Anti-oxidation calcium folinate storage container
By combining a hot and cold integrated tube and a vacuum pump system with the selection of stoppers, the technical problems that have not been effectively solved in the prior art have been solved, and the appropriate technical effects have been achieved. The appropriate technical effects have been provided, and the appropriate technical means have been provided. The appropriate technical effects have been achieved, such as providing a suitable temperature and reducing air entry to prevent the oxidation and deterioration of the medicine.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-24
- Publication Date
- 2026-03-31
AI Technical Summary
The existing storage containers for antioxidant calcium folinate fail to select the appropriate opening end for adding based on the actual storage volume, resulting in excessive air entry and failure to provide a suitable storage temperature, thus affecting the quality of the drug.
The system employs a combined heating and cooling tube and a vacuum pump system, along with the option of small or large plugs, to provide a suitable temperature and effectively expel air. By appropriately selecting the size of the feed inlet, air intake is reduced.
This allows for the selection of the appropriate opening end for adding materials during the storage process based on the actual storage volume, reducing air ingress, ensuring a suitable storage temperature, and preventing the oxidation and deterioration of the medicine.
Smart Images

Figure CN224061627U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the pharmaceutical field, and in particular to an antioxidant calcium folinate storage container. Background Technology
[0002] This antioxidant calcium folinic acid storage container is specifically designed to protect calcium folinic acid. With its special materials and ingenious structure, it tightly isolates the calcium folinic acid from oxygen, preventing oxidation and ensuring the stability of the drug's quality and efficacy. It effectively maintains the activity of the active ingredients during storage and transportation, ensuring patients always have access to safe and effective calcium folinic acid, thus guaranteeing their medical needs.
[0003] An existing anti-oxidation calcium folinate storage container effectively removes moisture and oxygen from the container to prevent the stored goods from absorbing moisture and oxidizing, and it isolates the desiccant and other agents from the stored goods to prevent mixing. However, it does not consider selecting the appropriate opening end for adding the agent based on the actual storage volume during the storage process to minimize air ingress. In addition, the device fails to effectively expel air from the device and does not provide the suitable temperature required for the stored materials. For example, Chinese patent disclosure "A Food Preservation Container" (application number CN200620024472.1) effectively removes moisture and oxygen from the container to prevent the stored goods from absorbing moisture and oxidizing, and it isolates the desiccant and other agents from the stored goods to prevent mixing. However, it does not consider selecting the appropriate opening end for adding the agent based on the actual storage volume during the storage process to minimize air ingress. In addition, the device fails to effectively expel air from the device and does not provide the suitable temperature required for the stored materials. Therefore, the performance of the existing device is relatively poor. Utility Model Content
[0004] The purpose of this utility model is to at least solve one of the technical problems existing in the prior art, and to provide an antioxidant calcium folinate storage container. This aims to improve upon the existing antioxidant calcium folinate storage container, which does not consider selecting the appropriate opening end for adding materials according to the actual storage volume during the storage process to minimize air ingress. In addition, the device fails to effectively exhaust the air inside the device and fails to provide the appropriate temperature required for storing the material.
[0005] This utility model also provides an antioxidant calcium folinate storage container, comprising: a heat dissipation shell, a top cover detachably connected to the lower surface of the heat dissipation shell, a vacuum pump heat dissipation hole provided inside the top cover, a one-way vent pipe passing through the inside of the top cover, a one-way vent valve tightly fitted to the upper surface of the one-way vent pipe, a latch fixedly connected to the side surface of the top cover, a shell fixedly connected to the inner surface of the other end of the latch, a feeding platform fixedly connected to the outer surface of the shell, a large feed port and a small feed port provided inside the feeding platform, a large plug and a small plug interference fit on the inner surfaces of the large feed port and the small feed port, a vacuum pump tightly fitted to the lower surface of the vacuum pump heat dissipation hole, a circular sealing ring fixedly connected to the lower surface of the vacuum pump, a top cover fixedly connected to the lower surface of the circular sealing ring, an oxygen content measuring instrument passing through the inside of the top cover, and an upper moisture detector and a lower moisture detector fixedly connected to the lower side surface of the oxygen content measuring instrument.
[0006] According to the present invention, an antioxidant calcium folinate storage container is provided with an observation window inside the shell, a support base is fixedly connected to the lower surface of the shell, a base is fixedly connected to the lower surface of the support base, and a base rubber pad is fixedly connected to the lower surface of the base.
[0007] According to the present invention, an anti-oxidation calcium folinate storage container is provided, wherein a first, a second, and a third integrated cooling and heating tube are fixedly connected to the inner surface of the shell, and a U-shaped groove is fixedly connected to the inner surface of the first, second, and third integrated cooling and heating tubes.
[0008] According to the present invention, an antioxidant calcium folinate storage container is provided, wherein a sealing sleeve is tightly pressed onto the lower surface of the top cover and a sealing sleeve is tightly pressed onto the upper surface of the shell.
[0009] According to the present invention, an anti-oxidation calcium folinate storage container is provided, wherein a discharge pipe extends through the interior of the shell, and a check valve is fixedly connected to the inner surface of the discharge pipe.
[0010] According to the present invention, an anti-oxidation calcium folinate storage container is provided, wherein the side surface of the discharge pipe is penetrated by the shell, and the side surface of the discharge pipe is penetrated by a U-shaped groove.
[0011] According to the present invention, an anti-oxidation calcium folinate storage container is provided, wherein a sealing rubber gasket is fixedly connected to the upper surface of the feeding platform, and a small plug and a large plug are respectively tightly attached to the upper surface of the sealing rubber gasket.
[0012] According to the present invention, an antioxidant calcium folinate storage container is provided, wherein the upper surface of the U-shaped groove is tightly pressed with a sealing sleeve, and an observation window is provided inside the U-shaped groove.
[0013] Beneficial effects
[0014] Compared with existing technologies, this antioxidant calcium folinate storage container provides a suitable internal temperature during use through three integrated heating and cooling pipes (Pipe 1, Pipe 2, and Pipe 3). Furthermore, a vacuum pump effectively removes air from the device, reducing side reactions of the raw materials. By appropriately selecting small and large stoppers and opening suitable large or small feed inlets, materials are added, minimizing the amount of air introduced into the device. Ultimately, this allows for selection of the appropriate opening for adding materials based on the actual storage volume, minimizing air ingress, effectively removing air from the device, and providing the necessary suitable temperature for the stored materials. Attached Figure Description
[0015] The present invention will be further described below with reference to the accompanying drawings and embodiments;
[0016] Figure 1 This is a front view of the antioxidant calcium folinate storage container of this utility model;
[0017] Figure 2 This is a front view of the antioxidant calcium folinate storage container of this utility model;
[0018] Figure 3 This is a cross-sectional view of the antioxidant calcium folinate storage container of this utility model;
[0019] Figure 4 This is a top view of the antioxidant calcium folinate storage container of this utility model;
[0020] Figure 5 This is a bottom view of the practical antioxidant calcium folinate storage container.
[0021] Legend:
[0022] 1. Heat dissipation housing; 2. One-way exhaust valve; 3. One-way exhaust pipe; 4. Top cover; 5. Sealing sleeve; 6. Lock; 7. Small plug; 8. Sealing rubber gasket; 9. Feeding platform; 10. Housing; 11. Base; 12. Base rubber gasket; 13. Observation window; 14. Discharge pipe; 15. Support base; 16. Circular sealing ring; 17. Hot and cold integrated pipe one; 18. Hot and cold integrated pipe two; 19. Hot and cold integrated pipe three; 20. Oxygen content measuring instrument; 21. U-shaped groove; 22. Vacuum pump; 23. Upper layer moisture detector; 24. Large plug; 25. Lower layer moisture detector; 26. Vacuum pump heat dissipation hole; 27. Small feed inlet; 28. Large feed inlet; 29. Check valve. Detailed Implementation
[0023] This section will describe in detail the specific embodiments of this utility model. Preferred embodiments of this utility model are shown in the accompanying drawings. The purpose of the drawings is to supplement the textual description with graphics, so that people can intuitively and vividly understand each technical feature and overall technical solution of this utility model, but they should not be construed as limiting the scope of protection of this utility model.
[0024] Reference Figure 1 , Figure 2 , Figure 3 and Figure 4 This utility model discloses an antioxidant calcium folinate storage container, comprising: a heat dissipation shell 1, a top cover 4 detachably connected to the lower surface of the heat dissipation shell 1, a vacuum pump heat dissipation hole 26 provided inside the top cover 4, a one-way vent pipe 3 passing through the inside of the top cover 4, a one-way vent valve 2 tightly fitted to the upper surface of the one-way vent pipe 3, a latch 6 fixedly connected to the side surface of the top cover 4, a shell 10 fixedly connected to the inner surface of the other end of the latch 6, a feeding platform 9 fixedly connected to the outer surface of the shell 10, a large feed port 28 and a small feed port 27 provided inside the feeding platform 9, a large plug 24 and a small plug 7 interference fit on the inner surfaces of the large feed port 28 and the small feed port 27, and a vacuum pump 22 tightly fitted to the lower surface of the vacuum pump heat dissipation hole 26. A circular sealing ring 16 is fixedly connected to the lower surface of the housing 10. A top cover 4 is fixedly connected to the lower surface of the circular sealing ring 16. An oxygen content measuring instrument 20 passes through the interior of the top cover 4. An upper moisture detector 23 and a lower moisture detector 25 are fixedly connected to the lower side surface of the oxygen content measuring instrument 20. An observation window 13 is provided inside the housing 10. A support base 15 is fixedly connected to the lower surface of the housing 10. A base 11 is fixedly connected to the lower surface of the support base 15. A base rubber pad 12 is fixedly connected to the lower surface of the base 11. A cold and hot integrated tube 17, a cold and hot integrated tube 28, and a cold and hot integrated tube 3 19 are fixedly connected to the inner surface of the housing 10. A U-shaped groove 21 is fixedly connected to the inner surface of the cold and hot integrated tube 17, the cold and hot integrated tube 28, and the cold and hot integrated tube 3 19.
[0025] Specifically, during use, a calcium folinate storage container for preventing oxidation provides a suitable internal temperature through a combination of heating and cooling tubes 17, 18, and 19. In addition, a vacuum pump 22 effectively removes air from the inside of the device, reducing side reactions of the raw materials inside the device.
[0026] Reference Figure 1 , Figure 2 , Figure 4 and Figure 5The lower surface of the cover 4 is tightly pressed with a sealing sleeve 5, and the upper surface of the housing 10 is tightly pressed with a sealing sleeve 5; the inside of the housing 10 is through a discharge pipe 14, and a check valve 29 is fixedly connected to the inner surface of the discharge pipe 14; the side surface of the discharge pipe 14 is through the housing 10, and a U-shaped groove 21 is through the side surface of the discharge pipe 14; a sealing rubber gasket 8 is fixedly connected to the upper surface of the feeding platform 9, and a small plug 7 and a large plug 24 are tightly fitted to the upper surface of the sealing rubber gasket 8 respectively; the upper surface of the U-shaped groove 21 is tightly pressed with a sealing sleeve 5, and an observation window 13 is provided inside the U-shaped groove 21.
[0027] Specifically, when the equipment is in use, by reasonably selecting the small plug 7 and the large plug 24, the appropriate large feed port 28 or small feed port 27 is opened to add materials, thereby minimizing the amount of air brought into the device; ultimately, it achieves the ability to select the appropriate opening end for adding materials according to the actual storage volume during the storage process, minimizing the entry of air, and effectively expelling air from the device and providing the appropriate temperature required for storing materials.
[0028] Working principle: During operation, the appropriate internal temperature of the device is provided by the integrated heating and cooling tubes 17, 18, and 19. Additionally, the vacuum pump 22 effectively removes air from the device, reducing side reactions of the raw materials. By appropriately selecting the small stopper 7 and the large stopper 24, the appropriate large feed port 28 or small feed port 27 is opened to add materials, thereby minimizing the amount of air introduced into the device. Ultimately, this allows for the selection of the appropriate opening for adding materials based on the actual storage volume, minimizing air ingress, effectively removing air from the device, and providing the necessary suitable temperature for the stored materials.
[0029] The embodiments of this utility model have been described in detail above with reference to the accompanying drawings. However, this utility model is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of this utility model.
Claims
1. A leteprinil calcium storage container, characterized in that, Include: The lower surface of the heat dissipation shell (1) is detachably connected with the upper cover (4), the inside of the upper cover (4) is provided with vacuum pump heat dissipation hole (26), the inside of the upper cover (4) is penetrated with one-way air outlet pipeline (3), the upper surface of the one-way air outlet pipeline (3) is closely combined with one-way air outlet valve (2), the side surface of the upper cover (4) is fixedly connected with lock catch (6), the other end inner surface of the lock catch (6) is fixedly connected with shell (10), the outer surface of the shell (10) is fixedly connected with feeding platform (9), the inside of the feeding platform (9) is provided with large feed port (28) and small feed port (27), the inner surface of the large feed port (28) and small feed port (27) is interference fit with large plug (24) and small plug (7), the lower surface of the vacuum pump heat dissipation hole (26) is closely combined with vacuum pump (22), the lower surface of the vacuum pump (22) is fixedly connected with round sealing ring (16), the lower surface of the round sealing ring (16) is fixedly connected with upper cover (4), the inside of the upper cover (4) is penetrated with oxygen content measuring instrument (20), the lower end side surface of the oxygen content measuring instrument (20) is fixedly connected with upper layer moisture detector (23) and lower layer moisture detector (25).
2. The calcium folinate storage container of claim 1, wherein, The inside of the shell (10) is provided with observation window (13), the lower surface of the shell (10) is fixedly connected with support base (15), the lower surface of the support base (15) is fixedly connected with base (11), the lower surface of the base (11) is fixedly connected with base rubber pad (12).
3. The calcium folinate storage container of claim 1, wherein, The inner surface of the shell (10) is fixedly connected with cold and hot body pipe one (17), cold and hot body pipe two (18) and cold and hot body pipe three (19), the inner surface of the cold and hot body pipe one (17), cold and hot body pipe two (18) and cold and hot body pipe three (19) is fixedly connected with U-shaped groove (21).
4. The calcium folinate storage container of claim 1, wherein, The lower surface of the upper cover (4) is closely pressed with sealing sleeve (5), the upper surface of the shell (10) is closely pressed with sealing sleeve (5).
5. The calcium folinate storage container of claim 1, wherein, The inside of the shell (10) is penetrated with discharge pipe (14), the inner surface of the discharge pipe (14) is fixedly connected with check valve (29).
6. The calcium folinate storage container of claim 5, wherein, The side surface of the discharge pipe (14) is penetrated with shell (10), the side surface of the discharge pipe (14) is penetrated with U-shaped groove (21).
7. The calcium folinate storage container of claim 1, wherein, The upper surface of the feeding platform (9) is fixedly connected with sealing rubber pad (8), the upper surface of the sealing rubber pad (8) is closely combined with small plug (7) and large plug (24) respectively.
8. The calcium folinate storage container of claim 3, wherein, The upper surface of the U-shaped groove (21) is closely pressed with sealing sleeve (5), the inside of the U-shaped groove (21) is provided with observation window (13).
Citation Information
Patent Citations
Quality and fresh preservation container for food
CN2915718Y