Anti-infection treatment cylinder film

Abstract

The utility model provides an anti-infection disposal tube membrane, including disposal tube membrane main part and isolation paper, the disposal tube membrane main part is composed of storage part and transition part, and the upper end of storage part outer side surface is symmetrically connected with limit band, and the limit band is in sliding connection with sealing band. Meanwhile, the outer surface of the transition part is fixedly connected with an upper pressure-sensitive adhesive, a middle pressure-sensitive adhesive and a lower pressure-sensitive adhesive, the lower end of the transition part is fixedly connected with a sealing strip through a storage groove, the isolation paper is fixedly connected to the outer surface of the transition part through the upper pressure-sensitive adhesive, the middle pressure-sensitive adhesive and the lower pressure-sensitive adhesive, and the upper end of the surface of the isolation paper is symmetrically connected with the shaping plates. According to the utility model, through the cooperation of the transition part, the sealing strip, the isolation paper and the shaping plate, when an article is filled in the disposal barrel film main body, the probability that bacteria and viruses attached to the surface of the article are spread into the air along with airflow can be effectively reduced, and through a multiple fixing structure, the sealing effect of the disposal barrel film main body can be effectively enhanced.

Description

TECHNICAL FIELD

[0001] The utility model relates to medical supplies technical field, concretely relates to a kind of infection prevention disposal cylinder membrane. BACKGROUND

[0002] In hospital, clothes or supplies such as surgical gown, mask, surgical cap are collected by collecting bag after use, and then washed to reduce the contact of medical staff with bacteria and contaminated clothes or supplies during transportation, storage and washing process, avoid the spread of bacteria and prevent secondary bacterial infection;There is a PVA medical water-soluble laundry bag in the market, which uses PVA material with water-soluble characteristics, hospital staff directly put the dirt into the medical water-soluble laundry bag, and then throw the medical water-soluble laundry bag into the washing machine for high-temperature washing, during the washing process, the PVA laundry bag dissolves in water, and the clothes will run out for washing and disinfection, so the hospital staff do not need to take the clothes out of the bag again, which greatly reduces the risk of secondary infection and cross infection.

[0003] For example, the Chinese patent with application number CN201720941775.8 discloses an environmentally friendly medical bacteriostatic anti-infection disposal bag, specifically, the scheme is: the bag body is made of water-soluble PVA material, a plurality of pull ring belts are arranged at the bag opening, and only the two ends of the pull ring belt are fixedly connected with the bag body;The pull ring belt is made of water-soluble PVA material;The bag opening is also provided with a friction area;The friction area is a rough surface.”;The disposal bag can prevent medical workers from being infected by bacteria, and the cooperation of the pull ring belt and the friction area can quickly open the bag opening of the disposal bag, and the pull ring belt can be hung on the support frame to keep the bag opening open, facilitating the collection of clothes and other articles, but the disposal bag needs to be completely opened during the filling process to facilitate the filling of articles into the disposal bag, and the bacteria or viruses attached to the articles during the filling process may be dispersed into the air with the airflow in the disposal bag, which poses a great safety hazard to medical workers, and the sealing structure of the bag opening is relatively simple, and the sealing property of the bag opening needs to be improved.

[0004] Therefore, it is necessary to provide a new technical solution in view of the current needs and the technical problems existing in the prior art. UTILITY MODEL CONTENT

[0005] To overcome the defects of the prior art, the present application provides an anti-infection disposal cylinder membrane to solve the problems in the background art.

[0006] To achieve the above purpose, the technical scheme adopted is:

[0007] The utility model provides an anti -infection disposal cylinder membrane, including disposal cylinder membrane main part and isolation paper, the disposal cylinder membrane main part is constituted by storage part and transition part, and the upper end of storage part outside face symmetry is connected with the limiting band, and the limiting band is in the sliding connection with sealing band, and the outer surface of transition part is fixedly connected with upper pressure -sensitive adhesive, middle pressure -sensitive adhesive and lower pressure -sensitive adhesive respectively, and the lower end of transition part is fixedly connected with sealing strip through the accommodation groove, the isolation paper is fixedly connected on the outer surface of transition part through upper pressure -sensitive adhesive, middle pressure -sensitive adhesive and lower pressure -sensitive adhesive, and the upper end of isolation paper surface symmetry is connected with the plastic plate, and one end of plastic plate is provided with limiting groove, and the other end of plastic plate is fixedly connected with limiting block.

[0008] Preferably, the storage part is in overall cylindrical structure, the axial section of the storage part is in the structure of a concave, and the upper end of the outer side surface of the storage part is fixedly connected with six groups of limiting bands at equal intervals, and the two ends of the limiting bands are fixedly connected with the surface of the storage part through pressure-sensitive adhesive.

[0009] Preferably, the transition part is in overall hollow circular truncated cone structure, the transition part and the storage part combined together are in the structure of a concave, and the upper surface of the transition part is fixedly connected with upper pressure-sensitive adhesive, middle pressure-sensitive adhesive and lower pressure-sensitive adhesive at equal intervals along the axial direction.

[0010] Preferably, the upper pressure-sensitive adhesive and the middle pressure-sensitive adhesive are in the structure of a circular ring, the upper pressure-sensitive adhesive is located at the opening of the upper end of the transition part, and two groups of lower pressure-sensitive adhesive are symmetrically connected at the opening of the lower end of the transition part, and the two groups of lower pressure-sensitive adhesive are in the structure of a long strip.

[0011] Preferably, the two groups of sealing strips are symmetrically connected at the opening of the lower end of the transition part through the accommodation groove, the two groups of sealing strips are in the structure of a long strip, and the upper end of the outer side surface of the sealing strip is fixedly connected with lower pressure-sensitive adhesive.

[0012] Preferably, the isolation paper is in the structure of a hollow circular truncated cone, the two groups of plastic plates fixedly connected at the upper end of the isolation paper are in the structure of a long strip, the limiting block fixedly connected with the plastic plate is in the structure of a swallowtail, the size of the limiting block and the limiting groove is matched, a hollow cavity is formed in the plastic plate, and the section of the plastic plate is in the structure of a Chinese character.

[0013] Preferably, the limiting band is in the structure of a rectangle, the limiting band is fixedly connected with the storage part and is in the structure of an arc, the sealing band in the sliding connection with the limiting band is in the structure of a long strip, and the two ends of the sealing band are provided with fixed joints, and the size of the fixed joint is greater than the size of the limiting cavity formed in the limiting band.

[0014] Compared with the prior art, the utility model has the beneficial effects that:

[0015] The cooperation of the transition part, the upper pressure-sensitive adhesive, the middle pressure-sensitive adhesive, the lower pressure-sensitive adhesive and the isolation paper can effectively reduce the size of the opening of the storage part, thereby effectively avoiding the possibility that bacteria or viruses attached to the surface of the articles during the filling process of the articles are diffused into the air along with the airflow, and enhancing the anti-infection effect. Meanwhile, the cooperation of the sealing strip and the lower pressure-sensitive adhesive can preliminarily seal the lower end opening of the transition part, so that the air in the disposal cylinder film body does not flow out when the disposal cylinder film body is subsequently sealed, thereby reducing the possibility of infection of the worker. Then, the cooperation of the middle pressure-sensitive adhesive, the upper pressure-sensitive adhesive and the sealing tape can effectively enhance the multi-sealing structure of the opening of the disposal cylinder film body. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a front view schematic diagram of an embodiment of the present application.

[0017] Figure 2 It is a top view expanded schematic diagram of an embodiment of the present application.

[0018] Figure 3 It is an A place enlarged schematic diagram of an embodiment of the present application. Figure 1

[0019] Figure 4 It is a B place enlarged schematic diagram of an embodiment of the present application. Figure 2

[0020] In the figure: 1 disposal cylinder film body, 2 storage part, 3 isolation paper, 4 transition part, 5 sealing tape, 6 limiting tape, 7 upper pressure-sensitive adhesive, 8 plastic plate, 9 storage groove, 10 middle pressure-sensitive adhesive, 11 lower pressure-sensitive adhesive, 12 sealing strip. DETAILED DESCRIPTION

[0021] In order to make the technical problems, technical solutions and beneficial effects of the present application clearer, the present application will be further described in detail below in combination with the drawings and embodiments.

[0022] The specific implementation manner of the present application will be described in detail below in combination with the drawings.

[0023] The applicant designs an anti-infection disposal cylinder film, specifically as follows Figures 1-4 ​​As shown, the structure specifically comprises a disposal cylinder film body 1 and isolation paper 3, the disposal cylinder film body 1 is composed of a storage part 2 and a transition part 4, and the upper end of the outer side of the storage part 2 is symmetrically connected with a limiting band 6, the limiting band 6 is slidably connected with a sealing band 5 inside, the outer surface of the transition part 4 is respectively fixedly connected with an upper pressure-sensitive adhesive 7, a middle pressure-sensitive adhesive 10 and a lower pressure-sensitive adhesive 11, and the lower end of the transition part 4 is fixedly connected with a sealing strip 12 through a receiving groove 9, the isolation paper 3 is fixedly connected on the outer surface of the transition part 4 through the upper pressure-sensitive adhesive 7, the middle pressure-sensitive adhesive 10 and the lower pressure-sensitive adhesive 11, and the upper end of the surface of the isolation paper 3 is symmetrically connected with a plastic plate 8, and one end of the plastic plate 8 is provided with a limiting groove, and the other end of the plastic plate 8 is fixedly connected with a limiting block.

[0024] In the embodiment, first, the limiting blocks of the two sets of plastic plates 8 are embedded into the corresponding limiting grooves, then the two sets of plastic plates 8 are bent to form a circular shape, so that the opening of the disposal cylinder film body 1 is completely opened, and the corresponding articles can be filled into the storage part 2 through the transition part 4, after the filling of the articles is completed, the connection of the two sets of plastic plates 8 is released, so that the opening of the disposal cylinder film body 1 is not taut, then the isolation paper 3 is torn off, and the plastic plate 8 is synchronously separated from the transition part 4 with the isolation paper 3, the isolation paper 3 is thrown into a waste barrel, then the two sets of sealing strips 12 are bonded and connected through the lower pressure-sensitive adhesive 11, so that the opening at the lower end of the transition part 4 can be preliminarily sealed, the middle part of the transition part 4 is sealed again through the middle pressure-sensitive adhesive 10, and the un-bonded cavity formed between the lower pressure-sensitive adhesive 11 and the middle pressure-sensitive adhesive 10 can buffer the gas leaked from the storage part 2, so as to avoid the gas from being directly leaked to the outside environment, and to enhance the safety of the disposal cylinder film body 1 when moving, then the upper end opening of the transition part 4 is folded through the tightening sealing band 5, and the upper end opening of the transition part 4 can form a third sealing structure under the bonding assistance of the upper pressure-sensitive adhesive 7, so as to complete the sealing of the disposal cylinder film body 1, and the disposal cylinder film body 1 can be directly thrown into a corresponding treatment device, so as to effectively reduce the probability of secondary infection and cross infection of workers.

[0025] As a preferred embodiment, the storage part 2 is in a whole cylindrical structure, the axial section of the storage part 2 is in a U-shaped structure, and the upper end of the outer side of the storage part 2 is fixedly connected with six sets of limiting bands 6 at equal intervals, and the two ends of the limiting band 6 are fixedly connected with the surface of the storage part 2 through pressure-sensitive adhesive.

[0026] In the embodiment, as shown in Figure 1 and Figure 2 , the disposal cylinder film body 1 and the limiting band 6 are made of water-soluble PVA material, and the pressure-sensitive adhesive for fixing the limiting band 6 is also water-soluble pressure-sensitive adhesive, so as to avoid the articles from being contaminated during washing and sterilization.

[0027] In a preferred embodiment, the transition part 4 is a hollow frustum structure, and the cross section formed by the combination of the transition part 4 and the storage part 2 is a U-shaped structure. The upper surface of the transition part 4 is fixedly connected with the upper pressure-sensitive adhesive 7, the middle pressure-sensitive adhesive 10 and the lower pressure-sensitive adhesive 11 at equal intervals along the axial direction.

[0028] In this embodiment, as Figure 1 and Figure 2 The upper opening of the transition section 4 is larger than the lower opening, which reduces the difficulty of loading items and also effectively reduces the chance of gas directly escaping from the storage section 2, thereby reducing the chance of bacteria or viruses spreading in the air and ensuring the safety of staff.

[0029] In a preferred embodiment, both the upper pressure-sensitive adhesive 7 and the middle pressure-sensitive adhesive 10 are annular structures. The upper pressure-sensitive adhesive 7 is located at the opening at the upper end of the transition portion 4, and two sets of lower pressure-sensitive adhesives 11 are symmetrically connected at the opening at the lower end of the transition portion 4. Both sets of lower pressure-sensitive adhesives 11 are elongated structures.

[0030] In this embodiment, as Figure 1 and Figure 3 The upper pressure-sensitive adhesive 7, the middle pressure-sensitive adhesive 10, and the lower pressure-sensitive adhesive 11 are all water-soluble pressure-sensitive adhesives, ensuring that the upper pressure-sensitive adhesive 7, the middle pressure-sensitive adhesive 10, and the lower pressure-sensitive adhesive 11 can automatically dissolve when the items are washed. Moreover, the positional distribution of the upper pressure-sensitive adhesive 7, the middle pressure-sensitive adhesive 10, and the lower pressure-sensitive adhesive 11 allows the transition part 4 to form two sets of buffer cavities after sealing, thereby further reducing the probability of air accidentally escaping from the storage part 2.

[0031] In a preferred embodiment, two sets of sealing strips 12 are symmetrically connected at the lower opening of the transition section 4 through the storage groove 9. Both sets of sealing strips 12 are elongated strip structures, and the upper end of the outer side of the sealing strip 12 is fixedly connected to the lower pressure-sensitive adhesive 11.

[0032] In this embodiment, as Figure 1 and Figure 3 The two sets of relatively independent sealing strips 12 can be bonded and sealed by the pressure-sensitive adhesive 11, thereby performing a preliminary sealing treatment on the opening at the lower end of the transition part 4. This can prevent the gas in the storage part 2 from directly escaping when the transition part 4 is subsequently sealed, ensuring the safety of the operator.

[0033] As a preferred embodiment, the release paper 3 has a hollow frustum structure, and the two sets of shaping plates 8 fixedly connected to the upper end of the release paper 3 are both long strip structures. The limiting block fixedly connected to the shaping plate 8 has a dovetail structure, and the size of the limiting block and the limiting groove are matched. At the same time, a hollow cavity is opened in the shaping plate 8, and the cross section of the shaping plate 8 has a U-shaped structure.

[0034] In this embodiment, as Figure 2 and Figure 4 The isolation paper 3 can protect the surface of the transition section 4 to a certain extent, and can prevent bacteria or viruses attached to the surface of the item from remaining on the surface of the transition section 4 when the item is filled, thereby ensuring the safety of the staff when performing sealing treatment. At the same time, the hollow cavity opened in the shaping plate 8 can enhance the elasticity of the shaping plate 8, ensuring that the shaping plate 8 can bend smoothly into the semi-circular ring structure, which helps to open the opening of the treatment cylinder membrane body 1.

[0035] In a preferred embodiment, the limiting band 6 has a rectangular structure, and after being fixedly connected to the storage part 2, the limiting band 6 has an arc-shaped structure. The sealing band 5, which is slidably connected inside the limiting band 6, has a long strip-shaped structure. Both ends of the sealing band 5 are provided with fixing knots, and the size of the fixing knots is larger than the size of the limiting cavity opened in the limiting band 6.

[0036] In this embodiment, as Figure 1 and Figure 2 The limiting cavity formed between the limiting band 6 and the storage part 2 is matched with the size of the sealing band 5, which makes it easy for the staff to close the upper opening of the transition plate through the sealing band 5, so that the pressure-sensitive adhesives 7 can stick together to form the third sealing structure of the transition part 4. Moreover, the setting of the fixing knot can prevent the sealing band 5 from accidentally coming off the limiting band 6, ensuring that the opening of the transition part 4 can be closed smoothly.

[0037] The anti-infection treatment membrane of this utility model, through the cooperation of the transition part 4, sealing strip 12, isolation paper 3 and shaping plate 8, can effectively reduce the probability of bacteria and viruses attached to the surface of the items being spread into the air by airflow when the items are filled into the treatment membrane body 1. In addition, through the multiple fixing structure, the sealing effect of the treatment membrane body 1 can be effectively enhanced.

[0038] The embodiments described above are merely preferred solutions of this utility model and are not intended to limit this utility model in any way. Other variations and modifications are possible without departing from the technical solutions described in the claims.

Claims

1. An anti-infection treatment membrane, comprising a treatment membrane body (1) and a release paper (3), characterized in that: The main body (1) of the treatment membrane is composed of a storage part (2) and a transition part (4). The upper end of the outer side of the storage part (2) is symmetrically connected with a limiting band (6). The sealing band (5) is slidably connected inside the limiting band (6). At the same time, the outer surface of the transition part (4) is fixedly connected with an upper pressure-sensitive adhesive (7), a middle pressure-sensitive adhesive (10) and a lower pressure-sensitive adhesive (11). The lower end of the transition part (4) is fixedly connected with a sealing strip (12) through a storage groove (9). The release paper (3) is fixedly connected to the outer surface of the transition part (4) through the upper pressure-sensitive adhesive (7), the middle pressure-sensitive adhesive (10) and the lower pressure-sensitive adhesive (11). The upper end of the surface of the release paper (3) is symmetrically connected with a shaping plate (8). At the same time, a limiting groove is opened at one end of the shaping plate (8), and a limiting block is fixedly connected to the other end of the shaping plate (8).

2. The anti-infection treatment membrane according to claim 1, characterized in that: The storage section (2) is cylindrical in shape, and the axial section of the storage section (2) is U-shaped. The upper end of the outer side of the storage section (2) is surrounded by six sets of fixed limiting bands (6) at equal intervals. At the same time, both ends of the limiting bands (6) are fixedly connected to the surface of the storage section (2) by pressure-sensitive adhesive.

3. The anti-infection treatment membrane according to claim 1, characterized in that: The transition part (4) is a hollow frustum structure. The cross section formed by the combination of the transition part (4) and the storage part (2) is U-shaped. The upper surface of the transition part (4) is fixedly connected with the upper pressure-sensitive adhesive (7), the middle pressure-sensitive adhesive (10) and the lower pressure-sensitive adhesive (11) at equal intervals along the axial direction.

4. The anti-infection treatment membrane according to claim 1, characterized in that: The upper pressure-sensitive adhesive (7) and the middle pressure-sensitive adhesive (10) are both ring-shaped structures. The upper pressure-sensitive adhesive (7) is located at the opening at the upper end of the transition part (4), and two sets of lower pressure-sensitive adhesives (11) are symmetrically connected at the opening at the lower end of the transition part (4). Both sets of lower pressure-sensitive adhesives (11) are long strip-shaped structures.

5. The anti-infection treatment membrane according to claim 1, characterized in that: The lower opening of the transition section (4) is symmetrically connected to two sets of sealing strips (12) through the storage groove (9). Both sets of sealing strips (12) are long strip structures, and the upper end of the outer side of the sealing strip (12) is fixedly connected to the lower pressure-sensitive adhesive (11).

6. The anti-infection treatment membrane according to claim 1, characterized in that: The isolation paper (3) has a hollow frustum structure. The two sets of shaping plates (8) fixedly connected to the upper end of the isolation paper (3) are both long strip structures. The limiting block fixedly connected to the shaping plate (8) has a dovetail structure. The size of the limiting block and the limiting groove are matched. At the same time, a hollow cavity is opened in the shaping plate (8). The cross section of the shaping plate (8) has a U-shaped structure.

7. The anti-infection treatment membrane according to claim 1, characterized in that: The limiting band (6) has a rectangular structure. After the limiting band (6) is fixedly connected to the storage part (2), it has an arc-shaped structure. The sealing band (5) that is slidably connected inside the limiting band (6) has a long strip-shaped structure. Both ends of the sealing band (5) are provided with fixing knots. At the same time, the size of the fixing knots is larger than the size of the limiting cavity opened by the limiting band (6).

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