Medicinal aluminum foil packaging bag

By incorporating storage and retrieval mechanisms into pharmaceutical aluminum foil packaging bags, the problems of traditional packaging bags being difficult to categorize and store, and easy for children to open, are solved, achieving safe and convenient storage and retrieval of medicines and preventing accidental ingestion.

CN224529435UActive Publication Date: 2026-07-21DONGGUAN TUOYU PLASTIC PRODUCTS CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
DONGGUAN TUOYU PLASTIC PRODUCTS CO LTD
Filing Date
2025-07-10
Publication Date
2026-07-21

AI Technical Summary

Technical Problem

Traditional pharmaceutical aluminum foil packaging bags have a single-space structure, making it difficult to classify and store multiple medicines, which can easily lead to confusion and accidental ingestion risks. In addition, they lack effective child-proof opening mechanisms, posing safety hazards.

Method used

An aluminum foil packaging bag was designed, which includes a medicine storage mechanism and a medicine retrieval mechanism. It is divided into two classification chambers by setting a partition inside, and uses plastic springs and limit rods to prevent accidental opening. When retrieving medicine, the plastic springs must be pushed open to retrieve the medicine. The self-sealing strip and easy-tear opening are combined to achieve safe storage and retrieval.

Benefits of technology

It enables the categorized storage of medicines, reduces the risk of accidental ingestion, improves the efficiency of medicine retrieval, and enhances children's safety by preventing children from accidentally opening the medicine through multiple safety mechanisms.

✦ Generated by Eureka AI based on patent content.

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    Figure CN224529435U_ABST
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Abstract

The utility model discloses a medicinal aluminum foil packaging bag, including front layer, back layer, bag mouth department and get medicine mechanism, the aluminum foil packaging bag is by front layer and back layer along the periphery edge and is sealed combination constitution through four -dimensional hot melting mode, forms the closed cavity, the bag mouth department is located on the front layer and back layer upper end, through setting the medicine storage mechanism, medicine is placed in the medicine storage mechanism inside for protecting goods, through setting two classification cavities in the medicine storage mechanism inside can different medicine carry out classified storage, through setting the plastic spring on the classification cavity upper end, when using medicine, first will open the packaging bag, then can take medicine only to push open the plastic spring outward, when the child mistake opens the packaging bag, medicine still needs to open the plastic spring to take medicine, prevents the situation of the child mistake to take.
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Description

Technical Field

[0001] This utility model relates to the field of packaging bag technology, and in particular to a pharmaceutical aluminum foil packaging bag.

[0002] Background technology.

[0003] In the healthcare field, pharmaceutical packaging bags are crucial for drug quality and safety. However, traditional pharmaceutical aluminum foil packaging bags have two major problems: they cannot classify and store medications and are easily opened by children. Patients often need to take multiple medications daily, and the single-space structure of traditional packaging bags makes it difficult to classify and store them. Mixing multiple medications can easily lead to confusion, increasing the risk of accidental ingestion, and may also affect the efficacy of the medications due to friction. It also makes it difficult to organize and find medications. At the same time, traditional packaging bags lack effective child-proof mechanisms. Their thin material and simple sealing make them easy for children to open, leading to frequent accidental ingestion incidents and seriously threatening children's safety.

[0004] Therefore, this application provides a pharmaceutical aluminum foil packaging bag. Utility Model Content

[0005] This invention provides a pharmaceutical aluminum foil packaging bag that solves the problem of traditional packaging bags having a single spatial structure, making it difficult to classify and store medications. Mixing multiple medications can easily lead to confusion, increasing the risk of accidental ingestion. Furthermore, friction between medications may affect their efficacy and make it difficult to organize and locate them. At the same time, traditional packaging bags lack effective child-proof mechanisms. Their thin material and simple sealing make them easy for children to open, leading to frequent accidental ingestion incidents and seriously threatening children's safety.

[0006] This utility model provides a pharmaceutical aluminum foil packaging bag, comprising:

[0007] An aluminum foil packaging bag includes a front layer, a back layer, a bag opening, and a dispensing mechanism. The aluminum foil packaging bag is formed by sealing the front layer and the back layer together along the four edges by heat fusion on all four sides to form a closed cavity. The bag opening is located at the top of the front layer and the back layer.

[0008] The medicine storage mechanism, located inside the front layer, includes a storage box fixedly installed on the inner wall of the front layer. A partition is integrally formed in the center of the storage box, dividing the interior of the storage box into two identical sorting chambers. A sliding groove is provided on the upper end of the inner wall of each sorting chamber. A plastic spring is slidably connected inside the sliding groove. A limit rod is fixedly installed inside the sliding groove. A limit groove is formed inside the plastic spring, and the upper end of the limit rod is located inside the limit groove.

[0009] In a pharmaceutical aluminum foil packaging bag according to one embodiment of the present invention, the medicine dispensing mechanism is disposed inside the sorting cavity, including a baffle fixedly installed on one side inside the sorting cavity, and a medicine dispensing hood is fixedly installed on the outer wall of the baffle, the internal channel of the medicine dispensing hood gradually decreases from bottom to top.

[0010] In a pharmaceutical aluminum foil packaging bag according to one embodiment of the present invention, the baffle has a medicine outlet on the side away from the medicine outlet cover, and a sealing block is slidably connected to the outer wall of the medicine outlet.

[0011] In a pharmaceutical aluminum foil packaging bag according to one embodiment of the present invention, guide rod one and guide rod two are fixedly installed at the upper and lower ends of the plastic spring sheet, respectively, and both guide rod one and guide rod two are slidably connected inside the groove.

[0012] In a pharmaceutical aluminum foil packaging bag according to one embodiment of the present invention, a locking hole is provided at one end of the groove.

[0013] In a pharmaceutical aluminum foil packaging bag according to one embodiment of the present invention, easy-tear openings are provided on both the left and right sides of the bag opening.

[0014] In a pharmaceutical aluminum foil packaging bag according to an embodiment of the present invention, a self-sealing strip is heat-fused to the inner wall of the bag opening corresponding to the front layer, and a self-sealing strip is heat-fused to the inner wall of the bag opening corresponding to the rear layer.

[0015] The technical solution provided in this application embodiment can include the following beneficial effects: This application designs a pharmaceutical aluminum foil packaging bag. By setting a drug storage mechanism, the drug is placed inside the drug storage mechanism to protect the goods. By setting two classification chambers inside the drug storage mechanism, different drugs can be classified and stored. By setting a plastic spring at the upper end of the classification chamber, when using the drug, the packaging bag must be opened first, and then the plastic spring must be pushed outward to take out the drug. If a child accidentally opens the packaging bag, the drug still needs to be taken out by opening the plastic spring, thus preventing the situation of accidental ingestion by children.

[0016] It should be understood that the above general description and the following detailed description are exemplary and explanatory only, and do not limit this application. Attached Figure Description

[0017] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0018] Figure 1This is a schematic diagram of the structure of a pharmaceutical aluminum foil packaging bag provided in one embodiment of this application;

[0019] Figure 2 yes Figure 1 A schematic diagram of the structure of the rear layer in a pharmaceutical aluminum foil packaging bag;

[0020] Figure 3 yes Figure 2 A schematic diagram of the internal structure of a traditional Chinese medicine storage facility;

[0021] Figure 4 yes Figure 1 A schematic diagram of the structure of the front layer in a pharmaceutical aluminum foil packaging bag. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0023] In the description of this application, it should be understood that the terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," and "counterclockwise," etc., indicating orientation or positional relationships based on the orientation or positional relationships shown in the accompanying drawings, are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this application. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, features defined with "first" and "second" may explicitly or implicitly include one or more of the stated features. In the description of this application, "a plurality of" means two or more, unless otherwise explicitly specified.

[0024] The following detailed description of some embodiments of this application is provided in conjunction with the accompanying drawings. Unless otherwise specified, the following embodiments and features can be combined with each other.

[0025] like Figures 1 to 4 As shown, this application provides a pharmaceutical aluminum foil packaging bag, comprising:

[0026] The aluminum foil packaging bag 100 includes a front layer 10, a back layer 20, a bag opening 30, and a medicine dispensing mechanism 50. The aluminum foil packaging bag 100 is formed by sealing the front layer 10 and the back layer 20 along their four edges by heat fusion on all four sides to form a closed cavity. The bag opening 30 is located at the upper end of the front layer 10 and the back layer 20. The medicine storage mechanism 40 is located inside the front layer 10 and includes a storage box 41 fixedly installed on the inner wall of the front layer 10. A partition 42 is integrally provided in the center of the storage box 41. The storage box 41 is divided into two classification chambers 410 of the same size by the partition 42. A sliding groove 43 is provided at the upper end of the inner wall of the classification chamber 410. A plastic spring piece 44 is slidably connected inside the sliding groove 43. A limiting rod 45 is fixedly installed inside the sliding groove 43. A limiting groove 49 is opened inside the plastic spring piece 44. The upper end of the limiting rod 45 is located inside the limiting groove 49.

[0027] After adopting the above technical solution, by setting up a medicine storage mechanism 40, the medicine is placed inside the medicine storage mechanism 40 for protection of the goods. By setting up two classification chambers 410 inside the medicine storage mechanism 40, different medicines can be classified and stored. By setting a plastic spring 44 at the upper end of the classification chamber 410, when using the medicine, the packaging bag must be opened first, and then the plastic spring 44 must be pushed outward to take out the medicine. If a child accidentally opens the packaging bag, the medicine still needs to be taken out by opening the plastic spring 44, thus preventing children from accidentally ingesting the medicine.

[0028] It should be noted that when using the medicine, first tear open the packaging bag through the easy-tear openings 31 on both sides of the bag opening 30. At this time, separate the self-sealing strips 32 and 33 on the front layer 10 and the back layer 20 to expose the medicine storage mechanism 40 inside the packaging bag. Push the plastic spring 44 at the upper end of the medicine storage mechanism 40 outward along the slide groove 43. During the movement of the plastic spring 44, the guide rods 46 and 47 ensure that the plastic spring 44 always moves along the slide groove 43. At the same time, the maximum range of movement of the plastic spring 44 is limited by the limit rod 45. Then, continue to push the sealing block 53 outward to expose the medicine outlet 52. Invert the packaging bag. At this time, the medicine will fall from the sorting cavity 410 into the medicine dispensing cover 54 due to gravity. Since the channel inside the medicine dispensing cover 54 gradually becomes smaller, only one medicine can pass through the medicine dispensing outlet 52 when it enters the medicine dispensing cover 54. This can achieve the effect of taking out only one medicine at a time, which is convenient for taking out medicine.

[0029] In an optional embodiment, the drug dispensing mechanism 50 is disposed inside the sorting cavity 410, including a baffle 51 fixedly installed on one side inside the sorting cavity 410. A drug dispensing hood 54 is fixedly installed on the outer wall of the baffle 51. The internal channel of the drug dispensing hood 54 gradually narrows from bottom to top. During the drug dispensing process, the drug first enters the inside of the drug dispensing hood 54. Because the height of the drug dispensing hood 54 is relatively low, the drugs will not pile up after entering the drug dispensing hood 54. At the same time, because the internal channel of the drug dispensing hood 54 gradually narrows, only one drug can pass through the dispensing port 52 after entering the drug dispensing hood 54, so that only one drug can be taken at a time, which is convenient for drug dispensing.

[0030] In an optional embodiment, the baffle 51 has a drug outlet 52 on the side away from the drug outlet 54. A sealing block 53 is slidably connected to the outer wall of the drug outlet 52. The drug outlet 52 is opened and closed by moving the sealing block 53 to prevent the drug from falling out of the drug storage mechanism 40.

[0031] In an optional embodiment, guide rod 46 and guide rod 47 are fixedly installed at the upper and lower ends of the plastic spring sheet 44, respectively. Guide rod 46 and guide rod 47 are slidably connected inside the slide groove 43. By setting guide rod 46 and guide rod 47, the plastic spring sheet 44 always moves along the slide groove 43.

[0032] In an optional embodiment, a locking hole 48 is provided at one end of the slide 43. When the plastic spring 44 is closed, the guide rod 46 at one end of the plastic spring 44 is pushed into the locking hole 48, thereby fixing the position of the plastic spring 44 and preventing the plastic spring 44 from slipping off due to gravity.

[0033] In one optional embodiment, easy-tear openings 31 are provided on both the left and right sides of the bag opening 30, which facilitates tearing the packaging bag.

[0034] In an optional embodiment, a self-sealing strip 32 is heat-fused to the inner wall of the bag opening 30 corresponding to the front layer 10, and a self-sealing strip 33 is heat-fused to the inner wall of the bag opening 30 corresponding to the rear layer 20. When the bag opening is torn open, the bag opening can be sealed by the self-sealing strip 32 in conjunction with the self-sealing strip 33.

[0035] In the description of this application, it should be noted that, unless otherwise expressly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection. They can refer to a mechanical connection or an electrical connection. They can refer to a direct connection or an indirect connection through an intermediate medium, and they can refer to the internal communication of two components or the interaction between two components. For those skilled in the art, the specific meaning of the above terms in this application can be understood according to the specific circumstances.

[0036] In this application, unless otherwise expressly specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "over," and "on top" of the second feature includes the first feature being directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature includes the first feature being directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0037] The foregoing disclosure provides many different embodiments or examples for implementing different structures of this application. To simplify the disclosure, specific examples of components and arrangements are described above. Of course, these are merely examples and are not intended to limit the scope of this application. Furthermore, reference numerals and / or letters may be repeated in different examples; such repetition is for simplification and clarity and does not in itself indicate a relationship between the various embodiments and / or arrangements discussed. In addition, examples of various specific processes and materials are provided in this application, but those skilled in the art will recognize the application of other processes and / or the use of other materials.

[0038] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "illustrative embodiment," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with an embodiment or example is included in at least one embodiment or example of this application. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0039] Although embodiments of this application have been shown and described, those skilled in the art will understand that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of this application, the scope of which is defined by the claims and their equivalents.

Claims

1. A pharmaceutical aluminum foil packaging bag, characterized in that, include: An aluminum foil packaging bag includes a front layer, a back layer, a bag opening, and a dispensing mechanism. The aluminum foil packaging bag is formed by sealing the front layer and the back layer together along the four edges by heat fusion on all four sides to form a closed cavity. The bag opening is located at the top of the front layer and the back layer. The medicine storage mechanism, located inside the front layer, includes a storage box fixedly installed on the inner wall of the front layer. A partition is integrally formed in the center of the storage box, dividing the interior of the storage box into two identical sorting chambers. A sliding groove is provided on the upper end of the inner wall of each sorting chamber. A plastic spring is slidably connected inside the sliding groove. A limit rod is fixedly installed inside the sliding groove. A limit groove is formed inside the plastic spring, and the upper end of the limit rod is located inside the limit groove.

2. The pharmaceutical aluminum foil packaging bag according to claim 1, characterized in that, The medicine dispensing mechanism is located inside the sorting cavity and includes a baffle fixedly installed on one side of the sorting cavity. A medicine dispensing hood is fixedly installed on the outer wall of the baffle, and the internal channel of the medicine dispensing hood gradually decreases from bottom to top.

3. A pharmaceutical aluminum foil packaging bag according to claim 2, characterized in that, The baffle has a medicine outlet on the side away from the medicine outlet cover, and a sealing block is slidably connected to the outer wall of the medicine outlet.

4. A pharmaceutical aluminum foil packaging bag according to claim 1, characterized in that, The plastic spring sheet has guide rod one and guide rod two fixedly installed at its upper and lower ends, respectively, and both guide rod one and guide rod two are slidably connected inside the groove.

5. A pharmaceutical aluminum foil packaging bag according to claim 1, characterized in that, A locking hole is provided at one end of the slide.

6. A pharmaceutical aluminum foil packaging bag according to claim 1, characterized in that, The bag opening has easy-tear openings on both the left and right sides.

7. A pharmaceutical aluminum foil packaging bag according to claim 1, characterized in that, The inner wall of the bag opening corresponding to the front layer is heat-fused with a self-sealing strip one, and the inner wall of the bag opening corresponding to the rear layer is heat-fused with a self-sealing strip two.