Medical dustbin capable of automatically compressing and purifying

Abstract

The automatic compression and purification medical garbage can comprises a can body, a can cover mechanism which is folded and stored is arranged at the top of the can body, and an upper treatment mechanism used for compressing medical garbage and filtering gas is further arranged on the upper portion in the can body; the upper treatment mechanism comprises an upper treatment box, the upper treatment box is arranged on the upper portion in the box body, a first material guide seat and a second material guide seat are symmetrically arranged on the two sides in the box body, compression assemblies are arranged on the lower sides in the first material guide seat and the second material guide seat, and a second air conveying channel communicates with an airflow treatment assembly located on one side in the box body; and a flanging mechanism is further arranged at the bottom of the upper treatment box, and a packaging mechanism is arranged in the box body on the lower side of the flanging mechanism. According to the medical waste treatment device, medical waste generated in an operation can be compressed, the cleanliness of air in an operating room is guaranteed, and the collected medical waste can be quickly sealed.

Description

Technical Field

[0001] The present invention belongs to the technical field of medical devices, and particularly relates to an automatic compression and purification medical waste bin. Background Art

[0002] Medical surgeries generate a large amount of medical waste, such as human tissues, gauzes, a small amount of human blood, dressings, etc. Usually, the above-mentioned medical waste is collected through waste bins centrally.

[0003] Currently, when collecting medical waste, the existing medical waste bins cannot compress various medical wastes and filter the gases generated during compression, and the lids of the waste bins cannot be folded and stored. This not only occupies space, but also the erected trash can lids easily block the view, resulting in garbage being thrown outside the trash can.

[0004] In addition, the existing medical waste bins cannot automatically seal and pack garbage bags, and manual packing is required, which is prone to secondary pollution. At the same time, the existing trash cans cannot turn over and fix the garbage bags, which is prone to loosening of the garbage bags and affects garbage collection.

[0005] Therefore, those skilled in the art urgently need to research an automatic compression and purification medical waste bin. Summary of the Invention

[0006] The purpose of the present invention is to provide an automatic compression and purification medical waste bin to solve the problems of the erected trash can lids of the existing trash cans blocking the surgical field of view, the garbage bags not being able to be automatically sealed and packed, the garbage bags being inconvenient to fix, and manual packing being prone to secondary pollution as mentioned in the above background art.

[0007] To achieve the above purpose, the present invention provides the following technical solutions:

[0008] An automatic compression and purification medical waste bin includes a box body. A folding and storage lid mechanism is arranged at the top of the box body, and an upper processing mechanism for compressing medical waste and filtering gases is also arranged in the upper part of the box body;

[0009] The upper processing mechanism includes an upper processing box, which is arranged in the upper part of the box body. First and second guide seats are symmetrically arranged on both sides inside the box body. A compression component is arranged at the lower side inside the first and second guide seats. Multiple air outlets are arranged on one side inside the upper processing box. The air outlets are communicated with a gas collection hood on one side of the upper processing box. A first air passage is arranged on one side of the gas collection hood. The first air passage is communicated with a second air passage. The second air passage is communicated with an air flow processing component arranged on one side inside the box body;

[0010] Among them, a flanging mechanism is also arranged at the bottom of the upper processing box, and a packing mechanism is arranged inside the box body below the flanging mechanism.

[0011] In one embodiment, the compression assembly includes a first extrusion seat and a second extrusion seat. The first extrusion seat is movably arranged in a first storage groove. The first storage groove is arranged on one side surface of a first material guiding seat. A first electric push rod is further arranged on one side in the first storage groove. One end of the piston rod of the first electric push rod is connected to the first extrusion seat. The second extrusion seat is movably arranged in a second storage groove. The second storage groove is arranged on one side surface of a second material guiding seat. A second electric push rod is further arranged on one side in the second storage groove. One end of the piston rod of the second electric push rod is connected to the second extrusion seat, which can quickly extrude medical waste and reduce its volume.

[0012] In one embodiment, a first bearing plate is movably arranged at the bottom of the first extrusion seat, and a second bearing plate is movably arranged at the bottom of the second extrusion seat. Through holes are arranged on both the first bearing plate and the second bearing plate, which can carry medical waste and ensure the circulation of air at the same time.

[0013] In one embodiment, limit blocks are arranged on both the first bearing plate and the second bearing plate. The limit blocks are slidably arranged in limit grooves. The limit grooves are arranged at the bottoms of the first extrusion seat and the second extrusion seat. A return spring is arranged on one side surface in the limit groove. One end of the return spring is connected to the limit block, which can make the first bearing plate and the second bearing plate automatically fit together.

[0014] In one embodiment, the air flow treatment assembly includes a side treatment box. The side treatment box is arranged on one side inside the box body and is communicated with a second air delivery channel. A plurality of groups of filters are arranged in the side treatment box. A high-pressure blower is further arranged on one side of the filters, which can centrally filter the air flow after the extrusion of medical waste.

[0015] In one embodiment, the box cover mechanism includes a sealing cover. The sealing cover is arranged on the top of the box body. An ear seat is arranged on one side of the sealing cover. A crank is rotatably arranged on the ear seat. One end of the crank is connected to a cam. The cam is rotatably arranged on one side of a mounting plate. The mounting plate is arranged on one side surface inside the box body. A driving shaft is arranged in the middle of the cam. The driving shaft is connected to a control box through a first driving structure. The control box is arranged on one side surface of the box body. A slide rail is further arranged in the middle of the sealing cover. A linear slider is slidably arranged on the slide rail. The linear slider is connected to a bearing sleeve through a connecting frame. The bearing sleeve is rotatably arranged on an optical axis. The optical axis is arranged in an installation opening. The installation opening is arranged at the rear side of the box body, which can fold and store the sealing cover at the rear side of the box body, reduce the space occupancy rate, and prevent the situation that it blocks the surgical field.

[0016] In one embodiment, a lower connecting seat is rotatably arranged on one side of the mounting plate, an upper connecting seat is rotatably arranged at the end of the cam, and the upper connecting seat and the lower connecting seat are connected by a tension spring, which can position the sealing cover.

[0017] In one embodiment, the flanging mechanism includes a lower processing box, the lower processing box is arranged at the bottom of the upper processing box, cross frames are symmetrically arranged on both sides of the lower processing box, cylinders are arranged on the cross frames, a connecting plate is arranged on the piston rod of the cylinder, a bearing shaft is rotatably arranged on the connecting plate, an ear plate is arranged on the bearing shaft, a torsion spring is also sleeved on the bearing shaft, and one end of the torsion spring is connected to the ear plate. The ear plate is arranged on both sides of the bottom frame, and a flanging rod is rotatably arranged in the bottom frame, which can automatically flanging and pressing the garbage bag to ensure the flatness of the placement of the garbage bag.

[0018] In one embodiment, the packing mechanism includes a collection box, the collection box is arranged on the bottom plate, the bottom plate is arranged at the inner bottom of the box body, a vertical plate is arranged on one side of the bottom, the vertical plate is clamped with the access opening, the access opening is arranged on the front side of the box body, a sealing component is arranged at the upper part of the collection box, and inclined plates are also arranged on both sides of the collection box, which can collect the compressed medical waste.

[0019] In one embodiment, the sealing component includes an electric heating plate, the electric heating plate is arranged in the first heat insulation seat, the first heat insulation seat is arranged on one side inside the collection box, a second heat insulation seat is arranged on the other side inside the collection box, a bidirectional ball screw is rotatably arranged on one side surface inside the collection box, first nuts and second nuts are symmetrically arranged on both sides of the bidirectional ball screw, the first nut is connected to the first heat insulation seat, the second nut is connected to the second heat insulation seat, and a second driving structure for controlling the rotation of the bidirectional ball screw is also arranged on one side surface of the collection box, which can seal and pack the medical waste.

[0020] Compared with the prior art, the beneficial effects of the present invention are:

[0021] (1) This application can compress the medical waste generated during the operation, reduce the volume of the medical waste, facilitate collection, and at the same time can centrally purify the compressed gas to ensure the cleanliness of the air in the operating room.

[0022] (2) This application can unfold and store the sealing cover at the rear side of the box body, greatly reducing its space occupancy rate, avoiding the erected garbage cover from blocking the doctor's vision, and facilitating the accurate placement of medical waste.

[0023] (3) This application can automatically turn over the corners of the garbage bag and press and fix them, improving the integrity of the unfolded garbage bag and facilitating the collection of medical waste.

[0024] (4) This application can quickly seal the collected medical waste, and perform packaging and purification treatment on the medical waste, avoiding the occurrence of cross-infection among medical staff. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is a schematic diagram of the overall structure of an embodiment of the present invention.

[0026] Figure 2 It is a schematic diagram of the structure of the packaging mechanism after expansion in an embodiment of the present invention.

[0027] Figure 3 It is a schematic diagram of the structure of the box cover mechanism in an embodiment of the present invention.

[0028] Figure 4 It is Figure 3 an enlarged schematic diagram of part A in

[0029] Figure 5 It is Figure 3 an enlarged schematic diagram of part B in

[0030] Figure 6 It is a half-sectional schematic diagram of the upper processing mechanism in an embodiment of the present invention.

[0031] Figure 7 It is a partial half-sectional schematic diagram of the upper processing mechanism in an embodiment of the present invention.

[0032] Figure 8 It is a half-sectional schematic diagram of the flanging mechanism in an embodiment of the present invention.

[0033] Figure 9 It is Figure 8 an enlarged schematic diagram of part C in

[0034] Figure 10 It is a schematic diagram of the structure of the packaging mechanism in an embodiment of the present invention.

[0035] Figure 11 It is a top view sectional schematic diagram of the packaging mechanism in an embodiment of the present invention.

[0036] Figure 12 It is Figure 11 an enlarged schematic diagram of part D in

[0037] Figure 13 It is a front view sectional schematic diagram of an embodiment of the present invention.

[0038] Figure 14 It is Figure 13 an enlarged schematic diagram of part E in

[0039] Figure 15 It is Figure 13Schematic diagram of the enlarged structure at position F in the [original language]. Detailed implementation manners

[0040] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0041] Please refer to Figures 1 to 13 , the present invention provides an automatic compression and purification medical waste bin, including a box body 3, and an upper treatment mechanism 2 for compressing medical waste and filtering gas is further provided in the upper part of the box body 3.

[0042] The upper treatment mechanism 2 includes an upper treatment box 213, the upper treatment box 213 is arranged in the upper part of the box body 3, a first guide seat 201 and a second guide seat 211 are symmetrically arranged on both sides in the box body 3, a compression assembly is arranged on the lower side in the first guide seat 201 and the second guide seat 211, and a plurality of air outlets 216 are arranged on one side in the upper treatment box 213. The air outlets 216 are communicated with a gas collecting hood 212 on one side of the upper treatment box 213. A first air conveying channel 214 is arranged on one side of the gas collecting hood 212, the first air conveying channel 214 is communicated with a second air conveying channel 215, and the second air conveying channel 215 is communicated with an air flow treatment assembly on one side in the box body 3; a flanging mechanism 8 is further arranged at the bottom of the upper treatment box 213, and a packing mechanism 4 is arranged in the box body 3 below the flanging mechanism 8.

[0043] The compression assembly includes a first extrusion seat 207 and a second extrusion seat 208. The first extrusion seat 207 is movably arranged in a first receiving groove 206, the first receiving groove 206 is arranged on the surface of one side of the first guide seat 201, and a first electric push rod 205 is further arranged on one side in the first receiving groove 206. One end of the piston rod of the first electric push rod 205 is connected to the first extrusion seat 207. The second extrusion seat 208 is movably arranged in a second receiving groove 210, the second receiving groove 210 is arranged on the surface of one side of the second guide seat 211, and a second electric push rod 209 is further arranged on one side in the second receiving groove 210. One end of the piston rod of the second electric push rod 209 is connected to the second extrusion seat 208, which can quickly extrude medical waste and reduce its volume.

[0044] First, medical staff put a garbage bag into the collection box 401, then use the flanging mechanism 8 to turn the edges of the garbage bag, press and fix the edges of the garbage bag, and then move the device to the edge of the operating table. Open the box cover mechanism 1. During the operation, place the medical waste in the upper treatment box 213. The upper material guide seat and the lower material guide seat transport the medical waste to the first bearing plate 217 and the second bearing plate 218. At this time, under the elastic force of the return spring 221, the first bearing plate 217 and the second bearing plate 218 are fitted together, and the bottom of the upper treatment box 213 is blocked. Then, simultaneously control the operation of the first electric push rod 205 and the second electric push rod 209 through the control box 7. The first electric push rod 205 drives the first extrusion seat 207 to move, and the second electric push rod 209 drives the second extrusion seat 208 to move. The medical waste is squeezed and compressed by the first extrusion seat 207 and the second extrusion seat 208. After compression, the first electric push rod 205 and the second electric push rod 209 continuously drive the first extrusion seat 207 and the second extrusion seat 208 to move, and the first extrusion seat 207 and the second extrusion seat 208 move into the first storage groove 206 and the second storage groove 210. The movement of the first extrusion seat 207 and the second extrusion seat 208 drives the first bearing plate 217 and the second bearing plate 218 to move, and the first bearing plate 217 and the second bearing plate 218 are separated. The squeezed medical waste is transported into the garbage bag for collection.

[0045] In one embodiment, the first bearing plate 217 is movably arranged at the bottom of the first extrusion seat 207, the second bearing plate 218 is movably arranged at the bottom of the second extrusion seat 208, and through holes 219 are arranged on both the first bearing plate 217 and the second bearing plate 218, which can carry medical waste and ensure the circulation of air at the same time.

[0046] In one embodiment, limit blocks 220 are arranged on both the first bearing plate 217 and the second bearing plate 218. The limit blocks 220 are slidably arranged in the limit grooves 222. The limit grooves 222 are arranged at the bottoms of the first extrusion seat 207 and the second extrusion seat 208. A return spring 221 is arranged on one side surface in the limit groove 222. One end of the return spring 221 is connected to the limit block 220. When the first extrusion seat 207 and the second extrusion seat 208 are in the state of waiting to be extruded, the return spring 221 can make the first bearing plate 217 and the second bearing plate 218 fit automatically. When the first extrusion seat 207 and the second extrusion seat 208 compress the medical waste, with the movement of the first extrusion seat 207 and the second extrusion seat 208, the first bearing plate 217 and the second bearing plate 218 drive the limit blocks 220 to move in the limit grooves 222 at the same time, and compress the return spring 221. At this time, the first bearing plate 217 and the second bearing plate 218 can be continuously kept in the fitting state and carry the medical waste.

[0047] Please refer to Figure 6, the air flow processing component includes a side processing box 202. The side processing box 202 is arranged on one side inside the box body 3, and the side processing box 202 is communicated with the second air delivery channel 215. A plurality of filter elements 204 are arranged inside the side processing box 202. A high-pressure blower 203 is also arranged on one side of the filter element 204, which can centrally filter the air flow after the medical waste is extruded. During the compression process of the medical waste, the control box 7 controls the operation of the high-pressure blower 203 and generates negative pressure. The gas in the upper processing box 213 is transported to the air collecting hood 212 through the air delivery port 216, and then transported to the side processing box 202 through the first air delivery channel 214 and the second air delivery channel 215. When the gas passes through the filter element 204, the filter element 204 filters and adsorbs the gas and discharges it as clean gas. At the same time, during the packaging process of the medical waste, negative pressure exhaust can be used to prevent the air flow in the garbage bag from expanding and causing the situation of loose sealing.

[0048] Please refer to Figures 1 - 5 and Figure 13 and Figure 14 , a folding and storage box cover mechanism 1 is arranged on the top of the box body 3. The box cover mechanism 1 includes a sealing cover 106. The sealing cover 106 is arranged on the top of the box body 3. An ear seat 103 is arranged on one side of the sealing cover 106. A crank 102 is rotatably arranged on the ear seat 103. One end of the crank 102 is connected to a cam 110. The cam 110 is rotatably arranged on one side of the mounting plate 101. The mounting plate 101 is arranged on one side surface inside the box body 3. A driving shaft 111 is arranged in the middle of the cam 110. The driving shaft 111 is connected to the control box 7 through a first driving structure. The control box 7 is arranged on one side surface of the box body 3. A slide rail 104 is also arranged in the middle of the sealing cover 106. A linear slider 105 is slidably arranged on the slide rail 104. The linear slider 105 is connected to a bearing sleeve 108 through a connecting frame. The bearing sleeve 108 is rotatably arranged on a optical axis 107. The optical axis 107 is arranged in the mounting opening 109. The mounting opening 109 is arranged at the rear side of the box body 3, so that the sealing cover 106 can be folded and stored at the rear side of the box body 3, reducing the space occupancy rate and preventing the situation of blocking the surgical field.

[0049] The first driving structure includes a first reduction motor 115. The first reduction motor 115 is arranged at the bottom of the control box 7. A first bevel gear 116 is arranged on the output shaft of the first reduction motor 115. The first bevel gear 116 meshes with a second bevel gear 117. The second bevel gear 117 is arranged on one side of the driving shaft 111. Through the transmission of the first bevel gear 116 and the second bevel gear 117, the rotation of the driving shaft 111 can be controlled.

[0050] In use, the first reduction motor 115 can be controlled by the control box 7 to operate. The first reduction motor 115 drives the first bevel gear 116 to rotate, the first bevel gear 116 drives the second bevel gear 117 to rotate, the second bevel gear 117 drives the drive shaft 111 to rotate, the drive shaft 111 drives the cam 110 to rotate, the cam 110 drives the crank 102 to rotate, the rotation of the crank 102 drives the sealing cover 106 to flip, the sealing cover 106 drives the linear slider 105 to rotate, the linear slider 105 rotates on the optical axis 107 through the bearing sleeve 108, and at the same time the linear slider 105 moves along the slide rail 104. When the sealing cover 106 is fully unfolded, the sealing cover 106 is received at the rear side of the box body 3.

[0051] When it is necessary to close the sealing cover 106, the first reduction motor 115 can be controlled to operate through the foot switch 5 on the box body 3, and the sealing cover 106 is rotated back.

[0052] In one embodiment, a lower connecting seat 114 is also rotatably provided on one side of the mounting plate 101, an upper connecting seat 112 is rotatably provided at the end of the cam 110, and the upper connecting seat 112 and the lower connecting seat 114 are connected by a tension spring 113, which can position the sealing cover 106.

[0053] When the cam 110 rotates, the cam 110 drives the upper connecting seat 112 to rotate. The upper connecting seat 112 rotates on the cam 110 and stretches the tension spring 113. At the same time, the lower connecting seat 114 rotates on the mounting plate 101. When the sealing cover 106 is fully received at the rear side of the box body 3, the tension spring 113 can limit and fix the sealing cover 106 under the action of the pulling force.

[0054] Please refer to Figure 8 、 Figure 9 、 Figure 13 and Figure 15 , the flanging mechanism 8 includes a lower processing box 801. The lower processing box 801 is arranged at the bottom of the upper processing box 213. Horizontal frames 802 are symmetrically arranged on both sides of the lower processing box 801. Cylinders 804 are arranged on the horizontal frames 802. A connecting plate 807 is arranged on the piston rod of the cylinder 804. A bearing shaft 808 is rotatably arranged on the connecting plate 807. An ear plate 809 is arranged on the bearing shaft 808. A torsion spring 806 is also sleeved on the bearing shaft 808, and one end of the torsion spring 806 is connected to the ear plate 809. The ear plates 809 are arranged on both sides of the bottom frame 803. A flanging rod 805 is rotatably arranged in the bottom frame 803, which can automatically flanging and pressing the garbage bag to ensure the flatness of the placement of the garbage bag.

[0055] After the garbage bag is placed in the collection box 401, the collection box 401 is received into the box body 3. Then, the control box 7 drives the cylinder 804 to move downward. The downward movement of the cylinder 804 drives the bottom frame 803 to move downward. The downward movement of the bottom frame 803 drives the flanging rod 805 to move downward. Through the downward movement of the flanging rod 805, the edges and corners of the garbage bag are automatically flanged. When the flanging rod 805 is in contact with the inclined plate 810, the bottom frame 803 drives the ear seat 103 to rotate, and the ear part drives the torsion spring 806 to rotate. As the bottom frame 803 rotates, the flanging rod 805 can be brought into contact with the edges and corners of the garbage bag and press and fix the edges and corners.

[0056] Please refer to Figures 10 - 12 , the packing mechanism 4 includes a collection box 401. The collection box 401 is arranged on the bottom plate 403. The bottom plate 403 is arranged at the inner bottom of the box body 3. A vertical plate 404 is arranged on one side of the bottom. The vertical plate 404 is clamped with the access opening 9. The access opening 9 is arranged on the front side of the box body 3. A sealing component is arranged in the upper part of the collection box 401. Inclined plates 810 are also arranged on both sides of the collection box 401, which can collect the compressed medical waste. The sealing component includes an electric heating plate 407. The electric heating plate 407 is arranged in the first heat insulation seat 405. The first heat insulation seat 405 is arranged on one side in the collection box 401. A second heat insulation seat 406 is arranged on the other side in the collection box 401. A bidirectional ball screw 408 is rotatably arranged on one side surface in the collection box 401. A first lead screw nut 409 and a second lead screw nut 410 are symmetrically arranged on both sides of the bidirectional ball screw 408. The first lead screw nut 409 is connected with the first heat insulation seat 405. The second lead screw nut 410 is connected with the second heat insulation seat 406. A second driving structure for controlling the rotation of the bidirectional ball screw 408 is also arranged on one side surface of the collection box 401, which can seal and pack the medical waste.

[0057] The second driving structure includes a second reduction motor 411. The second reduction motor 411 is arranged on one side of the collection box 401. A first bevel gear 412 is arranged on the output shaft of the second reduction motor 411. The first bevel gear 412 meshes with a second bevel gear 413. The second bevel gear 413 is arranged on one side of the bidirectional ball screw 408, which can control the rotation of the bidirectional ball screw 408.

[0058] During the packing process, the second reduction motor 411 is controlled by the control box 7 to operate. The second reduction motor 411 drives the first bevel gear 412 to rotate, the first bevel gear 412 drives the second bevel gear 413 to rotate, the second bevel gear 413 drives the bi-directional ball screw 408 to rotate, and the first nut 409 and the second nut 410 simultaneously drive the first heat insulation seat 405 and the second heat insulation seat 406 to move towards each other. The first heat insulation seat 405 and the second heat insulation seat 406 drive the upper part of the garbage bag to move. When the upper part of the garbage bag moves, it drives the flanging rod 805 to rotate and guides the movement of the garbage bag. After the first heat insulation seat 405 and the second heat insulation seat 406 are attached to each other, the garbage bag is sealed by the electric heating plate 407. Then, the bottom plate 403 is pushed to move by the hydraulic cylinder 402. Specifically, the hydraulic cylinder 402 is arranged at the inner bottom of the box body 3, and the bottom plate 403 drives the collection box 401 to move and move out of the access opening 9, facilitating the taking and placing of the sealed garbage bag.

[0059] In this application, rollers 6 are arranged on one side of the bottom of the box body 3 to facilitate pulling the garbage bin.

[0060] In one embodiment, rollers can also be arranged at the bottoms of both sides of the box body 3 to facilitate the movement of this garbage bin.

[0061] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An automatic compression and purification medical waste box, comprising a box body, a foldable box cover mechanism is arranged on the top of the box body, and an upper processing mechanism for compressing medical waste and filtering gas is also arranged on the upper inner side of the box body; The upper processing mechanism comprises an upper processing box, which is arranged at the upper inner part of the box body, a first material guide seat and a second material guide seat are symmetrically arranged on both sides of the box body, and a compression assembly is arranged at the lower inner side of the first material guide seat and the second material guide seat; A plurality of gas delivery ports are also provided inside the upper processing box, and the gas delivery ports are connected to a gas collecting hood located on one side of the upper processing box, and a first gas delivery channel is provided on one side of the gas collecting hood, and the first gas delivery channel is connected to a second gas delivery channel, and the second gas delivery channel is connected to an airflow processing component located inside the box body; A flanging mechanism is also provided at the bottom of the upper processing box, a packing mechanism is provided in the box body below the flanging mechanism, the packing mechanism includes a collection box, a sealing assembly is provided on the upper part of the collection box, and the garbage bag is moved by moving the collection box.

2. The automatic compression and purification medical waste bin according to claim 1, wherein the compression assembly comprises a first extrusion seat and a second extrusion seat, wherein the first extrusion seat is movably arranged in a first receiving groove, wherein the first receiving groove is arranged on a side of the first material guide seat, and a first electric push rod is also arranged on the inner side of the first receiving groove; one end of the piston rod of the first electric push rod is connected to the first extrusion seat, and the second extrusion seat is movably arranged in the second receiving groove, wherein the second receiving groove is arranged on a side of the second material guide seat, and a second electric push rod is also arranged on the inner side of the second receiving groove, and one end of the piston rod of the second electric push rod is connected to the second extrusion seat.

3. According to the automatic compression and purification medical waste box according to claim 2, a first supporting plate is movably provided at the bottom of the first extrusion seat, and a second supporting plate is movably provided at the bottom of the second extrusion seat, and through holes are provided on the first supporting plate and the second supporting plate.

4. According to the automatic compression and purification medical waste box according to claim 3, limiting blocks are provided on the first supporting plate and the second supporting plate, and the limiting blocks can be slidably arranged in the limiting grooves, and the limiting grooves are arranged at the bottom of the first extrusion seat and the second extrusion seat, and a return spring is provided on the inner side of the limiting groove, and one end of the return spring is connected to the limiting block.

5. According to the automatic compression and purification medical waste box according to claim 1, the airflow processing component includes a side processing box, the side processing box is arranged inside the box body, and the side processing box is connected to the second air supply channel, and multiple groups of filter elements are arranged in the side processing box, and a high-pressure fan is also arranged on one side of the filter element.

6. The automatic compression and purification medical waste box according to claim 1, wherein the box cover mechanism includes a sealing cover, the sealing cover is arranged on the top of the box body, an ear seat is arranged on one side of the sealing cover, and a crank is rotatably arranged on the ear seat; one end of the crank is connected to a cam, the cam is rotatably arranged on one side of a mounting plate, the mounting plate is arranged on the inner side of the box body, a driving shaft is arranged in the middle of the cam, the driving shaft is connected to a control box through a first driving structure, the control box is arranged on a side surface of the box body, a slide rail is also arranged in the middle of the sealing cover, a linear slider is slidably arranged on the slide rail, and the linear slider is connected to a bearing sleeve through a connecting frame; the bearing sleeve is rotatably arranged on the optical axis, the optical axis is arranged in a mounting port, and the mounting port is arranged on the rear side of the box body.

7. According to the automatic compression and purification medical waste box as described in claim 6, a lower connecting seat is rotatably provided on one side of the mounting plate, an upper connecting seat is rotatably provided on the end of the cam, and the upper connecting seat is connected to the lower connecting seat by a tension spring.

8. The automatic compression and purification medical waste bin according to claim 1, wherein the flanging mechanism comprises a lower processing box, which is arranged at the bottom of the upper processing box; cross frames are symmetrically arranged on both sides of the lower processing box; a cylinder is arranged on the cross frame, a connecting plate is arranged on the piston rod of the cylinder, and a load-bearing shaft is rotatably arranged on the connecting plate; an ear plate is arranged on the load-bearing shaft, and the load-bearing shaft is also sleeved with a torsion spring, and one end of the torsion spring is connected to one end of the ear plate, and the other end of the ear plate is arranged on both sides of the base frame, and a flanging rod is rotatably arranged in the base frame.

9. According to the automatic compression and purification medical waste box according to claim 1, the collection box is arranged on a bottom plate, the bottom plate is arranged at the bottom of the box body, a vertical plate is arranged on one side of the bottom, the vertical plate is clamped with the taking and placing port, the taking and placing port is arranged on the front side of the box body, and inclined plates are also arranged on both sides of the collection box.

10. The automatic compression and purification medical waste bin according to claim 9, wherein the sealing assembly comprises an electric heating plate, wherein the electric heating plate is arranged in a first thermal insulation seat, wherein the first thermal insulation seat is arranged on the inner side of a collection box, wherein a second thermal insulation seat is arranged on the other side of the collection box, wherein a bidirectional ball screw is rotatably arranged on the inner side of the collection box, wherein a first nut and a second nut are symmetrically arranged on both sides of the bidirectional ball screw, wherein the first nut is connected to the first thermal insulation seat, wherein the second nut is connected to the second thermal insulation seat, and wherein a second driving structure for controlling the rotation of the bidirectional ball screw is also arranged on the surface of one side of the collection box.

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