Edge computing host for intelligent medical waste management and application method

Abstract

The invention relates to an edge computing host for intelligent medical waste management and an application method. The edge computing host comprises an industrial personal computer and a plurality of acquisition terminals, the acquisition terminal comprises an L-shaped main body support, the outer side surface of the longitudinal edge of the main body support is longitudinally and slidably connected with a mounting seat, and the mounting seat is fixedly connected with the outside; a jacking mechanism for driving the main body bracket to rise is arranged on the mounting seat, and the movable end of the jacking mechanism is connected with the main body bracket through a weighing unit; an input control unit and a broadcasting unit are arranged on the medical waste container; a signal receiving unit for receiving the broadcasting unit is arranged on the main body bracket; positioning and communication of the medical waste container are completed by adopting a set of system, and front-end data are processed by utilizing edge calculation, so that the accuracy of the placement position of the medical waste container can be guaranteed, a series of operations such as weighing, data input and reading can be carried out, the processing efficiency can be effectively improved, the operation load of a monitoring center is reduced, and the working efficiency is improved. And the operation difficulty is reduced.

Description

Technical Field

[0001] The present invention relates to the field of smart medical and industrial computer technology, and more specifically, to an edge computing host and application method for smart medical waste management. Background Art

[0002] Medical waste refers to waste that is directly or indirectly infectious, toxic, or otherwise hazardous and is generated by medical institutions during medical, preventive, health care, and other related activities. Medical waste may contain a large number of pathogenic microorganisms and harmful chemicals, and even radioactive and damaging substances, which require strict management and traceability.

[0003] At present, the management of medical waste containers is mostly very simple. Workers transfer containers to special processing rooms for processing at regular intervals. The supervision of container movement paths is poor, and container weighing and internal space management are also very difficult and inconvenient to operate. The existing positioning systems for medical waste containers are usually based on GPS positioning, which may result in inaccurate positioning inside buildings. At the same time, the positioning system and the communication system of the medical waste container usually use two independent systems, which results in serious cost waste and great development difficulty. An edge computing host and application method for intelligent medical waste management that can solve the above problems is needed. Summary of the invention

[0004] The technical problem to be solved by the present invention is that, in view of the above-mentioned defects of the prior art, an edge computing host for smart medical waste management is provided, and an edge computing host application method for smart medical waste management is also provided.

[0005] The technical solution adopted by the present invention to solve its technical problem is:

[0006] An edge computing host for smart medical waste management is constructed, which includes an industrial computer and a plurality of collection terminals; the collection terminals are arranged at the positions where each medical waste container is placed, and the collection terminals include an L-shaped main body bracket, and a mounting seat is longitudinally slidably connected to the outer surface of the longitudinal side of the main body bracket, and the mounting seat is fixedly connected to the outside; a lifting mechanism for driving the main body bracket to rise is arranged on the mounting seat, and the movable end of the lifting mechanism is connected to the main body bracket through a weighing unit; an input control unit and a broadcasting unit are arranged on the medical waste container, and a signal receiving unit for receiving the broadcasting unit is arranged on the main body bracket; the main body bracket The weighing unit on the medical waste container is associated with the signal receiving unit; the industrial computer is communicatively connected with each of the signal receiving units and each of the weighing units, and is used to perform multi-point positioning of the medical waste container with the broadcasting unit according to the broadcast signal strength received by multiple signal receiving units, and obtain the position and movement path of the medical waste container. It is also used to bind the signal receiving unit associated with the weighing unit and the nearest broadcasting unit when the weighing unit is triggered, and obtain the input information of the input control unit on the medical waste container by relying on the binding relationship between the signal receiving unit and the broadcasting unit, and the signal receiving unit that is not involved in the binding shields the signal of the bound broadcasting unit.

[0007] The edge computing host for smart medical waste management described in the present invention, wherein the input control unit includes an input controller, a display screen, a data processor and a memory arranged on the outer surface of the medical waste container; the input controller and the display screen can be folded and unfolded longitudinally; the broadcast unit is arranged at the lower part of the medical waste container and is electrically connected to the data processor; a visual detection unit for detecting whether the medical waste container is full is arranged inside, and the visual detection unit is electrically connected to the data processor; the input controller is used for inputting information and control instructions; the data processor is used for processing the input information and control instructions and storing them in the memory; when the broadcast unit is bound to the signal receiving unit, the broadcast unit sends the information in the memory to the bound signal receiving unit in the form of broadcast.

[0008] The edge computing host for smart medical waste management described in the present invention, wherein the input control unit also includes an L-shaped detachable bracket, a mounting chamber is formed on the detachable bracket, and the display screen, data processor, broadcast unit and memory are all installed in the mounting chamber; the input controller is arranged at the upper end of the mounting chamber for longitudinal damping rotation; the display screen and the input controller are arranged horizontally opposite to each other; the detachable bracket is detachably connected to the medical waste container, and the medical waste container is provided with an L-shaped groove for accommodating the detachable bracket, and the lateral edge of the L-shaped groove is located on the bottom surface of the medical waste container.

[0009] The edge computing host for smart medical waste management described in the present invention is characterized in that the lateral edge of the detachable bracket is slidably matched with the lateral edge of the L-shaped groove, the lower end of the lateral edge of the detachable bracket exceeds the lateral edge of the L-shaped groove and forms a convex bulge, and positioning grooves are provided on both sides of the convex bulge; a U-shaped positioning fork matching with the convex bulge is provided on the lateral edge of the main bracket, and an elastic positioning block matching with the positioning groove is provided on the inner wall of the positioning fork; and a clamping unit for clamping the middle part of the medical waste container is also provided on the main bracket.

[0010] The edge computing host for smart medical waste management described in the present invention, wherein four running wheels are arranged at the bottom of the medical waste container, and the lower end height of the positioning fork and the lower end height of the convex hump are both higher than the lower end height of the running wheels.

[0011] The edge computing host for smart medical waste management described in the present invention, wherein the clamping unit includes a left clamping arm and a right clamping arm, and one end of the left clamping arm and one end of the right clamping arm are both connected to the main body bracket for transverse damping rotation.

[0012] The edge computing host for smart medical waste management described in the present invention is characterized in that a plug is pierced through the inner wall of the L-shaped groove, and a socket electrically connected to the plug is provided on the detachable bracket; the visual detection unit and the data processor are electrically connected through the plug-in cooperation of the plug and the socket.

[0013] A method for applying an edge computing host for smart medical waste management, using the edge computing host for smart medical waste management as described above, wherein the method comprises the following steps:

[0014] The industrial computer receives and processes the broadcast signal strength of the broadcast unit on the medical waste container received by the signal receiving units on the multiple main body brackets, and calculates the position of the medical waste container according to the multi-point positioning algorithm; if the medical waste container moves, the movement trajectory is obtained according to the calculated multiple positions;

[0015] When the empty medical waste container is moved to any container placement position, the lifting mechanism is operated to drive the main frame to rise, and the medical waste container is lifted up by the main frame and leaves the ground, thus completing the position fixation of the medical waste container;

[0016] After the medical waste container is lifted up, the weighing unit will display the weight reading, and the weight of the waste stored in the medical waste container can be grasped in real time based on the weight reading; at the same time, when the weighing unit is triggered, the signal receiving unit associated with the weighing unit and the nearest broadcasting unit are bound, and the input information of the input control unit on the medical waste container is obtained based on the binding relationship between the signal receiving unit and the broadcasting unit, and the signal receiving unit that is not involved in the binding shields the signal of the bound broadcasting unit;

[0017] When the medical waste container needs to be removed, the lifting mechanism is operated to drive the main support to descend, the medical waste container contacts the ground and can be pushed away, thereby releasing the position fixation of the medical waste container;

[0018] After the medical waste container touches the ground, the weight reading on the weighing unit disappears, and the industrial computer releases the binding relationship between the signal receiving unit associated with the weighing unit and the nearest broadcasting unit. The released signal receiving unit then re-participates in locating the signal position of the broadcasting unit on the medical waste container.

[0019] The beneficial effects of the present invention are as follows: the industrial computer receives and processes the broadcast signal strength of the broadcast unit on the medical waste container received by the signal receiving units on the multiple main body brackets, and calculates the position of the medical waste container based on the multi-point positioning algorithm; if the medical waste container moves, the movement trajectory is obtained based on the multiple positions obtained by calculation; when the empty medical waste container is moved to any container placement position, the jacking mechanism is operated to drive the main body bracket to rise, and the medical waste container is lifted up by the main body bracket and leaves the ground, thereby completing the position fixation of the medical waste container; after the medical waste container is lifted up, the weight reading will be displayed on the weighing unit, and the weight of the waste stored in the medical waste container can be grasped in real time based on the weight reading; at the same time, when the weighing unit is triggered, it will The signal receiving unit associated with the weighing unit is bound to the nearest broadcasting unit, and the input information of the input control unit on the medical waste container is obtained by relying on the binding relationship between the signal receiving unit and the broadcasting unit, and the signal receiving unit that is not involved in the binding shields the signal of the bound broadcasting unit; when the medical waste container needs to be removed, the lifting mechanism is operated to drive the main support to descend, the medical waste container contacts the ground and can be pushed away, and the position fixation of the medical waste container is released; after the medical waste container contacts the ground, the weight reading on the weighing unit disappears, and the industrial computer releases the binding relationship between the signal receiving unit associated with the weighing unit and the nearest broadcasting unit, and the released signal receiving unit re-participates in the signal position positioning of the broadcasting unit on the medical waste container;

[0020] By applying the method of this application, the positioning and communication of medical waste containers are completed by a set of systems, and edge computing is used to process front-end data. This can not only ensure the accuracy of the placement of medical waste containers, but also perform a series of operations such as weighing, data input and reading, which can effectively improve processing efficiency, reduce the computing load of the monitoring center, and reduce the difficulty of operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the present invention will be further described below in conjunction with the accompanying drawings and embodiments. 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 creative work:

[0022] Figure 1 This is a principle block diagram of an edge computing host for smart medical waste management according to a preferred embodiment of the present invention;

[0023] Figure 2 It is a cross-sectional view of an edge computing host for smart medical waste management according to a preferred embodiment of the present invention;

[0024] Figure 3 It is a cross-sectional diagram of the edge computing host positioning fork and convex hull matching for smart medical waste management in a preferred embodiment of the present invention;

[0025] Figure 4 It is a top view of the structure of the edge computing host clamping assembly for smart medical waste management according to a preferred embodiment of the present invention;

[0026] Figure 5 It is a flow chart of the edge computing host application method for smart medical waste management according to a preferred embodiment of the present invention. DETAILED DESCRIPTION

[0027] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the following will be described clearly and completely in combination with the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are partial embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work belong to the protection scope of the present invention.

[0028] The edge computing host for smart medical waste management in a preferred embodiment of the present invention is as follows: Figure 1 See also Figure 2-Figure 4 , including an industrial computer 1 and a plurality of collection terminals 2; the collection terminals 2 are arranged at the positions where each medical waste container is placed, and the collection terminals 2 include an L-shaped main body bracket 20, and a mounting seat 21 is longitudinally slidably connected to the outer surface of the longitudinal side of the main body bracket 20, and the mounting seat 21 is fixedly connected to the outside; a lifting mechanism 22 for driving the main body bracket 20 to rise is arranged on the mounting seat 21, and the movable end of the lifting mechanism 22 is connected to the main body bracket 20 through a weighing unit 23;

[0029] An input control unit 30 and a broadcasting unit 31 are provided on the medical waste container 3, and a signal receiving unit 200 for receiving the broadcasting unit is provided on the main frame 20; the weighing unit 23 on the main frame 20 is associated with the signal receiving unit 200; the industrial computer 1 is in communication connection with each signal receiving unit 200 and each weighing unit 23, and is used to perform multi-point positioning of the medical waste container 3 with the broadcasting unit 31 according to the broadcasting signal strength received by multiple signal receiving units 200, and obtain the position and moving path of the medical waste container 3 (the algorithm can adopt the existing positioning and path acquisition algorithm), and is also used to bind the signal receiving unit 200 associated with the weighing unit 23 and the nearest broadcasting unit 31 when the weighing unit 23 is triggered, and obtain the input information of the input control unit 30 on the medical waste container 3 by relying on the binding relationship between the signal receiving unit 200 and the broadcasting unit 31, and the signal receiving unit 200 that is not involved in the binding shields the signal of the bound broadcasting unit 31;

[0030] The industrial computer 1 receives and processes the broadcast signal strength of the broadcast unit 31 on the medical waste container 3 received by the signal receiving unit 200 on the plurality of main body brackets 20, and calculates the position of the medical waste container 3 according to the multi-point positioning algorithm;

[0031] If the medical waste container 3 moves, the movement trajectory is obtained based on the calculated multiple positions; when the empty medical waste container 3 is moved to any container placement position, the lifting mechanism 22 is controlled (manually) to drive the main frame 20 to rise, and the medical waste container 3 is lifted up by the main frame 20 and leaves the ground, completing the position fixation of the medical waste container 3; after the medical waste container 3 is lifted up, the weighing unit 23 will display the weight reading, and the weight of the waste stored in the medical waste container 3 can be grasped in real time based on the weight reading;

[0032] At the same time, when the weighing unit 23 is triggered, the signal receiving unit 200 associated with the weighing unit 23 and the nearest broadcasting unit 31 are bound, and the input information of the input control unit on the medical waste container 3 is obtained by relying on the binding relationship between the signal receiving unit 200 and the broadcasting unit 30, and the signal receiving unit that is not involved in the binding shields the signal of the bound broadcasting unit 31;

[0033] When the medical waste container 3 needs to be removed, the lifting mechanism 22 is operated to drive the main support 20 to descend, the medical waste container 3 contacts the ground and can be pushed away, and the position fixation of the medical waste container 3 is released; after the medical waste container 3 contacts the ground, the weight reading on the weighing unit 23 disappears, and the industrial computer 1 releases the binding relationship between the signal receiving unit 200 associated with the weighing unit 23 and the nearest broadcasting unit 31, and the released signal receiving unit 200 re-participates in the signal position positioning of the broadcasting unit 31 on the medical waste container 3;

[0034] By applying the method of the present application, the positioning and communication of the medical waste container 3 are completed by a set of systems, and the front-end data is processed by edge computing, which can not only ensure the accuracy of the placement of the medical waste container 3, but also timely alarm when the medical waste container 3 is removed. At the same time, a series of operations such as weighing, data input and reading can be performed, which can effectively improve the processing efficiency, reduce the computing load of the monitoring center, and reduce the difficulty of operation; the signal receiving unit 200 has two states. When it is bound to the broadcasting unit 31, it is used to receive information. When it is not bound to the broadcasting unit 31, it is used to locate the signal strength. Through this switching method, combined with the industrial computer 1 for edge computing, the integration of communication and positioning is finally realized;

[0035] It should be noted that, when applying the method of the present application, as many positions as possible are set when designing the waste container placement position, so that one medical waste container 3 corresponds to two or more positions, ensuring that there are sufficient signal receiving units 200 to participate in the position positioning network, and at the same time, more placement positions can be selected to meet the needs of different application scenarios;

[0036] During implementation, avoidance grooves can also be designed on the wall and the ground to accommodate the longitudinal and transverse edges of the main frame 20 accordingly. When not in use, the main frame 20 can be put into the avoidance grooves without affecting normal walking.

[0037] Preferably, the input control unit 30 includes an input controller 300, a display screen 301, a data processor 302 and a memory 303 (a power supply can be configured or an external power supply can be used as needed) arranged on the outer surface of the medical waste container 3; the input controller 300 (a keyboard, a mouse, a touch pad, etc.) and the display screen 301 can be folded and unfolded longitudinally, and the input controller 300 is used to input information, and the information that can be input includes but is not limited to: medical waste container identification information, department to which it belongs, management personnel, cleaning and disinfection logs, etc.;

[0038] The broadcast unit 31 is arranged at the lower part of the medical waste container and is electrically connected to the data processor 302; a visual detection unit 32 for detecting whether the medical waste container is full is arranged inside the medical waste container 3, and the visual detection unit 32 is electrically connected to the data processor 302; the input controller 300 is used for inputting information and control instructions; the data processor 302 is used for processing the input information and control instructions and storing them in the memory 303; when the broadcast unit 31 is bound to the signal receiving unit 200, the broadcast unit 31 sends the information in the memory 303 to the bound signal receiving unit 200 in the form of broadcast;

[0039] By applying the above-mentioned method of the present application, when the medical waste container 3 is not bound to the signal receiving unit 200, all information data of the medical waste container 3 are independently stored and only managed and maintained by management personnel without interacting with the outside world, so the data reliability is good and the security is high; after being bound to the signal receiving unit 200, the broadcasting unit 31 also adopts a one-way signal transmission method, and the information of the medical waste container 3 itself will not be tampered with; the control instructions input by the input controller 300 can be used to set some reminder information, timing information, etc., which are sent to the signal receiving unit 200 through broadcasting. After the signal receiving unit 200 sends the information to the industrial computer 1, it can be clear what kind of processing needs to be done to the medical waste container 3, and then the corresponding processing department or personnel can be notified.

[0040] Preferably, the input control unit 30 also includes an L-shaped detachable bracket 304, on which an installation chamber 3040 is formed, and the display screen 301, the data processor 302, the broadcast unit 31 and the memory 303 are all installed in the installation chamber 3040; the input controller 300 is provided at the upper end of the installation chamber 3040 for longitudinal damping rotation; the display screen 301 and the input controller 300 are arranged horizontally opposite to each other; the detachable bracket 304 is detachably connected to the medical waste container 3 (screw connection, snap connection, etc. can be adopted), and an L-shaped groove 33 for accommodating the detachable bracket 304 is provided on the medical waste container 3, and the lateral edge of the L-shaped groove 33 is located on the bottom surface of the medical waste container 3; the structure is simple and the integrity is good, and the detachable bracket 304 can be conveniently disassembled to maintain the internal components.

[0041] The lateral edge of the detachable bracket 304 is slidably matched with the lateral edge of the L-shaped groove 33, and the lower end of the lateral edge of the detachable bracket 304 exceeds the lateral edge of the L-shaped groove 33 and forms a convex bulge, and positioning grooves 3041 are arranged on both sides of the convex bulge; a U-shaped positioning fork 201 cooperating with the convex bulge is arranged on the lateral edge of the main bracket 20, and an elastic positioning block 2010 cooperating with the positioning groove 3041 is arranged on the inner wall of the positioning fork 201; the lateral edge of the detachable bracket 304 is slidably matched with the lateral edge of the L-shaped groove 33, which can ensure the stability and reliability of the installation of the detachable bracket 304, and the cooperation between the convex bulge and the positioning fork 201 can ensure the accuracy of the placement of the medical waste container 3;

[0042] In order to prevent the medical waste container 3 from tipping over, a clamping unit for clamping the middle part of the medical waste container 3 is also provided on the main support 20; the clamping unit includes a left clamping arm 2020 and a right clamping arm 2021, and one end of the left clamping arm 2020 and the right clamping arm 2021 are both connected to the main support 20 for transverse damping rotation; four running wheels 34 are provided at the bottom of the medical waste container 3, and the lower end height of the positioning fork 201 and the lower end height of the convex hump are both higher than the lower end height of the running wheel 34 to ensure the stability of the medical waste container 3 after being lifted.

[0043] Preferably, a plug 330 is provided on the inner wall of the L-shaped groove 33, and a socket 3042 electrically connected to the plug is provided on the detachable bracket 304; the visual detection unit 32 and the data processor 302 are electrically connected through the plug-in cooperation of the plug and the socket; the setting of the visual detection unit 32 is convenient.

[0044] An edge computing host application method for smart medical waste management, using the edge computing host for smart medical waste management as described above, such as Figure 5 As shown, the method comprises the following steps:

[0045] S01: The industrial computer receives and processes the broadcast signal strength of the broadcast unit on the medical waste container received by the signal receiving units on the multiple main body brackets, and calculates the position of the medical waste container according to the multi-point positioning algorithm; if the medical waste container moves, the movement trajectory is obtained according to the calculated multiple positions;

[0046] S02: When the empty medical waste container is moved to any container placement position, the lifting mechanism is operated to drive the main frame to rise, and the medical waste container is lifted up by the main frame and leaves the ground, thereby completing the position fixation of the medical waste container;

[0047] S03: After the medical waste container is lifted up, the weighing unit will display the weight reading, and the weight of the waste stored in the medical waste container can be grasped in real time based on the weight reading; at the same time, when the weighing unit is triggered, the signal receiving unit associated with the weighing unit and the nearest broadcasting unit are bound, and the input information of the input control unit on the medical waste container is obtained based on the binding relationship between the signal receiving unit and the broadcasting unit, and the signal receiving unit that is not involved in the binding shields the signal of the bound broadcasting unit;

[0048] S04: When the medical waste container needs to be removed, the lifting mechanism is operated to drive the main support to descend, and the medical waste container contacts the ground and can be pushed away, thereby releasing the position fixation of the medical waste container;

[0049] S05: After the medical waste container touches the ground, the weight reading on the weighing unit disappears, and the industrial computer releases the binding relationship between the signal receiving unit associated with the weighing unit and the nearest broadcasting unit. The released signal receiving unit re-participates in locating the signal position of the broadcasting unit on the medical waste container;

[0050] By applying the method of this application, the positioning and communication of medical waste containers are completed by a set of systems, and edge computing is used to process front-end data. This can not only ensure the accuracy of the placement of medical waste containers, but also perform a series of operations such as weighing, data input and reading, which can effectively improve processing efficiency, reduce the computing load of the monitoring center, and reduce the difficulty of operation.

[0051] It should be understood that those skilled in the art can make improvements or changes based on the above description, and all these improvements and changes should fall within the scope of protection of the appended claims of the present invention.

Claims

1. An edge computing host for smart medical waste management, characterized in that: The invention comprises an industrial computer and a plurality of collection terminals; the collection terminals are arranged at the positions where each medical waste container is placed, the collection terminals comprise an L-shaped main body bracket, the outer surface of the longitudinal side of the main body bracket is longitudinally slidably connected with a mounting seat, the mounting seat is fixedly connected to the outside; the mounting seat is provided with a lifting mechanism for driving the main body bracket to rise, and the movable end of the lifting mechanism is connected to the main body bracket through a weighing unit; the medical waste container is provided with an input control unit and a broadcasting unit, the main body bracket is provided with a signal receiving unit for receiving the broadcasting unit; the weighing unit on the main body bracket is associated with the signal receiving unit; the industrial computer is communicatively connected with each of the signal receiving units and each of the weighing units, and is used for multi-point positioning of the medical waste container with the broadcasting unit according to the broadcasting signal strength received by the plurality of signal receiving units, obtaining the position and moving path of the medical waste container, and also for binding the signal receiving unit associated with the weighing unit and the nearest broadcasting unit when the weighing unit is triggered, and obtaining the input information of the input control unit on the medical waste container by relying on the binding relationship between the signal receiving unit and the broadcasting unit, and the signal receiving unit not involved in the binding shields the signal of the bound broadcasting unit.

2. The edge computing host for smart medical waste management according to claim 1, characterized in that: The input control unit includes an input controller, a display screen, a data processor and a memory arranged on the outer surface of the medical waste container; the input controller and the display screen can be folded and unfolded longitudinally; the broadcast unit is arranged at the lower part of the medical waste container and is electrically connected to the data processor; a visual detection unit for detecting whether the medical waste container is full is arranged inside the medical waste container, and the visual detection unit is electrically connected to the data processor; the input controller is used for inputting information and control instructions; the data processor is used for processing the input information and control instructions and storing them in the memory; when the broadcast unit is bound to the signal receiving unit, the broadcast unit sends the information in the memory to the bound signal receiving unit in the form of broadcast.

3. The edge computing host for smart medical waste management according to claim 2, characterized in that: The input control unit also includes an L-shaped detachable bracket, on which an installation chamber is formed, and the display screen, data processor, broadcast unit and memory are all installed in the installation chamber; the input controller is arranged at the upper end of the installation chamber for longitudinal damping rotation; the display screen and the input controller are arranged horizontally opposite to each other; the detachable bracket is detachably connected to the medical waste container, and the medical waste container is provided with an L-shaped groove for accommodating the detachable bracket, and the lateral edge of the L-shaped groove is located on the bottom surface of the medical waste container.

4. The edge computing host for smart medical waste management according to claim 3, characterized in that: The lateral edge of the detachable bracket is slidably matched with the lateral edge of the L-shaped groove, and the lower end of the lateral edge of the detachable bracket exceeds the lateral edge of the L-shaped groove to form a bulge, and positioning grooves are provided on both sides of the bulge; a U-shaped positioning fork that cooperates with the bulge is provided on the lateral edge of the main bracket, and an elastic positioning block that cooperates with the positioning groove is provided on the inner wall of the positioning fork; a clamping unit that clamps the middle part of the medical waste container is also provided on the main bracket.

5. The edge computing host for smart medical waste management according to claim 4, characterized in that: Four running wheels are arranged at the bottom of the medical waste container, and the height of the lower end of the positioning fork and the height of the lower end of the convex bump are both higher than the height of the lower end of the running wheels.

6. The edge computing host for smart medical waste management according to claim 4, characterized in that: The clamping unit comprises a left clamping arm and a right clamping arm, and one end of the left clamping arm and one end of the right clamping arm are both connected to the main body support in a transverse damping rotation manner.

7. The edge computing host for smart medical waste management according to claim 3, characterized in that: A plug is inserted into the inner wall of the L-shaped groove, and a socket electrically connected to the plug is provided on the detachable bracket; the visual detection unit and the data processor are electrically connected through the plug-in cooperation of the plug and the socket.

8. An edge computing host application method for smart medical waste management, using the edge computing host for smart medical waste management as described in any one of claims 1-7, characterized in that: The method comprises the following steps: The industrial computer receives and processes the broadcast signal strength of the broadcast unit on the medical waste container received by the signal receiving units on the multiple main body brackets, and calculates the position of the medical waste container according to the multi-point positioning algorithm; if the medical waste container moves, the movement trajectory is obtained according to the calculated multiple positions; When the empty medical waste container is moved to any container placement position, the lifting mechanism is operated to drive the main frame to rise, and the medical waste container is lifted up by the main frame and leaves the ground, thus completing the position fixation of the medical waste container; After the medical waste container is lifted up, the weighing unit will display the weight reading, and the weight of the waste stored in the medical waste container can be grasped in real time based on the weight reading; at the same time, when the weighing unit is triggered, the signal receiving unit associated with the weighing unit and the nearest broadcasting unit are bound, and the input information of the input control unit on the medical waste container is obtained based on the binding relationship between the signal receiving unit and the broadcasting unit, and the signal receiving unit that is not involved in the binding shields the signal of the bound broadcasting unit; When the medical waste container needs to be removed, the lifting mechanism is operated to drive the main support to descend, the medical waste container contacts the ground and can be pushed away, thereby releasing the position fixation of the medical waste container; After the medical waste container touches the ground, the weight reading on the weighing unit disappears, and the industrial computer releases the binding relationship between the signal receiving unit associated with the weighing unit and the nearest broadcasting unit. The released signal receiving unit then re-participates in locating the signal position of the broadcasting unit on the medical waste container.

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