Medical waste collecting device

Abstract

The invention relates to the technical field of medical waste recovery, in particular to a medical waste collecting device. Comprising a purifying mechanism, a first collecting mechanism and a second collecting mechanism which are both installed in a box body, the first collecting mechanism is provided with a first shell and a separating assembly installed in the first shell, and the second collecting mechanism comprises a collecting assembly and a recycling assembly; sharp medical waste or small-size waste of the first shell and the discharging opening of the collecting assembly is recycled by switching different positions of the recycling assembly; the output part of the driving mechanism is connected with the recycling assembly and used for driving the recycling assembly to move linearly. According to the medical waste collecting device, the problem of mixed throwing of common waste, sharp waste and liquid waste in an existing medical waste collecting device can be solved, the safety and efficiency of medical waste treatment are improved, the stabbing risk of sharp objects to treatment personnel is remarkably reduced, and meanwhile the transmission hidden danger caused by pathogens carried by liquid pollutants is avoided.

Description

Technical Field

[0001] The present invention relates to the technical field of medical waste recycling, in particular to a medical waste collection device. Background Art

[0002] Medical waste refers to infectious, damaging, toxic or other hazardous waste generated by medical institutions during diagnosis, treatment, scientific research and other activities, mainly including discarded needles, surgical instruments, dressings, discarded medicines and body fluid samples. Medical waste collection devices refer to special equipment and containers used to collect, temporarily store and transport medical waste.

[0003] Medical waste collection facilities often contain a mixture of general waste, sharps (such as needles, syringes, and used ampoules), and liquid waste. Sharps can easily injure handlers, while liquid waste often carries pathogens, significantly increasing the risk of pathogen transmission if improperly collected or handled. Furthermore, sharps often adhere to liquid contaminants, leading to cross-contamination between the two types of waste and further complicating their sorting and handling.

[0004] Existing medical waste collection devices are unable to classify medical waste, which has obvious disadvantages. Various types of medical waste are mixed together, which can easily cause infection to processing personnel and increase subsequent sorting costs and pollution risks. Summary of the Invention

[0005] The present invention aims to at least improve one of the technical problems existing in the prior art. To this end, the present invention provides a medical waste collection device.

[0006] The technical solutions of the present invention are as follows: A medical waste collection device, comprising: base; A box body is installed on the base, and the box body has two independent cavities; A purification mechanism is installed in one of the independent cavities of the box; A first collecting mechanism is installed in another independent cavity of the box body, the first collecting mechanism comprises a first shell and a separation assembly installed in the first shell, and is used to separate sharp medical waste, small volume waste and some liquid waste, the first shell having a discharge port; The second collection mechanism includes a collection component and a recovery component, wherein the collection component is installed in the box body on one side of the first collection mechanism, the recovery component is slidably connected to the first shell, and the first shell and the discharge port of the collection component are both located on the displacement track of the recovery component. By switching different positions of the recovery component, sharp medical waste or small-volume waste in the first shell and the discharge port of the collection component are recovered; The driving mechanism is installed in the box body, and the output part of the driving mechanism is connected to the recovery component, and is used to drive the recovery component to move along a straight line.

[0007] In a possible technical solution, further, the first collecting mechanism includes: The first shell is installed in the box body, and the separation component includes: A plurality of swing assemblies are installed in the first housing at equal intervals; Multiple pushing components are correspondingly installed under each swing component. The force output end of the pushing component directly acts on the swing component to make the swing component swing up and down, so that small-volume garbage and sharp garbage mixed in it fall out of the pushing component; Two slide bars are installed at the bottom of the first shell and are used to cooperate with the recovery component to move.

[0008] In a possible technical solution, further, a DC motor is provided on one side of the box, and the first collecting mechanism further includes: a first top cover, mounted on the surface of the box body and rotatably connected to the box body, wherein the rotating shaft of the first top cover is connected to the output shaft of the DC motor; An infrared sensor is installed on the surface of the box and is used to collect action signals of medical staff putting garbage into the first collection mechanism; The controller is connected to the infrared sensor, and the controller is connected to the pushing component, and drives the pushing component to work based on the signal recognized by the sensor.

[0009] In a possible technical solution, further, the recycling component includes: The second shell has slide rails installed on both sides of the surface, which are connected with the slide grooves of the first collecting mechanism to achieve relative sliding; The second filter plate is installed in the second shell, and the second filter plate forms a certain angle with the horizontal plane to separate solid and liquid waste.

[0010] In a possible technical solution, further, the collection component includes: The transfer bin is installed in the box body, the discharge port of the transfer bin is located on the translation track of the second shell, and the upper surface of the transfer bin is installed with a second top cover.

[0011] In a possible technical solution, further, the driving mechanism includes: A shell is mounted on the base on one side of the box body, and a support rod is installed in the shell; a drive assembly, mounted in the housing; A guide bar is mounted on the support rod, and one end of the guide bar is connected to the output shaft of the drive assembly, for driving the guide bar to translate in a straight line direction. The end of the guide bar away from the drive assembly is connected to the second shell of the recycling assembly, for switching and adjusting the position of the recycling assembly to adaptively recover sharp medical waste or small-volume waste from the first collection mechanism and the second collection mechanism.

[0012] In a possible technical solution, further, the driving component includes: a rotating motor installed in the housing, wherein the output shaft of the rotating motor is connected to a second disc, a second connecting rod is eccentrically provided on the upper surface of the second disc, and a second linkage member is connected to an end of the second connecting rod away from the second disc; A first linkage member, with both ends in a sleeve-shaped configuration, one end of which is sleeved on the second disc; a first connecting rod connected to the second linkage member away from the second connecting rod; a driving rod, vertically connected to the second linkage member, wherein the driving rod is slidable along the second linkage member; The first disc is embedded in the collar at the other end of the first linkage member, and the upper surface of the first disc is eccentrically connected to the first connecting rod away from the second linkage member.

[0013] In a possible technical solution, further, the purification mechanism includes: a fan connected to an air duct, the end of the air duct being in communication with the inner cavity of the recovery assembly of the second collection mechanism, for sucking the air inside the box to prevent air convection caused by opening the first top cover or the second top cover when medical staff deliver garbage, thereby preventing bacteria in the box from being carried out by air; The ultraviolet disinfection lamp has an ultraviolet irradiation surface facing the inner cavity of the first collecting mechanism, and is used to disinfect bacteria transferred from the inside of the first shell, thereby reducing the possibility of cross infection caused by a small volume falling into the second shell.

[0014] In a possible technical solution, further, a drain port is provided at the bottom of the side surface of the second shell; and the medical waste collection device further includes: The waste liquid tank is installed in the box body and is located directly below the liquid discharge port for collecting waste liquid.

[0015] In a possible technical solution, the medical waste collection device further includes: A plurality of moving wheels are installed on the base for easy movement.

[0016] The medical waste collection device according to the present invention overcomes the problem of conventional medical waste collection devices mixing ordinary waste, sharp waste, and liquid waste, thereby improving the safety and efficiency of medical waste disposal. By enabling waste sorting and independent collection, the risk of sharp objects piercing personnel can be significantly reduced, while also avoiding the potential transmission risks of pathogens carried by liquid contaminants. Furthermore, reducing cross-contamination between different types of waste helps simplify subsequent processing, improving the overall sanitation and environmental performance of disposal, thereby protecting the health and safety of medical staff, cleaning staff, and the public, and reducing the risk of environmental pollution.

[0017] Additional aspects and advantages of the present invention will be set forth in part in the description which follows and, in part, will be obvious from the description which follows, or may be learned by practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for use in the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0019] Figure 1 This is a schematic structural diagram of a medical waste collection device of the present application; Figure 2 This is a schematic diagram of the internal structure of a medical waste collection device of the present application; Figure 3 This is a schematic diagram of the connection structure between the first shell and the second shell of a medical waste collection device of the present application; Figure 4 This is a schematic structural diagram of part A of a medical waste collection device of the present application; Figure 5 This is a schematic structural diagram of a first shell of a medical waste collection device of the present application; Figure 6 This is a schematic structural diagram of a driving mechanism of a medical waste collection device of the present application; Figure 7 This is a structural schematic diagram of part B of a medical waste collection device of the present application.

[0020] Reference numerals: 1. Base; 2. Box; 21. First shell; 22. Second shell; 3. Moving wheel; 4. Purification mechanism; 41. Fan; 42. Ultraviolet disinfection lamp; 5. First collecting mechanism; 51. First top cover; 52. Sensor; 53. First housing; 54. Swing assembly; 541. Mounting base; 542. Telescopic rod; 543. Rotating shaft; 55. Push assembly; 551. First filter plate; 552. Arc block; 553. Push rod motor; 56. Slide bar; 561. Slot; 5611. Matching groove; 6. Second collection mechanism; 61. Second top cover; 62. Matching assembly; 621. Matching strip; 63. Second housing; 64. Second filter plate; 65. Transfer chamber; 66. Drain port; 7. Stopper; 8. Driving mechanism; 81. Housing; 82. Driving assembly; 821. Rotating motor; 822. First linkage member; 823. First connecting rod; 824. Second linkage member; 825. Second connecting rod; 826. Driving rod; 827. First disc; 828. Second disc; 83. Guide bar; 84. Support rod; 9. Waste liquid tank. DETAILED DESCRIPTION

[0021] The embodiments of the present invention are described in detail below. The embodiments described with reference to the accompanying drawings are exemplary. It should be understood that the specific embodiments described herein are only used to explain the present application and are not used to limit the present application.

[0022] It should be noted that when an element is referred to as being “fixed to” another element, it may be directly on the other element or there may be an intermediate element. When an element is referred to as being “connected to” another element, it may be directly connected to the other element or there may be an intermediate element.

[0023] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by those skilled in the art to which this invention pertains. The terms used in this specification of the present invention are for the purpose of describing specific embodiments only and are not intended to limit the present invention. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0024] In the specification, claims, and accompanying drawings of this application, the terms "first," "second," "third," and the like are used to distinguish different objects and are not used to describe a particular order. Furthermore, the terms "including," "comprising," "having," and any variations thereof are intended to cover non-exclusive inclusions. For example, a list of steps or elements may be included, or alternatively, steps or elements not listed may be included, or other steps or elements may be included that are inherent to the process, method, product, or apparatus.

[0025] Only portions relevant to the present application are shown in the accompanying drawings, not all of them. Before discussing the exemplary embodiments in more detail, it should be noted that some exemplary embodiments are described as processes or methods depicted as flow charts. Although the flow charts describe the various operations (or steps) as sequential processes, many of the operations can be performed in parallel, concurrently, or simultaneously. In addition, the order of the various operations can be rearranged. The process can be terminated when its operations are completed, but can also have additional steps not included in the accompanying drawings. The process can correspond to a method, function, procedure, subroutine, subprogram, etc.

[0026] As used in this specification, the terms "component," "module," "system," "unit," and the like are used to refer to computer-related entities, hardware, firmware, a combination of hardware and software, software, or software in execution. For example, a unit can be, but is not limited to, a process running on a processor, a processor, an object, an executable file, an execution thread, a program, and / or distributed between two or more computers. In addition, these units can be executed from various computer-readable media having various data structures stored thereon. Units can communicate, for example, via local and / or remote processes based on signals having one or more data packets (e.g., data from a second unit interacting with another unit in a local system, a distributed system, and / or a network, such as the Internet, which interacts with other systems via signals).

[0027] Example 1 like Figures 1 to 7 As shown, this embodiment provides a medical waste collection device, which includes: Base 1; The box body 2 is installed on the base 1, and the box body 2 has two independent cavities. Specifically, the box body 2 is divided into two independent cavities by a partition; The purification mechanism 4 is installed in one of the independent cavities of the box body 2; The first collecting mechanism 5 is installed in another independent cavity of the box body 2. The first collecting mechanism 5 has a first shell 53 and a separation component installed in the first shell 53, which is used to separate sharp medical waste, small volume waste and some liquid waste. The first shell 53 has a discharge port. The first collecting mechanism 5 includes: The first housing 53 is rotatably mounted in the box 2. The separation assembly includes: A plurality of swing assemblies 54 are installed at equal intervals on the bottom of the first housing 53; A plurality of push assemblies 55 are correspondingly installed below each swing assembly 54. The force output end of the push assemblies 55 directly acts on the swing assembly 54 to make the swing assembly 54 swing up and down, so that small-volume garbage and sharp garbage mixed therein fall off the push assemblies 55. Two slide bars 56 are installed at the bottom of the first shell 53 and are used to cooperate with the recovery component to move.

[0028] The second collecting mechanism 6 includes a collecting assembly and a recycling assembly, wherein the collecting assembly is installed in the box body 2 on one side of the first collecting mechanism 5, and the recycling assembly is slidably connected to the first shell 53. The first shell 53 and the discharge port of the collecting assembly are both located on the displacement track of the recycling assembly. By switching different positions of the recycling assembly, sharp medical waste or small-volume waste in the first shell 53 and the discharge port of the collecting assembly can be recovered; The driving mechanism 8 is installed in the box body 2, and the output portion of the driving mechanism 8 is connected to the recovery component to drive the recovery component to move along a straight line.

[0029] It should be noted that, in this embodiment, the plurality of swing assemblies 54 can swing simultaneously or alternately to swing the garbage inside the first shell 53 up and down, so that small-volume garbage and sharp garbage mixed therein fall from the pushing assembly 55.

[0030] It should be noted that if Figure 5 As shown, the swing assembly 54 includes two mounting seats 541 , two telescopic rods 542 and a rotating shaft 543 .

[0031] The two mounting seats 541 are respectively and correspondingly arranged on two opposite inner walls of the first shell 53 , one end of each telescopic rod 542 is hinged to each mounting seat 541 , and the other ends of the two telescopic rods 542 are rotatably arranged on the rotating shaft 543 .

[0032] It should be noted that when the middle rotating shaft 543 moves up and down by external force, it will cause the telescopic rod 542 to expand and contract, and the other end of the telescopic rod 542 and the mounting seat 541 will rotate relative to each other, shaking the medical waste above the telescopic rod 542, thereby separating ordinary waste from small-volume waste.

[0033] The pushing assembly 55 includes a first filter plate 551 , an arc block 552 and a push rod motor 553 .

[0034] The first filter plate 551 is located at the bottom of the first shell 53 , and the arc block 552 is arranged on the telescopic shaft of the push rod motor 553 . The positions of the arc block 552 and the rotating shaft 543 correspond to each other.

[0035] It should be noted that the first filter plate 551 is used to filter out sharp objects and liquid waste mixed with ordinary medical waste. When the push rod motor 553 is activated, the push rod motor 553 can drive the arc block 552 to move up and down. The arc block 552 further swings and drives the rotating shaft 543 up and down. The shaking process separates the sharp objects and liquid waste toward the first filter plate 551.

[0036] It should be noted that the driving mechanism 8 can push the recovery component of the second collecting mechanism 6 to the bottom of the first collecting mechanism 5, thereby performing double filtering on the garbage passing through the first collecting mechanism 5.

[0037] It should be noted that, in this embodiment, the recycling component includes: The second housing 63 has slide rails 62 mounted on both sides thereof, which cooperate with the slide grooves 56 of the first collecting mechanism 5 to achieve relative sliding. A drain port 66 is provided on the bottom side of the second housing 63 for discharging liquid waste mixed with medical waste. The second filter plate 64 is installed in the second shell 63. The second filter plate 64 forms a certain angle with the horizontal plane to separate solid and liquid waste.

[0038] The collection component includes: A delivery bin 65 is installed within the housing 2. Its discharge port is located along the translational trajectory of the second housing 63. A second top cover 61 is mounted on the upper surface of the delivery bin 65. It should be noted that the second collection mechanism 6 is primarily used for the targeted delivery of sharp medical waste. The delivery bin 65 is constructed of puncture-resistant, leak-proof, and corrosion-resistant composite materials. It should be noted that the delivery bin 65 has a certain depth, allowing waste delivered from the delivery bin 65 to fall into the second collection mechanism 6, preventing it from being retrieved.

[0039] It should be noted that the delivery bin 65 has a certain depth, and the garbage delivered from the delivery bin 65 can fall into the second collection mechanism 6 to avoid being taken out again.

[0040] It should be noted that, in this embodiment, the driving mechanism 8 includes: A shell 81 is mounted on the base 1 on one side of the box 2, and a support rod 84 is installed in the shell 81; The drive assembly 82 is installed in the housing 81, wherein the drive assembly 82 includes: A rotating motor 821 is installed in the housing 81 . The output shaft of the rotating motor 821 is connected to a second disk 828 . A second connecting rod 825 is eccentrically provided on the upper surface of the second disk 828 . The end of the second connecting rod 825 away from the second disk 828 is connected to a second linkage member 824 . The first linkage member 822 has two ends in a ring shape, one end of which is sleeved on the second disc 828; A first connecting rod 823 connected to the second linking member 824 away from the second connecting rod 825; A driving rod 826 is vertically connected to the second linkage member 824, and the driving rod 826 can slide along the second linkage member 824; The first disc 827 is embedded in the collar at the other end of the first linkage member 822 , and the upper surface of the first disc 827 is eccentrically connected to the first connecting rod 823 away from the second linkage member 824 .

[0041] The guide bar 83 is installed on the support rod 84. One end of the guide bar 83 is connected to the output shaft of the driving assembly 82, which is used to drive the guide bar 83 to translate in a straight line direction. The end of the guide bar 83 away from the driving assembly 82 is connected to the second shell 63 of the recycling assembly, which is used to switch and adjust the position of the recycling assembly to adaptively recover sharp medical waste or small-volume waste from the first collection mechanism 5 and the second collection mechanism 6.

[0042] The waste liquid tank 9 is installed in the box body 2 and is located directly below the drain port 66. It is used to collect the residual liquid waste in the first collection mechanism 5 and the second collection mechanism 6 so that relevant staff can carry out subsequent targeted treatment.

[0043] When the discs on either side rotate, for example, when the second disc 828 rotates, the second disc 828 can drive the first disc 827 to rotate via the first linkage 822. Specifically, to move the second collection mechanism 6 closer to or away from the first collection mechanism 5, the medical staff activates the rotary motor 821, which drives the second disc 828 to rotate, and then drives the first disc 827 to rotate via the first linkage 822. A first connecting rod 823 is connected to the first disc 827, and a second connecting rod 825 is connected to the second disc 828. Therefore, when the first disc 827 and the second disc 828 rotate, the first connecting rod 823 and the second connecting rod 825 are driven to move.

[0044] The other end of the first link 823 and the other end of the second link 825 are connected to the second linkage 824. Therefore, when the first link 823 and the second link 825 move, the second linkage 824 will be driven to rotate, so that the second linkage 824 drives the driving rod 826 to move back and forth on the guide bar 83, so that the second shell 63 can approach / move away from the first collection mechanism 5.

[0045] It should be noted that, in this embodiment, the purification mechanism 4 includes: The fan 41 is connected to an air duct, the end of which is in communication with the inner cavity of the recovery assembly of the second collecting mechanism 6, and is used to suck the air inside the box 2 to prevent air convection caused by medical staff opening the first top cover 51 or the second top cover 61 when delivering garbage, so that bacteria in the box 2 are carried out by air; The ultraviolet disinfection lamp 42 has an ultraviolet irradiation surface facing the inner cavity of the first collecting mechanism 5, and is used to disinfect the bacteria transferred from the inside of the first shell 53, thereby reducing the possibility of cross infection caused by a small volume falling into the second shell 63.

[0046] Furthermore, the housing 2 is provided with doors corresponding to the first collection mechanism 5, the second collection mechanism 6, and the waste liquid tank 9. When the relevant staff needs to dispose of the garbage later, they can open the doors at the corresponding positions to remove the corresponding garbage and dispose of it. At the same time, a sealing strip is provided at the contact between the doors and the housing 2 to prevent bacteria from overflowing during the use of the collection device.

[0047] Furthermore, the first cover 51 and the second cover 61 are affixed with corresponding garbage labels. The first cover 51 is affixed with a general garbage label, and the second cover 61 is affixed with a sharp garbage label. The medical waste collection device according to the present invention overcomes the problem of conventional medical waste collection devices mixing ordinary waste, sharp waste, and liquid waste, thereby improving the safety and efficiency of medical waste disposal. By enabling waste sorting and independent collection, the risk of sharp objects piercing personnel can be significantly reduced, while also avoiding the potential transmission risks of pathogens carried by liquid contaminants. Furthermore, reducing cross-contamination between different types of waste helps simplify subsequent processing, improving the overall sanitation and environmental performance of disposal, thereby protecting the health and safety of medical staff, cleaning staff, and the public, and reducing the risk of environmental pollution.

[0048] Example 2 like Figures 1 to 7 As shown, this embodiment provides a medical waste collection device based on the above embodiment, wherein a DC motor is provided on one side of the box body 2, and the first collection mechanism 5 further includes: A first top cover 51 is mounted on the surface of the box body 2 and is rotatably connected to the box body 2, wherein the rotating shaft of the first top cover 51 is connected to the output shaft of the DC motor; An infrared sensor 52 is installed on the surface of the box 2 and is used to collect action signals of medical staff putting garbage into the first collection mechanism 5; The controller is connected to the infrared sensor 52 , and the controller is connected to the pushing component 55 , and drives the pushing component 55 to work based on the signal recognized by the sensor 52 .

[0049] It should be noted that the controller can also be connected to the drive component 82 to link the drive component 82 to work. Specifically, when medical staff deliver ordinary garbage to the first collection mechanism 5, in order to avoid a small amount of sharp garbage and liquid garbage mixed in the ordinary garbage, the infrared sensor 52 will transmit the information to the controller when sensing the delivery signal. The controller controls the drive mechanism 8 to push the second collection mechanism 6. During this process, the swing component 54 and the pushing component 55 in the first collection mechanism 5 cooperate with each other to make a small amount of sharp garbage that may be mixed fall into the second shell 63, so that different medical wastes can be classified and processed later.

[0050] It should be noted that, in this embodiment, Figure 3 and Figure 4 As shown, a slot 561 is provided inside the slide bar 56, a matching slot 5611 is provided inside the slot 561, and matching bars 621 are provided on both sides of the matching component 62. The sizes of the matching component 62 and the slot 561 correspond to each other, and the sizes of the matching bars 621 and the matching slot 5611 correspond to each other.

[0051] It can be understood that the provided matching component 62 can slide inside the slot 561, thereby ensuring the relative movement between the second collecting mechanism 6 and the first collecting mechanism 5.

[0052] Furthermore, the provided matching strip 621 can slide with the matching groove 5611 , thereby preventing the second collecting mechanism 6 from falling from the bottom of the first collecting mechanism 5 .

[0053] Specifically, when medical staff need to deliver garbage, they deliver the garbage to the corresponding collection agency according to the garbage attributes (ordinary garbage / sharp garbage).

[0054] In the first case, if ordinary garbage is thrown in, the first top cover 51 is opened through the sensor 52 and the garbage is thrown in. The controller will control the rotating motor 821 to drive the driving component 82 to move the second shell 63 toward the first shell 53 and place it below the first shell 53.

[0055] Then the pushing component 55 is started, and the pushing component 55 drives the telescopic rod 542 to move up and down, thereby causing the ordinary garbage to shake, so that the small volume garbage and liquid garbage mixed in the garbage fall from the ordinary garbage and fall into the second collection mechanism 6 through the first filter plate 551.

[0056] In the second case, for sharp garbage or sharp garbage containing liquid, such as ampoules, needles, etc., the relevant personnel open the second top cover 61 and put in the corresponding medical garbage. At this time, the garbage will fall from the transfer bin 65 into the second collection mechanism 6.

[0057] After the second collection mechanism 6 collects the medical waste that has fallen from the first collection mechanism 5 and the transfer bin 65, the small-volume waste and sharp waste are intercepted by the second filter plate 64 in the second housing 63, and the liquid contained therein flows out of the drain port 66 into the waste liquid tank 9. Thus, liquid waste, sharp / small-volume waste, and ordinary medical waste are placed in different locations. In subsequent processes, relevant personnel only need to push the collection device to move it to a waste transfer vehicle or waste disposal station and remove the corresponding waste by opening and closing the corresponding doors.

[0058] Example 3 like Figure 1 As shown, this embodiment provides a medical waste collection device based on the above embodiment, which also includes: A plurality of moving wheels 3 are installed at the bottom of the base 1 to facilitate the movement of the medical waste collection device.

[0059] The box body 2 may be provided with a handle to assist medical personnel in moving the box body 2 via the moving wheels 3 so that the box body 2 is moved to a suitable position for subsequent treatment of medical waste.

[0060] It should be noted that a stopper 7 is further provided on the inner wall of the box body 2 , which is used to limit the movement of the second shell 63 and to provide auxiliary support for the side wall of the second shell 63 .

[0061] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like to indicate orientations or positional relationships based on the orientations 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 operate in a specific orientation, and therefore should not be understood as a limitation to the invention.

[0062] Throughout this specification, reference to terms such as "one embodiment," "some embodiments," "illustrative embodiments," "example," "specific example," or "some examples" means that a specific feature, structure, material, or characteristic described in conjunction with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, illustrative expressions of the above terms do not necessarily refer to the same embodiment or example.

[0063] Obviously, the described embodiments are only some of the embodiments of the present application, rather than all of the embodiments. Mentioning "embodiment" in this article means that the specific features, structures or characteristics described in conjunction with the embodiment may be included in at least one embodiment of the present embodiment application. The appearance of this phrase in various positions in the specification does not necessarily mean that they are all the same embodiments, nor are they independent or alternative embodiments that are mutually exclusive with other embodiments. It can be understood explicitly and implicitly by those skilled in the art that the embodiments described herein can be combined with other embodiments. Based on the embodiments in this application, all other embodiments obtained by those of ordinary skill in the art without making creative work are within the scope of protection of this application.

[0064] While embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions, and variations may be made to the embodiments without departing from the principles and spirit of the invention, and that the scope of the invention is defined by the claims and their equivalents.

Claims

1. A medical waste collection device, characterized in that: include: Base (1); A box body (2) is mounted on the base (1), and the box body (2) has two independent cavities; A purification mechanism (4) is installed in one of the independent cavities of the box (2); A first collecting mechanism (5) is installed in another independent cavity of the box body (2), the first collecting mechanism (5) comprises a first shell (53) and a separation component installed in the first shell (53), and the first shell (53) has a discharge port; a second collecting mechanism (6) comprising a collecting assembly and a recycling assembly, wherein the collecting assembly is installed in the box (2), the recycling assembly is slidably connected to the first shell (53), and the first shell (53) and the discharge port of the collecting assembly are both located on the displacement track of the recycling assembly; A driving mechanism (8) is installed in the box (2), and an output portion of the driving mechanism (8) is connected to the recovery component and is used to drive the recovery component to move along a straight line.

2. The medical waste collection device according to claim 1, characterized in that: The first collecting mechanism (5) comprises: A first shell (53) is installed in the box (2), and the separation component includes: A plurality of swing assemblies (54) are installed in the first housing (53); A plurality of pushing components (55) are correspondingly installed below each swing component (54), and the force output end of the pushing component (55) directly acts on the swing component (54) to make the swing component (54) swing up and down; Two slide bars (56) are installed on the bottom of the first shell (53).

3. The medical waste collection device according to claim 2, characterized in that: A DC motor is provided on one side of the box body (2), and the first collecting mechanism (5) further comprises: A first top cover (51) is rotatably connected to the box body (2), and its rotation shaft is connected to the output shaft of the DC motor; An infrared sensor (52) is mounted on the surface of the box (2); A controller is connected to the infrared sensor (52), and the controller is connected to the pushing component (55).

4. The medical waste collection device according to claim 1, characterized in that: The recycling component includes: A second shell (63) having a slide rail (62) mounted on its surface, adapted to be slidably connected to the slide groove (56) of the first collecting mechanism (5); The second filter plate (64) is installed in the second shell (63).

5. The medical waste collection device according to claim 1, characterized in that: The collection component includes: The transfer bin (65) is installed in the box body (2), and its discharge port is located on the translation track of the second shell (63).

6. The medical waste collection device according to claim 1, characterized in that: The driving mechanism (8) comprises: A shell (81) is mounted on the base (1), and a support rod (84) is installed in the shell (81); A drive assembly (82) is installed in the housing (81); A guide bar (83) is mounted on the support rod (84), the guide bar (83) is connected to the output shaft of the drive assembly (82), and the end of the guide bar (83) away from the drive assembly (82) is connected to the second shell (63) of the recovery assembly.

7. The medical waste collection device according to claim 6, characterized in that: The drive assembly (82) includes: A rotating motor (821) is installed in the housing (81), the output shaft of the rotating motor (821) is connected to a second disc (828), a second connecting rod (825) is eccentrically provided on the upper surface of the second disc (828), and the end of the second connecting rod (825) away from the second disc (828) is connected to a second linkage member (824); A first linkage member (822) having two ends in a ring shape, one end of which is sleeved on the second disc (828); A first connecting rod (823) connected to the second linkage member (824) away from the second connecting rod (825); A driving rod (826) is vertically connected to the second linkage member (824), and the driving rod (826) can slide along the second linkage member (824); The first disc (827) is embedded in the collar at the other end of the first linkage member (822), and the upper surface of the first disc (827) is eccentrically connected to the first connecting rod (823) away from the second linkage member (824).

8. The medical waste collection device according to claim 1, characterized in that: The purification mechanism (4) comprises: a fan (41) connected to an air duct, wherein an end of the air duct is in communication with an inner cavity of a recovery component of the second collecting mechanism (6); The ultraviolet disinfection lamp (42) has an ultraviolet irradiation surface facing the inner cavity of the first collecting mechanism (5).

9. The medical waste collection device according to claim 4, characterized in that: A liquid drain port (66) is provided at the bottom of the side of the second shell (63); the medical waste collection device further comprises: The waste liquid tank (9) is installed in the box body (2) and is located directly below the liquid discharge port (66).

10. The medical waste collection device according to claim 1, characterized in that: Also includes: A plurality of moving wheels (3) are mounted on the base (1).

Images