounting frame (8) by bolts, two groups of the electric telescopic rod (9) being arranged respectively on the outer walls of both sides of the mounting frame (8), the output end of the electric telescopic rod (9) being slidable and passing through the mounting frame (8), and a fixing head (18) being arranged at the end of the electric telescopic rod (9).

3. A lower limb support for dressing change after orthopedic surgery according to claim 1, characterized in that: A connecting frame (13) is fixedly arranged on the outer wall of the bottom of the mounting plate (12) by bolts, and an installation groove (19) is provided on the inner wall of the connecting frame (13). Two groups of the installation grooves (19) are provided, which are respectively provided on the inner walls on both sides of the connecting frame (13). A fixing block (17) is slidably installed through the installation groove (19), and a storage box (16) is provided on the outer wall of the fixing block (17), and a pull ring is provided on one side of the storage box (16).

4. A lower limb support for dressing change after orthopedic surgery according to claim 3, characterized in that: The outer wall at the bottom of the connecting frame (13) is fixed with universal wheels (14) by bolts, and the universal wheels (14) are provided in multiple groups.

5. The lower limb support for dressing change after orthopedic surgery according to claim 1, characterized in that: A buffer pad (4) is provided on one side of the leg support (7), and the buffer pad (4) is made of a flexible sponge material.

6. The lower limb support for orthopedic postoperative dressing change according to claim 1, characterized in that: A waste water tank (15) is arranged on the top of the mounting plate (12).

7. The lower limb support for dressing change after orthopedic surgery according to claim 1, characterized in that: A plug (3) is provided at the end of the slide rail (5), and two groups of the plug (3) are provided, respectively disposed at the two ends of the slide rail (5).

8. The lower limb support for dressing change after orthopedic surgery according to claim 1, characterized in that: The outer wall of the mounting plate (12) is fixed with a handle (11) by means of bolts, and two groups of handles (11) are provided and are respectively mounted on the outer walls on both sides of the mounting plate (12).

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