Disposable sputum suction bag convenient to open

Abstract

The utility model relates to a packaging bag structure of a disposable sputum suction bag. A disposable sputum suction bag convenient to open is composed of a packaging bag, gloves and a sputum suction tube, the packaging bag is formed by integrally pressing a waterproof paper layer and a plastic film layer on the peripheral edge, and the gloves and the sputum suction tube are contained in the packaging bag. The plastic film layer and the waterproof paper layer of the opening part are separately arranged, and a hanging hole is formed in the waterproof paper layer of the opening part. The reserved length of the opening part and the reserved length of the plastic film layer are not larger than the reserved length of the waterproof paper layer, a reinforcing film layer is arranged on the reserved part of the waterproof paper layer, and the hanging hole penetrates through the reinforcing film layer and the waterproof paper layer. When the disposable sputum suction bag is used, a medical worker can open the packaging bag of the sputum suction bag through one-hand operation, operation and use are convenient and fast, work efficiency is improved, and manpower is saved.

Description

Technical Field

[0001] The utility model relates to a medical device, in particular to a packaging bag structure of a disposable sputum suction bag which is easy to open. Background Art

[0002] The existing disposable suction bag is made of waterproof paper layer and plastic film layer pressed together on all sides. The hollow inner cavity of the packaging bag formed by the two layers accommodates gloves and suction tubes. The existing disposable suction bag only has a section of waterproof paper layer and plastic film layer outside the sealing of the two ends or one end of the packaging bag. There is no bonding between the two layers or only bonding on both sides. Figure 1 、 Figure 2 As shown. When using the suction bag, two hands are required to separate the waterproof paper layer and the plastic film layer on the outside of the seal, and then both hands work together to tear open the packaging bag, which is quite inconvenient to operate and use. Medical staff must completely free their hands to operate, and the sealing end is usually a flush cut, which is not easy to separate. In this way, under the current medical conditions with limited manpower, medical staff need to put down the tools in their hands and completely free their hands to open the suction bag for the next step of treatment. This adds an extra burden to medical staff, is troublesome to operate, and is inconvenient to use. It is not conducive to the liberation of manpower and causes waste of human resources. Utility Model Content

[0003] The utility model aims to solve the problems in the prior art and provides a disposable sputum suction bag which is easy to open. When in use, medical staff can open the bag with one hand, which is convenient for work and improves work efficiency.

[0004] The technical solution adopted by this utility model:

[0005] A disposable sputum suction bag that is easy to open comprises a packaging bag (1) formed by integrally pressing a strip-shaped waterproof paper layer (5) and a plastic film layer (6) at four edges thereof, a glove (2) and a sputum suction tube (3) contained therein, an opening portion without bonding is reserved outside the sealed portion at one end of the packaging bag, the plastic film layer (6) and the waterproof paper layer (5) of the opening portion are arranged separately, and a hanging hole (4) is provided in the waterproof paper layer portion of the opening portion.

[0006] The reserved length of the plastic film layer (6) of the opening portion is no greater than the reserved length of the waterproof paper layer.

[0007] The opening portion and the reserved portion of the waterproof paper layer are provided with a reinforcement membrane layer (7), and the hanging hole (4) passes through the reinforcement membrane layer (7) and the waterproof paper layer (5).

[0008] The opening portion is provided with a composite paper layer (8) integrally provided on the outer surface of the plastic film layer portion, the length of the composite paper layer (8) being greater than the length of the reserved portion of the plastic film layer (6), and a release paper (9) is provided on the other side of the composite paper layer (8) protruding from the reserved portion of the plastic film layer.

[0009] The disposable sputum suction bag, the waterproof paper layer portion of the opening portion, and the hanging hole (4) are matched with a reinforced air eye buckle.

[0010] A disposable sputum suction bag with a cluster design is formed by sequentially connecting 10-20 disposable sputum suction bag units to form a cluster package. The disposable sputum suction bag units are the disposable sputum suction bags that are easy to open as described above.

[0011] The disposable sputum suction bag of the cluster design has serrated seams at the places where two of the disposable sputum suction bag monomers are connected to each other, which are easy to tear apart.

[0012] Beneficial effects of the utility model:

[0013] 1. The disposable sputum suction bag of the utility model has two separate front and back layers of the package, which are easier to separate, reducing the difficulty of tearing the package and saving operation time. The hanging hole design allows the package to be torn open with the help of a hook, simplifying it to a one-handed operation, saving time and reducing the difficulty of operation. By improving the sealing side structure of the existing sputum suction bag packaging bag, the waterproof paper layer and the plastic film layer on the sealing side are completely separated, and a hanging hole is designed on the waterproof paper layer of the opening part (combined with the medical environment). When using it, you only need to hang the sputum suction bag / packaging bag on the infusion bottle hook through the hanging hole, and medical staff can tear off / tear open the layers of plastic film of the sputum suction bag packaging bag with one hand, which is convenient for access, easy to use, and saves manpower.

[0014] 2. The disposable sputum suction bag of the utility model is convenient for tearing the packaging bag with one hand. The waterproof paper layer of the opening part at the end of the sealing side is provided with a reinforcing film layer, or further strengthened with an air hole designed in combination with the hanging hole. It is strong and durable, avoiding the hanging hole from being torn when opening the sputum suction bag, and ensuring the effect of one-handed operation.

[0015] 3. The disposable sputum suction bag of the present invention is designed with a reinforced composite paper layer on the plastic film layer of the opening part, which is convenient for pinching the plastic film layer and strengthens the force effect, making it more convenient to tear open the sputum suction bag.

[0016] 4. The utility model is a disposable suction bag. After the suction tube is taken out, the outer packaging can be neatly kept on the guide wire and thrown into the domestic garbage at one time to avoid mixing with hospital garbage, which greatly reduces the operation of collecting the outer packaging.

[0017] 5. The utility model proposes a bundle design of disposable suction bags that are easy to open. Each bundle includes a single package combination of 10-20 suction tubes, which are connected in one piece with an easy-to-open connection, or connected in series with a guide wire through a hanging hole for easy access. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 、 Figure 2 The following are schematic diagrams of the packaging structure and sealing side structure of the existing sputum suction bag;

[0019] Figure 3 、 Figure 4 Shown is a schematic diagram of one of the packaging structures of the sputum suction bag of the present invention and the sealing side structure;

[0020] Figure 5 、 Figure 6 Shown is the second packaging structure of the sputum suction bag of the present invention and a schematic diagram of the sealing side structure. DETAILED DESCRIPTION

[0021] In order to make the technical concept and advantages of the utility model creation to achieve its utility model purpose more clearly understood, the technical solution of the utility model is further described in detail below with reference to the accompanying drawings. It should be understood that the following embodiments are only used to explain and illustrate the preferred implementation methods of the utility model and should not constitute a limitation on the scope of protection claimed by the utility model patent. Example

[0022] See also Figure 3 、 Figure 4 The utility model provides a disposable sputum suction bag that is easy to open, which consists of a packaging bag 1 formed by integrally pressing a strip-shaped waterproof paper layer 5 and a plastic film layer 6 on all four edges, and a glove 2 and a sputum suction tube 3 contained therein. An unbonded opening portion is reserved on the outside of the sealed end of the packaging bag, and the plastic film layer 6 and the waterproof paper layer 5 of the opening portion are separately arranged, and a hanging hole 4 is opened on the waterproof paper layer portion of the opening portion.

[0023] This disposable sputum suction bag has an opening on the outside of the sealed end. The plastic film layer and the waterproof paper layer are separated (the two sides can be pressed together or completely separated). Thus, when using, the sputum suction bag / packaging bag only needs to be hung on the hanging bottle hook through the hanging hole. With one hand, pinch the opening of the plastic film layer to tear open the sputum suction bag packaging, making it easy to access gloves and sputum suction tubes. It is simple and convenient to use, reduces the operating procedures, reduces the labor intensity of medical staff, and saves manpower. Example

[0024] The disposable sputum suction bag of this embodiment differs from that of Example 1 in that the reserved length of the plastic film layer 6 at the opening is no greater than the reserved length of the waterproof paper layer. Furthermore, a reinforcing film layer 7 is provided in the reserved portion of the waterproof paper layer at the opening, and the hanging hole 4 extends through the reinforcing film layer 7 and the waterproof paper layer 5.

[0025] In order to further increase the stress strength of the hanging hole 4 (that is, the waterproof paper layer) and facilitate tearing the plastic film layer with force without breaking the hanging holes set in the layers of waterproof paper, a reinforced air eyelet buckle can be provided on the waterproof paper layer part of the opening part and cooperated with the hanging hole 4 (this technical means is a common technology and is not shown in the figure). Example

[0026] See also Figure 5 、 Figure 6 The disposable sputum suction bag of this embodiment differs from that of Example 1 in that: Furthermore, a composite paper layer 8 is integrally formed on the outer surface of the plastic film layer at the opening portion. The length of the composite paper layer 8 is greater than the length of the reserved portion of the plastic film layer 6. A release paper liner 9 is provided on the other side of the composite paper layer 8 that protrudes from the reserved portion of the plastic film layer. The provision of the composite paper layer 8 facilitates medical personnel to grasp the reserved end of the plastic film layer and then forcefully tear the plastic film apart. The provision of the release paper liner 9 on the other side facilitates separating the reserved end of the plastic film layer from the waterproof paper layer. Example

[0027] The utility model proposes a disposable sputum suction bag with a cluster design, which is formed by sequentially connecting 10-20 disposable sputum suction bag units to form a cluster package. The disposable sputum suction bag units are disposable sputum suction bags that are easy to open as described in the previous embodiments.

[0028] The bundled disposable suction package includes 10-20 suction tubes per bundle. During production, the disposable suction packages can be provided with serrated seams where they connect to each other for easy tearing. Alternatively, the disposable suction packages can be connected in series or in parallel using guide wires through the hanging holes, employing an easy-open connection for convenient access.

[0029] Compared with the prior art, the disposable sputum suction bag of the utility model is improved on the sealing side structure of the existing sputum suction bag packaging bag, so that the waterproof paper layer and the plastic film layer on the sealing side are completely separated, and a hanging hole is designed on the extra part of the waterproof paper layer (combined with the medical environment). In this way, when using, the sputum suction bag / packaging bag only needs to be hung on the infusion bottle hook through the hanging hole, and the medical staff can tear off / tear open the plastic film layer of the sputum suction bag packaging bag with one hand, without having to put down the objects in their hands to completely free their hands to operate, and then pick up and put down the objects to continue other work, thereby reducing labor intensity, being convenient to use, and saving manpower.

[0030] The above description is merely a preferred embodiment of the present invention and does not constitute a limitation of the present invention. Those skilled in the art, guided by the existing technology, may make other modifications to the implementation of the present invention without inventive effort. Any modification made within the spirit and principles of the present invention or any simple replacement or equivalent substitution using conventional technical means in the art shall be included within the scope of protection of the present invention.

Claims

1. A disposable sputum suction bag that is easy to open, comprising a packaging bag (1) formed by integrally pressing a strip-shaped waterproof paper layer (5) and a plastic film layer (6) around the edges, a glove (2) and a sputum suction tube (3) contained therein, characterized in that: An unbonded opening portion is reserved outside the sealed end of the packaging bag, the plastic film layer (6) and the waterproof paper layer (5) of the opening portion are separately arranged, and a hanging hole (4) is provided in the waterproof paper layer portion of the opening portion.

2. The disposable sputum suction bag according to claim 1, characterized in that: The reserved length of the plastic film layer (6) of the opening portion is no greater than the reserved length of the waterproof paper layer.

3. The disposable sputum suction bag according to claim 1 or 2, characterized in that: The opening portion and the reserved portion of the waterproof paper layer are provided with a reinforcement membrane layer (7), and the hanging hole (4) passes through the reinforcement membrane layer (7) and the waterproof paper layer (5).

4. The disposable sputum suction bag according to claim 1 or 2, characterized in that: The opening portion is provided with a composite paper layer (8) integrally provided on the outer surface of the plastic film layer portion, the length of the composite paper layer (8) being greater than the length of the reserved portion of the plastic film layer (6), and a release paper (9) is provided on the other side of the composite paper layer (8) protruding from the reserved portion of the plastic film layer.

5. The disposable sputum suction bag according to claim 1 or 2, characterized in that: The waterproof paper layer portion of the opening portion and the hanging hole (4) are matched with a reinforced air eye buckle.

6. A disposable sputum suction bag with a cluster design, comprising 10-20 disposable sputum suction bag units connected in sequence to form a cluster package, characterized in that: The disposable sputum suction bag unit adopts the disposable sputum suction bag that is easy to open as described in claim 1 or 2.

7. The disposable sputum suction bag of the cluster design according to claim 6, characterized in that: The places where two of the disposable sputum suction bag monomers are connected are provided with serrated seams for easy tearing.

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