Micro medical waste treatment device based on microwave disinfection principle

Abstract

The invention relates to the technical field of medical waste treatment devices, in particular to a micro medical waste treatment device based on a microwave disinfection principle, which comprises a bottom plate, a workbench and a microwave disinfection assembly are arranged at the upper end of the bottom plate, and a feeding assembly is arranged at the upper end of the workbench. Through the arrangement of the transmission assembly, in the needle tube taking process of the taking claw, rotation of the taking claw can drive a stirring plate to rotate and drive a torsional spring to store force, so that a baffle is moved away from a discharging opening, the next needle tube falls into an opening frame, orderly discharging is conducted, and when the torsional spring with the stored force is released, the baffle is driven to block the discharging opening, so that the needle tube taking device is convenient to use. According to the device, the follow-up needle tubes are prevented from falling onto the bottom plate, the shifting plate is driven to rapidly rotate, the needle tubes on the taking claw are stripped, and the needle tubes fall into the collecting box, so that an operator can conveniently carry out centralized treatment, feeding of the needle tubes and taking of the discharging assembly are orderly matched, and the situation that needle heads are damaged due to the fact that the follow-up needle tubes fall onto the bottom plate is avoided; therefore, the working efficiency is improved.

Description

Technical Field

[0001] The invention relates to the technical field of medical waste treatment devices, and in particular to a miniature medical waste treatment device based on the microwave disinfection principle. Background Art

[0002] Micro medical waste mainly refers to waste generated in medical activities that is small in size but potentially infectious, toxic or otherwise hazardous. This type of waste requires special treatment and disposal to ensure environmental safety and public health.

[0003] Micro medical waste includes disposable medical syringes, which are common instruments used in the medical field for injecting drugs or extracting liquids. They are usually made of medical ABS, medical polyvinyl chloride, stainless steel tubes and other materials. Used medical syringes may be contaminated by the patient's blood, body fluids or other potentially infectious substances. Direct disposal without disinfection may lead to the spread of pathogens and the risk of disease infection. Microwave disinfection technology is often used to treat micro medical waste. Microwave disinfection technology uses microwaves to kill pathogenic microorganisms in medical waste and eliminate potential infectious hazards. For sharp objects such as metal needles, microwave disinfection can effectively disinfect them.

[0004] However, in the prior art, a large number of disposable medical syringes are generally treated with microwave disinfection. However, the syringe is a structure composed of a stainless steel needle and a plastic tube. After separation, they can be recycled separately to improve the reuse rate of resources. Direct disinfection will result in a large number of sanitary dead corners. The disinfectant cannot contact various parts of the syringe, including the hollow part that is difficult to clean, resulting in incomplete disinfection. Moreover, the stainless steel needle and the plastic tube are not separated, which is not conducive to subsequent classification, recycling and reuse, because different materials have different recycling methods. Hereby, a micro medical waste treatment device based on the principle of microwave disinfection is proposed. Summary of the invention

[0005] The purpose of the present invention is to provide a micro medical waste treatment device based on the microwave disinfection principle to solve the problems raised in the above background technology.

[0006] To achieve the above object, the present invention provides the following technical solution: a micro medical waste treatment device based on the microwave disinfection principle, comprising a bottom plate, a workbench and a microwave disinfection component are arranged on the upper end of the bottom plate, and a feeding component is arranged on the upper end of the workbench; The feeding assembly includes a protective member fixedly connected to the upper end of the workbench, the upper end of the protective member is fixedly connected to a feeding hopper, the lower end of the protective member is provided with an adjustment assembly, the adjustment assembly includes a material guide plate fixedly connected to the lower end of the feeding hopper and arranged obliquely, one end of the material guide plate is fixedly connected to a fixed platform, the lower end of the fixed platform is fixedly connected to a fixed frame, a cylinder is fixedly connected between the fixed frame and the fixed platform, the output end of the cylinder passes through the fixed platform and is fixedly connected to a lifting inclined block, and the lifting inclined block is slidably connected to the upper end of the fixed platform.

[0007] Preferably, two symmetrically arranged vibration plates are slidably connected inside the lifting inclined block, one end of the two vibration plates away from the material guide plate is fixedly connected to a limiting frame, the limiting frame is used to adjust the position of the clamping handle on the needle tube, and the lower end of the vibration plate is slidably connected to a vibration motor between the fixed platform and the limiting frame; An upper bracket is fixedly connected to one end of the top of the workbench away from the feeding assembly, an opening frame is fixedly connected to the upper end of the upper bracket, a disassembly assembly is arranged below the opening frame, and a unloading assembly is arranged above the disassembly assembly.

[0008] Preferably, the disassembly assembly includes a lower bracket fixedly connected to the bottom of the workbench, the end of the lower bracket away from the workbench is fixedly connected to a first motor, the output end of the first motor is fixedly connected to a rotating platform, the interior of the rotating platform is fixedly connected to a clamping cylinder, the output end of the clamping cylinder is fixedly connected to symmetrical clamps for clamping the needle of the syringe to separate the needle from the syringe, the end of the rotating platform away from the first motor is rotatably connected to a fixed plate, and the end of the fixed plate close to the workbench is fixedly connected to the bottom of the workbench.

[0009] Preferably, the unloading assembly includes a fixed base fixedly connected to one end of the disinfection box close to the workbench, the lower end of the fixed base is fixedly connected to a second motor, the output end of the second motor is fixedly connected to a turntable, the outer surface of the turntable is fixedly connected to a plurality of equidistantly arranged support arms, and each of the support arms is fixedly connected to a material picking claw at one end away from the turntable.

[0010] Preferably, a transmission assembly is provided at one end of the workbench away from the feeding assembly, and the transmission assembly includes a base fixedly connected to the upper end of the workbench, the base is fixedly connected to a first connecting column at one end away from the workbench, the other end of the first connecting column is rotatably connected to a first rotating shaft, a torsion spring is connected between the base and the first rotating shaft, the torsion spring is sleeved on the outer wall of the first connecting column, a toggle plate is fixedly connected to the outer wall of one end of the first rotating shaft close to the torsion spring, a baffle is fixedly connected to the outer wall of the other end of the first rotating shaft, and the outer wall of the first rotating shaft is fixedly connected to a driving gear.

[0011] Preferably, the top of the base is rotatably connected to a second rotating shaft, the outer wall of the second rotating shaft is fixedly connected to two sections of material stripping plates, a reset hinge is rotatably connected between the two sections of the material stripping plates, the two sections of the material stripping plates are both located below the material picking claw, and the outer wall of the end of the second rotating shaft away from the base is fixedly connected to a driven gear, and the driven gear is meshed with the driving gear.

[0012] Preferably, when the torsion spring is in a released state, the baffle plate can block the material outlet of the limit frame, the rotation of the material-taking claw drives the toggle plate to rotate, the toggle plate drives the first rotating shaft to store force on the torsion spring, and the first rotating shaft drives the baffle plate to release the blockage of the material outlet of the limit frame; When the first rotating shaft drives the second rotating shaft to rotate, it will drive the material stripping plate to contact the needle tube on the material picking claw, so that the two sections of the material stripping plate will be bent through the reset hinge. When the first rotating shaft drives the second rotating shaft to rotate, it will drive the material stripping plate to peel off the needle tube on the material picking claw.

[0013] Preferably, the microwave disinfection assembly includes a disinfection box fixedly connected to the base plate, a microwave generator fixedly connected to the upper end of the disinfection box, heat pipes fixedly connected to both sides of the inner wall of the disinfection box, a disinfection box fixedly connected to the interior of the disinfection box above the base plate, a conveying ramp fixedly connected to one end of the disinfection box close to the workbench, the other end of the conveying ramp fixedly connected to the upper end of the base plate through a support, and a unloading slope fixedly connected to one end of the base plate away from the workbench.

[0014] Preferably, a collection box is fixedly connected to the upper end of the bottom plate between the disinfection box and the workbench, and an annular groove is fixedly connected to one end of the collection box away from the bottom plate.

[0015] A method for using a micro medical waste treatment device based on the microwave disinfection principle comprises the following steps: S1. Put the disposable medical needle tube into the feeding hopper; S2. Put the disposable medical needle tubes into the open rack one by one by adjusting the components; S3, removing the needle of the disposable medical syringe by disassembling the assembly, and sending it into the disinfection box through the conveying ramp for microwave disinfection; S4. The needle tubes are put into the collection box through the unloading assembly and the transmission assembly for classified recycling.

[0016] The beneficial effects of the present invention are as follows: 1. The present invention can adjust the arrangement of the assembly 5 and the disassembly assembly 6, and after the collected needle tubes are put into the feeding hopper 42, the needle tubes can be dropped into the open rack 22, and the clamping cylinder 64 is used to make the clamping claw 65 pull out the needle head and transport it to the inside of the disinfection box 34 for disinfection. After the needle head of the needle tube is disassembled, the second motor 72 in the unloading assembly 7 drives the material taking claw 75 to rotate, and the needle tubes at the upper end of the open rack 22 are taken away and put into the collection box 11 for centralized collection and treatment. The degree of automation is high, and the separated needle heads are sterilized by microwave disinfection technology, which effectively avoids the hidden danger of sharp objects causing personal injury to medical staff during the treatment of medical waste, and improves the thoroughness of disinfection of micro medical waste; 2. The present invention is provided with the transmission assembly 8. In the process of the material picking claw 75 picking up the needle tube, the rotation of the material picking claw 75 will drive the toggle plate 85 to rotate, and drive the torsion spring 84 to store force, and drive the baffle plate 86 to move away from the discharge port, allowing the next needle tube to fall into the open frame 22 for orderly material discharge. When the torsion spring 84 with stored force is released, the baffle plate 86 will be driven to block the discharge port to prevent subsequent needle tubes from falling onto the bottom plate, and drive the material picking plate 810 to rotate quickly to peel off the needle tube on the material picking claw 75, so that the needle tube falls into the collection box 11, which is convenient for the operator to carry out centralized processing, so that the material discharge of the needle tube and the material picking of the unloading assembly are coordinated in an orderly manner, and the subsequent needle tubes falling onto the bottom plate and causing damage to the needle tip are prevented, thereby improving work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the present invention; Figure 2 It is another perspective structural schematic diagram of the present invention; Figure 3 It is a cross-sectional view of the disinfection box of the present invention; Figure 4 For the present invention Figure 3 Enlarged view of point A in the middle; Figure 5 It is a schematic diagram of the structure of the adjustment component of the present invention; Figure 6 It is a schematic diagram of the initial position of the transmission assembly of the present invention; Figure 7 It is a schematic diagram of the motion process of the transmission assembly of the present invention; Figure 8 It is a schematic diagram of the transmission assembly structure of the present invention; Fig. 9 It is a schematic diagram of the workbench structure of the present invention; Fig.10 For the present invention Fig. 9 Enlarged view of point B in the middle; Figure numerals: 1, bottom plate; 11, collection box; 12, annular groove; 2, workbench; 21, upper bracket; 22, opening frame; 3, microwave disinfection assembly; 31, disinfection box; 32, microwave generator; 33, heat pipe; 34, disinfection box; 35, conveying ramp; 36, unloading slope; 4, feeding assembly; 41, protective part; 42, feeding hopper; 5, adjustment assembly; 51, guide plate; 52, fixed table; 53, fixed frame; 54, cylinder; 55, lifting inclined block; 56, vibration plate; 57, limit frame; 58, vibration motor; 6. Disassembly assembly; 61. Lower bracket; 62. First motor; 63. Rotating platform; 64. Clamping cylinder; 65. Clamping claw; 66. Fixed plate; 7. Unloading assembly; 71. Fixed seat; 72. Second motor; 73. Turntable; 74. Support arm; 75. Picking claw; 8. Transmission assembly; 81. Base; 82. First connecting column; 83. First rotating shaft; 84. Torsion spring; 85. Toggle plate; 86. Baffle; 87. Driving gear; 88. Second rotating shaft; 89. Driven gear; 810. Toggle plate; 811. Reset hinge. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. 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.

[0019] Embodiment 1 A large number of disposable medical syringes are concentratedly microwaved for disinfection. However, the syringes are composed of a stainless steel needle and a plastic tube body. After separation, they can be recycled separately to improve the reuse rate of resources. Direct disinfection will result in a large number of sanitary dead corners, and the disinfectant cannot contact various parts of the syringe, including the hollow part that is difficult to clean, resulting in incomplete disinfection. Moreover, the stainless steel needle and the plastic tube body are not separated, which is not conducive to subsequent classified recycling and reuse, because different materials have different recycling methods.

[0020] like Figures 1 to 10 As shown, a micro medical waste treatment device based on the microwave disinfection principle comprises a bottom plate 1, a workbench 2 and a microwave disinfection component 3 are arranged on the upper end of the bottom plate 1, and a feeding component 4 is arranged on the upper end of the workbench 2; like Figures 1 to 5As shown, the feeding assembly 4 includes a protective member 41 fixedly connected to the upper end of the workbench 2, the upper end of the protective member 41 is fixedly connected to a feeding hopper 42, the lower end of the protective member 41 is provided with an adjustment assembly 5, the adjustment assembly 5 includes a material guide plate 51 fixedly connected to the lower end of the feeding hopper 42 and arranged obliquely, one end of the material guide plate 51 is fixedly connected to a fixed platform 52, the lower end of the fixed platform 52 is fixedly connected to a fixed frame 53, a cylinder 54 is fixedly connected between the fixed frame 53 and the fixed platform 52, the output end of the cylinder 54 passes through the fixed platform 52 and is fixedly connected to a lifting inclined block 55, and the lifting inclined block 55 is slidably connected to the upper end of the fixed platform 52.

[0021] like Figures 1 to 5 As shown, the lifting bevel 55 is internally slidably connected to two symmetrically arranged vibration plates 56, and one end of the two vibration plates 56 away from the guide plate 51 is fixedly connected to a limit frame 57, and the limit frame 57 is used to adjust the position of the clamping handle on the needle tube. The lower end of the vibration plate 56 is slidably connected to a vibration motor 58 between the fixed platform 52 and the limit frame 57. The feeding component 4 is used to feed a large number of needle tubes, and the adjustment component 5 moves the needle tube up and down through the cylinder 54, and sends the needle tube between the vibration plates 56, and then the needle tube is transported to the next component through the vibration motor 58.

[0022] like Figures 1 to 10 As shown, an upper bracket 21 is fixedly connected to one end of the top of the workbench 2 away from the feeding assembly 4, an opening frame 22 is fixedly connected to the upper end of the upper bracket 21, a disassembly assembly 6 is arranged below the opening frame 22, and a unloading assembly 7 is arranged above the disassembly assembly 6.

[0023] like Fig.10 As shown, the disassembly assembly 6 includes a lower bracket 61 fixedly connected to the bottom of the workbench 2, the end of the lower bracket 61 away from the workbench 2 is fixedly connected to the first motor 62, the output end of the first motor 62 is fixedly connected to the rotating platform 63, the interior of the rotating platform 63 is fixedly connected to a clamping cylinder 64, the output end of the clamping cylinder 64 is fixedly connected to a symmetrical clamping claw 65 for clamping the needle of the syringe to separate the needle from the syringe, the end of the rotating platform 63 away from the first motor 62 is rotatably connected to a fixed plate 66, and the end of the fixed plate 66 close to the workbench 2 is fixedly connected to the bottom of the workbench 2.

[0024] like Figures 1 to 10As shown, the unloading assembly 7 includes a fixed base 71 fixedly connected to one end of the disinfection box 31 close to the workbench 2, the lower end of the fixed base 71 is fixedly connected to a second motor 72, the output end of the second motor 72 is fixedly connected to a turntable 73, the outer surface of the turntable 73 is fixedly connected to a plurality of equidistantly arranged support arms 74, each support arm 74 is fixedly connected to an end away from the turntable 73 with a material removal claw 75, which is used to remove the needle tube from the open rack 22 after the needle is removed, the upper end of the base plate 1 is located between the disinfection box 31 and the workbench 2 and is fixedly connected to a collecting box 11, the end of the collecting box 11 away from the base plate 1 is fixedly connected to an annular groove 12, and the collecting box 11 is used to collect needle tubes without needles for classified recycling.

[0025] like Figures 1 to 7 As shown, the microwave disinfection assembly 3 includes a disinfection box 31 fixedly connected to the base plate 1, a microwave generator 32 is fixedly connected to the upper end of the disinfection box 31, heat conduction pipes 33 are fixedly connected to both sides of the inner wall of the disinfection box 31, a disinfection box 34 is fixedly connected to the inside of the disinfection box 31 above the base plate 1, one end of the disinfection box 34 close to the workbench 2 is fixedly connected to a conveying ramp 35, the other end of the conveying ramp 35 is fixedly connected to the upper end of the base plate 1 through a support, and the end of the base plate 1 away from the workbench 2 is fixedly connected to a unloading slope 36. The microwave disinfection assembly 3 is used to perform high-temperature microwave disinfection on the needle.

[0026] During actual use, the staff puts the collected syringes into the feeding hopper 42, and the syringes fall into the upper end of the guide plate 51 and move along the guide plate 51 to the upper end of the fixed platform 52. Since a large number of syringes are collected at a time, in order to avoid transportation blockage, the control cylinder 54 drives the lifting and lowering inclined block 55 to slide up and down, and guides the syringes on both sides to the upper end of the vibration plate 56, and then controls the vibration motor 58 to drive the vibration plate 56 to transport the syringes, so that the limit frame 57 at the end of the vibration plate 56 deflects the syringe, and adjusts the position of the clamping handle on the syringe so that one end of the needle is facing downward, and the gap between the two vibration plates 56 is smaller than the clamping handle of the syringe.

[0027] After being transported to the end, the needle tube falls into the open frame 22 at the upper end of the workbench 2 by its own weight. The open frame 22 is a structure with one side open. At this time, the clamping cylinder 64 is started to clamp the clamping claw 65 to the needle head to separate the needle head from the needle tube. At this time, the first motor 62 rotates to drive the clamping claw 65 to deflect to one side of the conveying ramp 35. The clamping claw is loosened by controlling the clamping cylinder 64 to make the needle fall onto the conveying ramp 35 and be transported to the disinfection box 34 inside the disinfection box 31 for disinfection.

[0028] After the needle at the lower end of the needle tube is removed, the second motor 72 in the unloading assembly 7 drives the turntable 73 at the lower end to rotate, so that the material taking claw 75 on the turntable 73 rotates to the bottom of the open frame 22, and the needle tube at the upper end of the open frame 22 is taken away and put into the collection box 11 for centralized collection and processing.

[0029] To sum up, by adjusting the settings of the component 5 and the disassembly component 6, when the collected syringes are placed in the feeding hopper 42, the syringes can be made to fall into the open rack 22, and the clamping cylinder 64 is used to make the clamping claw 65 pull out the needle and transport it to the inside of the disinfection box 34 for disinfection. After the needles of the syringes are disassembled, the second motor 72 in the unloading component 7 drives the material taking claw 75 to rotate, and the syringes at the upper end of the open rack 22 are taken away and put into the collection box 11 for centralized collection and treatment. The degree of automation is high, and the separated needles are sterilized by microwave disinfection technology, which effectively avoids the hidden danger of sharp objects causing personal injury to medical staff during the treatment of medical waste, and improves the thoroughness of the disinfection of micro medical waste.

[0030] Embodiment 2 During actual use, the discharge of the needle tube and the collection of the material by the unloading component cannot be coordinated in an orderly manner. When a needle tube falls to the open rack, if the unloading component does not collect the material in time, the subsequent needle tube will fall onto the bottom plate, which may cause damage to the needle tip and cannot be subsequently recycled, seriously affecting the work efficiency. Therefore, this embodiment improves the device described in the above embodiment.

[0031] like Figures 1 to 8 As shown, a transmission assembly 8 is provided at one end of the workbench 2 away from the feeding assembly 4, and the transmission assembly 8 includes a base 81 fixedly connected to the upper end of the workbench 2, and the end of the base 81 away from the workbench 2 is fixedly connected to a first connecting column 82, and the other end of the first connecting column 82 is rotatably connected to a first rotating shaft 83, and a torsion spring 84 is connected between the base 81 and the first rotating shaft 83, and the torsion spring 84 is sleeved on the outer wall of the first connecting column 82, and the outer wall of one end of the first rotating shaft 83 close to the torsion spring 84 is fixedly connected to a toggle plate 85, and the outer wall of the other end of the first rotating shaft 83 is fixedly connected to a baffle 86, and the outer wall of the first rotating shaft 83 is fixedly connected to a driving gear 87.

[0032] like Figures 1 to 8 As shown, the top of the base 81 is rotatably connected to a second rotating shaft 88, and the outer wall of the second rotating shaft 88 is fixedly connected to two sections of material removal plates 810, and a reset hinge 811 is rotatably connected between the two sections of material removal plates 810. The two sections of material removal plates 810 are both located below the material removal claw 75. The outer wall of the end of the second rotating shaft 88 away from the base 81 is fixedly connected to a driven gear 89, and the driven gear 89 is meshed with the driving gear 87. The transmission assembly 8 is used to link the unloading assembly 7 to ensure the separation of the needle and the syringe.

[0033] like Figures 1 to 8 As shown, when the torsion spring 84 is in the released state, the baffle 86 can block the discharge port of the limit frame 57, and the rotation of the material picking claw 75 will drive the toggle plate 85 to rotate, and the toggle plate 85 will drive the first rotating shaft 83 to store force on the torsion spring 84, and the first rotating shaft 83 will drive the baffle 86 to release the blockage of the discharge port of the limit frame 57. When the first rotating shaft 83 drives the second rotating shaft 88 to rotate, it will drive the material picking plate 810 to contact the needle tube on the material picking claw 75, so that the two sections of the material picking plate 810 will be bent through the reset hinge 811, and when the first rotating shaft 83 drives the second rotating shaft 88 to rotate, it will drive the material picking plate 810 to peel off the needle tube on the material picking claw 75.

[0034] In actual use, the rotation of the material picking claw 75 will drive the toggle plate 85 to rotate, and the toggle plate 85 will drive the torsion spring 84 to accumulate force. At the same time, the first rotating shaft 83 will drive the baffle plate 86 to rotate and move away from the discharge port of the limit frame 57, allowing the next needle tube to fall into the opening frame 22 for orderly material unloading. When the first rotating shaft 83 rotates, the first rotating shaft 83 will drive the driven gear 89 to rotate through the driving gear 87. During the rotation of the driven gear 89, the material picking plate 810 will be driven to rotate through the second rotating shaft 88. The material picking plate 810 is located below the material picking claw 75. When the torsion spring 84 accumulates force, the material picking plate 810 will hit the needle tube on the material picking claw 75. At this time, the two sections of the material picking plate 810 will be bent by the reset hinge 811. After the two sections of the material picking plate 810 pass through the needle tube, the reset hinge 811 resets the material picking plate 810.

[0035] When the material picking claw 75 rotates to the top of the collection box 11, the material picking claw 75 no longer limits the toggle plate 85. At this time, the stored force torsion spring 84 is released, which will drive the baffle plate 86 to return to the initial position, blocking the discharge port of the limit frame 57 to prevent subsequent needle tubes from falling onto the bottom plate. In the process of driving the first rotating shaft 83 to rotate, the torsion spring 84 will drive the second rotating shaft 88 and the material picking plate 810 to rotate rapidly through the engagement of the driving gear 87 and the driven gear 89. The needle tube on the material picking claw 75 is peeled off by the rotating material picking plate 810, so that the needle tube falls into the collection box 11, which is convenient for the operator to carry out centralized processing.

[0036] To sum up, through the setting of the transmission component 8, in the process of the material picking claw 75 picking up the needle tube, the rotation of the material picking claw 75 will drive the toggle plate 85 to rotate, and drive the torsion spring 84 to store force, and will drive the baffle 86 to move away from the discharge port, allowing the next needle tube to fall into the opening frame 22 for orderly material discharge. When the torsion spring 84 with stored force is released, it will drive the baffle 86 to block the discharge port to prevent subsequent needle tubes from falling onto the bottom plate, and drive the material picking plate 810 to rotate quickly, so as to peel off the needle tube on the material picking claw 75 and make the needle tube fall into the collection box 11, which is convenient for the operator to carry out centralized processing, so that the material discharge of the needle tube and the material picking of the unloading component are coordinated in an orderly manner, and the subsequent needle tubes falling onto the bottom plate and causing damage to the needle tip are prevented, thereby improving work efficiency.

[0037] Embodiment 3 A method for using a micro medical waste treatment device based on the microwave disinfection principle comprises the following steps: S1, putting a disposable medical needle tube into the feeding hopper 42; S2, inserting the disposable medical needle tubes into the open rack 22 in sequence by adjusting the assembly 5; S3, remove the needle of the disposable medical needle tube through the disassembly component 6, and send it into the disinfection box 34 through the conveying ramp 35 for microwave disinfection; S4. The needle tubes are put into the collection box 11 through the unloading assembly 7 and the transmission assembly 8 for classification and recycling.

[0038] Finally: The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A micro medical waste treatment device based on the microwave disinfection principle, comprising a bottom plate (1), characterized in that: A workbench (2) and a microwave disinfection component (3) are arranged at the upper end of the bottom plate (1); a feeding component (4) is arranged at the upper end of the workbench (2); The feeding assembly (4) comprises a protective member (41) fixedly connected to the upper end of the workbench (2), the upper end of the protective member (41) being fixedly connected to a feeding hopper (42), the lower end of the protective member (41) being provided with an adjustment assembly (5), the adjustment assembly (5) comprising a material guide plate (51) fixedly connected to the lower end of the feeding hopper (42) and arranged in an inclined manner, one end of the material guide plate (51) being fixedly connected to a fixed platform (52), the lower end of the fixed platform (52) being fixedly connected to a fixed frame (53), a cylinder (54) being fixedly connected between the fixed frame (53) and the fixed platform (52), an output end of the cylinder (54) penetrating the fixed platform (52) and being fixedly connected to a lifting inclined block (55), the lifting inclined block (55) being slidably connected to the upper end of the fixed platform (52).

2. The micro medical waste treatment device based on the microwave disinfection principle according to claim 1 is characterized in that: The lifting inclined block (55) is internally slidably connected to two symmetrically arranged vibration plates (56); one end of the two vibration plates (56) away from the material guide plate (51) is fixedly connected to a limiting frame (57); the limiting frame (57) is used to adjust the position of the clamping handle on the needle tube; the lower end of the vibration plate (56) is slidably connected to a vibration motor (58) between the fixed platform (52) and the limiting frame (57); An upper bracket (21) is fixedly connected to one end of the top of the workbench (2) away from the feeding assembly (4), an opening frame (22) is fixedly connected to the upper end of the upper bracket (21), a disassembly assembly (6) is arranged below the opening frame (22), and a disassembly assembly (7) is arranged above the disassembly assembly (6).

3. The micro medical waste treatment device based on the microwave disinfection principle according to claim 2 is characterized in that: The disassembly assembly (6) comprises a lower bracket (61) fixedly connected to the bottom of the workbench (2); an end of the lower bracket (61) away from the workbench (2) is fixedly connected to a first motor (62); an output end of the first motor (62) is fixedly connected to a rotating platform (63); a clamping cylinder (64) is fixedly connected inside the rotating platform (63); an output end of the clamping cylinder (64) is fixedly connected to symmetrical clamping claws (65) for clamping the needle of the needle tube so as to separate the needle from the needle tube; an end of the rotating platform (63) away from the first motor (62) is rotatably connected to a fixing plate (66); an end of the fixing plate (66) close to the workbench (2) is fixedly connected to the bottom of the workbench (2).

4. The micro medical waste treatment device based on the microwave disinfection principle according to claim 3 is characterized in that: The unloading assembly (7) comprises a fixing seat (71) fixedly connected to one end of the disinfection box (31) close to the workbench (2); a second motor (72) is fixedly connected to the lower end of the fixing seat (71); a rotating disk (73) is fixedly connected to the output end of the second motor (72); a plurality of equidistantly arranged supporting arms (74) are fixedly connected to the outer surface of the rotating disk (73); and a material picking claw (75) is fixedly connected to the end of each supporting arm (74) away from the rotating disk (73).

5. The micro medical waste treatment device based on the microwave disinfection principle according to claim 4 is characterized in that: A transmission assembly (8) is provided at one end of the workbench (2) away from the feeding assembly (4), and the transmission assembly (8) comprises a base (81) fixedly connected to the upper end of the workbench (2); a first connecting column (82) is fixedly connected to the one end of the base (81) away from the workbench (2); a first rotating shaft (83) is rotatably connected to the other end of the first connecting column (82); a torsion spring (84) is connected between the base (81) and the first rotating shaft (83); the torsion spring (84) is sleeved on the outer wall of the first connecting column (82); a toggle plate (85) is fixedly connected to the outer wall of one end of the first rotating shaft (83) close to the torsion spring (84); a baffle plate (86) is fixedly connected to the outer wall of the other end of the first rotating shaft (83); and a driving gear (87) is fixedly connected to the outer wall of the first rotating shaft (83).

6. The micro medical waste treatment device based on the microwave disinfection principle according to claim 5 is characterized in that: A second rotating shaft (88) is rotatably connected to the top of the base (81); two sections of material-shifting plates (810) are fixedly connected to the outer wall of the second rotating shaft (88); a reset hinge (811) is rotatably connected between the two sections of the material-shifting plates (810); both sections of the material-shifting plates (810) are located below the material-taking claw (75); a driven gear (89) is fixedly connected to the outer wall of one end of the second rotating shaft (88) away from the base (81); and the driven gear (89) is meshed with the driving gear (87).

7. The micro medical waste treatment device based on the microwave disinfection principle according to claim 6 is characterized in that: When the torsion spring (84) is in a released state, the baffle plate (86) can block the material outlet of the limiting frame (57), the material taking claw (75) rotates to drive the shifting plate (85) to rotate, the shifting plate (85) drives the first rotating shaft (83) to store force on the torsion spring (84), and the first rotating shaft (83) drives the baffle plate (86) to release the blockage of the material outlet of the limiting frame (57); When the first rotating shaft (83) drives the second rotating shaft (88) to rotate, the material stripping plate (810) is driven to contact the needle tube on the material picking claw (75), so that the two sections of the material stripping plate (810) are bent through the reset hinge (811); when the first rotating shaft (83) drives the second rotating shaft (88) to rotate, the material stripping plate (810) is driven to peel off the needle tube on the material picking claw (75).

8. The micro medical waste treatment device based on the microwave disinfection principle according to claim 7 is characterized in that: The microwave disinfection assembly (3) comprises a disinfection box (31) fixedly connected to the bottom plate (1); a microwave generator (32) is fixedly connected to the upper end of the disinfection box (31); heat conduction pipes (33) are fixedly connected to both sides of the inner wall of the disinfection box (31); a disinfection box (34) is fixedly connected inside the disinfection box (31) above the bottom plate (1); a conveying ramp (35) is fixedly connected to one end of the disinfection box (34) close to the workbench (2); the other end of the conveying ramp (35) is fixedly connected to the upper end of the bottom plate (1) via a support; and a discharge slope (36) is fixedly connected to one end of the bottom plate (1) away from the workbench (2).

9. The micro medical waste treatment device based on the microwave disinfection principle according to claim 8 is characterized in that: The upper end of the bottom plate (1) is fixedly connected to a collection box (11) between the disinfection box (31) and the workbench (2), and an end of the collection box (11) away from the bottom plate (1) is fixedly connected to an annular groove (12).

10. A method for using a micro medical waste treatment device based on the microwave disinfection principle, using the micro medical waste treatment device based on the microwave disinfection principle as claimed in any one of claims 1 to 9, characterized in that: The following steps are involved: S1, putting a disposable medical needle tube into a feeding hopper (42); S2, inserting the disposable medical needle tubes into the open rack (22) in sequence by adjusting the assembly (5); S3, removing the needle of the disposable medical syringe through the disassembly assembly (6), and sending it into the disinfection box (34) through the conveying ramp (35) for microwave disinfection; S4. The needle tubes are placed into a collection box (11) through the unloading assembly (7) and the transmission assembly (8) for classification and recycling.

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