Sharp tool box for medical waste

Abstract

The utility model discloses an edged tool box for medical waste, which comprises a barrel body and a barrel cover covering the upper end of the barrel body, the barrel body and the barrel cover are respectively provided with a vertical first transparent part and a transverse second transparent part which are made of transparent materials, the lower part of the barrel body is uniformly provided with a plurality of anti-toppling brackets, and an inner cavity at the upper part of the barrel body is fixedly connected with a fixed column; the fixing column is rotationally connected with a pressing cover plate with a fixing plate arranged on the upper surface, the fixing plate is hinged to a pulling part, the pulling part comprises a pulling end located on the outer side of the can body and a flexible column which extends from the pulling end to the periphery of an inner cavity of the can body and is provided with a plastic spring, and the end, away from the pulling end, of the flexible column is provided with a hinge end hinged to the fixing plate. According to the medical waste storage barrel, experimenters can clearly and visually see the content and the approximate position of stored medical waste, an edge tool box can be prevented from being too full, occupational exposure is reduced, a plurality of anti-toppling supports are arranged on the lower portion of the barrel body, the edge tool box is prevented from being knocked down, and safe use of the edge tool box is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of medical waste treatment equipment, in particular to a sharps box for medical waste. Background Art

[0002] During the medical and health inspection process, a large amount of medical waste will be generated, and the specified packaging or containers must be used to collect and seal the medical waste. A sharps box is a storage box for sharp medical waste, generally a barrel-shaped structure, used to collect sharps such as injection needles, glassware, blades, etc. The sharps box is disposable. According to national requirements, it must be recycled by a medical waste disposal unit within 24 hours and completely and safely incinerated within 48 hours. In the cell genetics laboratory, there is a large amount of medical waste every day, such as syringe needles, slides, cover slips and other infectious sharp objects. The medical waste used by the experimenters needs to be promptly placed in the sharps box for storage and recycling.

[0003] The sharps box used in traditional laboratories is only allowed to be filled with two-thirds of the capacity, and needs to be replaced immediately after it is filled with two-thirds of the capacity. However, there are some problems with the sharps box in use: on the one hand, the experimenter usually sits down to operate, and according to the requirements of Y06 in GB / T3181, the entire barrel and lid of the sharps box are yellow shells, which makes it difficult for the experimenter to intuitively see how much capacity is in the sharps box, nor can it see the approximate types of items in the sharps box. The experimenter is prone to overfilling the sharps box, and if he is not careful, he may be stabbed by the sharp objects that pop out, which is easy to cause occupational exposure; on the other hand, the barrel-shaped sharps box is easy to be knocked over during use, causing medical waste to spill and cause pollution. Utility Model Content

[0004] In order to solve the technical problems in the prior art that the experimenters may easily overfill the sharp tool box, and may be stabbed by the sharp objects that pop out if they are not careful, which may easily cause occupational exposure, and the sharp tool box may be easily knocked over and cause contamination, the utility model provides the following technical solutions.

[0005] The utility model discloses a sharps box for medical waste, comprising a barrel body and a barrel cover which is covered on the upper end of the barrel body, the barrel body and the barrel cover are respectively provided with a vertical first transparent part and a horizontal second transparent part made of transparent material, a plurality of anti-dumping brackets are evenly arranged on the lower part of the barrel body, a fixing column is fixedly connected with a fixing column in the upper inner cavity of the barrel body, the fixing column is rotatably connected with a lower pressure cover plate with a fixing plate on the upper surface, the fixing plate is hingedly connected with a pulling component, the pulling component comprises a pulling end located at the outer side of the barrel body and a flexible column which is provided with a plastic spring at the periphery of the pulling end extending to the inner cavity of the barrel body, and a hinged end hinged with the fixing plate is arranged at one end of the flexible column away from the pulling end.

[0006] As a further technical solution, the upper end of the first transparent portion intersects with the second transparent portion, and the pulling end is located outside the first transparent portion.

[0007] As a further technical solution, a groove for accommodating the anti-dumping bracket is provided at the lower end of the barrel body, and the anti-dumping bracket rotates in the groove to be horizontal or vertical.

[0008] As a further technical solution, the groove is provided with two blind holes extending into the barrel body, two tightening protrusions are provided above the blind holes, and the groove is provided with a transverse protrusion in the direction close to the axis of the barrel body. The anti-dumping bracket includes a rotating shaft matching the blind hole and a tightening portion matching the tightening protrusion, and the lower end of the rotating shaft is provided with an interference end that is interference fit with the transverse protrusion.

[0009] As a further technical solution, the transverse protrusion and the interference end are both structures with upper and lower arcs protruding in the middle.

[0010] The inner wall of the barrel body is provided with a limit plate, the inner wall of the barrel body is provided with a first limit plate and a second limit plate, the lower pressure cover plate abuts against the upper end of the limit plate when horizontal and abuts against one side of the second limit plate when vertical.

[0011] The beneficial effects of the utility model are as follows: the barrel body and the barrel cover are respectively provided with a first transparent part and a second transparent part, so that the experimenter can clearly and intuitively see the contents and approximate position of the loaded medical waste, and cooperate with the scale lines on the outside of the barrel body to prevent overfilling and reduce professional exposure. A downward pressure cover plate controlled by a pulling component is provided above two-thirds of the inner cavity of the barrel body, which can press down the erected needle. When the medical waste is filled to two-thirds, the downward pressure cover plate cannot be pressed down, indicating that the specified capacity has been filled, thereby preventing overfilling. A plurality of anti-dumping brackets are provided at the bottom of the barrel body to prevent the sharps box from being knocked over and ensure the safe use of the sharps box. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the external structure of the sharps box for medical waste of the utility model;

[0013] Figure 2 This is a schematic diagram of the structure of the medical waste sharps box of the utility model;

[0014] Figure 3 It is a schematic diagram of the unfolding of the anti-dumping bracket of the medical waste sharps box of the utility model;

[0015] Figure 4 yes Figure 3 The enlarged exploded view of the middle part A;

[0016] Figure 5It is a schematic diagram of the pulling component of the sharps box for medical waste of the utility model;

[0017] In the figure: 1-barrel body; 101-first transparent part; 102-groove; 103-blind hole; 104-tightening protrusion; 105-horizontal protrusion; 106-first limiting plate; 107-second limiting plate; 2-barrel cover; 201-second transparent part; 3-anti-dumping bracket; 301-interference end; 302-rotating shaft; 303-tightening part; 304-opening and closing end; 4-fixing column; 5-lower pressure cover plate; 501-rotating end; 502-fixing plate; 6-pulling component; 601-pulling end; 602-flexible column; 603-hinge end; 604-plastic spring. DETAILED DESCRIPTION

[0018] In order to make the purpose, technical solution and advantages of the utility model clearer, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments, wherein the same components are not repeatedly marked. It should be understood that the specific embodiments described herein are only used to explain the utility model and are not used to limit the utility model. It should be noted that the embodiments in the utility model and the features in the embodiments can be combined with each other without conflict.

[0019] In the description of the present invention, it should be understood that the terms "upper" and "lower" and the orientation or positional relationship shown in the accompanying drawings are only for the convenience of describing the present invention, 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, and therefore cannot be understood as a limitation on the present invention.

[0020] like Figure 1 As shown, the utility model is a sharps box for medical waste, comprising a barrel body 1 and a barrel cover 2 covering the upper end of the barrel body 1, the barrel body 1 and the barrel cover 2 are respectively provided with a vertical first transparent part 101 and a horizontal second transparent part 201 made of transparent material, the first transparent part 101 can clearly see the approximate capacity of the barrel body 1 in the vertical direction, and the second transparent part 201 is inclinedly arranged on the outer periphery of the barrel cover 2, so that the approximate types of items in the barrel body 1 can be clearly seen. Preferably, the upper end of the first transparent part 101 intersects with the second transparent part 201, which makes it easier to observe the barrel body 1. The barrel body 1 and the barrel cover 2 are made of polypropylene plastic with yellow pigment added, and the overall color is yellow, which has the characteristics of convenience, safety, non-toxicity, puncture resistance, no leakage and easy high-temperature incineration. The upper end of the first transparent part 101 and the second transparent part 201 are made of a single colorless and transparent polypropylene plastic, which can facilitate the observation of the loading conditions in the barrel body 1 and the barrel cover 2.

[0021] like Figure 3 and Figure 4As shown, in a preferred embodiment, a plurality of anti-dumping brackets 3 are evenly arranged at the lower part of the barrel body 1. Specifically, a groove 102 for accommodating the anti-dumping bracket 3 is arranged at the lower end of the barrel body 1, and there are four grooves 102, which are evenly arranged around the lower end of the barrel body 1, and an anti-dumping bracket 3 is connected to each groove 102, so that the anti-dumping bracket 3 rotates in the groove 102 to be horizontal or vertical, and the anti-dumping bracket 3 is stored in the groove 102 when it rotates vertically, and when the anti-dumping bracket 3 is horizontal, it is used to support the barrel body 1 to prevent the barrel body 1 from being accidentally knocked over.

[0022] In a preferred embodiment, two blind holes 103 extending into the barrel body 1 are provided in the groove 102, and the anti-dumping bracket 3 includes a rotating shaft 302 matching the blind holes 103 and an opening and closing end 304 located at the upper end of the anti-dumping bracket 3, and the rotating shaft 302 is fixedly connected to the anti-dumping bracket 3, so that the anti-dumping bracket 3 can rotate along the axis of the rotating shaft 302 relative to the blind holes 103. Two abutting protrusions 104 are provided above the blind holes 103, and a abutting portion 303 matching the abutting protrusions 104 is provided on the upper part of the anti-dumping bracket 3. A transverse protrusion 105 is provided in the groove 102 in the direction close to the axis of the barrel body 1, and an interference end 301 is provided at the lower end of the rotating shaft 302 for interference fit with the transverse protrusion 105. Both the transverse protrusion 105 and the interference end 301 are structures with upper and lower arcs protruding in the middle. When in use, the opening and closing end 304 is pulled, and the tightening part 303 is disengaged from the tightening protrusion 104, and the anti-dumping bracket 3 is rotated about the axis of the rotating shaft 302. When rotated to a horizontal state, the interference end 301 overcomes the stress from the bottom of the transverse protrusion 105 and rotates to the top of the transverse protrusion 105. At this time, the interference end 301 is tightly pressed against the transverse protrusion 105, and the anti-dumping bracket 3 is in a horizontal state and supports the barrel body 1.

[0023] like Figure 2 and Figure 5 As shown, in a preferred embodiment, a fixing column 4 is fixedly connected to the upper inner cavity of the barrel body 1, and the fixing column 4 is located above two of the three sides of the capacity of the barrel body 1. The fixing column 4 is rotatably connected to a lower pressure cover plate 5 with a fixing plate 502 on the upper surface, and at least one first limiting plate 106 and at least one second limiting plate 107 are provided on the inner wall of the barrel body 1. The lower pressure cover plate 5 abuts against the upper end of the limiting plate 106 when it is horizontal, and abuts against one side of the second limiting plate 107 when the lower pressure cover plate 5 rotates horizontally to vertical.

[0024] The fixed plate 502 is hingedly connected with a pulling component 6, and the pulling component 6 includes a pulling end 601 located on the outside of the barrel body 1, and the pulling end 601 is located on the outside of the first transparent part 101. A flexible column 602 is extended from the pulling end 601 to the direction of the inner cavity of the barrel body 1. The flexible column 602 has slight elasticity and can be bent and return to normal. The barrel body 1 is provided with a through hole, and the flexible column 602 is slidably connected with the through hole of the barrel body 1. Since the needles in the sharps box need to be soaked in disinfectant later, attention should be paid to the sealing between the flexible column 602 and the through hole of the barrel body 1. The through hole is located above the two-thirds capacity. Even if a certain gap is generated in the flexible column 602 when it is pulled, it will not cause adverse effects. When soaked in disinfectant, the flexible column 602 is not stretched, and its slight elasticity keeps the sealing between the flexible column 602 and the through hole stable.

[0025] A plastic spring 604 is provided on the outer periphery of the flexible column 602. The elasticity of the plastic spring 604 can overcome the microelasticity of the flexible column 602 in the through hole of the barrel body 1, so that the flexible column 602 can slide in the through hole of the barrel body 1. In order to facilitate the recycling and incineration of the sharps box as a whole, the plastic spring 604 and the flexible column 602 are both made of plastic that is not resistant to high temperatures. The end of the flexible column 602 away from the pulling end 601 is provided with a hinged end 603 hinged to the fixed plate 502. One end of the plastic spring 604 is fixedly connected to the hinged end 603, and the other end is fixedly connected to the inner wall of the barrel body 1. The pulling end 601 is operated outward, the flexible column 602 slides outward, the plastic spring 604 is compressed, and the hinged end 603 drives the lower cover plate 5 to be pulled upward. After the experimenter puts in the medical waste, he releases the pulling end 601. Under the elastic force of the plastic spring 604, the lower cover plate 5 moves downward to cover the upper end of the limit plate 106. When the lower cover plate 5 cannot be closed, it means that the medical waste has been put into the specified two-thirds capacity.

[0026] When the utility model is in use, the barrel cover 2 is first closed and sealed on the upper end of the barrel body 1, and the opening and closing end 304 is pulled to make the multiple anti-dumping brackets 3 all in a horizontal state and support the barrel body 1; when it is necessary to place medical waste, the screw cap of the barrel cover 2 is screwed, and the pulling component 6 is operated to rotate the lower pressing cover plate 5 from a horizontal state to a vertical state. After putting in the medical waste, the pulling component 6 is released, the lower pressing cover plate 5 moves downward to a horizontal state and covers the upper end of the limit plate 106; thereafter, the medical waste is continued to be put in until the lower pressing cover plate 5 can no longer be covered, and the sharps box is recycled for treatment.

[0027] The preferred specific implementation modes and embodiments of the utility model are described in detail above in conjunction with the accompanying drawings, but the utility model is not limited to the above implementation modes and embodiments, and various changes or equivalent substitutions can be made within the knowledge scope of those skilled in the art without departing from the concept of the utility model. Therefore, the utility model is not limited to the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of this application belong to the scope protected by the utility model.

Claims

1. A sharps box for medical waste, comprising a barrel body (1) and a barrel cover (2) covering the upper end of the barrel body (1), characterized in that: The barrel body (1) and the barrel cover (2) are respectively provided with a vertical first transparent part (101) and a horizontal second transparent part (201) made of transparent material; a plurality of anti-dumping brackets (3) are evenly arranged at the lower part of the barrel body (1); a fixing column (4) is fixedly connected to the upper inner cavity of the barrel body (1); the fixing column (4) is rotatably connected to a lower pressure cover plate (5) with a fixing plate (502) on the upper surface; the fixing plate (502) is hingedly connected to a pulling component (6); the pulling component (6) comprises a pulling end (601) located outside the barrel body (1) and a flexible column (602) extending from the pulling end (601) to the outer periphery of the inner cavity of the barrel body (1) and provided with a plastic spring (604); the end of the flexible column (602) away from the pulling end (601) is provided with a hinged end (603) hingedly connected to the fixing plate (502).

2. The sharps box for medical waste according to claim 1, characterized in that: The upper end of the first transparent portion (101) intersects with the second transparent portion (201), and the pulling end (601) is located outside the first transparent portion (101).

3. The sharps box for medical waste according to claim 1, characterized in that: The lower end of the barrel body (1) is provided with a groove (102) for accommodating the anti-dumping bracket (3), and the anti-dumping bracket (3) is rotated in the groove (102) to be horizontal or vertical.

4. The sharps box for medical waste according to claim 3, characterized in that: The groove (102) is provided with two blind holes (103) extending into the barrel body (1), two abutting protrusions (104) are provided above the blind holes (103), a transverse protrusion (105) is provided in the groove (102) close to the axis of the barrel body (1), the anti-dumping bracket (3) comprises a rotating shaft (302) matching the blind holes (103) and a abutting portion (303) matching the abutting protrusions (104), and an interference end (301) is provided at the lower end of the rotating shaft (302) for interference fit with the transverse protrusion (105).

5. The sharps box for medical waste according to claim 4, characterized in that: The transverse protrusion (105) and the interference end (301) are both structures with a protrusion in the middle and an upper and lower arc shape.

6. The sharps box for medical waste according to claim 1, characterized in that: The inner wall of the barrel body (1) is provided with a first limiting plate (106) and a second limiting plate (107); the lower pressure cover plate (5) abuts against the upper end of the first limiting plate (106) when horizontal and abuts against one side of the second limiting plate (107) when vertical.

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