Paronychia repairing device

Abstract

The paronychia repairing device comprises a pressing disc, an annular groove is formed in the outer side of the pressing disc, a first rotating disc and a second rotating disc are rotationally connected to the interior of the annular groove, connecting plates are fixedly connected to the outer side of the first rotating disc and the outer side of the second rotating disc, nail hooks are fixedly connected to the lower sides of the connecting plates, and the nail hooks are fixedly connected to the lower sides of the nail hooks. And a fastening mechanism is arranged on the upper surface of the pressure plate. According to the paronychia repairing device, nails or toenails at the affected part of a patient can be prevented from continuously growing into flesh through the nail hooks under the matching action of the fastening mechanism, so that the whole nails or toenails of the patient do not need to be pulled out, the pain of the patient is effectively relieved, and meanwhile, the daily life of the patient is not affected.

Description

Technical Field

[0001] The utility model relates to the technical field of medical devices, in particular to a paronychia repairing device. Background Art

[0002] Paronychia is an inflammatory reaction involving the skin folds around the nails, manifested as acute or chronic suppurative, tender and painful swelling of the periungual tissue, caused by nail fold abscesses. Repeated trimming will stimulate the proliferation and hypertrophy of the nail groove tissue, making it easier for the patient's affected nails or toenails to grow into the flesh. In order to prevent this situation, it is usually necessary to remove the entire nail or toenail.

[0003] Chinese patent CN 208659506 U discloses a medical nail extractor for the treatment of paronychia, including a first device body and a second device body, wherein the first device half body and the second device body are equally divided into a handle portion and a clamping portion, and the first device half body and the second device body are connected by a rotating shaft to form a scissors structure. The above structure makes it easier to separate the nail from the nail bed, and there is no need to use a blade in combination with a hemostatic forceps to violently remove the nail, thereby alleviating the pain of the patient during the treatment process. Since the above device requires the patient's entire fingernail or toenail to be removed during treatment, it not only affects the patient's daily life, but also causes deformity of the new nail if not handled properly, causing great pain to the patient. At the same time, during the patient's recovery process, due to the lack of protection of the fingernail or toenail, the tissue in contact with the fingernail or toenail is easily infected. Therefore, it is very necessary to design a paronychia repair device to improve the treatment method of the patient's paronychia. Utility Model Content

[0004] In view of the above situation, in order to overcome the defects of the prior art, the utility model provides a paronychia repair device, which can prevent the patient's affected nail or toenail from continuing to grow into the flesh through the nail hook under the cooperation of the fastening mechanism, thereby eliminating the need to remove the patient's entire nail or toenail, thereby effectively alleviating the patient's pain and not affecting the patient's daily life.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a paronychia repair device, comprising a pressure plate, an annular groove is provided on the outer side of the pressure plate, a first rotating plate and a second rotating plate are rotatably connected inside the annular groove respectively, the outer sides of the first rotating plate and the second rotating plate are fixedly connected to connecting plates, the lower sides of the connecting plates are fixedly connected to nail hooks, the upper surface of the pressure plate is provided with a fastening mechanism, the fastening mechanism comprises a threaded shaft rotatably connected to the upper surface of the pressure plate, the top of the threaded shaft is fixedly connected to a turning handle, the outer side of the threaded shaft is threadedly connected to a lifting plate, the lower surface of the lifting plate is fixedly connected to connecting rods extending to the inside of the annular groove respectively on both sides of the lower surface of the lifting plate, and the bottom of the connecting rods is fixedly connected to the pressure plate.

[0006] Preferably, a fixing plate is fixedly connected to the back side of the pressure plate, and binding straps are fixedly connected to the outer sides of the fixing plates.

[0007] Preferably, the upper surface of the pressure plate is provided with sliding holes which are connected with the annular groove and matched with the connecting rod.

[0008] Preferably, the lower surface of the pressing plate is provided with an anti-slip pad.

[0009] The beneficial effects of the utility model are:

[0010] 1. By setting the nail hooks, they are respectively inserted into the left and right edges of the patient's affected nails or toenails, and the positions of the nail hooks on both sides are fixed with the cooperation of the fastening mechanism, so as to prevent the patient's affected nails or toenails from continuing to grow into the flesh, so that there is no need to remove the entire nail or toenail of the patient, thereby effectively alleviating the patient's pain and not affecting the patient's daily life. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0012] Figure 1 It is a top view of the overall structural assembly of the utility model;

[0013] Figure 2 It is a front sectional view of the pressure plate structural component of the utility model.

[0014] Numbers in the figure: 1, pressure plate; 2, fixing plate; 3, binding belt; 4, annular groove; 5, first turntable; 6, second turntable; 7, connecting plate; 8, nail hook; 9, threaded shaft; 10, turning handle; 11, lifting plate; 12, connecting rod; 13, pressure plate. DETAILED DESCRIPTION

[0015] The technical solution of the present invention will be described clearly and completely below in conjunction with the accompanying drawings. In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside" and the like indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings, and 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 direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0016] Embodiment 1

[0017] like Figure 1-2 The device for repairing paronychia shown in the figure comprises a pressure plate 1, a fixing plate 2 is fixedly connected to the back side of the pressure plate 1, and a binding strap 3 is fixedly connected to the outer side of the fixing plate 2. The pressure plate 1 is fixed to the finger or toe of the patient suffering from paronychia through the cooperation of the fixing plate 2 and the binding strap 3. The outer side of the pressure plate 1 is provided with an annular groove 4. The first and second rotating disks 5 and 6 are rotatably connected inside, and the outer sides of the first and second rotating disks 5 and 6 are fixedly connected with connecting plates 7, and the lower sides of the connecting plates 7 are fixedly connected with nail hooks 8. A fastening mechanism is provided on the upper surface of the pressure plate 1, and the fastening mechanism includes a threaded shaft 9 rotatably connected to the upper surface of the pressure plate 1, and a rotating handle 10 is fixedly connected to the top of the threaded shaft 9. A lifting plate 11 is threadedly connected to the outer side of the threaded shaft 9, and connecting rods 12 extending to the inside of the annular groove 4 are fixedly connected on both sides of the lower surface of the lifting plate 11. Sliding holes that are connected to the annular groove 4 and matched with the connecting rods 12 are respectively opened on the upper surface of the pressure plate 1. By opening the sliding holes, the connecting rods 12 on both sides can be conveniently moved up and down. The bottoms of the connecting rods 12 are fixedly connected with pressing plates 13, and the first and second rotating disks 5 and 6 are fixed by the pressing plates 13.

[0018] When in use, first fix the pressure plate 1 on the upper surface of the patient's finger or toe with paronychia through the cooperation of the fixing plate 2 and the strap 3, and then respectively move the connecting plates 7 on both sides, so that the connecting plates 7 on both sides respectively drive the nail hooks 8 on both sides to rotate under the cooperation of the first turntable 5 and the second turntable 6, so as to adjust the positions of the nail hooks 8 on both sides so that they can be respectively stuck in the left and right edges of the patient's fingernails or toenails, so as to prevent the patient's affected nails or toenails from continuing to grow into the flesh. At the same time, the fixed nails or toenails are conducive to dressing changes and facilitate the recovery of the affected area as soon as possible. Then rotate the handle 10, and drive the threaded shaft 9 to rotate through the handle 10. When the threaded shaft 9 rotates, the lifting plate 11 drives the pressing plate 13 to move downward through the cooperation of the connecting rod 12, so that the pressing plate 13 presses and fixes the first turntable 5 and the second turntable 6, so as to achieve the fixation of the positions of the nail hooks 8 on both sides.

[0019] Embodiment 2

[0020] Reference Figure 2 As another preferred embodiment, the difference from the first embodiment is that the lower surface of the pressing plate 13 is provided with an anti-skid pad. By providing the anti-skid pad, the friction between the pressing plate 13 and the first turntable 5 can be increased, thereby better pressing and fixing.

[0021] Finally, it should be noted that the above are only preferred embodiments of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions described in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A paronychia repair device, comprising a pressure plate (1), characterized in that: An annular groove (4) is provided on the outer side of the pressure plate (1), and a first rotating disk (5) and a second rotating disk (6) are rotatably connected inside the annular groove (4), respectively; a connecting plate (7) is fixedly connected to the outer side of the first rotating disk (5) and the second rotating disk (6), and a nail hook (8) is fixedly connected to the lower side of the connecting plate (7); a fastening mechanism is provided on the upper surface of the pressure plate (1), and the fastening mechanism comprises a threaded shaft (9) rotatably connected to the upper surface of the pressure plate (1), a rotating handle (10) is fixedly connected to the top of the threaded shaft (9), and a lifting plate (11) is threadedly connected to the outer side of the threaded shaft (9), and connecting rods (12) extending into the annular groove (4) are fixedly connected to the two sides of the lower surface of the lifting plate (11), and the bottom of the connecting rod (12) is fixedly connected to the pressure plate (13).

2. A paronychia repairing device according to claim 1, characterized in that: A fixing plate (2) is fixedly connected to the back side of the pressure plate (1), and binding straps (3) are respectively fixedly connected to the outer sides of the fixing plates (2).

3. A paronychia repairing device according to claim 1, characterized in that: The upper surface of the pressure plate (1) is provided with sliding holes which are connected to the annular groove (4) and are adapted to the connecting rod (12).

4. A paronychia repairing device according to claim 1, characterized in that: The lower surface of the pressing plate (13) is provided with an anti-slip pad.

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