Leg binding and placing frame
By designing an adjustable leg bandaging frame, the combination of universal wheels and arcuate rods solves the problems of difficulty in moving and wound involvement when lying flat, and achieves a more comfortable bandaging process.
Patent Information
- Application Number
- CN202420829630.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-22
- Publication Date
- 2024-12-31
- Estimated Expiration
- 2034-04-22
AI Technical Summary
Existing leg bandages are difficult to move when the patient lies flat and may pull the wound, causing pain and discomfort.
A leg bandage frame including base, lifting assembly, translation assembly and arc-shaped rod is designed to achieve flexible movement of the base through universal wheels and telescopic rods, and the height adjustment of the translation assembly and arc-shaped rods are reduced to reduce patient needs. The magnitude of movement.
Without moving the patient's upper body, the legs can be slightly raised and placed on the rack, reducing the involvement of the wound and reducing pain and discomfort.
Smart Images
Figure CN222265632U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of medical instruments, in particular to a leg bandaging rack. Background Art
[0002] How to deal with leg injuries is mainly related to the type of injury. If the patient only has a leg abrasion that causes local trauma, skin breakage, and bleeding, you can first clean and disinfect the local area, rinse it with medical alcohol, apply disinfectant solution to the local area, and then use sterile gauze to bandage it. When bandaging the leg, a bandage rack is often used to stabilize the leg position, reduce the patient's discomfort during bandaging, and improve the efficiency of bandaging.
[0003] The existing announcement number CN217366412U proposes a leg bandage placing rack for medical care, comprising a base, a waist-shaped groove is provided on the top of the base, a support rod is slidably installed inside the waist-shaped groove, a U-shaped bracket is fixedly connected to the top of the support rod, and a movable driving mechanism is installed in the waist-shaped groove; but when the above-mentioned leg bandage placing rack is in use, if the patient lies flat on the bed, the bandage placing rack can only be moved to the side of the bed, and the patient needs to cooperate in moving the legs to the side of the bed before the legs can be placed on the bandage placing rack, which is not only difficult for the patient to move, but also easily involves the wound and causes pain or discomfort. For this reason, a leg bandage placing rack is proposed. Utility Model Content
[0004] The purpose of the utility model is to solve the problem that when the existing leg bandage rack is used, if the patient lies flat on the bed, the bandage rack can only be moved to the side of the bed, and the patient needs to cooperate in moving the legs to the side of the bed before the legs can be placed on the bandage rack, which is not only difficult for the patient to move, but also easily involves the wound and causes pain or discomfort. The utility model provides a leg bandage rack.
[0005] In order to achieve the above-mentioned purpose, the utility model specifically adopts the following technical solutions:
[0006] A leg bandaging rack comprises a base, four universal wheels are fixedly installed on the bottom of the base, a lifting assembly with a telescopic function is arranged on the top of the base, a translation assembly with a linear reciprocating motion is arranged on the lifting assembly, an L-shaped rod is fixedly installed on the translation assembly, a bearing plate assembly is arranged at one end of the L-shaped rod away from the translation assembly, two support rods are arranged on the bearing plate assembly, and an arc rod is fixedly installed on the top of each support rod.
[0007] Furthermore, the lifting assembly includes a square tube, a square tube is fixedly installed on the top of the base, a square rod is movably installed inside the square tube, a side wall of the square rod is provided with a plurality of longitudinally equidistantly distributed threaded grooves, a side wall of the square tube is provided with a threaded hole, and the internal thread of the threaded hole is connected with a bolt.
[0008] Furthermore, the translation assembly includes a rectangular rod, a rectangular rod is fixedly installed on the top of the square rod, a sliding groove is opened at the bottom of the rectangular rod, a rotatable threaded rod is movably installed inside the sliding groove, a slider is threadedly connected to the threaded rod, the slider is movably installed inside the sliding groove, a handle for driving the threaded rod to rotate is movably installed at one end of the rectangular rod, and the vertical end of the L-shaped rod is fixedly connected to the bottom of the slider.
[0009] Furthermore, the bearing plate assembly includes a bearing plate, on which the bearing plate is fixedly installed at one end of the L-shaped rod away from the slider, a trapezoidal groove is provided on the top of the bearing plate, two trapezoidal blocks are movably installed inside the trapezoidal groove, two support rods are respectively fixedly installed on the top of the two trapezoidal blocks, a strip hole is provided on the bottom of the bearing plate, a screw rod is fixedly installed on the bottom of each trapezoidal block, each screw rod passes through the strip hole, and a nut is threadedly connected to each screw rod.
[0010] Furthermore, a connecting rod is fixedly installed on the side wall surface of the square tube, and telescopic rods are fixedly installed on the top and bottom of the connecting rod.
[0011] Furthermore, fixing rings are fixedly installed at both ends of each arc-shaped rod, and Velcro straps are commonly wound around every two adjacent fixing rings.
[0012] The beneficial effects of the utility model are as follows:
[0013] 1. If the utility model needs to bandage the legs of a patient lying flat on the bed, first push the base to the side of the bed, then adjust the lifting assembly, move the translation assembly, L-shaped rod, bearing plate assembly, support rod, and arc rod to a suitable height, then adjust the translation assembly, so that the translation assembly drives the L-shaped rod, support rod, and arc rod to gradually move to the middle above the bed, and then lift the leg that needs to be bandaged upward and place it on the two arc rods, so that the patient does not need to move his upper body to cooperate in moving the leg to the side of the bed, and the leg that needs to be bandaged only needs to be slightly lifted upward, so as to avoid the patient moving a large range of motion and thus involving the wound to cause pain or discomfort. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;
[0015] Figure 2 It is a specific schematic diagram of the translation assembly of the utility model;
[0016] Figure 3This is a bottom view of the load-bearing plate assembly of the utility model;
[0017] Figure 4 It is a side view of the load-bearing plate assembly of the utility model.
[0018] Figure numerals: 1. base; 2. universal wheel; 3. lifting assembly; 301. square tube; 302. square rod; 303. threaded groove; 304. threaded hole; 305. bolt; 4. translation assembly; 401. rectangular rod; 402. slide groove; 403. threaded rod; 404. slider; 405. handle; 5. L-shaped rod; 6. bearing plate assembly; 601. bearing plate; 602. trapezoidal groove; 603. trapezoidal block; 604. strip hole; 605. screw rod; 606. nut; 7. support rod; 8. arc rod; 9. connecting rod; 10. telescopic rod; 11. fixing ring; 12. Velcro strap. DETAILED DESCRIPTION
[0019] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Generally, the components of the embodiments of the utility model described and shown in the drawings here can be arranged and designed in various different configurations.
[0020] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the present invention to be protected, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.
[0021] It should be noted that similar reference numerals and letters represent similar items in the following drawings, so once an item is defined in one drawing, it does not need to be further defined and explained in the subsequent drawings. In addition, the terms "first", "second", etc. are only used to distinguish the description and cannot be understood as indicating or implying relative importance.
[0022] In the description of the embodiments of the present invention, it should be noted that the terms "inside", "outside", "upper", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, or are the orientations or positional relationships in which the utility model product is usually placed when in use. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.
[0023] like Figures 1 to 4 As shown, a leg bandage rack comprises a base 1, four universal wheels 2 are fixedly installed at the bottom of the base 1, a lifting assembly 3 with a telescopic function is arranged on the top of the base 1, a translation assembly 4 with a linear reciprocating motion is arranged on the lifting assembly 3, an L-shaped rod 5 is fixedly installed on the translation assembly 4, a bearing plate assembly 6 is arranged at one end of the L-shaped rod 5 away from the translation assembly 4, two support rods 7 are arranged on the bearing plate assembly 6 (the bearing plate assembly 6 in the present technical solution can adjust the distance between the two support rods 7), and an arc rod 8 is fixedly installed on the top of each support rod 7. It should be noted that if a patient lying flat on a bed needs to be To bandage the patient's leg, first push the base 1 to the side of the bed, then adjust the lifting assembly 3, so that the translation assembly 4, L-shaped rod 5, bearing plate assembly 6, support rod 7, and arc rod 8 are moved to a suitable height, and then adjust the translation assembly 4, so that the translation assembly 4 drives the L-shaped rod 5, support rod 7, and arc rod 8 to gradually move to the middle above the bed, and then lift the leg that needs to be bandaged upward and place it on the two arc rods 8, so that the patient does not need to move his upper body to cooperate in moving the leg to the side of the bed, and the leg that needs to be bandaged only needs to be slightly lifted upward, so as to avoid the patient moving a large range of motion and thus involving the wound and causing pain or discomfort.
[0024] like Figure 1 As shown, the lifting assembly 3 includes a square tube 301, the square tube 301 is fixedly installed on the top of the base 1, a square rod 302 is movably installed inside the square tube 301, the side wall of the square rod 302 is provided with a plurality of longitudinally equidistantly distributed threaded grooves 303, the side wall of the square tube 301 is provided with a threaded hole 304, the internal thread of the threaded hole 304 is connected with a bolt 305. It should be noted that by moving the square rod 302 upward or downward, when the square rod 302 moves up and down to a suitable position, the threaded hole 304 coincides with the adjacent threaded groove 303, and then the tail end of the bolt 305 is threadedly connected to the inside of the adjacent threaded groove 303.
[0025] like Figure 1 , Figure 2As shown, the translation assembly 4 includes a rectangular rod 401, a rectangular rod 401 is fixedly installed on the top of the square rod 302, a slide groove 402 is opened at the bottom of the rectangular rod 401, a rotatable threaded rod 403 is movably installed inside the slide groove 402, a slider 404 is threadedly connected to the threaded rod 403, the slider 404 is movably installed inside the slide groove 402, a handle 405 for driving the threaded rod 403 to rotate is movably installed at one end of the rectangular rod 401, and the vertical end of the L-shaped rod 5 is fixedly connected to the bottom of the slider 404. It should be noted that the square rod 302 can synchronously drive the rectangular rod 401 to move up and down when moving up and down, and the threaded rod 403 can be driven to rotate by rotating the handle 405. The reciprocating rotation of the threaded rod 403 can drive the slider 404 to reciprocate linearly in the slide groove 402, and the slider 404 can drive the L-shaped rod 5 to move synchronously when moving.
[0026] like Figure 1 , Figure 3 , Figure 4 As shown, the bearing plate assembly 6 includes a bearing plate 601, an end of the L-shaped rod 5 away from the slider 404 is fixedly installed with the bearing plate 601, a trapezoidal groove 602 is provided on the top of the bearing plate 601, two trapezoidal blocks 603 are movably installed inside the trapezoidal groove 602, two support rods 7 are respectively fixedly installed on the top of the two trapezoidal blocks 603, a strip hole 604 is provided on the bottom of the bearing plate 601, and a screw rod 605 is fixedly installed on the bottom of each trapezoidal block 603, and each screw rod 605 is The strip hole 604 passes through, and each screw rod 605 is threadedly connected with a nut 606. It should be noted that by moving the two support rods 7 closer or farther away from each other, the movement of each support rod 7 will synchronously drive the arc rod 8 connected to it to move, so that the distance between the two arc rods 8 is appropriate for placing the legs, and each support rod 7 can drive the trapezoidal block 603 connected to it to slide synchronously inside the trapezoidal groove 602. When the two trapezoidal blocks 603 are moved to the appropriate position, the two nuts 606 can be rotated.
[0027] like Figure 1 , Figure 2 As shown, a connecting rod 9 is fixedly installed on the side wall of the square tube 301, and telescopic rods 10 are fixedly installed on the top and bottom of the connecting rod 9. It should be noted that when the end of the connecting rod 9 away from the square tube 301 is located under the bed, the two telescopic rods 10 are started, and the output ends of the two telescopic rods 10 squeeze the bed board and the base 1 respectively, which can prevent the base 1 from sliding.
[0028] like Figure 3 , Figure 4As shown, both ends of each arc rod 8 are fixedly mounted with a fixing ring 11, and each adjacent two fixing rings 11 are wound with a Velcro strap 12. It should be noted that when the legs are placed on the two arc rods 8, the legs can be tied up by the two Velcro straps 12 to prevent the legs from moving during the bandaging process.
[0029] In summary:
[0030] If it is necessary to bandage the legs of a patient lying flat on the bed, first push the base 1 to the side of the bed, then adjust the lifting assembly 3, so that the translation assembly 4, the L-shaped rod 5, the bearing plate assembly 6, the support rod 7, and the arc rod 8 are moved to a suitable height, and then adjust the translation assembly 4 so that the translation assembly 4 drives the L-shaped rod 5, the support rod 7, and the arc rod 8 to gradually move to the middle above the bed, and then lift the leg that needs to be bandaged upward and place it on the two arc rods 8, so that the patient does not need to move his upper body to cooperate in moving the leg to the side of the bed, and the leg that needs to be bandaged only needs to be slightly lifted upward, so as to avoid the patient moving a large range of motion and thus involving the wound and causing pain or discomfort
[0031] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and the specification only describe the principles of the utility model. The utility model may be subject to various changes and improvements without departing from the spirit and scope of the utility model. These changes and improvements fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.
Claims
1. A leg bandage rack, comprising a base, the bottom of which is fixedly provided with four universal wheels, characterized in that: A lifting assembly with a telescopic function is arranged on the top of the base, a translation assembly with a linear reciprocating motion is arranged on the lifting assembly, an L-shaped rod is fixedly installed on the translation assembly, a bearing plate assembly is arranged on the end of the L-shaped rod away from the translation assembly, two support rods are arranged on the bearing plate assembly, and an arc rod is fixedly installed on the top of each support rod.
2. A leg bandage rack according to claim 1, characterized in that: The lifting assembly includes a square tube, the top of the base is fixedly mounted with the square tube, a square rod is movably mounted inside the square tube, the side wall of the square rod is provided with a plurality of longitudinally equidistantly distributed threaded grooves, the side wall of the square tube is provided with a threaded hole, and the internal threads of the threaded hole are connected with bolts.
3. A leg bandage rack according to claim 2, characterized in that: The translation assembly includes a rectangular rod, a rectangular rod is fixedly installed on the top of the square rod, a sliding groove is opened at the bottom of the rectangular rod, a rotatable threaded rod is movably installed inside the sliding groove, a slider is threadedly connected to the threaded rod, the slider is movably installed inside the sliding groove, a handle for driving the threaded rod to rotate is movably installed at one end of the rectangular rod, and the vertical end of the L-shaped rod is fixedly connected to the bottom of the slider.
4. A leg bandage rack according to claim 1, characterized in that: The bearing plate assembly includes a bearing plate, an L-shaped rod having one end away from the slider having the bearing plate fixedly mounted thereon, a trapezoidal groove being provided on the top of the bearing plate, two trapezoidal blocks being movably mounted inside the trapezoidal groove, two support rods being respectively fixedly mounted on the tops of the two trapezoidal blocks, a strip hole being provided on the bottom of the bearing plate, a lead screw being fixedly mounted on the bottom of each trapezoidal block, each lead screw passing through the strip hole, and a nut being threadedly connected to each lead screw.
5. A leg bandage rack according to claim 2, characterized in that: A connecting rod is fixedly installed on the side wall surface of the square tube, and telescopic rods are fixedly installed on the top and bottom of the connecting rod.
6. A leg bandage rack according to claim 1, characterized in that: Both ends of each arc-shaped rod are fixedly mounted with fixing rings, and each two adjacent fixing rings are commonly wound with a Velcro strap.