Dry and wet separation application package capable of uniformly absorbing active collagen

Abstract

The utility model relates to the field of packaging, in particular to a dry-wet separation application package capable of uniformly absorbing active collagen, which comprises an application storage part, a first isolation membrane and a second isolation membrane, the application storage part comprises an axe-shaped storage cavity, a cavity at the upper part of the plane of the axe-shaped storage cavity is used for storing application, and a cavity at the upper part of the blade surface of the axe-shaped storage cavity is used for accommodating the second isolation membrane; a first cavity opening is formed in the upper part of the axe-shaped storage cavity; the isolation part comprises a first isolation film connected with the first cavity opening and a second isolation film connected with the face, close to the pasting storage part, of the first isolation film, a plurality of through holes distributed at equal intervals are formed in the position, close to the plane of the axe-shaped storage cavity, of the first isolation film, and the second isolation film extends along one end and is folded to form a traction belt; the liquid storage part comprises a liquid storage cavity and a second cavity opening formed in the lower portion of the liquid storage cavity, and the second cavity opening is connected with the upper end face of the first isolating membrane, so that uniform absorption of the active collagen during application is achieved.

Description

Technical Field

[0001] The utility model relates to the field of packaging, in particular to a wet and dry separation patch packaging that can uniformly absorb active collagen. Background Art

[0002] As one of the most important functional substances in the extracellular matrix, the most widely used domestic product of active collagen in recent years is collagen dressing. The traditional collagen dressing is to mix non-woven fabric and collagen solution and encapsulate them in an aluminum foil bag. During long-term storage, the non-woven fabric will have a certain impact on the stability of collagen, especially the natural active collagen with a complete triple helix structure, reducing the final use effect of the product. There is a risk of dissolution during the long-term infiltration of the non-woven fabric, reducing the experience during product use, and this packaging method also limits the use scenarios of the product.

[0003] Chinese Patent Publication No.: CN110963165B, discloses a wet and dry separation mask packaging structure, including a packaging bag and two operating pieces. The packaging bag includes two flexible films, a first sealing structure and a second sealing structure. Part of the two flexible films are sealed by the first sealing structure to make the two flexible films surround a containing space, and the other part of the two flexible films are sealed by the second sealing structure to divide the containing space into a liquid chamber and a mask chamber. The liquid chamber and the mask chamber are respectively used to store liquid and mask. The second sealing structure includes a virtual separation part, and the critical breaking tensile value of the virtual separation part is less than that of the first sealing structure. The two operating pieces are respectively connected to the two flexible films. The two operating pieces are respectively used to be pulled in two opposite directions to break the virtual separation part, so that the liquid chamber and the mask chamber are communicated.

[0004] The above technical solution has the following defects: The above technical solution wets the mask from one end, not only requires excessive liquid to infiltrate the mask, causing waste of liquid, but also easily causes uneven wetting, affecting the use effect and experience. Summary of the Utility Model

[0005] Therefore, the utility model provides a wet and dry separation patch packaging that can uniformly absorb active collagen to overcome the uniform mixing of a small amount of active collagen and the patch in the wet and dry separation situation in the prior art.

[0006] To achieve the above object, the utility model provides a wet and dry separation patch packaging that can uniformly absorb active collagen, including:

[0007] A patch storage part, which includes an ax-shaped storage cavity. The cavity above the plane of the ax-shaped storage cavity is used to store the patch, the cavity above the blade surface of the ax-shaped storage cavity is used to receive the second isolation film, and a first cavity opening is arranged above the ax-shaped storage cavity;

[0008] The isolation part includes a first isolation film connected to the first cavity opening and a second isolation film connected to one side of the first isolation film close to the application storage part. Among them, a number of through holes are arranged at equal intervals on the plane of the first isolation film close to the ax-shaped storage cavity, and the second isolation film extends along one end and is folded to form a traction belt;

[0009] The liquid storage part includes a liquid storage cavity and a second cavity opening arranged at the lower part of the liquid storage cavity. Among them, the second cavity opening is connected to the upper end face of the first isolation film.

[0010] Further, the material of the application storage part is PET plastic.

[0011] Further, the thickness of the application storage part is not less than 0.8 mm.

[0012] Further, the material of the liquid storage part is a three-layer composite film structure. Among them, the first layer is a transparent PET printing film layer, the second layer is a polyamide reinforcement film layer, and the third layer is a polyethylene heat-sealing film layer; the polyethylene heat-sealing film layer is connected to the upper end face of the first isolation film.

[0013] Further, the materials of the first isolation film and the second isolation film are respectively polyethylene.

[0014] Further, the width of the second isolation film is less than the width of the ax-shaped storage cavity.

[0015] Further, an easy-to-break handle is arranged on the first cavity opening, and the upper end face of the easy-to-break handle is fixedly connected to the end of the traction belt.

[0016] Further, easy-to-break notches are respectively arranged on the first isolation film and the second cavity opening.

[0017] Further, the volume of the liquid storage cavity is less than the volume of the ax-shaped storage cavity.

[0018] Further, an easy-to-pull corner is arranged on the first isolation film.

[0019] Compared with the prior art, the beneficial effects of the present utility model are as follows: The present utility model separates the relative application storage part and liquid storage part through the first isolation film and the second isolation film. Through holes are arranged on the first isolation film, and a traction belt is arranged on the second isolation film. In the isolated state, the second isolation film blocks the through holes on the first isolation film. When mixing is required, the traction belt is stretched outwards, then the connection between the first isolation film and the second isolation film is torn from the inside, and the second isolation film retreats to the cavity above the blade surface of the ax-shaped storage cavity. The liquid inside the liquid storage part uniformly flows into the application storage part through the through holes, realizing the uniform mixing of a small amount of liquid and the application.

[0020] Furthermore, the utility model realizes the rapid stretching of the traction belt through the easy-to-break handle, which is fast and convenient.

[0021] Furthermore, the utility model effectively ensures the tightness of the packaging through the film connection between the first isolation film, the second isolation film, the storage part and the liquid storage part. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 is an exploded structural schematic diagram of the dry-wet separation patch packaging that can uniformly absorb active collagen according to an embodiment of the utility model;

[0023] Figure 2 is a three-dimensional sectional view of the dry-wet separation patch packaging that can uniformly absorb active collagen according to an embodiment of the utility model;

[0024] Figure 3 is an enlarged view of a partial structure of the sectional view of the dry-wet separation patch packaging that can uniformly absorb active collagen according to an embodiment of the utility model;

[0025] Figure 4 is a structural schematic diagram of the second isolation film of the dry-wet separation patch packaging that can uniformly absorb active collagen according to an embodiment of the utility model;

[0026] In the figure: 11, ax-shaped storage cavity; 12, first cavity opening; 21, first isolation film; 22, second isolation film; 211, through hole; 221, traction belt; 31, liquid storage cavity; 32, second cavity opening; 13, easy-to-break handle; 14, easy-to-break notch; 212, easy-to-pull corner. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0027] In order to make the purpose, features, and advantages of the utility model more obvious and understandable, the technical solutions in the embodiments of the utility model are clearly and completely described. Obviously, the embodiments described below are only a part of the embodiments of the utility model, rather than all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts belong to the scope of protection of the utility model.

[0028] It should be noted that the orientation or positional relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the embodiments of the utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the embodiments of the utility model.

[0029] In the description of the present utility model, the meaning of "a plurality of" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0030] In the description of the embodiments of the present utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two components. For those of ordinary skill in the art, the specific meanings of the above terms in the embodiments of the present utility model can be understood according to specific situations.

[0031] Please refer to Figures 1-4 , which are respectively the explosion structure schematic diagram of the dry-wet separation patch packaging that can uniformly absorb active collagen in the embodiments of the present utility model; the three-dimensional sectional view of the dry-wet separation patch packaging that can uniformly absorb active collagen; the enlarged view of the partial structure of the sectional view of the dry-wet separation patch packaging that can uniformly absorb active collagen; the structure schematic diagram of the second isolation film of the dry-wet separation patch packaging that can uniformly absorb active collagen.

[0032] An embodiment of the present utility model provides a dry-wet separation patch packaging that can uniformly absorb active collagen, including:

[0033] A patch storage part, which includes an ax-shaped storage cavity 11. The cavity in the upper part of the plane of the ax-shaped storage cavity 11 is used to store the patch, and the cavity in the upper part of the blade surface of the ax-shaped storage cavity 11 is used to accommodate the second isolation film 22. A first cavity opening 12 is provided in the upper part of the ax-shaped storage cavity 11;

[0034] An isolation part, including a first isolation film 21 connected to the first cavity opening 12 and a second isolation film 22 connected to one side of the first isolation film 21 close to the patch storage part. Among them, a number of through holes 211 are arranged at equal intervals at the position of the first isolation film 21 close to the plane of the ax-shaped storage cavity 11, and the second isolation film 22 extends and folds along one end to form a traction belt 221;

[0035] A liquid storage part, which includes a liquid storage cavity 31 and a second cavity opening 32 provided at the lower part of the liquid storage cavity 31. Among them, the second cavity opening 32 is connected to the upper end surface of the first isolation film 21.

[0036] Specifically, the opposite application storage part and the liquid storage part are separated by the first isolation film 21 and the second isolation film 22. A through hole 211 is provided on the first isolation film 21, and a traction belt 221 is provided on the second isolation film 22. In the isolated state, the second isolation film 22 blocks the through hole 211 on the first isolation film 21. When mixing is required, the traction belt 221 is stretched outwards, then the connection between the first isolation film 21 and the second isolation film 22 is torn from the inside, and the second isolation film 22 retreats to the cavity above the blade surface of the ax-shaped storage cavity 11. The liquid inside the liquid storage part uniformly flows into the application storage part through the through hole 211, realizing the uniform mixing of a small amount of liquid and the application.

[0037] Specifically, the material of the application storage part is PET plastic.

[0038] Specifically, the thickness of the application storage part is not less than 0.8 mm to ensure the strength of the whole package when the traction belt 221 is pulled.

[0039] Specifically, the material of the liquid storage part is a three-layer composite film structure. Among them, the first layer is a transparent PET printing film layer, the second layer is a polyamide reinforcing film layer, and the third layer is a polyethylene heat-sealing film layer; the polyethylene heat-sealing film layer is connected to the upper end surface of the first isolation film 21.

[0040] Specifically, the materials of the first isolation film 21 and the second isolation film 22 are polyethylene respectively.

[0041] Specifically, the width of the second isolation film 22 is smaller than the width of the ax-shaped storage cavity 11. It can be understood that the width of the second isolation film 22 being smaller than the width of the ax-shaped storage cavity 11 can ensure that the second isolation film 22 is not connected to the application storage part, facilitating the smooth opening of the second isolation film 22 and the first isolation film 21.

[0042] Specifically, an easy-to-break handle 13 is provided on the first cavity opening 12, and the upper end surface of the easy-to-break handle 13 is fixedly connected to the end of the traction belt 221.

[0043] Specifically, easy-to-break notches 14 are respectively provided on the first isolation film 21 and the second cavity opening 32.

[0044] Specifically, the volume of the liquid storage cavity 31 is smaller than the volume of the ax-shaped storage cavity 11.

[0045] Specifically, an easy-to-pull corner 212 is provided on the first isolation film 21. It can be understood that the easy-to-pull corner 212 is the corner that is not sealed when the first isolation film 21 is sealed with the first cavity opening 12, and its size is not specifically limited, used to open the first isolation film 21 to take out the application after the application is fully infiltrated with active collagen.

[0046] For those of ordinary skill in the art, according to the idea of the embodiments of the present utility model, there will be changes in the specific implementation manners and application scopes. In summary, the content of this specification should not be construed as a limitation to the present utility model.

Claims

1. A dry-wet separation patch package capable of uniformly absorbing active collagen, characterized in that: include: The patch storage part includes an axe-shaped storage cavity, the cavity above the plane of the axe-shaped storage cavity is used to store the patch, the cavity above the blade surface of the axe-shaped storage cavity is used to receive the second isolation film, and the upper part of the axe-shaped storage cavity is provided with a first cavity opening; The isolation part includes a first isolation membrane connected to the first cavity opening and a second isolation membrane connected to a side of the first isolation membrane close to the application storage part, wherein the first isolation membrane is provided with a plurality of equally spaced through holes at a position close to the plane of the axe-shaped storage cavity, and the second isolation membrane is extended along one end and folded to form a traction belt; The liquid storage part comprises a liquid storage cavity and a second cavity opening arranged at the lower part of the liquid storage cavity, wherein the second cavity opening is connected to the upper end surface of the first isolation membrane.

2. The dry-wet separation patch package capable of uniformly absorbing active collagen according to claim 1, characterized in that: The material of the application storage part is PET plastic.

3. The dry-wet separation patch package capable of uniformly absorbing active collagen according to claim 2, characterized in that: The thickness of the application storage portion is not less than 0.8 mm.

4. The dry-wet separation patch package capable of uniformly absorbing active collagen according to claim 3, characterized in that: The material of the liquid storage part is a three-layer composite film structure, wherein the first layer is a transparent PET printed film layer, the second layer is a polyamide reinforced film layer, and the third layer is a polyethylene heat-sealing film layer; the polyethylene heat-sealing film layer is connected to the upper end surface of the first isolation film.

5. The dry-wet separation patch package capable of uniformly absorbing active collagen according to claim 4, characterized in that: The first isolation film and the second isolation film are made of polyethylene respectively.

6. The dry-wet separation patch package capable of uniformly absorbing active collagen according to claim 1, characterized in that: The width of the second isolation film is smaller than the width of the axe-shaped storage cavity.

7. The dry-wet separation patch package capable of uniformly absorbing active collagen according to claim 1, characterized in that: The first cavity opening is provided with an easily foldable handle, and the upper end surface of the easily foldable handle is fixedly connected to the end of the traction belt.

8. The dry-wet separation patch package capable of uniformly absorbing active collagen according to claim 1, characterized in that: The first isolation film and the second cavity opening are respectively provided with easy-to-break notches.

9. The dry-wet separation patch package capable of uniformly absorbing active collagen according to claim 1, characterized in that: The volume of the liquid storage chamber is smaller than the volume of the axe-shaped storage chamber.

10. The dry-wet separation patch package capable of uniformly absorbing active collagen according to claim 1, characterized in that: The first isolation film is provided with an easy-to-pull corner.

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