Sharp tool box for medical care

Abstract

The utility model provides an edged tool box for medical care, a box cover is detachably installed at the top opening of a box body, at least two clamping and fixing mechanisms are installed at the edge of the box cover, each clamping and fixing mechanism comprises a sliding rod and a sliding rod control device, the sliding rod can be installed on the box cover in a horizontal sliding mode, and the sliding rod control device is connected with the sliding rod. A clamping part capable of abutting against the side wall of the box body is arranged at the end, close to the box body, of the sliding rod, the sliding rod control device pushes the sliding rod to horizontally slide so as to control the clamping part to clamp and loosen the box body, and the box cover can be mounted and dismounted. When the sharp tool box is recycled, the box cover is detached from the box body by controlling the clamping and fixing mechanism, only the box body needs to be recycled, and the box cover which is not damaged by medical sharp tools can be reused after being subjected to disinfection treatment meeting requirements, so that the sharp tool box is green and environment-friendly, and the cost is saved. The medical sharp instrument putting device installed on the box cover can disinfect medical sharp instruments in time, and operation is convenient and fast.

Description

Technical Field

[0001] The utility model belongs to the technical field of medical equipment, and particularly relates to a sharps box for medical care. Background Art

[0002] According to the hospital's management regulations, sharps generated during medical care, such as surgical needles, puncture needles, infusion needles, collection syringes, small glass products, blades, suture needles, etc., must be properly collected to ensure the safety of medical staff and related personnel. Sharps boxes are medical storage boxes used to collect sharps such as syringes, small glass products, blades, suture needles, etc. Sharps boxes are disposable. According to national requirements, they must be recycled by medical waste disposal units within 24 hours and completely and safely incinerated within 48 hours.

[0003] At present, since traditional sharps boxes are usually designed as an integrated unit, the box cover and the box body will be sealed together and difficult to disassemble. The sharps box will be recycled by a medical waste disposal unit within twenty-four hours after use, and the box cover will be recycled together with the box body. During the use of the sharps box, the box cover is often not damaged by sharp objects such as syringes, small glassware, blades, suture needles, etc. After being disinfected in accordance with regulations, the box cover can be used again. If the box cover is recycled along with the entire sharps box, it will greatly increase the waste of resources and increase cost consumption. For this reason, it is necessary to design a medical care sharps box with a detachable box cover to achieve recycling and solve the above technical problems. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a sharps box for medical care. The box cover can be freely disassembled and assembled from the box body to achieve the reuse of the box cover, and needles can be safely and conveniently removed. During the process of medical sharps being delivered, the medical sharps can be disinfected in time, thereby improving the environmental protection, safety and ease of operation of the sharps box.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] A sharps box for medical care, comprising:

[0007] A box body, used for storing used medical sharps;

[0008] A box cover is detachably mounted on the top opening of the box body, wherein the cross-sectional dimension of the box cover is larger than the dimension of the top opening of the box body;

[0009] At least two clamping and fixing mechanisms are installed at the edge of the box cover, each clamping and fixing mechanism includes a slide bar that can be horizontally slidably installed on the box cover and a slide bar control device connected to the slide bar, and the end of the slide bar close to the box body is provided with a clamping part that can abut against the side wall of the box body. The slide bar control device pushes the slide bar to slide horizontally to control the clamping and loosening of the box body by the clamping part, thereby realizing the installation and removal of the box cover.

[0010] Furthermore, the slide bar control device includes an elastic member for keeping the slide bar close to the box body and an unlocking device capable of driving the slide bar away from the box body, the unlocking device includes a contact member located below the box cover and fixedly connected to the slide bar, and a plurality of L-shaped push rods that can slide up and down through the box cover, the contact member being provided with an arc-shaped contact surface, the horizontal rod of the L-shaped push rod being located below the box cover and a roller abutting against the arc-shaped contact surface being fixed to the end of the horizontal rod, and when the L-shaped push rod slides up and down, the contact member and the slide bar are pushed to slide horizontally through the roller.

[0011] Furthermore, a horizontal sliding hole is provided on the box cover, and the sliding rod can be freely slidably installed in the horizontal sliding hole. A mounting groove is provided on the side of the horizontal sliding hole close to the box body. The elastic member is a first spring installed in the mounting groove. The first spring is sleeved on the sliding rod, and the two ends are respectively abutted against the side wall and the clamping part of the mounting groove.

[0012] Furthermore, the clamping portion includes a fixing block installed at the end of the slide rod, a clamping plate abutting against the side wall of the box body, and a connecting plate connecting the fixing block and the clamping plate, and the shape of the clamping plate is adapted to the shape of the corresponding side wall of the box body.

[0013] Furthermore, the sliding rod control device also includes a first pressing block fixedly connected to one end of all L-shaped push rods extending out of the top of the box cover, and the end of the sliding rod away from the clamping part is fixedly connected to the L-shaped rod, one end of the L-shaped rod is fixedly connected to the sliding rod, and the other end extends toward the box body and is fixedly connected to the plane of the contact piece.

[0014] Furthermore, the number of the clamping and fixing mechanisms is two, and the two clamping and fixing mechanisms are symmetrically installed at the edge of the box cover.

[0015] Furthermore, a medical sharps delivery device is installed on the box cover, and the medical sharps delivery device includes a sharps delivery port, a needle delivery port, a micro water pump and a liquid storage tank. The sharps delivery port and the needle delivery port are respectively provided with a first liquid inlet tube and a second liquid inlet tube. The micro water pump is respectively connected to the first liquid inlet tube and the second liquid inlet tube through a three-way joint, and the liquid storage tank is connected to the micro water pump.

[0016] Furthermore, a first valve and a second valve are installed on the first liquid inlet pipe and the second liquid inlet pipe respectively.

[0017] Furthermore, the medical sharps delivery device also includes a needle removal device, which includes a cutting table and a cutter. The cutting table is provided with a needle entry hole and an inclined hole connected to the needle delivery port. A cutting groove is provided between the needle entry hole and the inclined hole, and the cutter is installed above the cutting groove.

[0018] Furthermore, a knife placing platform is provided on the cutting table, a knife placing groove is provided on the knife placing platform, the cutter can be slidably installed in the knife placing groove up and down, a second pressing block is provided on the top of the cutter, and a second spring is provided on the part of the cutter located between the second pressing block and the knife placing platform, and the cutter can contact the cutting groove when the second pressing block is pressed downward.

[0019] The beneficial effects of the utility model are:

[0020] 1. The cross-sectional size of the cover of the sharp tool box of the utility model is larger than the size of the top opening of the box body. By installing at least two clamping and fixing mechanisms at the edge of the cover, the slide bar is pushed to slide horizontally in the cover by the slide bar control device, thereby driving the clamping part to move horizontally. The clamping part will clamp or loosen the box body during the horizontal movement, so as to realize the free disassembly and assembly of the cover, and then realize the reuse of the cover of the sharp tool box after disinfection. It is not only green and environmentally friendly, but also can save costs.

[0021] 2. The utility model can make all L-shaped push rods slide up and down synchronously by operating a first pressing block. When the box cover needs to be installed, pressing down the first pressing block can not only provide a downward pressing force for the box cover to be installed, but also push the L-shaped push rod to slide downward, and the roller pushes the contact piece and the slide rod to slide horizontally in the direction away from the box body, thereby driving the clamping part to loosen the side wall of the box body, and realize the installation of the box cover; by setting the L-shaped push rod, when the box cover is installed, the roller abuts against the lower end of the arc-shaped contact surface of the contact piece. When the box cover needs to be removed, lifting the first pressing block can not only provide an upward removal force for the box cover, but also make the L-shaped push rod slide upward, and the roller pushes the contact piece and the slide rod to slide horizontally in the direction away from the box body, thereby driving the clamping part to loosen the side wall of the box body, and realize the removal of the box cover. The box cover can be installed and removed by operating only one first pressing block, and the operation is convenient and simple.

[0022] 3. The utility model arranges a sharps delivery port and a needle delivery port to classify and deliver medical sharps, thereby facilitating the recovery and treatment of medical sharps; by connecting a water pump to the first liquid inlet tube and the second liquid inlet tube, the water pump causes the disinfectant in the liquid storage tank to flow out from the first liquid inlet tube and the second liquid inlet tube during the delivery of the medical sharps, thereby timely disinfecting the medical sharps; by installing a cutter on the cutting table, the needle can be removed by pressing the second pressing block, which is not only convenient to operate but also safe and reliable compared to manual removal of the needle by medical staff. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is a schematic diagram of the overall structure of a sharps box for medical care of the utility model;

[0024] Figure 2 This is a schematic cross-sectional structure diagram of a sharps box for medical care of the utility model;

[0025] Figure 3 for Figure 2 A is a partial enlarged schematic diagram in FIG.

[0026] Figure 4 It is a schematic diagram of the clamping and fixing mechanism of the utility model;

[0027] Figure 5 It is a schematic diagram of the cross-sectional structure of the medical sharps delivery device of the present utility model.

[0028] Reference numerals:

[0029] 100-box body, 110-partition plate, 120-sharp storage area, 130-needle storage area;

[0030] 200-box cover, 210-horizontal sliding hole, 220-installation slot;

[0031] 300-clamping and fixing mechanism, 310-sliding rod, 320-sliding rod control device, 321-contact piece, 322-L-shaped push rod, 323-roller, 324-first pressing block, 330-first spring, 340-fixing block, 350-clamping plate, 360-connecting plate, 370-L-shaped rod;

[0032] 400-medical sharps delivery device, 410-sharps delivery port, 411-first liquid inlet tube, 412-first valve, 413-first infrared sensor, 420-needle delivery port, 421-second liquid inlet tube, 422-second valve, 423-second infrared sensor, 430-micro water pump, 431-three-way connector, 440-liquid storage tank, 450-needle removal device, 451-cutting table, 452-knife table, 453-cutter, 454-needle entry hole, 455-oblique hole, 456-cutting groove, 457-knife groove, 458-second pressing block, 459-second spring, 460-controller. DETAILED DESCRIPTION

[0033] The following is a further detailed description of the implementation of the present invention in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but cannot be used to limit the scope of the present invention.

[0034] In the description of the present invention, it should be noted that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and 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, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0035] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "connected" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0036] like Figures 1 to 3 As shown, the utility model provides a sharp tool box for medical care, comprising:

[0037] The box body 100 is used to store used medical sharps;

[0038] A box cover 200 is detachably mounted on the top opening of the box body 100, and the cross-sectional dimension of the box cover 200 is larger than the dimension of the top opening of the box body 100;

[0039] At least two clamping and fixing mechanisms 300 are installed at the edge of the box cover 200, and each clamping and fixing mechanism 300 includes a slide bar 310 that can be horizontally slidably installed on the box cover 200 and a slide bar control device 320 connected to the slide bar 310. The end of the slide bar 310 close to the box body 100 is provided with a clamping part that can abut against the side wall of the box body 100. The slide bar control device 320 pushes the slide bar 310 to slide horizontally to control the clamping part to clamp and release the box body 100, thereby realizing the installation and removal of the box cover 200.

[0040] The cross-sectional size of the box cover 200 of the utility model sharp tool box is larger than the size of the top opening of the box body 100. When the box cover 200 is installed at the top opening of the box body 100, the edge of the box cover 200 will extend out of the top opening of the box body 100. At least two clamping and fixing mechanisms 300 are installed at the edge where the box cover 200 extends out of the top opening of the box body 100, and the slide bar control device 320 pushes the slide bar 310 to slide horizontally in the box cover 200, thereby driving the clamping part to move horizontally. The clamping part will clamp or loosen the box body 100 during the horizontal movement, thereby realizing the fixing and removal of the box cover 200. By detachably connecting the box cover 200 to the box body 100, when recycling the sharps box, the box cover 200 can be removed from the box body 100 by controlling the clamping and fixing mechanism 300. Only the box body 100 needs to be recycled, and the box cover 200 that is not damaged by medical sharps can be reused after a satisfactory disinfection process. This is not only environmentally friendly, but also cost-effective.

[0041] In some embodiments, Figure 3 and Figure 4 As shown, the slide bar control device 320 includes an elastic member that keeps the slide bar 310 close to the box body 100 and an unlocking device that can drive the slide bar 310 away from the box body 100, and the unlocking device includes a contact member 321 that is located below the box cover 200 and fixedly connected to the slide bar 310, and a plurality of L-shaped push rods 322 that can slide up and down through the box cover 200, the contact member 321 is provided with an arc-shaped contact surface, the horizontal rod of the L-shaped push rod 322 is located below the box cover 200 and the end of the horizontal rod is fixed with a roller 323 that abuts against the arc-shaped contact surface, and when the L-shaped push rod 322 slides up and down, the contact member 321 and the slide bar 310 will be pushed to slide horizontally through the roller 323. The box cover 200 is provided with a horizontal sliding hole 210, and the sliding rod 310 can be freely slidably installed in the horizontal sliding hole 210. A mounting groove 220 is provided on the side of the horizontal sliding hole 210 close to the box body 100. The elastic member is a first spring 330 installed in the mounting groove. The first spring 330 is sleeved on the sliding rod 310, and the two ends are respectively abutted against the side wall and the clamping part of the mounting groove 220.

[0042] When the box cover 200 needs to be installed, the L-shaped push rod 322 is pressed down, which can provide a downward force for the box cover 200 to install, and can also push the L-shaped push rod 322 to slide downward, and the roller 323 pushes the contact member 321 and the slide bar 310 to slide horizontally in the direction away from the box body 100, thereby driving the clamping part to release the side wall of the box body 100, and realizing the installation of the box cover 200; by setting the L-shaped push rod 322, when the box cover 200 is installed, the roller 323 abuts against the lower end of the arc-shaped contact surface of the contact member 321. When the box cover 200 needs to be removed, the L-shaped push rod 322 is lifted up, which can not only provide an upward force for the box cover 200 to be removed, but also make the L-shaped push rod 322 slide upward, and the roller 323 pushes the contact member 321 and the slide bar 310 to slide horizontally in the direction away from the box body 100, thereby driving the clamping part to release the side wall of the box body 100, and realizing the removal of the box cover 200. The first spring 330 can not only keep the slide bar close to the box body, but also reset the slide bar 310 and the clamping part when the L-shaped push rod 322 is released to fix the box cover 200, and can also make the clamping part generate a pre-tightening force on the side wall of the box body 100, so that the installation of the box cover 200 is more stable.

[0043] As a preferred embodiment, Figure 4 As shown, the contact member 321 is a semi-cylinder, and the roller 323 abuts against the arc surface of the semi-cylinder.

[0044] In some embodiments, Figure 4 As shown, the clamping portion includes a fixing block 340 installed at one end of the slide bar 310 close to the side wall of the box body 100, a clamping plate 350 abutting against the side wall of the box body 100, and a connecting plate 360 ​​connecting the fixing block 340 and the clamping plate 350, and the shape of the clamping plate 350 is adapted to the shape of the corresponding side wall of the box body 100. By setting the shape of the clamping plate 350 to be adapted to the shape of the corresponding side wall of the box body 100, the clamping plate 350 can be closely fitted with the side wall of the box body 100 during the clamping process, thereby improving the fixing effect of the box cover 200.

[0045] In some embodiments, Figure 4 As shown, the slide bar control device 320 also includes a first pressing block 324 fixedly connected to one end of all L-shaped push rods 322 extending out of the top of the box cover 200, and an L-shaped rod 370 is fixedly connected to one end of the slide bar 310 away from the clamping portion, one end of the L-shaped rod 370 is fixedly connected to the slide bar 310, and the other end extends toward the box body 100 and is fixedly connected to the plane of the contact member 321. By providing the first pressing block 324 to connect all L-shaped push rods 322, it is only necessary to operate the first pressing block 324 to achieve the synchronous movement of all L-shaped push rods 322, making the installation and removal of the box cover 200 more convenient.

[0046] As a preferred embodiment, Figure 1 and Figure 2 As shown, the clamping and fixing mechanisms 300 are provided in two numbers, and the two clamping and fixing mechanisms 300 are symmetrically installed at the edge of the box cover 200. The clamping and fixing mechanisms 300 can also be provided in more than two numbers, and are centrally symmetrically installed at the edge of the box cover 200.

[0047] In some embodiments, Figure 1 , Figure 2 and Figure 5 As shown, a medical sharps delivery device 400 is installed on the box cover 200, and the medical sharps delivery device 400 includes a sharps delivery port 410, a needle delivery port 420, a micro water pump 430 and a liquid storage tank 440. The sharps delivery port 410 and the needle delivery port 420 are respectively provided with a first liquid inlet tube 411 and a second liquid inlet tube 421, the micro water pump 430 is respectively connected to the first liquid inlet tube 411 and the second liquid inlet tube 421 through a three-way joint 431, and the liquid storage tank 440 is connected to the micro water pump 430. Used syringes, small glassware, blades and other sharp objects are placed into the box body 100 from the sharp object placement port 410, and used surgical needles, puncture needles, infusion needles, suture needles and other needles are placed into the box body 100 from the needle placement port 420. The liquid storage tank 440 contains disinfectant. When medical sharp objects and needles are placed into the box body 100, the micro water pump 430 will draw out the disinfectant in the liquid storage tank 440, and the disinfectant will flow into the sharp object placement port 410 and the needle placement port 420 respectively through the three-way joint 431, the first liquid inlet tube 411 and the second liquid inlet tube 421, so as to disinfect the medical sharp objects and needles.

[0048] As a preferred embodiment, the first liquid inlet tube 411 and the second liquid inlet tube 421 are respectively installed with a first valve 412 and a second valve 422. By controlling the opening and closing of the first valve 412 and the second valve 422, the disinfectant can be controlled to flow out of the first liquid inlet tube 411 and the second liquid inlet tube 421 respectively, so as to improve the utilization rate of the disinfectant.

[0049] Current medical sharps boxes usually require medical staff to use tweezers to remove the needle, and then put the needle into the sharps box. During the removal process, if the force applied is too light, the needle is not easy to separate from the whole body; if the force is too large or the needle is handled improperly, the needle is easy to slip and rebound and stab the medical staff. In addition, the scissors are separated from the sharps box, and every time you need to cut the infusion needle, you need to look for the scissors, which is time-consuming and inconvenient. In some embodiments, Figure 2 and Figure 5As shown, the medical sharps delivery device 400 further includes a needle removal device 450, which includes a cutting table 451 and a cutter 453. The cutting table 451 is provided with a needle entry hole 454 and an oblique hole 455 connected to the needle delivery port 420, and a cutting groove 456 is provided between the needle entry hole 454 and the oblique hole 455. The cutter 453 is installed above the cutting groove 456. When the needle needs to be processed, the needle is inserted into the needle hole 454 until the needle enters the oblique hole 455. At this time, the cutter 453 is pressed downward, and the blade of the cutter 453 falls into the cutting groove 456 to shear the needle, so that the needle falls into the box body 100 from the needle delivery port 420 through the oblique hole 455. At this time, the needle tube is thrown into the box body 100 from the sharps delivery port 410.

[0050] In some embodiments, Figure 5 As shown, the cutting table 451 is provided with a knife-setting table 452, and the knife-setting table 452 is provided with a knife-setting groove 457. The cutter 453 can be slidably installed in the knife-setting groove 457 up and down. The top of the cutter 453 is provided with a second pressing block 458, and the portion of the cutter 453 located between the second pressing block 458 and the knife-setting table 452 is sleeved with a second spring 459. When the second pressing block is pressed downward, the cutter 453 can contact the cutting groove 456. When the needle needs to be processed, the second pressing block 458 is pressed downward, and the second pressing block 458 will drive the cutter 453 to move downward to shear the needle, and at the same time compress the second spring 459. After the needle shearing is completed, the second pressing is released, and the second spring 459 drives the cutter 453 to reset under the action of the elastic force.

[0051] As a preferred embodiment, Figure 2 As shown, a partition 110 is provided in the box body 100, and the box body 100 is divided into a sharps storage area 120 and a needle storage area 130 by the partition 110. The sharps storage area 120 and the needle storage area 130 are respectively located below the sharps delivery port 410 and the needle delivery port 420. The sharps put in through the sharps delivery port 410 will fall into and be stored in the sharps storage area 120, and the needles put in through the needle delivery port 420 will fall into and be stored in the needle storage area 130. By setting partitions in the box body 100, the classification and recycling of different medical instruments can be facilitated, and cross contamination can be prevented, thereby improving safety performance.

[0052] As a preferred embodiment, Figure 1 and Figure 5As shown, the sharps introduction port 410 and the needle introduction port 420 are respectively installed with a first infrared sensor 413 and a second infrared sensor 423, and the box cover 200 is installed with a controller 460. When sharps and needles are respectively introduced from the sharps introduction port 410 and the needle introduction port 420, when the first infrared sensor 413 and the second infrared sensor 423 sense that an object has passed, the controller 460 will control the micro water pump 430 to pump disinfectant water from the liquid storage tank 440, and the disinfectant water will flow into the first liquid inlet tube 411 and the second liquid inlet tube 421 respectively through the three-way connector 431 to disinfect and sterilize the sharps and needles.

[0053] The above implementation modes are only used to illustrate the present invention, but not to limit the present invention. Although the present invention is described in detail with reference to the embodiments, a person skilled in the art should understand that various combinations, modifications or equivalent substitutions of the technical solutions of the present invention do not deviate from the spirit and scope of the technical solutions of the present invention, and should be included in the scope of the claims of the present invention.

Claims

1. A sharps box for medical care, characterized in that: include: A box body, used for storing used medical sharps; A box cover is detachably mounted on the top opening of the box body, wherein the cross-sectional dimension of the box cover is larger than the dimension of the top opening of the box body; At least two clamping and fixing mechanisms are installed at the edge of the box cover, each clamping and fixing mechanism includes a slide bar that can be horizontally slidably installed on the box cover and a slide bar control device connected to the slide bar, and the end of the slide bar close to the box body is provided with a clamping part that can abut against the side wall of the box body. The slide bar control device pushes the slide bar to slide horizontally to control the clamping and loosening of the box body by the clamping part, thereby realizing the installation and removal of the box cover.

2. A sharps box for medical care according to claim 1, characterized in that: The slide bar control device includes an elastic member that keeps the slide bar close to the box body and an unlocking device that can drive the slide bar away from the box body. The unlocking device includes a contact member located below the box cover and fixedly connected to the slide bar, and a plurality of L-shaped push rods that can slide up and down through the box cover. The contact member is provided with an arc-shaped contact surface. The horizontal rod of the L-shaped push rod is located below the box cover and a roller that abuts against the arc-shaped contact surface is fixed to the end of the horizontal rod. When the L-shaped push rod slides up and down, the roller pushes the contact member and the slide bar to slide horizontally.

3. A sharps box for medical care according to claim 2, characterized in that: The box cover is provided with a horizontal sliding hole, and the sliding rod can be freely slidably installed in the horizontal sliding hole. The horizontal sliding hole is provided with a mounting groove on one side close to the box body. The elastic member is a first spring installed in the mounting groove. The first spring is sleeved on the sliding rod, and the two ends are respectively abutted against the side wall and the clamping part of the mounting groove.

4. A sharps box for medical care according to claim 3, characterized in that: The clamping part includes a fixing block installed at the end of the slide rod, a clamping plate abutting against the side wall of the box body, and a connecting plate connecting the fixing block and the clamping plate. The shape of the clamping plate is adapted to the shape of the corresponding side wall of the box body.

5. A sharps box for medical care according to claim 2, characterized in that: The sliding rod control device also includes a first pressing block fixedly connected to one end of all L-shaped push rods extending out of the top of the box cover, and the end of the sliding rod away from the clamping part is fixedly connected to the L-shaped rod, one end of the L-shaped rod is fixedly connected to the sliding rod, and the other end extends toward the box body and is fixedly connected to the plane of the contact piece.

6. A sharps box for medical care according to claim 1, characterized in that: The clamping and fixing mechanisms are provided in two pieces, and the two clamping and fixing mechanisms are symmetrically installed at the edge of the box cover.

7. A sharps box for medical care according to claim 1, characterized in that: A medical sharps delivery device is installed on the box cover, and the medical sharps delivery device includes a sharps delivery port, a needle delivery port, a micro water pump and a liquid storage tank. The sharps delivery port and the needle delivery port are respectively provided with a first liquid inlet tube and a second liquid inlet tube. The micro water pump is respectively connected to the first liquid inlet tube and the second liquid inlet tube through a three-way joint, and the liquid storage tank is connected to the micro water pump.

8. A sharps box for medical care according to claim 7, characterized in that: The first liquid inlet pipe and the second liquid inlet pipe are respectively installed with a first valve and a second valve.

9. A sharps box for medical care according to claim 7, characterized in that: The medical sharps delivery device also includes a needle removal device, which includes a cutting table and a cutter. The cutting table is provided with a needle entry hole and an inclined hole connected to the needle delivery port. A cutting groove is provided between the needle entry hole and the inclined hole, and the cutter is installed above the cutting groove.

10. A sharps box for medical care according to claim 9, characterized in that: The cutting table is provided with a knife placing platform, and the knife placing platform is provided with a knife placing groove. The cutter can be slidably installed in the knife placing groove up and down. A second pressing block is provided on the top of the cutter. The part of the cutter located between the second pressing block and the knife placing platform is sleeved with a second spring. When the second pressing block is pressed downward, the cutter can contact the cutting groove.

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