Double-layer medicine packaging bag
By designing a double-layer packaging bag for drug use to expose the drug outlet of the inner packaging bag, the patient directly squeezes the drug into the mouth through his teeth, solving the problem of drug contamination by the hands or tabletop and improving the safety of use.
Patent Information
- Application Number
- CN202421313491.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-11
- Publication Date
- 2025-07-18
- Estimated Expiration
- 2034-06-11
AI Technical Summary
When existing drug packaging bags are used, the patient's hands are not cleaned or the desktop is contaminated, causing bacteria to contaminate the drug, which in turn causes disease problems.
Design a double-layer drug packaging bag, including an inner packaging bag and an outer packaging bag. There is a tear on the side of the outer packaging bag. After tearing it open, the drug outlet of the inner packaging bag is exposed. The drug is directly squeezed into the mouth through the teeth to reduce contact with bacteria.
It realizes that the drug reduces the chance of contact with bacteria during use and improves the safety of use.
Smart Images
Figure CN223112005U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of drug packaging, and particularly relates to a double-layer drug packaging bag. Background Art
[0002] In order to prevent the deterioration and degradation of drugs, plastic films or metal foils are usually used to form packaging bags for packaging drugs. When patients take drugs, they temporarily take the drugs out of the packaging bag and put them on the palm or the table, and then grab the taken drugs with their hands to take them. However, sometimes there are situations where patients take drugs without washing their hands or there are bacteria on the table. At this time, the bacteria on the hands or the table are likely to contaminate the drugs, and the bacteria enter the human body along with the drugs, causing diseases. Content of the Utility Model
[0003] In order to solve the above problems, the utility model provides a double-layer drug packaging bag. When taking drugs, a part of the outer packaging bag is torn off along the width direction through the tear opening on the outer packaging bag, exposing the part with the medicine outlet of the inner packaging bag. The teeth are abutted against the drugs in the inner packaging bag, and the drugs are squeezed into the mouth through the teeth, so that the drugs directly enter the mouth, reducing the chance of contact between the drugs and bacteria.
[0004] The technical solution of the utility model is as follows:
[0005] A double-layer drug packaging bag includes an inner packaging bag for storing drugs and an outer packaging bag containing the inner packaging bag. The four-sided edge parts of the outer packaging bag are all sealed, and the three-sided edge parts of the inner packaging bag are closed, and the other side edge part is an opening to form a drug outlet. And the edge part of the inner packaging bag opposite to the drug outlet is fixed to the edge part of the outer packaging bag in its own length direction. A tear opening is formed on the side edge part of the outer packaging bag. Starting from the tear opening, a part of the outer packaging bag is torn off to expose at least the drug outlet and the part for storing the medicine of the inner packaging bag. The exposed part is inserted into the patient's mouth, and the patient squeezes the drugs into the mouth through the teeth.
[0006] Preferably, the outer packaging bag is subjected to vacuum pumping treatment so that the outer packaging bag squeezes the inner packaging bag, thereby limiting the drugs in the inner packaging bag.
[0007] Preferably, the position of the tear opening is close to the connection position between the outer packaging bag and the inner packaging bag.
[0008] Further, tear openings are formed on both side edge parts of the outer packaging bag.
[0009] Specifically, the outer packaging bag and the inner packaging bag are made of synthetic resin materials.
[0010] Preferably, the orthographic projections of the inner packaging bag and the outer packaging bag are both rectangles.
[0011] Preferably, the width of the edge connection part between the outer packaging bag and the inner packaging bag is set between 8 - 20 mm.
[0012] Specifically, the tear opening is a V-shaped or U-shaped groove.
[0013] Preferably, the edge connection part between the outer packaging bag and the inner packaging bag is fixed by hot melt welding.
[0014] The beneficial effects of the present utility model are as follows:
[0015] The double-layer packaging bag includes an outer packaging bag and an inner packaging bag. The inner packaging bag is located inside the outer packaging bag. One edge part of the inner packaging bag and the outer packaging bag is fixed. A tear opening is formed on the side edge of the outer packaging bag. The outer packaging bag is torn off through the tear opening to expose the inner packaging bag. The exposed part is inserted into the patient's mouth, and the teeth are abutted against the medicine in the inner packaging bag. The medicine is squeezed into the mouth through the teeth. Description of the Drawings
[0016] By reading the detailed description of the preferred embodiments below, the solutions and advantages of the present application will become clear to those of ordinary skill in the art. The drawings are only for the purpose of showing the preferred embodiments and are not considered to be a limitation of the present utility model.
[0017] In the drawings:
[0018] Figure 1 is a schematic structural diagram of a state of the double-layer packaging bag for medicine of the present utility model;
[0019] Figure 2 is a schematic structural diagram of another state (the outer packaging bag is torn off) of the double-layer packaging bag for medicine of the present utility model;
[0020] Figure 3 is a usage state diagram of the double-layer packaging bag for medicine of the present utility model.
[0021] The components represented by the reference numerals are:
[0022] 10 Inner packaging bag, 11 Medicine extraction opening, 20 Outer packaging bag, 21 Tear opening, 30 Medicine. Specific Embodiments
[0023] See Figures 1 to 3 , the present utility model provides a double-layer packaging bag for medicine, including an inner packaging bag 10 for storing the medicine 30 and an outer packaging bag 20 containing the inner packaging bag 10.
[0024] The four-sided edge portions of the outer packaging bag 20 are all sealed, and the three-sided edge portions of the inner packaging bag 10 are closed, while the other side edge portion is an opening to form a medicine outlet 11. Moreover, the edge portion of the inner packaging bag 10 opposite to the medicine outlet 11 is fixed to the edge portion of the outer packaging bag 20 on one side in its own length direction. Specifically, the edge connection portion between the outer packaging bag 20 and the inner packaging bag 10 is fixed by hot melt welding, so that a firm connection can be achieved between the inner packaging bag 10 and the outer packaging bag 20 to avoid separation. Additionally, the edge portions of the inner packaging bag 10 and the outer packaging bag 20 can be fixedly connected by hot melt to make the edge portions airtight.
[0025] A tear notch 21 is formed on the side edge portion of the outer packaging bag 20. Starting from the tear notch 21, a part of the outer packaging bag 20 is torn off to expose at least the medicine outlet 11 of the inner packaging bag 10 and the part containing the medicine. The exposed part is inserted into the patient's mouth, and the medicine 30 in the inner packaging bag 10 is locked on the patient's teeth, and the medicine 30 is squeezed into the mouth through the teeth.
[0026] Optionally, tear notches 21 are formed on both side edge portions of the outer packaging bag 20 so that it can be torn open from both sides of the outer packaging bag 20, which is more convenient. Further, the tear notch 21 is a V-shaped or U-shaped groove to facilitate tearing off the outer packaging bag 20.
[0027] Before taking the medicine, the inner packaging bag 10 is wrapped by the outer packaging bag 20, so the surface of the inner packaging bag 10 can be hygienically protected. When taking the medicine, a part of the outer packaging bag 20 is torn off along the width direction through the tear notch 21 on the outer packaging bag 20 to expose the part with the medicine outlet of the inner packaging bag 10. The teeth are abutted against the medicine 30 in the inner packaging bag 10, and the medicine 30 is squeezed into the mouth through the teeth.
[0028] Optionally, the outer packaging bag 20 is subjected to vacuum pumping treatment so that the outer packaging bag 20 squeezes the inner packaging bag 10, thereby limiting the medicine in the inner packaging bag 10 and preventing the medicine from slipping out of the outlet 11. At the same time, the vacuum pumping treatment can also increase the storage time of the medicine.
[0029] In one embodiment, the position of the tear notch 21 is close to the connection position between the outer packaging bag 20 and the inner packaging bag 10, so that a relatively large part of the inner packaging bag 10 can be exposed. Additionally, the orthographic projections of both the inner packaging bag 10 and the outer packaging bag 20 are rectangles, that is, both the inner packaging bag 10 and the outer packaging bag 20 are rectangular bags, which is convenient for inserting the inner packaging bag 10 into the patient's mouth.
[0030] Optionally, the outer packaging bag 20 and the inner packaging bag 10 are made of synthetic resin material, which has excellent uniaxial or biaxial stretching properties. In addition, the synthetic resin also has good hot melt properties, which is convenient for molding.
[0031] In one embodiment, the width of the edge connection portion between the outer packaging bag 20 and the inner packaging bag 10 is set between 8 and 20 mm. For example, the width of the edge connection portion between the outer packaging bag 20 and the inner packaging bag 10 is 10 mm to facilitate grasping with fingers.
[0032] The above are only the preferred embodiments of the present utility model. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present novelty.
Claims
1. A double-layer drug packaging bag, characterized in that, It includes an inner packaging bag (10) for containing medicine (30) and an outer packaging bag (20) in which the inner packaging bag (10) is placed. The four-sided edge parts of the outer packaging bag (20) are all sealed. Three-sided edge parts of the inner packaging bag (10) are closed, and the other side edge part is an opening to form a medicine outlet (11). And the edge part of the inner packaging bag (10) opposite to the medicine outlet (11) is fixed to the edge part of the outer packaging bag (20) in its own length direction. A tear opening (21) is formed in the side edge part of the outer packaging bag (20). Starting from the tear opening (21), a part of the outer packaging bag (20) is torn off to expose at least the medicine outlet (11) and the part containing the medicine of the inner packaging bag (10). The exposed part is inserted into the patient's mouth, and the patient squeezes the medicine (30) into the mouth with teeth.
2. The double-layer drug packaging bag according to claim 1, characterized in that The outer packaging bag (20) is subjected to vacuum treatment so that the outer packaging bag (20) squeezes the inner packaging bag (10), thereby limiting the medicine in the inner packaging bag (10).
3. The double-layer drug packaging bag according to claim 1, characterized in that, The position of the tear opening (21) is close to the connection position between the outer packaging bag (20) and the inner packaging bag (10).
4. The double-layer drug packaging bag according to claim 3, characterized in that, Tear openings (21) are formed in both side edge parts of the outer packaging bag (20).
5. The double-layer drug packaging bag according to claim 1, wherein, The outer packaging bag (20) and the inner packaging bag (10) are made of synthetic resin material.
6. The double-layer drug packaging bag according to claim 1, characterized in that, The orthographic projections of the inner packaging bag (10) and the outer packaging bag (20) are both rectangles.
7. The double-layer drug packaging bag according to claim 1, wherein The width of the edge connection part between the outer packaging bag (20) and the inner packaging bag (10) is set between 8 - 20 mm.
8. The double-layer drug packaging bag according to claim 1, characterized in that, The tear opening (21) is a V-shaped or U-shaped groove.
9. The double-layer drug packaging bag according to claim 1, wherein The edge connection part between the outer packaging bag (20) and the inner packaging bag (10) is fixed by hot melting.