Automatic disinfection and recovery device for sharp instruments in clinical laboratory

Abstract

The invention relates to an automatic disinfection and recovery device for clinical laboratory sharp instruments, which belongs to the technical field of medical instruments and comprises a partitioned recovery barrel, a sharp instrument recovery port, a disinfection and drying pile, a slide disinfection and recovery area, a test tube disinfection and recovery area, a needle disinfection and collection area, a glass waste disinfection and collection area, a liquid flow channel and a controller. By arranging the multifunctional sharp instrument automatic disinfection and recovery device, integrated classified collection of various sharp instruments is achieved by means of partitioned collection of different sharp instruments, and flexible protection of slides and test tubes is completed by means of a guide structure and a collection box adaptive to the shapes of the sharp instruments; the controller is used for controlling the supporting rod with the gravity sensing function and the rotating base to be matched to achieve automatic arrangement and collection of the test tubes, the disinfection and drying structure is arranged in the center, the sharp instruments in the device are disinfected through control of the controller, automatic disinfection is completed, the sharp instrument classification, disinfection and collection efficiency is improved, and the work efficiency is improved. And the recovery operation of the recoverable sharp instruments is simplified.

Description

Technical Field

[0001] The present invention relates to the technical field of medical devices, and in particular to an automatic disinfection and recovery device for sharp instruments in a laboratory. Background Art

[0002] The laboratory collects blood, body fluids, secretions and other specimens sent by hospital patients. Most of these specimens carry different types of pathogens, which can easily cause pollution to staff and the environment during the inspection process. The discharge of medical waste is the culprit of environmental pollution. Therefore, while taking good disinfection and isolation measures, the laboratory should pay more attention to the treatment of medical waste. Sharps in particular need to be properly handled.

[0003] At present, in the prior art, the sharps in the laboratory include recyclable and reusable sharps and disposable sharps. The processing of sharps is to first place different types of sharps in corresponding sharps boxes, then collect the corresponding sharps boxes together, disinfect and pack the disposable sharps and wait for recycling personnel to recycle them, and perform corresponding disinfection, drying and recycling treatment on the recyclable and reusable sharps.

[0004] At present, the existing technology requires that sharps be handled in different sharps boxes after use, and different sharps boxes need to be identified to prevent misplacement. Finally, they need to be manually disinfected, recycled or discarded, which is an extremely complicated operation. Recyclable sharps such as slides, test tubes, etc. need to be disinfected and then sorted and collected again. In the disinfection and sorting process, they are prone to accidental damage, which increases the workload of disinfection and recycling and is extremely inconvenient. Summary of the invention

[0005] In view of this, the purpose of the present invention is to propose an automated disinfection and recovery device for sharps in a laboratory. By setting up an automated disinfection and recovery device for sharps which simultaneously has a classification, collection and disinfection structure, an automated flexible sorting structure and a convenient material bin access structure, the problem of the lack of a structure in the prior art that can classify and collect a variety of sharps in an integrated manner, and perform flexible protection, automated sorting and automated disinfection on recyclable sharps is solved. As a result, different types of sharps need to be classified, stored and collected, and then disinfected and cleaned separately, and finally sorted and classified for a complicated process, which greatly increases the workload of medical staff and the possibility of errors in sharps handling, resulting in low efficiency of waste treatment in the laboratory.

[0006] The present invention is achieved through the following technical solutions:

[0007] An automated disinfection and recovery device for sharps in a laboratory comprises a partitioned recovery barrel, a sharps recovery port is provided on the top of the partitioned recovery barrel, a disinfection and drying pile is provided in the middle of the partitioned recovery barrel, the partitioned recovery barrel is evenly provided with a slide disinfection and recovery area, a test tube disinfection and recovery area, a needle disinfection and collection area and a glass waste disinfection and collection area, a liquid flow channel for providing disinfectant and discharging waste liquid is provided at the bottom of the partitioned recovery barrel, a controller is fixedly provided on the top of the disinfection and drying pile, and the controller is connected to the disinfection and drying pile and the test tube disinfection and recovery area through a line.

[0008] Furthermore, the glass slide disinfection recovery area, test tube disinfection recovery area, needle disinfection collection area and glass waste disinfection collection area are all fan-shaped cavities, the sharps recovery port includes a glass slide recovery port, a test tube recovery port, a needle clamping port and a glass waste collection port, the fan-shaped cavity is arranged around the disinfection drying pile, a disinfectant input pipe and a waste liquid discharge pipe are arranged inside the liquid flow channel, and a waste liquid discharge port is arranged at the bottom of the fan-shaped cavity, and the waste liquid discharge port is connected to the waste liquid discharge pipe.

[0009] Furthermore, the glass slide recovery port is fixedly arranged at the top of the glass slide disinfection recovery area, a glass slide sliding groove is fixedly arranged at the lower end of the glass slide recovery port, a glass slide disinfection recovery box is fixedly arranged at the bottom of the glass slide sliding groove, and a waste liquid filter hole is arranged on the side wall of the glass slide disinfection recovery box.

[0010] Furthermore, the test tube recovery port is fixedly arranged at the top of the test tube disinfection recovery area, a test tube guide drop groove is fixedly arranged at the bottom of the test tube recovery port, an inverted test tube rack is arranged opposite the bottom of the test tube guide drop groove, a waterproof rotating table is fixedly arranged at the bottom of the inverted test tube rack, a flexible buffer support rod is fixedly arranged on the waterproof rotating table, and a pressure sensor is fixedly arranged inside the flexible buffer rod.

[0011] Furthermore, the needle clamping port is fixedly arranged at the top of the needle disinfection collection area, a needle retracting clamping device is fixedly arranged at the lower end of the needle clamping port, a needle recovery bucket is arranged directly below the needle retracting clamping device, and a drainage hole is arranged on the outer side wall of the needle recovery bucket.

[0012] Furthermore, the glass waste collection port is fixedly arranged at the top of the glass waste disinfection collection area, a material guide trough is fixedly arranged at the bottom of the glass waste collection port, a glass waste collection box is fixedly arranged at the bottom of the material guide trough, and a dense filter is fixedly arranged at the bottom of the glass waste collection box.

[0013] Furthermore, a disinfectant liquid injector and a dryer are arranged inside the disinfection and drying pile, the disinfectant liquid injector is connected to the disinfectant liquid input pipe through a pipeline, the disinfectant liquid injector is provided with spray inlets in the glass slide disinfection recovery area, the test tube disinfection recovery area, the needle disinfection collection area and the glass waste disinfection collection area, and the dryer is provided with drying ports in the glass slide disinfection recovery area and the test tube disinfection recovery area.

[0014] Furthermore, the slide disinfection and recovery area, the test tube disinfection and recovery area, the needle disinfection and collection area and the glass waste disinfection and collection area are all provided with sealed leak-proof doors.

[0015] Furthermore, a recycling barrel cover is mounted on the upper end of the partitioned recycling barrel, and the size of the recycling barrel cover matches the size of the partitioned recycling barrel.

[0016] The beneficial effects of the present invention are:

[0017] The present invention provides an automated sharps disinfection and recovery device which is equipped with a classified collection and disinfection structure, an automated flexible sorting structure and a convenient material bin access structure. The device realizes integrated classified collection of a variety of sharps by collecting different sharps in different zones. The device uses a guide structure and a collection box adapted to the shape of the sharps to provide flexible protection for glass slides and test tubes. The controller controls a support rod with inductive gravity and a rotating base to realize automated sorting and collection of test tubes. A disinfection and drying structure is provided at the center, which is controlled by the controller to disinfect the sharps therein to complete automated disinfection. This improves the efficiency of classified disinfection and collection of sharps and simplifies the recovery operation of recyclable sharps. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is the overall structural diagram of the barrel body and barrel cover separation;

[0019] Figure 2 This is a front view of the overall structure of the barrel body and barrel cover separated;

[0020] Figure 3 The overall structure diagram of the barrel;

[0021] Figure 4 It is a top view of the overall structure of the barrel;

[0022] Figure 5 The barrel has no cover and no control internal partition structure Figure Ⅰ ;

[0023] Figure 6 The barrel has no cover and no control internal partition structure Figure II ;

[0024] Figure 7 This is a front view of the needle disinfection collection area structure inside the barrel;

[0025] Figure 8 This is a front view of the structure of the glass waste disinfection collection area inside the barrel;

[0026] Fig. 9 To control the relationship diagram.

[0027] Description of reference numerals:

[0028] 1. Partitioned recycling bin; 2. Disinfection and drying pile; 3. Glass slide disinfection and recycling area; 4. Test tube disinfection and recycling area; 5. Needle disinfection collection area; 6. Glass waste disinfection collection area; 7. Disinfectant injection machine; 8. Dryer; 9. Spray inlet; 10. Drying inlet; 11. Glass slide recycling inlet; 12. Test tube recycling inlet; 13. Needle clamping port; 14. Glass waste collection inlet; 15. Liquid flow channel; 16. Controller; 17. Glass slide slide chute; 18. Glass slide disinfection and recycling box; 19. Waste liquid filter hole; 20, test tube guide drop groove; 21, inverted test tube rack; 22, waterproof rotating table; 23, flexible buffer support rod; 24, pressure sensor; 25, needle retraction card dropper; 26, needle recovery bucket; 27, drainage leakage hole; 28, guide trough; 29, glass waste collection box; 30, dense filter; 31, sealed leak-proof door; 32, recovery bucket cover; 33, universal sliding wheel; 34, groove; 35, disinfectant input pipe; 36, waste liquid discharge pipe; 37, waste liquid discharge outlet. DETAILED DESCRIPTION

[0029] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Generally, the components of the embodiments of the present invention described and shown in the drawings here can be arranged and designed in various different configurations.

[0030] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the invention claimed for protection, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0031] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.

[0032] In the above description of the present invention, it should be noted that the terms "one side", "the other side", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship in which the product of the invention is usually placed when in use, which is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", etc. are only used to distinguish the description, and cannot be understood as indicating or implying relative importance.

[0033] In addition, the term "same" does not mean that the parts must be absolutely the same, but slight differences are allowed. The term "vertical" only means that the positional relationship between the parts is more vertical than "parallel", and does not mean that the structure must be completely vertical, but can be slightly tilted.

[0034] like Figure 1-9 As shown, an embodiment of the present invention is: an automated disinfection and recovery device for sharp instruments in a laboratory, comprising a partitioned recovery barrel 1, a disinfection and drying pile 2 is arranged in the middle of the partitioned recovery barrel, the partitioned recovery barrel is evenly provided with a glass slide disinfection and recovery area 3, a test tube disinfection and recovery area 4, a needle disinfection and collection area 5 and a glass waste disinfection and collection area 6, the glass slide disinfection and recovery area, the test tube disinfection and recovery area, the needle disinfection and collection area and the glass waste disinfection and collection area are all fan-shaped cavities, the fan-shaped cavities are arranged around the disinfection and drying pile, a disinfectant injection machine 7 and a dryer 8 are arranged inside the disinfection and drying pile, the disinfectant injection machine is connected to the disinfectant input pipe through a pipeline, the disinfectant injection machine is provided with a spray inlet 9 in the glass slide disinfection and recovery area, the test tube disinfection and recovery area, the needle disinfection and collection area and the glass waste disinfection and collection area, and the dryer is provided with a drying port 10 only in the glass slide disinfection and recovery area and the test tube disinfection and recovery area, because both glass slides and test tubes need to be dried and recovered, while disposable sharp instruments such as needles and glass waste that do not need to be recovered do not need to be recovered. A controller 16 is fixedly arranged on the top of the sterilizing and drying pile, and the controller is connected with the sterilizing and drying pile and the test tube sterilizing and recovering area through a line.

[0035] A sharps recovery port is provided at the top of the partition recovery barrel, and the sharps recovery port includes a glass slide recovery port 11, a test tube recovery port 12, a needle drop port 13 and a glass waste collection port 14. A liquid flow channel 15 for providing disinfectant and discharging waste liquid is provided at the bottom of the partition recovery barrel. Therefore, a disinfectant input pipe 35 and a waste liquid discharge pipe 36 are arranged inside the liquid flow channel, and a waste liquid discharge port 37 is provided at the bottom of all fan-shaped cavities. The waste liquid discharge port is connected to the waste liquid discharge pipe for discharging waste liquid from the fan-shaped cavity. Solenoid valves are provided on the disinfectant input pipe and the waste liquid discharge pipe. The solenoid valve is connected to the controller through a wireless signal to control its opening and closing.

[0036] For the slide disinfection and recovery area, a slide recovery port is fixedly set at the top of the slide disinfection and recovery area, a slide sliding groove 17 is fixedly set at the lower end of the slide recovery port, a slide disinfection and recovery box 18 is fixedly set at the bottom of the slide sliding groove, and a waste liquid filter hole 19 is set on the side wall of the slide disinfection and recovery box.

[0037] For the test tube disinfection and recovery area, the test tube recovery port is fixedly arranged at the top of the test tube disinfection and recovery area, a test tube guide drop groove 20 is fixedly arranged at the bottom of the test tube recovery port, an inverted test tube rack 21 is arranged opposite the bottom of the test tube guide drop groove, a waterproof rotating table 22 is fixedly arranged at the bottom of the inverted test tube rack, a flexible buffer support rod 23 is fixedly arranged on the waterproof rotating table, and a pressure sensor 24 is fixedly arranged inside the flexible buffer rod.

[0038] For the needle disinfection collection area, the needle clamping port is fixedly set at the top of the needle disinfection collection area, and a needle retracting clamping device 25 is fixedly set at the lower end of the needle clamping port. A needle recovery bucket 26 is set just below the needle retracting clamping device, and a drainage hole 27 is set on the outer wall of the needle recovery bucket.

[0039] For the glass waste disinfection collection area, the glass waste collection port is fixedly set at the top of the glass waste disinfection collection area, a material guide trough 28 is fixedly set at the bottom of the glass waste collection port, a glass waste collection box 29 is fixedly set at the bottom of the material guide trough, and a dense filter screen 30 is fixedly set at the bottom of the glass waste collection box.

[0040] Sealed leak-proof doors 31 are provided on the outside of the slide disinfection and recovery area, the test tube disinfection and recovery area, the needle disinfection and collection area, and the glass waste disinfection and collection area to ensure that a sealed leak-proof space can be formed inside when the sealed leak-proof door is closed. A recycling barrel cover 32 is assembled on the upper end of the partitioned recycling barrel. The size of the recycling barrel cover matches the size of the partitioned recycling barrel, and a groove 34 matching the controller is provided in the middle of the bottom of the recycling barrel cover to avoid contact and squeezing the controller when the recycling barrel cover is closed.

[0041] When implementing this embodiment, first, the partitioned recovery barrel is moved to the side of the workbench, the sealed leak-proof door is sealed and closed, and then the disinfectant input pipe in the liquid flow channel at the bottom of the partitioned recovery barrel is connected to the external disinfectant pumping machine, and the waste liquid discharge pipe is connected to the waste liquid extraction machine. After the connection is completed, the controller controls the solenoid valve on the disinfectant input pipe and then the disinfectant injection machine is used to spray disinfectant into the glass slide disinfection recovery area, the test tube disinfection recovery area, the needle disinfection collection area and the glass waste disinfection collection area through the spray inlet. When the spraying amount reaches the controller setting value, the addition of disinfectant is stopped, and then the medical staff starts to use the partitioned recovery barrel.

[0042] When the medical staff has used the corresponding glass slide, they will put the glass slide into the glass slide recovery port. The glass slide will slide down the glass slide recovery port, pass through the one-way reverse flow membrane, and then enter the glass slide slide chute. Since the inner side of the glass slide slide chute is provided with a flexible anti-collision layer, the glass slide will not be damaged when sliding in it. Then the glass slide will fall from the glass slide chute to the glass slide disinfection recovery box. Since the glass slide disinfection recovery box is completely submerged in disinfectant, when the glass slide falls into it, it is buffered by the disinfectant to avoid the inertia of falling and the glass slide disinfection recovery box or the glass slide that has fallen in before. The glass slides are not damaged by collision, which greatly ensures the safety of the glass slides. When the glass slides need to be recycled at the end of a day's inspection work, the drain and dry instructions are set on the controller first, and then the recycling barrel cover is closed. The controller will control the external waste liquid extraction machine to suck the waste liquid from the waste liquid discharge port into the waste liquid discharge pipe for final discharge. Then the controller controls the dryer to spray dry gas from the drying port to dry the glass slides in the glass slide disinfection recovery box, and then open the sealed leak-proof door, take out the glass slide disinfection recovery box, and complete the recycling of the glass slides.

[0043] When the medical staff has used the corresponding test tube, they will put the test tube into the test tube recovery port with the mouth facing downwards. The test tube will slide down along the test tube recovery port, pass through the one-way reverse backflow membrane in the forward direction, and then enter the test tube guide drop groove. Since a flexible anti-collision layer is provided on the inner side of the test tube guide drop groove, the test tube will not be damaged when sliding therein. Then the test tube falls from the test tube guide drop groove to the inverted test tube rack. Since the inverted test tube rack, the waterproof rotating table and the flexible buffer support rod are completely submerged in the disinfectant, and the flexible buffer support rod is rotated to the bottom of the test tube guide drop groove, when the test tube falls into it, the test tube mouth will be aligned with the flexible buffer support rod and inserted. , so that the test tube can be supported. When the pressure sensor senses the squeezing force of the test tube, the controller controls the waterproof rotating table to drive the inverted test tube rack to rotate, so that the next empty flexible buffer support rod rotates to the bottom of the test tube guide drop slot. When the controller senses that the pressure sensors of all flexible buffer support rods are squeezed, the drain and dry instructions are first set on the controller, and then the controller will control the external waste liquid extraction machine to suck the waste liquid from the waste liquid discharge port into the waste liquid discharge pipe for final discharge. Then the controller controls the dryer to spray dry gas from the drying port to dry the test tube, and then open the sealed leak-proof door.

[0044] The test tubes are taken out and recovered, and then the inverted test tube rack is put back on the waterproof rotating table to collect the test tubes again for disinfection and drying.

[0045] When the medical staff have used the corresponding needles and glass waste, they will put them into the needle disinfection collection area and the glass waste disinfection collection area through the needle clamping port and the glass waste collection port, and then control the disinfectant injection machine through the controller to inject disinfectant into it. After the disinfection is completed, the controller will control the externally connected waste liquid extraction machine to suck the waste liquid from the waste liquid discharge port into the waste liquid discharge pipe for final discharge, and then take out the needles and glass waste for centralized disposal.

[0046] This embodiment provides an automated sharps disinfection and recovery device that is equipped with a classification collection and disinfection structure, an automated flexible sorting structure, and a convenient material bin retrieval structure. It realizes integrated classification collection of a variety of sharps by collecting different sharps in different zones. It uses a guide structure and a collection box that adapts to the shape of the sharps to provide flexible protection for glass slides and test tubes. It uses a controller to control a support rod with inductive gravity and a rotating base to realize automated sorting and collection of test tubes. It also provides a disinfection and drying structure at the center, which is controlled by a controller to disinfect the sharps inside to complete automated disinfection. This improves the efficiency of classification, disinfection, and collection of sharps, and simplifies the recovery operation of recyclable sharps.

[0047] In this embodiment, a one-way backflow membrane is arranged inside the glass slide recovery port and the test tube recovery port, which is helpful to prevent the air flow from backflowing out from the glass slide recovery port and the test tube recovery port during drying.

[0048] In this embodiment, a universal sliding wheel 33 is provided at the bottom of the partition recovery barrel, which is beneficial to the movement of the entire device.

[0049] In this embodiment, the sealed and leak-proof door is an electromagnetically controlled automatic opening and closing door, which is connected to the controller via a wireless signal, which is conducive to directly controlling the opening, closing and sealing of the door through the controller.

[0050] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the present invention rather than to limit it. Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solution of the present invention can be modified or replaced by equivalents without departing from the purpose and scope of the technical solution of the present invention, which should be included in the scope of the claims of the present invention.

Claims

1. An automated disinfection and recovery device for sharps in a laboratory, characterized in that: It comprises a partitioned recovery barrel, wherein a sharps recovery port is provided on the top of the partitioned recovery barrel, a disinfection and drying pile is provided in the middle of the partitioned recovery barrel, the partitioned recovery barrel is evenly provided with a slide disinfection and recovery area, a test tube disinfection and recovery area, a needle disinfection and collection area and a glass waste disinfection and collection area, a liquid flow channel for providing disinfectant and discharging waste liquid is provided at the bottom of the partitioned recovery barrel, a controller is fixedly provided on the top of the disinfection and drying pile, and the controller is connected with the disinfection and drying pile and the test tube disinfection and recovery area through a line.

2. The automatic disinfection and recovery device for sharps in the laboratory according to claim 1, characterized in that: The glass slide disinfection recovery area, test tube disinfection recovery area, needle disinfection collection area and glass waste disinfection collection area are all fan-shaped cavities, the sharps recovery port includes a glass slide recovery port, a test tube recovery port, a needle clamping port and a glass waste collection port, the fan-shaped cavity is arranged around the disinfection drying pile, a disinfectant input pipe and a waste liquid discharge pipe are arranged inside the liquid flow channel, and a waste liquid discharge port is arranged at the bottom of the fan-shaped cavity, and the waste liquid discharge port is connected to the waste liquid discharge pipe.

3. The automatic disinfection and recovery device for sharps in the laboratory according to claim 2, characterized in that: The glass slide recovery port is fixedly arranged at the top of the glass slide disinfection recovery area, a glass slide sliding groove is fixedly arranged at the lower end of the glass slide recovery port, a glass slide disinfection recovery box is fixedly arranged at the bottom of the glass slide sliding groove, and a waste liquid filter hole is arranged on the side wall of the glass slide disinfection recovery box.

4. The automatic disinfection and recovery device for sharps in the laboratory according to claim 3, characterized in that: The test tube recovery port is fixedly arranged at the top of the test tube disinfection recovery area, a test tube guide drop groove is fixedly arranged at the bottom of the test tube recovery port, an inverted test tube rack is arranged opposite to the bottom of the test tube guide drop groove, a waterproof rotating platform is fixedly arranged at the bottom of the inverted test tube rack, a flexible buffer support rod is fixedly arranged on the waterproof rotating platform, and a pressure sensor is fixedly arranged inside the flexible buffer rod.

5. The automatic disinfection and recovery device for sharps in the laboratory according to claim 4, characterized in that: The needle clamping opening is fixedly arranged at the top of the needle disinfection collection area, a needle retracting clamping device is fixedly arranged at the lower end of the needle clamping opening, a needle recovery bucket is arranged directly below the needle retracting clamping device, and a drainage hole is arranged on the outer side wall of the needle recovery bucket.

6. The automatic disinfection and recovery device for sharps in the laboratory according to claim 5, characterized in that: The waste glass collection port is fixedly arranged at the top of the waste glass disinfection collection area, a material guide trough is fixedly arranged at the bottom of the waste glass collection port, a waste glass collection box is fixedly arranged at the bottom of the material guide trough, and a dense filter is fixedly arranged at the bottom of the waste glass collection box.

7. The automatic disinfection and recovery device for sharps in the laboratory according to claim 6, characterized in that A disinfectant injection machine and a dryer are arranged inside the disinfection and drying pile. The disinfectant injection machine is connected to the disinfectant input pipe through a pipeline. The disinfectant injection machine is provided with spray inlets in the glass slide disinfection recovery area, the test tube disinfection recovery area, the needle disinfection collection area and the glass waste disinfection collection area. The dryer is provided with drying ports in the glass slide disinfection recovery area and the test tube disinfection recovery area.

8. The automatic disinfection and recovery device for sharps in the laboratory according to claim 7, characterized in that The slide disinfection and recovery area, the test tube disinfection and recovery area, the needle disinfection and collection area and the glass waste disinfection and collection area are all provided with sealed leak-proof doors.

9. The automatic disinfection and recovery device for sharps in the laboratory according to claim 1, characterized in that : A recycling barrel cover is installed on the upper end of the partition recycling barrel, and the size of the recycling barrel cover matches the size of the partition recycling barrel.

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