Enteric hollow capsule

Abstract

The utility model discloses an enteric hollow capsule, and relates to the technical field of medical use. An enteric hollow capsule comprises a capsule cap, a capsule shell and a split charging sealing assembly, the capsule shell is sleeved with the capsule cap, the split charging sealing assembly is located on the capsule cap and comprises a first mounting ring, a second mounting ring and two sealing films, the second mounting ring is fixedly connected to the interior of the capsule shell, and the two sealing films are arranged on the capsule shell. Under the cooperation of a second mounting ring, a first mounting ring, two sealing films and two pull buckles, the capsule cap and the capsule shell can be independently taken under the sealing of the two sealing films, meanwhile, the sealing films can be opened by pulling the pull buckles, the sealing films cannot be completely separated under the pressing of the pressing grooves, and the sealing effect is good. Therefore, medicine in the capsule cap and the capsule shell can be subpackaged conveniently, the dosage of the medicine in the capsule cap and the capsule shell can be adjusted conveniently, the locking ring and the locking groove can be quickly closed for use through clamping, and the practicability of the enteric-coated empty capsule is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of medical use, in particular to an enteric-coated hollow capsule. Background Art

[0002] Enteric-coated capsules are made by adding special medicinal polymer materials to the capsule shell or undergoing special treatment, making them insoluble in gastric juice and only disintegrating and dissolving in intestinal juice. The capsules will not dissolve in the stomach, or when soaked in water or even in boiling water. The Chinese utility model patent, authorization announcement number "CN215875589U" discloses a plant enteric-coated hollow capsule. First, a drug is poured into the first capsule shell, and the second capsule shell is inserted into the outer periphery of the stepped groove of the first capsule shell. At the same time, the pin is inserted into the positioning hole. The oil dosage value is marked on the first capsule shell. This makes it easy to pack capsules of different dosages, so that patients can pack corresponding dosages of drugs according to different stages of their illness.

[0003] Although the above technical solution can subpackage the capsules during use, ensuring that the medicine will only dissolve under alkaline conditions in the intestine, the subpackaged medicine needs to be repacked into new capsules. Moreover, after the latch on the capsule shell is pulled out, it is not convenient to re-insert and close it for taking the medicine, thereby reducing the practicality of the enteric-coated hollow capsule. Therefore, we propose an enteric-coated hollow capsule. Utility Model Content

[0004] The purpose of the present utility model is to solve at least one of the technical problems existing in the prior art and to provide an enteric-coated hollow capsule. The enteric-coated hollow capsule can solve the problem that although the capsule can be subpackaged and the medicine is guaranteed to be dissolved only under alkaline conditions in the intestine, the subpackaged medicine needs to be repacked into a new capsule, and the latch on the capsule shell is not convenient to be re-inserted and closed for taking after being pulled out, thereby reducing the practicality of the enteric-coated hollow capsule.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solution: an enteric-coated hollow capsule, comprising:

[0006] A capsule cap and a capsule shell, wherein the capsule cap is sleeved on the outside of the capsule shell;

[0007] A subpackaging sealing component, which is located on the capsule cap;

[0008] The packaging sealing assembly includes a first mounting ring, a second mounting ring and two sealing films. The second mounting ring is fixedly connected to the inside of the capsule shell, and the first mounting ring is fixedly connected to the inside of the capsule cap. The opposite surfaces of the two sealing films are provided with pressing grooves. The two sealing films are respectively installed on the first mounting ring and the second mounting ring through the corresponding pressing grooves. The two sealing films are respectively fitted and sealed with the surfaces of the first mounting ring and the second mounting ring.

[0009] Preferably, opposite surfaces of the two sealing films are fixedly connected with buckles.

[0010] Preferably, the first mounting ring, the second mounting ring, the two sealing films and the two pull tabs are all made of the same material as the capsule cap.

[0011] Preferably, a locking groove is provided inside the capsule cap, and a locking ring is fixedly sleeved on the outer surface of the capsule shell, and the locking ring is clamped inside the locking groove.

[0012] Compared with the prior art, the beneficial effects of the present invention are:

[0013] 1. The enteric-coated hollow capsule, through the cooperation of the second mounting ring, the first mounting ring, the two sealing films and the two pull buckles, enables the capsule cap and the capsule shell to be taken separately under the sealing of the two sealing films. At the same time, the sealing film can be opened by pulling the pull buckle, so that the sealing film will not be completely separated from the pressing of the pressing groove, thereby facilitating the subpackaging of the medicine in the capsule cap and the capsule shell and adjusting the amount of the medicine therein. The locking ring and the locking groove can also be fastened for use, thereby improving the practicality of the enteric-coated hollow capsule. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The present invention will be further described below with reference to the accompanying drawings and embodiments:

[0015] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the cross-sectional structure of the capsule cap of the present utility model;

[0017] Figure 3 This is a schematic diagram of the capsule cap structure of the utility model;

[0018] Figure 4 This is a schematic diagram of the capsule shell structure of the present utility model.

[0019] Figure numerals: 1. capsule cap; 2. capsule shell; 3. locking ring; 4. sealing membrane; 5. first mounting ring; 6. pull tab; 7. pressing groove; 8. locking groove; 9. second mounting ring. DETAILED DESCRIPTION

[0020] This section will describe in detail the specific embodiments of the present invention. The preferred embodiments of the present invention are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and overall technical solution of the present invention, but it cannot be understood as a limitation on the scope of protection of the present invention.

[0021] In the description of the present invention, it should be understood that descriptions involving orientations, such as up, down, front, back, left, right, etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, they cannot be understood as limitations on the present invention.

[0022] In the description of this utility model, terms such as "greater than," "less than," and "exceed" are understood to exclude the number indicated, while terms such as "above," "below," and "within" are understood to include the number indicated. The terms "first" and "second" are used solely to distinguish technical features and are not to be construed as indicating or implying relative importance, or as implicitly specifying the number or order of the technical features indicated.

[0023] In the description of the present invention, unless otherwise clearly defined, terms such as setting, installing, connecting, etc. should be understood in a broad sense, and technicians in the relevant technical field can reasonably determine the specific meanings of the above terms in the present invention based on the specific content of the technical solution.

[0024] See also Figure 1-4 The utility model provides a technical solution: an enteric-coated hollow capsule, comprising:

[0025] A capsule cap 1 and a capsule shell 2, wherein the capsule cap 1 is sleeved on the outside of the capsule shell 2;

[0026] A subpackaging sealing component, which is located on the capsule cap 1;

[0027] The packaging sealing assembly includes a first mounting ring 5, a second mounting ring 9 and two sealing membranes 4. The second mounting ring 9 is fixedly connected to the inside of the capsule shell 2, and the first mounting ring 5 is fixedly connected to the inside of the capsule cap 1. The opposite surfaces of the two sealing membranes 4 are provided with pressing grooves 7. The two sealing membranes 4 are respectively installed on the first mounting ring 5 and the second mounting ring 9 through the corresponding pressing grooves 7. The two sealing membranes 4 are respectively fitted and sealed with the surfaces of the first mounting ring 5 and the second mounting ring 9.

[0028] The opposite surfaces of the two sealing membranes 4 are fixedly connected with buckles 6 . The first mounting ring 5 , the second mounting ring 9 , the two sealing membranes 4 and the two buckles 6 are all made of the same material as the capsule cap 1 .

[0029] A locking groove 8 is provided inside the capsule cap 1 , and a locking ring 3 is fixedly sleeved on the outer surface of the capsule shell 2 , and the locking ring 3 is clamped in the locking groove 8 .

[0030] Furthermore, when the medicine is to be subpackaged, the user separates the capsule cap 1 and the capsule shell 2 so that the capsule cap 1 and the capsule shell 2 can be taken separately. At the same time, the sealing film 4 can be opened by pulling the pull tab 6 so that the sealing film 4 will not be completely detached from the pressing groove 7, thereby facilitating the subpackaging of the medicine in the capsule cap 1 and the capsule shell 2 and adjusting the amount of medicine therein.

[0031] Through the cooperation of the second mounting ring 9, the first mounting ring 5, the two sealing membranes 4 and the two pull tabs 6, the capsule cap 1 and the capsule shell 2 can be taken separately under the sealing of the two sealing membranes 4. At the same time, the sealing membrane 4 can be opened by pulling the pull tab 6, so that the sealing membrane 4 will not be completely detached from the pressing of the pressing groove 7, thereby facilitating the subpackaging of the medicines in the capsule cap 1 and the capsule shell 2 and adjusting the amount of medicines therein, so that the locking ring 3 and the locking groove 8 can be quickly closed for use, thereby improving the practicality of the enteric-coated hollow capsule.

[0032] The embodiments of the present invention are described in detail above with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments. Various changes can be made within the scope of knowledge possessed by ordinary technicians in the technical field without departing from the purpose of the present invention.

Claims

1. An enteric-coated hollow capsule, characterized in that: include: A capsule cap (1) and a capsule shell (2), wherein the capsule cap (1) is sleeved on the outside of the capsule shell (2); A sub-packaging sealing component, the sub-packaging sealing component is located on the capsule cap (1); The subpackaging sealing assembly comprises a first mounting ring (5), a second mounting ring (9) and two sealing membranes (4), wherein the second mounting ring (9) is fixedly connected to the inside of the capsule shell (2), and the first mounting ring (5) is fixedly connected to the inside of the capsule cap (1), and the opposing surfaces of the two sealing membranes (4) are provided with pressing grooves (7); The two sealing membranes (4) are respectively mounted on the first mounting ring (5) and the second mounting ring (9) through corresponding pressing grooves (7), and the two sealing membranes (4) are respectively fitted and sealed with the surfaces of the first mounting ring (5) and the second mounting ring (9).

2. An enteric-coated hollow capsule according to claim 1, characterized in that: The opposite surfaces of the two sealing films (4) are fixedly connected with buckles (6).

3. An enteric-coated hollow capsule according to claim 2, characterized in that: The first mounting ring (5), the second mounting ring (9), the two sealing films (4) and the two drawstrings (6) are all made of the same material as the capsule cap (1).

4. The enteric-coated empty capsule according to claim 1, characterized in that: A locking groove (8) is provided inside the capsule cap (1), and a locking ring (3) is fixedly sleeved on the outer surface of the capsule shell (2), and the locking ring (3) is clamped inside the locking groove (8).

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