Limb plastic anti-infection shield

Abstract

The utility model discloses a limb plastic anti-infection protective cover which comprises a positioning ring, a plastic waterproof sleeve is arranged at the bottom of the positioning ring, an elastic rubber sheet is fixedly connected to an inner cavity of the positioning ring, a through hole is formed in the top of the elastic rubber sheet, a clamping assembly is arranged at the bottom of the positioning ring, and the clamping assembly is fixedly connected with the plastic waterproof sleeve. The clamping assembly comprises an annular pressing plate, and an annular pressing groove matched with the annular pressing plate is formed in the bottom of the positioning ring. Through the arrangement of the clamping assembly, the plastic waterproof sleeve is fixedly connected to the bottom of the positioning ring, then the supporting body extends into an inner cavity of the plastic waterproof sleeve, sealing treatment is conducted between the positioning ring and the limb through matched use of the elastic rubber sheet and the through hole, and the plastic waterproof bag serves as a protective cover; and meanwhile, the rubber sheet is matched for waterproof isolation, so that invasion of water and dust is effectively avoided, and the purposes of high waterproof and dustproof performance and convenience in wearing can be achieved.

Description

Technical Field

[0001] The utility model belongs to the technical field of limb plastic surgery, in particular to an infection-preventing protective cover for limb plastic surgery. Background Art

[0002] The scope of plastic surgery treatment mainly includes trauma, diseases, congenital or acquired defects and deformities of tissues or organs such as skin, muscles and bones. Treatment includes both repair and reconstruction, and various autologous tissue transplants are performed by surgical methods.

[0003] Plastic surgery can repair tissue defects or deformities caused by various reasons to improve or restore physiological functions and appearance. After plastic surgery of the limbs, medicines or cotton gauze will be left on the limb wounds for protection, thereby avoiding the intrusion of water and dust. However, when the user needs to bathe or wade in water, the protection of gauze is poor. For this reason, it is necessary to provide a limb plastic surgery anti-infection shield, which uses a plastic waterproof bag as a shield and cooperates with rubber sheets for waterproof isolation, effectively avoiding the intrusion of water and dust. Utility Model Content

[0004] The utility model aims to provide a limb plastic surgery anti-infection shield, which uses a plastic waterproof bag as the shield and cooperates with a rubber sheet for waterproof isolation, effectively avoiding the intrusion of water and dust to solve the above technical problems.

[0005] The utility model provides a technical solution to the above-mentioned technical problems as follows: a limb plastic surgery anti-infection shield, comprising a positioning ring: a plastic waterproof cover is arranged at the bottom of the positioning ring, an elastic rubber sheet is fixedly connected to the inner cavity of the positioning ring, a through hole is provided at the top of the elastic rubber sheet, a clamping assembly is arranged at the bottom of the positioning ring, the clamping assembly comprises an annular pressure plate, an annular pressure groove matched with the annular pressure plate is provided at the bottom of the positioning ring, and the top of the plastic waterproof cover is located between the annular pressure plate and the annular pressure groove.

[0006] Preferably, four elastic clips are annularly fixedly connected to the surface of the annular pressure plate, and the bottom of the positioning ring is annularly provided with four L-shaped slots adapted to the elastic clips, and the elastic clips are engaged in the inner cavities of the L-shaped slots.

[0007] Preferably, a support ring is fixedly connected to the bottom of the positioning ring, and the annular pressure plate is sleeved on the surface of the support ring.

[0008] Preferably, four preset grooves are annularly provided on the surface of the positioning ring, and the preset grooves are connected to the L-shaped slot.

[0009] Preferably, a rope threading hole is opened on the left side of the top of the positioning ring, and an inner cavity of the rope threading hole is plugged with a hanging rope, and one end of the hanging rope away from the positioning ring is fixedly connected to a hanging ring.

[0010] Preferably, a plurality of shaping strips are fixedly connected to the inner wall of the plastic waterproof cover, and the shaping strips are integrally formed with the plastic waterproof cover by injection molding.

[0011] 1. The beneficial effect of the utility model is that the utility model fixes the plastic waterproof cover to the bottom of the positioning ring through the setting of the clamping assembly, then extends the support into the inner cavity of the plastic waterproof cover, and seals the positioning ring and the limb through the coordinated use of the elastic rubber sheet and the through hole, so as to achieve the purpose of strong waterproof and dustproof performance and easy wearing.

[0012] 2. The utility model uses the elastic clip and the L-shaped slot to limit the annular pressure plate, so that the annular pressure plate can be stably engaged in the inner cavity of the annular pressure groove, so that the top of the plastic waterproof cover can be stably clamped between the annular pressure plate and the annular pressure groove, and the positioning ring can be stably connected to the plastic waterproof cover.

[0013] 3. The utility model facilitates the user to hang the protective cover for drying after use through the coordinated use of the rope threading hole, the hanging rope and the hanging ring, thereby facilitating the user to dry the moisture on the surface of the positioning ring and the plastic waterproof cover. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] in:

[0015] Figure 1 This is a schematic front cross-sectional view of an embodiment of the utility model;

[0016] Figure 2 This is an embodiment of the utility model Figure 1 A partial enlarged view of point A;

[0017] Figure 3 This is a three-dimensional schematic diagram of a positioning ring and an annular pressure plate in one embodiment of the utility model;

[0018] Figure 4 The figure is a three-dimensional schematic diagram of a positioning ring and a clamping assembly according to an embodiment of the utility model.

[0019] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0020] 1. Positioning ring, 2. Plastic waterproof cover, 3. Elastic rubber sheet, 4. Through hole, 5. Clamping assembly, 51. Annular pressure plate, 52. Support ring, 53. Annular pressure groove, 54. Elastic clip, 55. L-shaped slot, 6. Preset groove, 7. Rope hole, 8. Hanging rope, 9. Hanging ring, 10. Shaping strip. DETAILED DESCRIPTION

[0021] Hereinafter, embodiments of the limb plastic surgery anti-infection shield of the present invention will be described with reference to the accompanying drawings.

[0022] Figure 1-4 The limb plastic surgery anti-infection shield of an embodiment of the utility model is shown, comprising a positioning ring 1. The surface of the positioning ring 1 is provided with four preset grooves 6 in an annular shape, and the preset grooves 6 are connected to the L-shaped card slot 55. A rope threading hole 7 is provided on the left side of the top of the positioning ring 1. The inner cavity of the rope threading hole 7 is plugged with a hanging rope 8. The end of the hanging rope 8 away from the positioning ring 1 is fixedly connected with a hanging ring 9. Through the coordinated use of the rope threading hole 7, the hanging rope 8 and the hanging ring 9, it is convenient for the user to hang the shield for drying after use, so as to facilitate the user to dry the moisture on the surface of the positioning ring 1 and the plastic waterproof cover 2. A plastic waterproof cover 2 is provided at the bottom of the positioning ring 1. A plurality of shaping strips 10 are fixedly connected to the inner wall of the plastic waterproof cover 2. The shaping strips 10 and the plastic waterproof cover 2 are integrally formed by injection molding. An elastic rubber sheet 3 is fixedly connected to the inner cavity of the positioning ring 1. A through hole 4 is provided on the top of the elastic rubber sheet 3. A clamping component 5 is provided at the bottom of the positioning ring 1. The component 5 includes an annular pressure plate 51, on the surface of which four elastic clips 54 are fixedly connected in an annular manner. The bottom of the positioning ring 1 is provided with four L-shaped grooves 55 matched with the elastic clips 54. The elastic clips 54 are engaged in the inner cavity of the L-shaped grooves 55. The bottom of the positioning ring 1 is fixedly connected with a support ring 52. The annular pressure plate 51 is sleeved on the surface of the support ring 52. Through the coordinated use of the elastic clips 54 and the L-shaped grooves 55, the annular pressure plate 51 is limited, so that the annular pressure plate 51 can be stably engaged in the inner cavity of the annular groove 53, so that the top end of the plastic waterproof cover 2 can be stably clamped between the annular pressure plate 51 and the annular groove 53, so that the positioning ring 1 can be stably connected to the plastic waterproof cover 2. The bottom of the positioning ring 1 is provided with an annular groove 53 matched with the annular pressure plate 51, and the top of the plastic waterproof cover 2 is located between the annular pressure plate 51 and the annular groove 53.

[0023] Working principle: When the utility model is used, the user sets the annular pressing plate 51 on the surface of the plastic waterproof cover 2, and then sets the plastic waterproof cover 2 on the surface of the supporting ring 52, so that the top of the plastic waterproof cover 2 is located in the inner cavity of the annular pressing groove 53, and then moves the annular pressing plate 51 upward, so that the annular pressing plate 51 is clamped into the inner cavity of the annular pressing groove 53, and the top of the plastic waterproof cover 2 is squeezed and limited. At the same time, the elastic clamp 54 is deformed when it contacts the bottom of the positioning ring 1, so that the elastic clamp 54 is compressed toward one side of the annular pressing plate 51, until the annular pressing plate 51 is completely clamped into the inner cavity of the annular pressing groove 53, and the elastic clamp 54 rebounds and stably clamps in the inner cavity of the L-shaped clamping groove 55, so that the top of the plastic waterproof cover 2 is stably clamped in the inner cavity of the annular pressing plate 51 and the annular pressing groove 53;

[0024] Next, the user pulls the elastic rubber sheet 3 to deform the elastic rubber sheet 3, thereby expanding the inner diameter of the through hole 4, and inserts the limb to be protected into the inner cavity of the through hole 4 and reaches the inner cavity of the plastic waterproof cover 2, and loosens the elastic rubber sheet 3 to restore the shape of the elastic rubber sheet 3 and tightly wrap it around the surface of the limb.

[0025] To sum up: the limb plastic surgery anti-infection shield, through the setting of the clamping component 5, fixes the plastic waterproof cover 2 to the bottom of the positioning ring 1, and then extends the support into the inner cavity of the plastic waterproof cover 2, and through the cooperation of the elastic rubber sheet 3 and the through hole 4, the positioning ring 1 and the limb are sealed, so as to achieve the purpose of strong waterproof and dustproof performance and easy wearing.

Claims

1. A limb plastic surgery anti-infection shield, characterized in that: The invention comprises a positioning ring (1): a plastic waterproof sleeve (2) is arranged at the bottom of the positioning ring (1); an elastic rubber sheet (3) is fixedly connected to the inner cavity of the positioning ring (1); a through hole (4) is provided at the top of the elastic rubber sheet (3); a clamping assembly (5) is arranged at the bottom of the positioning ring (1); the clamping assembly (5) comprises an annular pressing plate (51); an annular pressing groove (53) matched with the annular pressing plate (51) is provided at the bottom of the positioning ring (1); and the top of the plastic waterproof sleeve (2) is located between the annular pressing plate (51) and the annular pressing groove (53).

2. The limb plastic surgery anti-infection shield according to claim 1, characterized in that: Four elastic clamps (54) are annularly fixedly connected to the surface of the annular pressure plate (51), and four L-shaped clamping grooves (55) adapted to the elastic clamps (54) are annularly opened at the bottom of the positioning ring (1), and the elastic clamps (54) are clamped in the inner cavity of the L-shaped clamping grooves (55).

3. The limb plastic surgery anti-infection shield according to claim 2, characterized in that: The bottom of the positioning ring (1) is fixedly connected to a support ring (52), and the annular pressure plate (51) is sleeved on the surface of the support ring (52).

4. The limb plastic surgery infection prevention shield according to claim 3, characterized in that: The surface of the positioning ring (1) is provided with four preset grooves (6) in an annular shape, and the preset grooves (6) are connected to the L-shaped clamping groove (55).

5. The limb plastic surgery infection prevention shield according to claim 4, characterized in that: A rope threading hole (7) is provided on the left side of the top of the positioning ring (1), and a hanging rope (8) is plugged into the inner cavity of the rope threading hole (7), and one end of the hanging rope (8) away from the positioning ring (1) is fixedly connected to a hanging ring (9).

6. The limb plastic surgery infection prevention shield according to claim 5, characterized in that: A plurality of shaping strips (10) are fixedly connected to the inner wall of the plastic waterproof cover (2), and the shaping strips (10) and the plastic waterproof cover (2) are integrally formed by injection molding.

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