Sharp tool box with protection performance and dry-wet separation
By using a combination of plastic inner liner, funnel-shaped partition, liquid discharge hole, water-absorbing material and water-absorbing strips in the sharp object box, the existing paper sharp object box has insufficient anti-sting performance and lack of dry and wet separation function, achieving higher protective performance and convenient processing.
Patent Information
- Application Number
- CN202421718777.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-19
- Publication Date
- 2025-06-24
- Estimated Expiration
- 2034-07-19
AI Technical Summary
When used in existing paper sharp tool boxes, medical waste is prone to piercing the isolation bag, causing pollutant leakage, and lacks the function of dry and wet separation, which is more troublesome when dealing with it.
A sharp tool box that takes into account both protective performance and dry and wet separation was designed. A plastic inner liner was used instead of the isolation bag, and a funnel-shaped partition and liquid discharge hole were installed in the inner liner. Combined with water-absorbing material and water-absorbing strips, the separation and fixation of waste and contaminated liquid were achieved.
It effectively improves the anti-sting performance of paper sharp box, prevents contaminated liquid leakage, and simplifies the subsequent processing process, realizing the function of dry and wet separation.
Smart Images
Figure CN223009263U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the field of medical devices, and particularly relates to a sharp container that takes into account both protective performance and dry-wet separation. Background Art
[0002] A sharp container, also known as a sharps container or a Sharps Container, is a disposable container specifically designed for collecting and storing various medical sharps. In a medical environment, it plays a very important role in safety and hygiene.
[0003] The sharp container is used to collect used syringes, needles, blades, suture needles, small glass products (such as ampoules), catheter tips and other sharps to prevent accidental stabbing of medical staff, patients or cleaners and reduce the risk of blood-borne diseases caused by sharps.
[0004] The sharp container has the characteristics of leak prevention and puncture resistance, which can ensure that the internal medical waste does not leak, avoiding environmental pollution and cross-infection.
[0005] At present, there are mainly two types of sharp containers commonly used in hospitals, one is paper-based and the other is plastic-based. Due to the lower cost of the paper-based ones, most hospitals use paper-based sharp containers.
[0006] The components of the existing paper-based sharp container include an external paper box body and an isolation bag sleeved inside the box body. When using this structure of paper-based sharp container, sharp medical waste is very easy to pierce the isolation bag, causing pollutant leakage. At the same time, due to the lack of dry-wet separation function, it is more troublesome to dispose of the used paper-based sharp container. Summary of the Utility Model
[0007] The purpose of the utility model is to provide a sharp container that takes into account both protective performance and dry-wet separation, so as to solve the problems mentioned in the background art. To achieve this purpose, the specific technical solutions are as follows:
[0008] A sharp container that takes into account both protective performance and dry-wet separation, comprising: an outer box body, an inner container, a partition board and a liquid discharge hole. The inner container is nested inside the outer box body. A partition board that does not contact the bottom of the inner container is arranged inside the inner container, and a liquid discharge hole is arranged at the lowest point of the partition board.
[0009] Further, the upper surface of the partition board is inclined and has a lowest point.
[0010] Further, the partition board is in a funnel shape.
[0011] Further, a water collecting groove is arranged on the upper surface of the partition board.
[0012] Further, the cavity between the inner container and the partition board is filled with a water-absorbing material.
[0013] Furthermore, the water-absorbing material is any one of superabsorbent resin, cotton, sponge, and paper.
[0014] Furthermore, a strip-shaped water-absorbing strip is arranged inside the liquid discharge hole, and the lower end of the water-absorbing strip extends to the cavity between the inner container and the partition board.
[0015] Furthermore, the water-absorbing strip is made of any one of cotton, water-absorbing paper, and sponge.
[0016] Furthermore, the inner container is made of plastic.
[0017] The beneficial effects of the utility model are as follows:
[0018] (1) The utility model uses a plastic inner container to replace the existing isolation bag, effectively improving the puncture resistance of the paper-based sharp container while maintaining a relatively low cost.
[0019] (2) A partition board is also arranged inside the plastic inner container of the utility model. On the one hand, the partition board can serve as an additional protective layer to further improve the puncture resistance of the paper-based sharp container. On the other hand, by arranging a liquid discharge hole and a water collection tank at the lowest point of the partition board, the waste medical sharp objects can be effectively separated from the contaminated liquid, facilitating subsequent treatment.
[0020] (2) By filling the cavity between the inner container and the partition board with a water-absorbing material and arranging a strip-shaped water-absorbing strip inside the liquid discharge hole, the contaminated liquid can be effectively fixed in the water-absorbing material, preventing the leakage of the contaminated liquid even if the paper-based sharp container is accidentally overturned. Description of the Drawings
[0021] Figure 1 is the top view of the overall structure of the utility model;
[0022] Figure 2 is the schematic diagram of the internal structure of the utility model;
[0023] The meanings of the labels in the figure are as follows:
[0024] Outer box body 1, inner container 2, partition board 3, liquid discharge hole 4, water collection tank 5, water-absorbing material 6, water-absorbing strip 7. Detailed Embodiments
[0025] A sharp container that takes into account both protective performance and dry-wet separation includes: an outer box body 1, an inner container 2, a partition board 3, and a liquid discharge hole 4. The inner container 2 is nested inside the outer box body 1, and a partition board 3 that does not contact the bottom of the inner container 2 is arranged inside the inner container 2. A liquid discharge hole 4 is arranged at the lowest point of the partition board 3.
[0026] Preferably, the upper surface of the partition board 3 is inclined and has a lowest point.
[0027] Preferably, the partition plate 3 is funnel-shaped.
[0028] Preferably, a water collecting tank 5 is arranged on the upper surface of the partition plate 3.
[0029] Preferably, the cavity between the inner container 2 and the partition plate 3 is filled with a water-absorbing material 6.
[0030] Preferably, the water-absorbing material 6 is any one of superabsorbent resin, cotton, sponge, and paper.
[0031] Preferably, a strip-shaped water-absorbing strip 7 is arranged inside the liquid discharge hole 4, and the lower end of the water-absorbing strip 7 extends into the cavity between the inner container 2 and the partition plate 3.
[0032] Preferably, the water-absorbing strip 7 is made of any one of cotton, water-absorbing paper, and sponge.
[0033] Preferably, the inner container 2 is made of plastic.
[0034] The specific working principle of this embodiment:
[0035] When sharp medical waste is thrown into the paper-based sharp container, since the inner container is made of plastic, it can provide a good puncture prevention effect and prevent the sharp part of the medical waste from piercing the partition plate. In extreme cases, even if the partition plate is pierced, due to the cavity provided between the partition plate and the bottom of the inner container and the cavity is filled with a water-absorbing material, the sharp part of the medical waste will not pierce the inner container.
[0036] If the medical waste discarded into the sharp container carries contaminated liquid, the contaminated liquid will drip onto the partition plate with an inclined surface, be guided by the water collecting tank into the liquid discharge hole, and then be stored in the water-absorbing material between the inner container and the partition plate through the water-absorbing strip.
[0037] After the paper-based sharp container is opened for 24 hours or when the collected medical waste reaches the capacity scale line, close the lid on the outer box body and seal it with a label.
Claims
1. A sharps box that takes into account both protection performance and dry-wet separation, characterized in that: include: An outer box body (1), an inner liner (2), a partition (3) and a drainage hole (4), wherein the inner liner (2) is nested in the outer box body (1), a partition (3) is arranged inside the inner liner (2) and does not contact the bottom of the inner liner (2), and the drainage hole (4) is arranged at the lowest point of the partition (3).
2. The sharps box with both protective performance and dry-wet separation according to claim 1 is characterized in that: The upper surface of the partition (3) is inclined and has a lowest point.
3. The sharps box with both protective performance and dry-wet separation according to claim 2 is characterized in that: The partition (3) is funnel-shaped.
4. The sharps box with both protective performance and dry-wet separation according to claim 1, characterized in that: A water collecting trough (5) is provided on the upper surface of the partition (3).
5. The sharps box with both protective performance and dry-wet separation according to claim 1, characterized in that: The cavity between the inner container (2) and the partition (3) is filled with water-absorbing material (6).
6. The sharps box with both protective performance and dry-wet separation according to claim 5, characterized in that: The water-absorbing material (6) is any one of highly water-absorbing resin, cotton, sponge, and paper.
7. The sharps box with both protective performance and dry-wet separation according to claim 1, characterized in that: A strip-shaped water-absorbing strip (7) is arranged inside the drainage hole (4), and the lower end of the water-absorbing strip (7) extends to the cavity between the inner container (2) and the partition (3).
8. The sharps box with both protective performance and dry-wet separation according to claim 7, characterized in that: The absorbent strip (7) is made of any one of cotton, absorbent paper and sponge.
9. The sharps box with both protective performance and dry-wet separation according to claim 1, characterized in that: The inner container (2) is made of plastic.