Disposable sterile protective sleeve

Abstract

The utility model relates to the technical field of medical and hygienic products, and discloses a disposable sterile protective sleeve which comprises a sterile sleeve, a sealing head is installed on the right side of the outer wall of the sterile sleeve, a hook hole is formed in the left side of the interior of the sterile sleeve, and a tightening bag is fixedly connected to the right side of the outer wall of the sterile sleeve. The inner wall of the lacing bag is slidably connected with a lacing belt, the right side of the outer wall of the sterile sleeve is fixedly connected with a plurality of stickers, the right side of the inner wall of the sterile sleeve is fixedly connected with a telescopic belt, the left side of the inner wall of the sterile sleeve is fixedly connected with a protection bag, and the front side of the outer wall of the lacing belt is provided with a clamping mechanism. And the clamping mechanism is used for adjusting and tightening the protective sleeve. The right side of the sterile sleeve is provided with the sealing head to ensure sealing, the right side of the outer wall is connected with the lacing bag and the sliding lacing belt to allow a user to adjust tightness, and the left side of the inner wall is fixedly connected with the protection bag to fix the head of an instrument and prevent the interior of the sterile sleeve from being scratched.

Description

TECHNICAL FIELD

[0001] The utility model relates to medical and health product technical field especially, relate to a disposable sterile protective sleeve. BACKGROUND

[0002] The sterile protective sleeve is a protective product used in the field of high requirement for sterile environment in medical, pharmaceutical and food processing, which is a sleeve product made of special material, and its main purpose is to prevent the covered object from being contaminated by microorganisms, and also prevent the outside dust and liquid pollutants from contacting the protected object.

[0003] The disposable sterile protective sleeve is a product only used for single protection purpose, which means that it will be discarded after being used once and cannot be reused, mainly to ensure that reliable sterile environment can be provided each time, because once used, the protective sleeve will contact various pollutants outside, and the reuse cannot guarantee its sterility and protection effect.

[0004] In the existing disposable sterile protective sleeve, although the sterile protective sleeve can provide certain sterile barrier, but in actual use, the wrapping instrument will be damaged, and the sharp instrument will be cut, so that the sterile protection function is lost, and the interface of some poor quality protective sleeves is not tightly sealed, so that the outside pollutants are easy to enter, thereby affecting the protection effect, and the instrument surface is exposed outside, which is easy to be contaminated. UTILITY MODEL CONTENT

[0005] In order to make up for the above shortcomings, the utility model provides a disposable sterile protective sleeve, which aims at improving the problem that the wrapping instrument is damaged in the prior art, and the interface is not tightly sealed and is infected.

[0006] In order to achieve the above purpose, the utility model adopts the following technical scheme: a disposable sterile protective sleeve, comprising a sterile sleeve, a sealing head is installed on the right side of the outer wall of the sterile sleeve, a hook hole is formed in the left side of the inner part of the sterile sleeve, a tightening bag is fixedly connected to the right side of the outer wall of the sterile sleeve, a tightening band is slidably connected to the inner wall of the tightening bag, a plurality of adhesive tapes are fixedly connected to the right side of the outer wall of the outer wall of the sterile sleeve, an elastic band is fixedly connected to the right side of the inner wall of the sterile sleeve, a protective bag is fixedly connected to the left side of the inner wall of the sterile sleeve, a clamping mechanism is installed on the front side of the outer wall of the tightening band, and the clamping mechanism is used for adjusting the tightening protective sleeve.

[0007] As a further description of the above technical scheme:

[0008] The clamping mechanism comprises a fixed block, the fixed block is installed on the front side of the outer wall of the tightening belt, a rope penetrating hole one is formed in the upper and lower ends of the inner part of the fixed block, the inner walls of the two rope penetrating hole ones are slidably connected with limiting blocks, the adjacent sides of the two limiting blocks are fixedly connected with pressing blocks, a rope penetrating hole two is formed in the upper and lower ends of the inner part of the pressing block, and the outer walls of the left and right sides of the pressing block are fixedly connected with springs.

[0009] As a further description of the above technical solution:

[0010] A groove is formed in the top of the outer wall of the pressing block, and anti-skid lines are formed in the inner wall of the groove.

[0011] As a further description of the above technical solution:

[0012] The outer wall top of the plurality of adhesive patches is provided with a protective film, and the outer wall right side of the plurality of protective films is fixedly connected with a handle.

[0013] As a further description of the above technical solution:

[0014] The outer wall rear side of the sterile cover is fixedly connected with a fixed button, and the outer wall of the fixed button is fixedly connected with a binding rope.

[0015] As a further description of the above technical solution:

[0016] The outer wall of the sterile cover is provided with a sealing bag, the outer wall right side of the sealing bag is installed with a packaging head, and the outer wall right side of the packaging head is slidably connected with a zipper.

[0017] As a further description of the above technical solution:

[0018] The outer wall right side of the zipper is fixedly connected with a fixed ring, and the inner part of the fixed ring is installed with a handle.

[0019] As a further description of the above technical solution:

[0020] A sealing groove is formed in the inner bottom wall top of the packaging head, and a sealing strip is fixedly connected with the inner top wall of the packaging head.

[0021] The utility model has the advantages of the following beneficial effects:

[0022] 1、The utility model discloses a sterile cover right side is equipped with a sealing head to ensure sealing, and the outer wall right side is connected with a tightening bag and a sliding tightening belt, and the user adjusts the tightness, and the outer wall right side is also provided with an adhesive patch with a protective film, and the sealing property is increased by sticking, the inner wall right side has a telescopic belt and is suitable for different size articles, prevents shaking, and the inner wall left side is fixedly connected with a protective bag and is used for fixing the head of the instrument and preventing the sterile cover inside from being scratched.

[0023] 2. In the utility model, the fixed block is installed on the front side of the tightening belt outer wall, the upper and lower ends of the block have rope through holes, the limiting block is fixed in the inner wall of the rope through hole, the pressing block is prevented from popping out, the rope through hole two is staggered with the rope through hole one, is used for fast contraction and fastening the sealing head, ensures that the pressing block can reset quickly, fastens the sealing head, is convenient for contracting the rope and fixing the sealing head, increases the sealing strength of the structure. BRIEF DESCRIPTION OF DRAWINGS

[0024] Figure 1 A perspective view of a disposable sterile protective sleeve is provided for the utility model;

[0025] Figure 2 A top view of a disposable sterile protective sleeve is provided for the utility model;

[0026] Figure 3 A right view of a disposable sterile protective sleeve is provided for the utility model;

[0027] Figure 4 A structure explosion diagram of a disposable sterile protective sleeve is provided for the utility model;

[0028] Figure 5 A split diagram of the clamping mechanism of a disposable sterile protective sleeve is provided for the utility model.

[0029] Legend:

[0030] 1, sterile cover; 2, clamping mechanism; 201, fixed block; 202, rope through hole one; 203, pressing block; 204, rope through hole two; 205, limiting block; 206, spring; 3, sealing head; 4, hook hole; 5, tightening bag; 6, tightening belt; 7, adhesive; 8, elastic belt; 9, protection bag; 10, sealing bag; 11, packaging head; 12, fixed button; 13, binding rope; 14, protective film; 15, handle; 16, groove; 17, anti-skid line; 18, fixed ring; 19, grip; 20, sealing groove; 21, sealing strip; 22, zipper. DETAILED DESCRIPTION

[0031] The technical scheme in the embodiments of the utility model will be described clearly and completely in combination with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the protection scope of the utility model.

[0032] Reference Figure 1 , Figure 2 and Figure 4The utility model provides an embodiment: a kind of disposable sterile protective cover, including sterile cover 1, the outer wall right side of sterile cover 1 is equipped with sealing head 3, the inside left side of sterile cover 1 is equipped with hook hole 4, the outer wall right side of sterile cover 1 is fixedly connected with tightening bag 5, the inner wall of tightening bag 5 is slidably connected with tightening band 6, the outer wall of the outer wall right side of sterile cover 1 is fixedly connected with multiple adhesive plaster 7, the inner wall right side of sterile cover 1 is fixedly connected with telescopic band 8, the inner wall left side of sterile cover 1 is fixedly connected with protective bag 9, the outer wall front side of tightening band 6 is equipped with clamping mechanism 2, clamping mechanism 2 is used to adjust tightening protective cover, the outer wall top of multiple adhesive plaster 7 is equipped with protective film 14, the outer wall right side of multiple protective film 14 is fixedly connected with handle 15;

[0033] Specifically, sterile cover 1 right side is equipped with sealing head 3 to guarantee sealing property, left side is equipped with hook hole 4 to facilitate hanging, outer wall right side is also connected with tightening bag 5 and sliding tightening band 6, for user to adjust tightness, to enhance sealing property, outer wall right side is equipped with multiple adhesive plaster 7 with protective film 14, handle 15 is on protective film 14 to facilitate tearing, inner wall right side has telescopic band 8 to adapt to different size articles, prevent from shaking, the inner wall left side of sterile cover 1 is fixedly connected with protective bag 9, for fixed instrument head, prevent from scratching sterile cover 1 inside, tightening band 6 front side is equipped with clamping mechanism 2, for adjusting tightening protective cover, ensure stable and reliable use,

[0034] Refer to Figure 3 And Figure 5 Clamping mechanism 2 includes fixed block 201, fixed block 201 is installed on the outer wall front side of tightening band 6, the inside upper and lower ends of fixed block 201 are equipped with rope passing hole one 202, the inner walls of two rope passing hole one 202 are slidably connected with limit block 205, the adjacent side of two limit block 205 is fixedly connected with press block 203, the inside upper and lower ends of press block 203 are equipped with rope passing hole two 204, the left and right sides of the outer wall of press block 203 are fixedly connected with spring 206, the top of the outer wall of press block 203 is equipped with recess 16, anti -skid line 17 is equipped in the inner wall of recess 16, the outer wall of fixed button 12 is fixedly connected with binding rope 13, the rear side of the outer wall of sterile cover 1 is fixedly connected with fixed button 12;

[0035] Specifically, the clamping mechanism 2 is composed of a fixed block 201 installed on the front side of the outer wall of the tightening belt 6, facilitating the contraction and fixation of the sealing head 3. The fixed block 201 has a rope passing hole 202 at both ends, and the inner wall is passed through the rope to ensure stability during sealing. The limiting block 205 is fixed on the inner wall of the rope passing hole 202 to prevent the pressing block 203 from popping out. The pressing block 203 is located beside the limiting block 205 to provide convenient and accurate operation. Its rope passing hole 204 is staggered with the rope passing hole 202 for fixing the rope. The pressing block 203 is provided with springs 206 on both sides to ensure its rapid reset after operation. In addition, the outer wall top of the pressing block 203 is provided with a groove 16, and the inner wall of the groove 16 is designed with anti-skid lines 17 to ensure better anti-skid during use. The outer wall of the fixed knob 12 is fixedly connected with the binding rope 13, which is designed to provide additional fixing and binding function to ensure that the sterile sleeve 1 can fix the sterile protective sleeve during use.

[0036] Referring to Figure 1 , Figure 2 and Figure 3 , the outer wall of the sterile sleeve 1 is provided with a sealing bag 10, and the outer wall of the sealing bag 10 is provided with a sealing bag 10. The outer wall of the sealing head 11 is slidably connected with a zipper 22, and the outer wall of the zipper 22 is fixedly connected with a fixed ring 18. The inside of the fixed ring 18 is provided with a handle 19. The inner bottom wall of the sealing head 11 is provided with a sealing groove 20, and the inner top wall of the sealing head 11 is fixedly connected with a sealing strip 21.

[0037] Specifically, the outer wall of the sterile sleeve 1 is sleeved with a sealing bag 10, and the outer wall of the sealing bag 10 is provided with a sealing head 11 to facilitate sealing operation. The outer wall of the sealing head 11 is slidably connected with a zipper 22, so that the user can conveniently open and close during use. The outer wall of the zipper 22 is fixedly connected with a fixed ring 18, which not only plays a fixing role, but also provides an additional gripping point for the user. A handle 19 is installed in the inside of the fixed ring 18, so that the user can hold it more stably and comfortably during operation. In order to further ensure the sealing effect, the inner bottom wall of the sealing head 11 is provided with a sealing groove 20, and the inner top wall of the sealing head 11 is fixedly connected with a sealing strip 21, which ensures the sealing property of the sterile sleeve 1 during use.

[0038] Working principle: the right side of the sterile cover 1 is provided with a bag mouth sealing head 3 to ensure the sealing performance of the sterile cover 1, the left side of the outer wall of the sterile cover 1 is provided with a hole hook hole 4 to facilitate the user to hang or fix the sterile cover 1, increase the practicability of the structure, the outer wall of the sealing head 3 is provided with a tightening bag 5, the inside of the tightening bag 5 has a tightening belt 6 which can be used for tightening contraction, so that the user can adjust the tightness of the tightening bag 5 according to the need and the size of the instrument, the right side of the outer wall of the sterile cover 1 is fixedly connected with a plurality of adhesive tapes 7, the protective film 14 on the outer wall of the adhesive tape 7 can be torn off according to the shape and demand of the instrument to seal the sterile cover 1, increase the flexibility of the structure, the protective film 14 adhered to the outer wall of the adhesive tape 7 prevents the adhesive tape 7 from being affected by impurities before use, ensures the adhesion of the adhesive tape 7, and ensures the internal sealing, the inside right side of the sterile cover 1 is fixedly connected with a telescopic belt 8, the telescopic belt 8 fixes the sealed instrument to prevent the instrument from shaking inside and damaging the sealing performance of the sterile cover 1, the inside left side of the sterile cover 1 is fixedly connected with a protective bag 9 for fixing the head of the instrument to prevent scratching the inside of the sterile cover 1;

[0039] The fixed block 201 is installed on the outer wall of the tightening belt 6 to ensure convenient contraction and fixation of the sealing head 3, the inside of the fixed block 201 is provided with a rope passing hole 202 at the upper and lower ends, respectively, the inner wall of the rope passing hole 202 ensures that the sealing will not be loose, and the structure stability is increased, the limiting blocks 205 are fixedly connected on the inner wall of the rope passing hole 202 on the adjacent side to provide additional control to prevent the pressing block 203 from popping out of the fixed block 201, the pressing block 203 is fixedly connected on the adjacent side of the two limiting blocks 205, the pressing block 203 can quickly contract and fasten the sealing head 3, the inside of the pressing block 203 is provided with a rope passing hole 204 at the upper and lower ends, the rope passing hole 204 and the rope passing hole 204 are staggered to form a gap to achieve the purpose of passing the rope and fixing the rope, the outer wall of the pressing block 203 is fixedly connected with springs 206 on the left and right sides, the springs 206 provide a certain elasticity and correct the fixed block 201, ensure that the pressing block 203 can quickly recover to the position before pressing in the operation process, achieve the purpose of fastening the sealing head 3.

[0040] Finally, it should be noted that: the above only for the preferred embodiments of the utility model, and does not limit the utility model, although the utility model has been described in detail with reference to the foregoing embodiments, for the person skilled in the art, it still can modify the technical scheme recorded in the foregoing each embodiment, or equivalent replacement to part of technical features, any modification, equivalent replacement, improvement etc. made within the spirit and principles of the utility model, should be included in the protection scope of the utility model.

Claims

1. A single-use sterile protective cover comprising a sterile cover (1), characterised in that: The outer wall right side of the sterile cover (1) is provided with a sealing head (3), the inner wall left side of the sterile cover (1) is provided with a hook hole (4), the outer wall right side of the sterile cover (1) is fixedly connected with a tightening bag (5), the inner wall of the tightening bag (5) is slidably connected with a tightening belt (6), the outer wall right side of the sterile cover (1) is fixedly connected with a plurality of adhesive patches (7), the inner wall right side of the sterile cover (1) is fixedly connected with a telescopic belt (8), the inner wall left side of the sterile cover (1) is fixedly connected with a protective bag (9), the outer wall front side of the tightening belt (6) is provided with a clamping mechanism (2), and the clamping mechanism (2) is used for adjusting the tightening protective cover.

2. A single use, sterile protective sheath according to claim 1, characterised in that: The clamping mechanism (2) comprises a fixed block (201), the fixed block (201) is installed on the outer wall front side of the tightening belt (6), the inner wall upper and lower ends of the fixed block (201) are provided with a rope penetrating hole (202), the inner walls of the two rope penetrating holes (202) are slidably connected with a limiting block (205), the adjacent sides of the two limiting blocks (205) are fixedly connected with a pressing block (203), the inner wall upper and lower ends of the pressing block (203) are provided with a rope penetrating hole (204), and the outer walls of the left and right sides of the pressing block (203) are fixedly connected with a spring (206).

3. A single use, sterile protective sheath according to claim 2, wherein: The outer wall top of the pressing block (203) is provided with a groove (16), and the inner wall of the groove (16) is provided with an anti-skid line (17).

4. The single use, sterile drape set of claim 1, wherein: The outer wall top of the plurality of adhesive patches (7) is provided with a protective film (14), and the outer wall right side of the plurality of protective films (14) is fixedly connected with a handle (15).

5. The single use, sterile drape set of claim 1, wherein: The outer wall rear side of the sterile cover (1) is fixedly connected with a fixed button (12), and the outer wall of the fixed button (12) is fixedly connected with a binding rope (13).

6. The single use, sterile drape set of claim 1, wherein: The outer wall of the sterile cover (1) is provided with a sealing bag (10), the outer wall right side of the sealing bag (10) is provided with a sealing head (11), and the outer wall right side of the sealing head (11) is slidably connected with a zipper (22).

7. A single use, sterile protective sheath according to claim 6, wherein: The outer wall right side of the zipper (22) is fixedly connected with a fixed ring (18), and the inner wall of the fixed ring (18) is provided with a handle (19).

8. A single use, sterile protective sheath according to claim 6, wherein: The inner bottom wall top of the sealing head (11) is provided with a sealing groove (20), and the inner top wall of the sealing head (11) is fixedly connected with a sealing strip (21).

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