Medical waste collecting device and method for medical apparatus and instruments

Abstract

The invention discloses a medical waste collecting device and method for medical instruments, and belongs to the field of medical instruments. The invention discloses a medical waste collecting device and method for medical instruments. The medical waste collecting device comprises a garbage can body, a medical waste screening assembly, an anti-blocking assembly and an automatic cover turning assembly, the medical waste screening assembly is installed on the garbage can body, the anti-blocking assembly is installed in the garbage can body, and the automatic cover turning assembly is installed at the top end of the garbage can body; the medicine waste screening assembly comprises a screening frame and a conical feeding opening. Through the medical waste screening assembly, various medical wastes can be automatically screened, manual collection of the medical wastes is not needed, the collection burden is reduced, and the collection effect of the medical wastes is improved; and through an anti-blocking assembly, when the medical waste is screened, anti-blocking treatment can be conducted on the screening structure, manual auxiliary treatment is not needed, the manual burden is reduced, and the workload of medical staff is improved.

Description

Technical Field

[0001] This invention relates to the field of medical device technology, and in particular to a medical device waste collection device and method. Background Technology

[0002] Medical devices refer to instruments, equipment, appliances, in vitro diagnostic reagents and calibrators, materials, and other similar or related items that are used directly or indirectly on the human body. Medical waste generated during the use of medical devices can be collected and treated through medical waste collection devices. However, existing medical waste collection devices generally do not easily perform automatic screening of various types of medical waste, requiring manual collection, which increases the collection burden and reduces the collection efficiency. Furthermore, during screening, it is generally difficult to prevent clogging of the screening structure, requiring manual assistance, increasing the workload of medical staff. Additionally, it is generally difficult to automatically open the waste bin lid, requiring additional drive structures, increasing energy consumption, and reducing the equipment's effectiveness. Summary of the Invention

[0003] The purpose of this invention is to solve the problem of not needing to screen medical waste in the prior art, and to propose a medical device medical waste collection device and method.

[0004] To achieve the above objectives, the present invention adopts the following technical solution: A medical waste collection device for medical devices includes a waste bin body, a medical waste screening component, an anti-clogging component, and an automatic flip-top component. The waste bin body is equipped with a medical waste screening component, the waste bin body is equipped with an anti-clogging component, and the waste bin body is equipped with an automatic flip-top component. The medical waste screening assembly includes a screening frame, a conical inlet, an electromagnetic adsorption plate, a chute, a first spring, a slider, an inlet / outlet, a sealing plate, a first collection box, and a second collection box. A sealing plate is installed on one outer wall of the main body of the waste bin. The first collection box is fixed to one side of the sealing plate, and the second collection box is fixed to one side of the sealing plate, with the second collection box located above the first collection box. An inlet / outlet is symmetrically provided on one side of the main body of the waste bin, corresponding to the positions of the second and first collection boxes. A screening frame is fixed inside the main body of the waste bin, corresponding to the position of the second collection box. A slider is fixed to the bottom outer wall of the second and first collection boxes, respectively. A chute is provided at the bottom of the waste bin and the screening frame, corresponding to the position of the slider. A first spring is fixed to one inner wall of the chute, and the other end of the first spring is attached to the outer wall of the slider. Conical inlets are distributed at the top of the screening frame.

[0005] Preferably, an electromagnetic adsorption plate is fixedly connected to one side of the inner wall of the trash can body and the screening frame, and one side of the electromagnetic adsorption plate is adsorbed and connected to the outer wall of the second collection box and the first collection box.

[0006] Preferably, the anti-clogging component includes a motor, a bidirectional lead screw, a movable plate, a threaded hole, a vibrator, a limiting slide plate, and an anti-clogging cleaning plate. A motor is embedded in the inner wall of one side of the garbage bin body. One end of the output shaft of the motor is fixedly connected to a bidirectional lead screw, and the other end of the bidirectional lead screw is rotatably connected to the inner wall of the garbage bin body. Movable plates are symmetrically installed inside the screening frame. A threaded hole is opened in the middle of the movable plate corresponding to the position of the bidirectional lead screw. A vibrator is installed on the outer wall of one side of the movable plate. A limiting slide plate is fixedly distributed at the top of the movable plate and is located inside the conical feed inlet. An anti-clogging cleaning plate is fixedly connected to the outer wall of the top of the limiting slide plate.

[0007] Preferably, the automatic flip-top assembly includes a first magnet, a guide opening, a first rotating shaft, a guide wheel, a partition plate, an elastic connecting strip, a second rotating shaft, a second spring, a cover plate, and a second magnet. The second rotating shaft is fixedly connected to both outer walls of the trash can body. The other end of the second rotating shaft is rotatably connected to the cover plate. The second spring is fixedly connected to both outer walls of the cover plate, and the other end of the second spring is fixedly connected to the outer wall of the second rotating shaft. The second magnet is fixedly connected to both inner walls of the cover plate. A first magnet is fixedly connected to both inner walls of the trash can body at the corresponding positions of the second magnets. A partition plate is fixedly connected to the top of the anti-clogging cleaning plate, and the partition plate is located between the first magnet and the second magnet. An elastic connecting strip is fixedly connected to one side of the partition plate, and the other side of the elastic connecting strip is fixedly connected to the outer wall of the cover plate. Guide openings are provided on both sides of the trash can body at the corresponding positions of the elastic connecting strip. A guide wheel is installed on the elastic connecting strip. The two ends of the guide wheel are rotatably connected to the first rotating shaft, and the other end of the first rotating shaft is fixedly connected to the outer wall of the trash can body.

[0008] Preferably, a storage battery is embedded in the inner wall at the bottom of the main body of the trash can, a human body sensor is installed on one side of the main body of the trash can, and the electrical output terminal of the storage battery is electrically connected to the electrical input terminal of the human body sensor, and the electrical output terminal of the human body sensor is electrically connected to the electrical input terminal of the motor.

[0009] Preferably, a protective cover is sleeved on the outer side of the second rotating shaft, and a connecting plate is fixedly connected to the bottom end of one side of the protective cover, and one side of the connecting plate is fixedly connected to the outer wall of the garbage can body.

[0010] Preferably, a lifting groove is formed on one side of the outer wall of the sealing plate.

[0011] Preferably, the screening frame is trapezoidal in shape, and a limiting protrusion is provided at the top of the screening frame.

[0012] Preferably, the second spring is sleeved on the outer wall of the second rotating shaft, and the second spring is a torsion spring.

[0013] This invention also provides a method of using a medical waste collection device for medical devices, comprising the following steps: Step 1: First, the human body sensor is powered by a battery. When a human body is detected, the sensor activates the motor, which in turn rotates the bidirectional lead screw. Under the action of the threaded hole, the two moving plates move away from each other, causing the partition plate on the anti-clogging cleaning plate to move until it is inserted between the first and second magnets, reducing the attraction between them. Then, under the torsion of the second spring, the cover plate rotates along the second rotating shaft, separating it from the main body of the trash can. At this point, the motor is started to reverse the bidirectional lead screw, and under the action of the threaded hole, the moving plate returns to its original position in the screening frame. Medical personnel can then dispose of medical waste into the main body of the trash can. Step Two: After the medical waste is thrown into the main body of the trash can, it can be screened by the inclined screening frame. Larger infusion tubes and medicine bottles will slide down the screening frame into the first collection box. Needles and glass fragments will fall into the second collection box through the conical feed inlet. Gauze and cotton balls can be kept at the top of the screening frame through the conical feed inlet. Start the motor to make the double-ended screw rotate. Then, under the action of the threaded hole, the two moving plates move away from each other. The anti-clogging cleaning plate on the limit slide moves back and forth along the conical feed inlet on the screening frame. The anti-clogging cleaning plate pushes the gauze and cotton balls to accumulate at the edge of the screening frame. Step 3: After the garbage is collected, start the motor to rotate the double-ended lead screw. Then, under the action of the threaded hole, the two moving plates move closer to each other, and the partition plates on the anti-clogging cleaning plate move closer to each other. Then, the partition plates pull the elastic connecting belt, causing the elastic connecting belt to move along the guide port. Then, through the guide wheel on the first rotating shaft, the elastic connecting belt changes direction, causing the cover plate to reset along the second rotating shaft, so that the cover plate covers the top of the garbage can body again, and the first magnet and the second magnet attract each other, fixing the cover plate to the top of the garbage can body. When the first collection box and the second collection box have collected a certain amount of waste, turn off the electromagnetic adsorption plate. At this time, under the action of the first spring, the sliders on the first collection box and the second collection box move along the slide groove. Then, through the lifting groove, the first collection box and the second collection box on the sealing plate are taken out from the inlet and outlet. Then, the medical waste inside is sorted and processed. Then, the gauze and cotton balls on the screening frame are collected and taken out and placed in the designated location for processing. Then, the first collection box and the second collection box on the sealing plate are inserted into the inside of the garbage can body.

[0014] Compared with the prior art, the present invention provides a medical device waste collection device and method, which has the following beneficial effects: 1. This medical device for collecting medical waste can automatically screen and process various medical wastes through a medical waste screening component, eliminating the need for manual collection of medical waste, reducing the collection burden and improving the collection efficiency of medical waste; 2. This medical waste collection device, through its anti-clogging component, can prevent clogging of the screening structure during the screening of medical waste, eliminating the need for manual assistance, reducing the workload of medical staff; 3. This medical waste collection device can automatically open and close the trash can lid using an automatic flip-top assembly, eliminating the need for an additional drive structure, thus reducing energy consumption and improving the device's performance. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall three-dimensional structure of a medical device waste collection device and method for medical devices proposed in this invention. Figure 2 This is a side view sectional view of a medical device waste collection device and method for medical devices proposed in this invention. Figure 3 This invention provides a medical device waste collection apparatus and method. Figure 2 Schematic diagram of the middle section of the structure; Figure 4This is a three-dimensional structural diagram of a medical device waste collection device and method for medical devices proposed in this invention. Figure 5 This is a front sectional view of the medical waste collection device and method for medical devices proposed in this invention. Figure 6 This is a three-dimensional structural diagram of the other side of the medical waste collection device and method for medical devices proposed in this invention.

[0016] In the diagram: 1. Main body of the trash can; 2. Medical waste screening component; 3. Anti-clogging component; 4. Automatic lid opening component; 5. Battery; 6. Human body sensor; 7. Connecting plate; 8. Protective cover; 9. Lifting groove; 201. Screening frame; 202. Conical feed inlet; 203. Electromagnetic adsorption plate; 204. Slide chute; 205. First spring; 206. Sliding block; 207. Inlet / outlet; 208. Sealing plate; 209. First collection box; 2010. Second collection box; 301. Motor; 302. Double-acting lead screw; 303. Moving plate; 304. Threaded hole; 305. Vibrator; 306. Limiting slide plate; 307. Anti-clogging cleaning plate; 401. First magnet; 402. Guide opening; 403. First rotating shaft; 404. Guide wheel; 405. Divider plate; 406. Elastic connecting belt; 407. Second rotating shaft; 408. Second spring; 409. Cover plate; 4010. Second magnet. Detailed Implementation

[0017] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments.

[0018] In the description of this invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this invention. Example 1:

[0019] Reference Figures 1-4A medical device waste collection device and method includes a waste bin body 1, a medical waste screening component 2, an anti-clogging component 3, and an automatic flip-top component 4. The waste bin body 1 is equipped with the medical waste screening component 2, the anti-clogging component 3 is installed inside the waste bin body 1, and the automatic flip-top component 4 is installed at the top of the waste bin body 1. A storage battery 5 is embedded in the inner wall of the bottom end of the waste bin body 1. A human body sensor 6 is installed on one side of the waste bin body 1, and the electrical output terminal of the storage battery 5 is electrically connected to the electrical input terminal of the human body sensor 6. The electrical output terminal of the human body sensor 6 is electrically connected to the electrical input terminal of a motor 301. The storage battery 5 detects human body movement. Sensor 6 provides power and, when a human body is detected, enables motor 301 to operate via the human body sensor 6. A protective cover 8 is fitted onto the outer side of the second rotating shaft 407. A connecting plate 7 is fixed to the bottom of one side of the protective cover 8, and one side of the connecting plate 7 is fixed to the outer wall of the trash can body 1. The protective cover 8 on the connecting plate 7 can protect the second rotating shaft 407 from damage caused by external factors. A lifting groove 9 is provided on one side of the outer wall of the sealing plate 208. The lifting groove 9 allows the first collection box 209 and the second collection box 2010 on the sealing plate 208 to be removed from the inlet and outlet 207, facilitating the sorting and processing of the medical waste inside. The medical waste screening assembly 2 includes a screening frame 201, a conical inlet 202, an electromagnetic adsorption plate 203, a chute 204, a first spring 205, a slider 206, an inlet / outlet 207, a sealing plate 208, a first collection box 209, and a second collection box 2010. A sealing plate 208 is installed on one outer wall of the main body 1 of the waste bin. The first collection box 209 is fixedly connected to one side of the sealing plate 208, and the second collection box 2010 is fixedly connected to one side of the sealing plate 208. 2010 is located above the first collection box 209. An inlet / outlet 207 is symmetrically provided on one side of the main body 1 of the trash can, corresponding to the positions of the second collection box 2010 and the first collection box 209. A screening frame 201 is fixedly connected inside the main body 1, corresponding to the position of the second collection box 2010. Slider blocks 206 are fixedly connected to the bottom outer walls of the second collection box 2010 and the first collection box 209, respectively. A groove 204 is provided at the bottom of the main body 1 and the screening frame 201, corresponding to the position of the slider 206. A first spring 205 is fixedly connected to one inner wall of the chute 204, and the other end of the first spring 205 is attached to the outer wall of the slider 206. A conical feed port 202 is distributed at the top of the screening frame 201. An electromagnetic adsorption plate 203 is fixedly connected to one inner wall of the garbage can body 1 and the screening frame 201, and one side of the electromagnetic adsorption plate 203 is adsorbed and connected to the outer wall of the second collection box 2010 and the first collection box 209. When the first collection box 209 and the second collection box 2010 collect a certain amount of waste, the electromagnetic adsorption plate 203 is closed. At this time, under the action of the first spring 205, the slider 206 on the first collection box 209 and the second collection box 2010 can move along the chute 204. The screening frame 201 is trapezoidal in shape, and a limiting protrusion is provided at the top of the screening frame 201. The trapezoidal shape can be used to screen medical waste, and the limiting protrusion on the screening frame 201 can block needles and glass fragments.

[0020] In this invention, after medical waste is disposed of inside the main body 1 of the waste bin, it can be screened by the inclined screening frame 201. Larger items such as infusion tubes and medicine bottles slide down the screening frame 201 into the first collection box 209. Needles and glass fragments fall into the second collection box 2010 through the conical inlet 202, while gauze and cotton balls are kept at the top of the screening frame 201 by the conical inlet 202. When the first collection box 209 and the second collection box 2010 have collected a certain amount of waste, the electromagnetic adsorption plate 203 is closed. At this time, under the action of the first spring 205, the first collection box 209 and the second collection box 2010 are closed. The slider 206 on the collection box 2010 moves along the chute 204, and then the first collection box 209 and the second collection box 2010 on the sealing plate 208 are taken out from the inlet and outlet 207 through the lifting groove 9. Then the medical waste inside is sorted and processed. Then the gauze and cotton balls on the screening frame 201 are collected and taken out and placed in the designated location for processing. Then the first collection box 209 and the second collection box 2010 on the sealing plate 208 are inserted into the inside of the garbage can body 1. Various medical wastes can be automatically screened and processed without manual collection, reducing the collection burden and improving the collection effect of medical waste. Example 2:

[0021] Reference Figures 2-5 A medical device waste collection device and method, which is another preferred embodiment of this invention, differs from Embodiment 1 in that the anti-clogging component 3 includes a motor 301, a bidirectional lead screw 302, a moving plate 303, a threaded hole 304, a vibrator 305, a limiting slide plate 306, and an anti-clogging cleaning plate 307. The motor 301 is embedded in the inner wall of one side of the garbage bin body 1, and one end of the output shaft of the motor 301 is fixedly connected to the bidirectional lead screw 302. The other end of 302 is rotatably connected to the inner wall of the garbage can body 1. A movable plate 303 is symmetrically installed inside the screening frame 201. A threaded hole 304 is opened in the middle of the movable plate 303 corresponding to the position of the bidirectional screw 302. A vibrator 305 is installed on one side of the outer wall of the movable plate 303. A limiting slide plate 306 is fixedly distributed at the top of the movable plate 303, and the limiting slide plate 306 is located inside the conical feed inlet 202. An anti-clogging cleaning plate 307 is fixedly connected to the top outer wall of the limiting slide plate 306.

[0022] The motor 301 is started to rotate the bidirectional lead screw 302. Then, under the action of the threaded hole 304, the two moving plates 303 move away from each other, causing the anti-clogging cleaning plate 307 on the limit slide plate 306 to reciprocate along the conical feed port 202 on the screening frame 201. The anti-clogging cleaning plate 307 pushes the gauze and cotton balls, causing them to accumulate at the edge of the screening frame 201. When screening medical waste, the screening structure can be anti-clogging treated, eliminating the need for manual assistance, reducing the workload of medical staff. Example 3:

[0023] Reference Figures 1-6 A medical device waste collection device and method are disclosed, which is another preferred embodiment of this invention. The difference between this embodiment and Embodiment 1 is that the automatic flip-top assembly 4 includes a first magnet 401, a guide opening 402, a first rotating shaft 403, a guide wheel 404, a partition plate 405, an elastic connecting belt 406, a second rotating shaft 407, a second spring 408, a cover plate 409, and a second magnet 4010. The second rotating shaft 407 is fixedly connected to both outer walls of the main body 1 of the trash can. The other end of the second rotating shaft 407 is rotatably connected to a cover plate 409. Second springs 408 are fixed to the outer walls of both sides of the cover plate 409, and the other end of each second spring 408 is fixed to the outer wall of the second rotating shaft 407. Second magnets 4010 are fixed to the inner walls of both sides of the cover plate 409. First magnets 401 are fixed to the inner walls of both sides of the trash can body 1 at positions corresponding to the second magnets 4010. A partition plate 405 is fixed to the top of the anti-clogging cleaning plate 307, and the partition plate 405 is located at the first... Between magnet 401 and second magnet 4010, an elastic connecting strip 406 is fixedly connected to one side of the partition plate 405, and the other side of the elastic connecting strip 406 is fixedly connected to the outer wall of the cover plate 409. Guide openings 402 are provided on both sides of the garbage can body 1 corresponding to the position of the elastic connecting strip 406. Guide wheels 404 are installed on the elastic connecting strip 406. The two ends of the guide wheels 404 are rotatably connected to the first rotating shaft 403, and the other end of the first rotating shaft 403 is fixedly connected to the outer wall of the garbage can body 1. The second spring 408 is sleeved on the outer wall of the second rotating shaft 407, and the second spring 408 is a torsion spring. When the partition plate 405 on the anti-clogging cleaning plate 307 moves until it is inserted between the first magnet 401 and the second magnet 4010, the attraction force between the first magnet 401 and the second magnet 4010 is reduced. Then, under the torsion action of the second spring 408, the cover plate 409 rotates along the second rotating shaft 407, so that the cover plate 409 is separated from the garbage can body 1.

[0024] First, the human body sensor 6 is powered by the storage battery 5. When a human body is detected, the human body sensor 6 activates the motor 301, which in turn rotates the bidirectional lead screw 302. Under the action of the threaded hole 304, the two moving plates 303 move away from each other, causing the partition plate 405 on the anti-clogging cleaning plate 307 to move until it is inserted between the first magnet 401 and the second magnet 4010, reducing the attraction between them. Then, under the torsion of the second spring 408, the cover plate 409 rotates along the second rotating shaft 407, separating it from the main body of the trash can. At this point, the motor 301 is activated, causing the bidirectional lead screw 302 to reverse. Under the action of the threaded hole 304, the moving plate 303 returns to its original position in the screening frame 201. Medical personnel then dispose of medical waste into the main body of the trash can. Inside the garbage bin 1, after garbage collection, the motor 301 is started, causing the bidirectional lead screw 302 to rotate. Then, under the action of the threaded hole 304, the two moving plates 303 move closer to each other, causing the partition plates 405 on the anti-clogging cleaning plate 307 to move closer to each other. Then, the partition plates 405 pull the elastic connecting belt 406, causing the elastic connecting belt 406 to move along the guide port 402. Then, through the guide wheel 404 on the first rotating shaft 403, the elastic connecting belt 406 changes direction, causing the cover plate 409 to reset along the second rotating shaft 407. This allows the cover plate 409 to cover the top of the garbage bin body 1 again, and the first magnet 401 and the second magnet 4010 attract each other, fixing the cover plate 409 to the top of the garbage bin body 1. This allows for automatic opening and closing of the garbage bin lid without the need for an additional drive structure, reducing energy consumption and improving the efficiency of the equipment.

[0025] The above description is only a preferred embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the scope of the technology disclosed in the present invention, based on the technical solution and inventive concept of the present invention, should be covered within the scope of protection of the present invention.

Claims

1. A medical device waste collection device, comprising a waste bin body (1), a medical waste screening component (2), an anti-clogging component (3), and an automatic lid-opening component (4), characterized in that, The trash can body (1) is equipped with a medical waste screening component (2), the trash can body (1) is equipped with an anti-clogging component (3), and the top of the trash can body (1) is equipped with an automatic flip-top component (4). The medical waste screening assembly (2) includes a screening frame (201), a conical inlet (202), an electromagnetic adsorption plate (203), a chute (204), a first spring (205), a slider (206), an inlet / outlet (207), a sealing plate (208), a first collection box (209), and a second collection box (2010). A sealing plate (208) is installed on one side of the outer wall of the garbage bin body (1). The first collection box (209) is fixed to one side of the sealing plate (208), and the second collection box (2010) is fixed to one side of the sealing plate (208). The second collection box (2010) is located above the first collection box (209). One side of the garbage bin body (1) corresponds to the second collection box (209). The trash can body (1) has an inlet and outlet (207) symmetrically located with the first collection box (209). A screening frame (201) is fixedly connected inside the trash can body (1) to the position corresponding to the second collection box (2010). A slider (206) is fixedly connected to the bottom outer wall of the second collection box (2010) and the first collection box (209). A groove (204) is opened at the bottom of the trash can body (1) and the screening frame (201) to the position corresponding to the slider (206). A first spring (205) is fixedly connected to the inner wall of one side of the groove (204), and the other end of the first spring (205) is attached to the outer wall of the slider (206). A conical feed inlet (202) is distributed at the top of the screening frame (201).

2. The medical device waste collection device according to claim 1, characterized in that, Electromagnetic adsorption disks (203) are fixedly attached to one side of the inner wall of the garbage bin body (1) and the screening frame (201), and one side of the electromagnetic adsorption disks (203) is adsorbed and connected to the outer wall of the second collection box (2010) and the first collection box (209).

3. A medical device waste collection device according to claim 1, characterized in that, The anti-clogging component (3) includes a motor (301), a bidirectional lead screw (302), a moving plate (303), a threaded hole (304), a vibrator (305), a limiting slide plate (306), and an anti-clogging cleaning plate (307). A motor (301) is embedded in the inner wall of one side of the garbage bin body (1). One end of the output shaft of the motor (301) is fixedly connected to the bidirectional lead screw (302), and the other end of the bidirectional lead screw (302) is rotatably connected to the inner wall of the garbage bin body (1). The screening... A movable plate (303) is symmetrically installed inside the frame (201). A threaded hole (304) is opened in the middle of the movable plate (303) corresponding to the position of the bidirectional lead screw (302). A vibrator (305) is installed on one side of the outer wall of the movable plate (303). A limiting slide plate (306) is fixedly distributed at the top of the movable plate (303), and the limiting slide plate (306) is located inside the conical feed inlet (202). An anti-clogging cleaning plate (307) is fixedly connected to the top outer wall of the limiting slide plate (306).

4. A medical device waste collection device according to claim 3, characterized in that, The automatic flip-top assembly (4) includes a first magnet (401), a guide opening (402), a first rotating shaft (403), a guide wheel (404), a partition plate (405), an elastic connecting belt (406), a second rotating shaft (407), a second spring (408), a cover plate (409), and a second magnet (4010). The second rotating shaft (407) is fixedly connected to the outer walls of both sides of the trash can body (1). The other end of the second rotating shaft (407) is rotatably connected to the cover plate (409). The second spring (408) is fixedly connected to the outer walls of both sides of the cover plate (409), and the other end of the second spring (408) is fixedly connected to the outer wall of the second rotating shaft (407). The second magnet (4010) is fixedly connected to the inner walls of both sides of the cover plate (409). The two sides of the trash can body (1) have... A first magnet (401) is fixedly connected to the inner wall of the side corresponding to the position of the second magnet (4010). A partition plate (405) is fixedly connected to the top of the anti-clogging cleaning plate (307), and the partition plate (405) is located between the first magnet (401) and the second magnet (4010). An elastic connecting strip (406) is fixedly connected to one side of the partition plate (405), and the other side of the elastic connecting strip (406) is fixedly connected to the outer wall of the cover plate (409). Guide openings (402) are provided on both sides of the garbage can body (1) corresponding to the position of the elastic connecting strip (406). A guide wheel (404) is installed on the elastic connecting strip (406). The two ends of the guide wheel (404) are rotatably connected to the first rotating shaft (403), and the other end of the first rotating shaft (403) is fixedly connected to the outer wall of the garbage can body (1).

5. A medical device waste collection device according to claim 3, characterized in that, A storage battery (5) is embedded in the inner wall of the bottom end of the trash can body (1). A human body sensor (6) is installed on one side of the trash can body (1). The electrical output terminal of the storage battery (5) is electrically connected to the electrical input terminal of the human body sensor (6). The electrical output terminal of the human body sensor (6) is electrically connected to the electrical input terminal of the motor (301).

6. A medical device waste collection device according to claim 4, characterized in that, A protective cover (8) is sleeved on the outside of the second rotating shaft (407). A connecting plate (7) is fixed to the bottom of one side of the protective cover (8), and one side of the connecting plate (7) is fixed to the outer wall of the garbage can body (1).

7. A medical device waste collection device according to claim 1, characterized in that, A lifting groove (9) is provided on one side of the outer wall of the sealing plate (208).

8. A medical device waste collection device according to claim 1, characterized in that, The screening frame (201) is trapezoidal in shape, and a limiting protrusion is provided at the top of the screening frame (201).

9. A medical device waste collection device according to claim 4, characterized in that, The second spring (408) is sleeved on the outer wall of the second rotating shaft (407), and the second spring (408) is a torsion spring.

10. A collection method for a medical device waste collection device, used to prepare a medical device waste collection device according to any one of claims 1-9, characterized in that, The main steps include: Step 1: First, the human body sensor (6) is powered by the battery (5). When a human body is detected approaching, the human body sensor (6) drives the motor (301), which in turn drives the bidirectional lead screw (302) to rotate. Then, under the action of the threaded hole (304), the two moving plates (303) move away from each other, causing the partition plate (405) on the anti-clogging cleaning plate (307) to move until it is inserted between the first magnet (401) and the second magnet (4010), reducing... Reduce the attraction between the first magnet (401) and the second magnet (4010), and then under the torsion of the second spring (408), the cover plate (409) rotates along the second rotating shaft (407) to separate the cover plate (409) from the garbage can body (1). At this time, the motor (301) is started to reverse the bidirectional lead screw (302). Under the action of the threaded hole (304), the moving plate (303) is reset to the original position of the screening frame (201). At this time, the medical staff throw the medical waste into the garbage can body (1). Step 2: After the medical waste is thrown into the main body (1) of the trash can, it can be screened by the inclined screening frame (201). Larger infusion tubes and medicine bottles will slide down the screening frame (201) into the first collection box (209). Needles and glass fragments will fall into the second collection box (2010) through the conical feed inlet (202). Gauze and cotton balls can be left in the screening frame (201) through the conical feed inlet (202). At the top of the screen (201), the motor (301) is started to rotate the double-acting screw (302). Then, under the action of the threaded hole (304), the two moving plates (303) move away from each other, and the anti-clogging cleaning plate (307) on the limit slide plate (306) moves back and forth along the conical feed port (202) on the screen frame (201). The anti-clogging cleaning plate (307) pushes the gauze and cotton balls, causing the gauze and cotton balls to accumulate at the edge of the screen frame (201). Step 3: After the garbage is collected, start the motor (301) to rotate the double-ended lead screw (302). Then, under the action of the threaded hole (304), the two moving plates (303) move closer to each other, and the partition plates (405) on the anti-clogging cleaning plate (307) move closer to each other. Then, the partition plates (405) pull the elastic connecting belt (406) to move along the guide opening (402). Then, through the guide wheel (404) on the first rotating shaft (403), the elastic connecting belt (406) changes direction, and the cover plate (409) is reset along the second rotating shaft (407), so that the cover plate (409) covers the top of the garbage can body (1) again, and the first magnet (401) and the second magnet (4010) are attracted to each other, so that the cover plate (409) is closed. Fixed to the top of the trash can body (1), when the first collection box (209) and the second collection box (2010) collect a certain amount of waste, the electromagnetic adsorption plate (203) is closed. At this time, under the action of the first spring (205), the slider (206) on the first collection box (209) and the second collection box (2010) moves along the slide (204). Then, the first collection box (209) and the second collection box (2010) on the sealing plate (208) are taken out from the inlet and outlet (207) through the lifting groove (9). Then, the medical waste inside is sorted and processed. Then, the gauze and cotton balls on the screening frame (201) are collected and taken out and placed in the designated location for processing. Then, the first collection box (209) and the second collection box (2010) on the sealing plate (208) are inserted into the inside of the trash can body (1).

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