A medical sharp container

Abstract

The application discloses a medical sharp instrument storage barrel and belongs to the field of medical instruments. The barrel body is provided with a barrel cover hinged to the top of the barrel body, and a locking device is assembled on the front face of the barrel body. The locking device comprises a fixed block, a sleeve is fixedly connected to the top of the fixed block, a sliding rod is slidably connected to the inner wall of the sleeve, a fixed plate is fixedly connected to the top of the sliding rod, a moving plate is rotatably connected to the bottom of the sliding rod through a bearing, a spring is movably arranged on the outer wall of the sliding rod, a sliding groove is formed in the outer wall of the sleeve, a pulley is fixedly connected to the outer wall of the sliding rod, a limiting block is fixedly connected to the front face of the inner wall of the barrel body, the limiting block is in a cylindrical shape, the pulley is slidably connected to the inner wall of the sliding groove, and a plug rod is fixedly connected to the bottom of the fixed plate. The barrel cover can be locked and opened by simply pushing the moving plate, the operation is simple and fast, complicated operation steps are not needed, and the time and energy of medical staff are saved.

Description

Technical Field

[0001] This application relates to the field of medical devices, and more specifically, to a medical sharps container. Background Technology

[0002] Sharps containers are essential storage devices used in medical institutions to collect hazardous medical waste. They are primarily used to collect used syringe needles, IV needles, blades, cotton swabs, and other medical waste. Once full, these items are disposed of properly to prevent the spread of disease. When collecting used IV needles, personnel must first use scissors or other tools to cut the needles from the outside of the sharps container before placing the cut pieces inside.

[0003] Patent document CN209916221U discloses a medical sharps storage device, relating to the field of medical device technology. It includes a sharps container, sharps scissors, a scissors storage box, and a fixing bracket. The scissors storage box is fixed to the lower side of the sharps container. The fixing bracket includes an integrally fixed telescopic support rod and an annular connecting plate, both made of rigid materials such as metal. The annular connecting plate is fixed to the outside of the sharps container and has a lateral adjustment mechanism for adjusting its diameter. The upper end of the telescopic support rod has a scissors fixing mechanism, and the sharps scissors are detachably connected to the scissors fixing mechanism.

[0004] Although the application documents state that medical sharps are processed with sharps scissors and then placed directly into the sharps container, the lid can be opened at will during use. However, if a patient accidentally touches it, it may cause injury.

[0005] Therefore, we provide a medical sharps storage container. Utility Model Content

[0006] To address the shortcomings of existing technologies, this utility model provides a medical sharps storage container, solving the problems mentioned in the background section. To achieve the above objectives, this utility model is implemented through the following technical solution: A medical sharps storage container includes a container body, a lid hinged to the top of the container body, a locking device mounted on the front of the container body, the locking device including a fixing block, a sleeve fixedly connected to the top of the fixing block, a sliding rod slidably connected to the inner wall of the sleeve, a fixing plate fixedly connected to the top of the sliding rod, a movable plate rotatably connected to the bottom of the sliding rod via a bearing, a spring movably sleeved on the outer wall of the sliding rod, a sliding groove formed on the outer wall of the sleeve, a pulley fixedly connected to the outer wall of the sliding rod, and a limit block fixedly connected to the front of the inner wall of the container, the limit block being cylindrical in shape.

[0007] Preferably, the pulley is slidably connected to the inner wall of the groove, the bottom of the fixing plate is fixedly connected to the insertion rod, and the top of the bucket lid is provided with an insertion hole for the insertion rod to slide.

[0008] Preferably, the two ends of the spring are fixedly connected to the bottom of the fixed block and the top of the movable plate, respectively.

[0009] Preferably, a top rod is fixedly connected to the top of the movable plate, and a pressing block is fixedly connected to the side of the bucket lid.

[0010] Preferably, the barrel is equipped with a gathering device for gathering medical devices.

[0011] Preferably, the gathering device includes a vertical plate, which is fixedly connected to the top of the cylinder. A double-ended lead screw is rotatably connected to the front of the vertical plate via a bearing. A circular gear is fixedly connected to the outer wall of the double-ended lead screw, and a gathering plate is threadedly connected to the outer wall of the double-ended lead screw.

[0012] Preferably, a magnetic conductor is fixedly connected to the top of the movable plate, the magnetic conductor is magnetically connected to a permanent magnet, and a toothed block is fixedly connected to the side of the permanent magnet, the toothed block meshing with a spur gear.

[0013] The advantages of this application are:

[0014] I. This application allows for locking and opening of the bucket lid simply by pushing the moving plate. The operation is simple and quick, without complicated steps, saving medical staff time and energy.

[0015] Second, this application enables the medical sharps storage bin to not only conveniently store and lock medical sharps, but also to better manage and organize these instruments during use, reducing the risk of accidental injury and improving the safety and practicality of the equipment. Attached Figure Description

[0016] The accompanying drawings, which form part of this application, are used to provide a further understanding of the application and to make other features, objects, and advantages of the application more apparent. The illustrative embodiments and descriptions of this application are used to explain the application and do not constitute an undue limitation of the application. In the drawings:

[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0018] Figure 2 This is a schematic diagram of part of the structure of this utility model. Figure 1 ;

[0019] Figure 3 This is a schematic diagram of part of the structure of this utility model. Figure 2 ;

[0020] Figure 4This utility model Figure 2 Enlarged structural diagram at point A in the middle.

[0021] In the above image,

[0022] 1. Barrel body; 2. Locking device; 21. Fixing block; 22. Slide rod; 23. Fixing plate; 24. Spring; 25. Moving plate; 26. Top rod; 27. Pressing block; 28. Sleeve; 29. ​​Pulley; 210. Insert rod; 3. Gathering device; 31. Magnetic conductor; 32. Permanent magnet; 33. Circular gear; 34. Vertical plate; 35. Double-ended lead screw; 36. Gathering plate; 4. Barrel lid. Detailed Implementation

[0023] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0024] It should be noted that, unless otherwise specified, the embodiments and features described in this application can be combined with each other. This application will now be described in detail with reference to the accompanying drawings and embodiments.

[0025] Example 1

[0026] See Figure 1 - Figure 4This embodiment provides a medical sharps storage container, including a container body 1, a lid 4 hinged to the top of the container body 1, a locking device 2 mounted on the front of the container body 1, the locking device 2 including a fixing block 21, a sleeve 28 fixedly connected to the top of the fixing block 21, a sliding rod 22 slidably connected to the inner wall of the sleeve 28, a fixing plate 23 fixedly connected to the top of the sliding rod 22, a moving plate 25 rotatably connected to the bottom of the sliding rod 22 via a bearing, a spring 24 movably sleeved on the outer wall of the sliding rod 22, a sliding groove formed on the outer wall of the sleeve 28, a pulley 29 fixedly connected to the outer wall of the sliding rod 22, and a locking device 24 fixedly connected to the front of the inner wall of the container body 1. The positioning block and the limiting block are cylindrical in shape. A pulley 29 is slidably connected to the inner wall of the groove. A rod 210 is fixedly connected to the bottom of the fixing plate 23. An insertion hole for the rod 210 to slide is opened on the top of the lid 4. Two ends of a spring 24 are fixedly connected to the bottom of the fixing block 21 and the top of the moving plate 25, respectively. A top rod 26 is fixedly connected to the top of the moving plate 25. A pressing block 27 is fixedly connected to the side of the lid 4. A sliding rod 22 is slidably connected to the sleeve 28 at the top of the fixing block 21 via a locking device 2 on the front of the barrel 1. A fixing plate 23 is fixed to the top of the sliding rod 22, and the bottom is connected to the moving plate 25 via a bearing. A spring 24 is sleeved on the outer wall of the sliding rod 22, with both ends connected to the bottom of the fixing block 21 and the top of the moving plate 25, respectively. The pulley 29 on the outer wall of the sliding rod 22 is slidably connected to the groove in the sleeve 28. The insert rod 210 at the bottom of the fixed plate 23 is inserted into the insertion hole at the top of the lid 4, locking the lid 4. This pushes the moving plate 25 upward, causing the sliding rod 22 to lift the fixed plate 23 and the insert rod 210. The pulley 29 slides within the groove, causing the sliding rod 22 to rise vertically first, allowing the insert rod 210 to slide out of the insertion hole at the top of the lid 4. Subsequently, the pulley 29 drives the sliding rod 22 to rotate counterclockwise, causing the fixed plate 23 and the insert rod 210 to rotate 90 degrees and disengage from the top of the lid 4. The moving plate 25 continues to rise, causing the top rod 26 to push the pressing block 27 on the side of the lid 4, opening the lid 4.

[0027] In practical use, the above-mentioned device pushes the movable plate 25 to the top, which in turn drives the slide rod 22 to rise. The slide rod 22 then drives the fixed plate 23 to rise, and the fixed plate 23 drives the insertion rod 210 to rise. As the slide rod 22 rises, it drives the pulley 29 to slide on the inner wall of the groove. The pulley 29 first drives the slide rod 22 to rise vertically through the groove, causing the insertion rod 210 to slide out of the insertion hole at the top of the lid 4. Then, the pulley 29 drives the slide rod 22 to rotate counterclockwise, and the slide rod 22 drives the fixed plate 23 and the insertion rod 210 to rotate 90 degrees. When the fixed plate 23 leaves the top of the lid 4, the movable plate 25 continues to rise, driving the top rod 26 to push the pressing block 27. The pressing block 27 then opens the lid 4.

[0028] Example 2

[0029] See Figure 1 - Figure 4Based on Embodiment 1, the gathering device 3 includes a vertical plate 34, which is fixedly connected to the top of the cylinder. A double-ended lead screw 35 is rotatably connected to the front of the vertical plate 34 via a bearing. A circular gear 33 is fixedly connected to the outer wall of the double-ended lead screw 35. A gathering plate 36 is threadedly connected to the outer wall of the double-ended lead screw 35. A magnetic conductor 31 is fixedly connected to the top of the movable plate 25. A permanent magnet 32 ​​is magnetically connected to the magnetic conductor 31. A toothed block is fixedly connected to the side of the permanent magnet 32. The toothed block meshes with the circular gear 33. The vertical plate 34 is fixedly connected to the top of the barrel 1. The double-ended lead screw 35 is rotatably connected to the front of the vertical plate 34 via a bearing. A circular gear 33 is fixedly connected to the outer wall of the double-ended lead screw 35. The gathering plate 36 is threadedly connected to the outer wall of the double-ended lead screw 35. A magnetic conductor 31 is fixedly connected to the top of the movable plate 25. A permanent magnet 32 ​​is magnetically connected to the magnetic conductor 31. A toothed block is fixedly connected to the side of the permanent magnet 32. The toothed block meshes with the circular gear 33.

[0030] When the above-mentioned equipment is used, the moving plate 25 rises, which drives the magnetic conductor 31 to rise. The magnetic conductor 31 drives the permanent magnet 32 ​​to rise. The permanent magnet 32 ​​drives the spherical gear 33 to rotate through the toothed block. The spherical gear 33 drives the double-ended lead screw 35 to rotate. The double-ended lead screw 35 drives the gathering plate 36 to move towards each other, gathering the medical instruments to prevent accidental injury to the user.

[0031] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

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