A portable automatic disinfection device and method for obstetrics and gynecology

Abstract

The present application belongs to the field of medical device technology, and discloses a portable automatic disinfection device and method for obstetrics and gynecology, which includes: a processing box, a flip motor, a clamping mechanism, a top plate, a clamping mechanism, a moving mechanism, an adjustment mechanism, a pushing mechanism, a sealing partition, a moving trolley and a flushing monitoring mechanism; a plurality of nozzles are evenly distributed on the top plate; an ultraviolet disinfection lamp is fixed on the top plate; a plurality of flip motors are arranged in the flushing chamber; a clamping mechanism is arranged at the output end of the flip motor; a moving mechanism is fixed on the processing box; an adjustment mechanism is arranged on the threaded part of the moving mechanism; a clamping mechanism is arranged at the lower end of the adjustment mechanism; a flushing monitoring mechanism is fixed on the processing box; the sealing partition slides with the moving mechanism; a pushing mechanism is fixed in the disinfection chamber; the pushing mechanism slides with the sealing partition. The present invention can automatically complete the whole process of clamping, flushing, and disinfection of surgical scissors, and can achieve the technical effect of multi-angle and all-round flushing.

Description

Technical Field

[0001] The present application relates to the technical field of medical devices, and more specifically, to a portable automatic disinfection device and method for obstetrics and gynecology. Background Art

[0002] There are many types of gynecological and obstetric surgeries, including cesarean sections, myomectomy, ovarian tumor removal, family planning surgery, etc. Different types of surgeries require different specifications and quantities of surgical scissors. Complex surgeries may require more surgical scissors to meet different cutting, separation and hemostasis needs. During gynecological and obstetric surgeries, due to the diversity and high frequency of use of surgical scissors, it is crucial to ensure that each pair of surgical scissors is thoroughly rinsed and disinfected after use. After the surgical scissors are used, they should be cleaned immediately to remove visible contaminants such as blood and tissue fragments on the surface. This not only ensures the hygiene and safety of surgical instruments, but also effectively prevents cross infection, improves medical quality and patient safety.

[0003] The document with the prior art publication number CN117919466A provides a portable automatic disinfection device for obstetrics and gynecology and its use method. The problem to be solved by the invention is that currently, medical staff in obstetrics and gynecology need to use surgical scissors when treating pregnant women before and during delivery. When the surgical scissors are disinfected, the blades of the surgical scissors need to be opened for disinfection. During the disinfection process, the scissors will be closed, affecting the disinfection effect. The invention can open the scissors during the disinfection process through the disinfection equipment to improve the disinfection effect of the scissors, and can scrape the surface of the scissors again through the scraping frame to further avoid the presence of residues in the scissors.

[0004] Although the above-mentioned prior art solutions can achieve relevant beneficial effects through the structure of the prior art, they still have the following defects: 1. During the cleaning process, the flushing effect of the surgical scissors cannot be monitored. If the dirt and residues cannot be completely removed, the subsequent disinfection effect may be affected. 2. During the flushing process, the surgical scissors cannot automatically rotate for all-round flushing, and cannot automatically open and close repeatedly, resulting in the dirt in the gap of the surgical scissors may not be completely cleaned, posing a risk.

[0005] In view of this, we propose a portable automatic disinfection device and method for obstetrics and gynecology. Summary of the invention

[0006] 1. Technical problems to be solved.

[0007] The purpose of the present application is to provide a portable automatic disinfection device and method for obstetrics and gynecology, which solves the technical problems raised in the above-mentioned background technology, realizes the ability to automatically complete the entire process of clamping, flushing, and disinfection of surgical scissors, significantly improves work efficiency, and can achieve multi-angle and all-round flushing. The clamping mechanism is driven to rotate by a flip motor to achieve multi-angle and all-round flushing of the surgical scissors, ensuring that every corner of the surgical scissors can be thoroughly cleaned.

[0008] 2. Technical solution.

[0009] The technical solution of the present application provides a portable automatic disinfection device for obstetrics and gynecology, including: a processing box, a flip motor, a clamping mechanism, a top plate, a clamping mechanism, a moving mechanism, an adjustment mechanism, a pushing mechanism, a sealing partition, a moving trolley and a flushing monitoring mechanism.

[0010] A water tank and a waste liquid collection tank are fixedly arranged above the mobile trolley.

[0011] A processing box is fixedly arranged above the water tank and the waste liquid collection box.

[0012] The inner space of the treatment box is divided into a flushing chamber and a disinfection chamber.

[0013] A top plate is fixedly arranged on the top plate of the processing box; a plurality of nozzles are evenly arranged on the top plate; an ultraviolet disinfection lamp, a high-definition camera and an LED lamp are fixedly arranged on the top plate.

[0014] A plurality of support plates are fixedly arranged in the flushing cavity; a flip motor is fixedly arranged on the support plate; a clamping mechanism is fixedly arranged at the output end of the flip motor; a moving mechanism is fixedly arranged on the processing box; an adjustment mechanism is threadedly arranged on the moving mechanism; a clamping mechanism is fixedly arranged at the lower end of the adjustment mechanism, and the clamping mechanism is used to clamp surgical scissors.

[0015] A placing table is fixedly arranged in the flushing cavity. A sealing door is rotatably arranged on the processing box, and the sealing door is arranged on one side of the flushing cavity. A flushing monitoring mechanism is fixedly arranged on the processing box, and the flushing monitoring mechanism plans and monitors the clamping and flushing conditions of the surgical scissors.

[0016] A sealing partition is slidably arranged in the processing box, and the sealing partition is slidably matched with the moving mechanism.

[0017] A pushing mechanism is fixedly arranged in the disinfection chamber; the pushing mechanism is slidably matched with the sealing partition, and the pushing mechanism can drive the sealing partition to move. A liquid extraction pump is fixedly arranged on the water tank, and a booster pump is fixedly connected to the liquid extraction pump, and the booster pump is connected to the nozzle through a hose; a pressure control valve is arranged on the hose.

[0018] Through the above technical scheme, the used surgical scissors are placed on the placement table 1, and the clamping mechanism is driven to move by the moving mechanism and the adjusting mechanism, and the surgical scissors are clamped by the clamping mechanism, and then the clamping mechanism is moved to the top of the clamping mechanism, and the surgical scissors are placed on the clamping mechanism, and the surgical scissors are clamped and fixed by the clamping mechanism; then the liquid pump is started to pump the water in the water tank into the booster pump for pressurization, and then the water is transported to the nozzle for spraying to rinse the surgical scissors. During the flushing process, the flip motor drives the clamping mechanism to rotate, so that the surgical scissors can rotate, and multi-angle and all-round flushing is achieved; after the flushing is completed, the surgical scissors are placed in the disinfection chamber through the moving mechanism, the adjusting mechanism and the clamping mechanism for disinfection.

[0019] As an optional solution of the present invention, the clamping mechanism includes a swivel seat, a motor A, a double-threaded screw, a slider, a fixed clamping plate, a rotating clamping plate, a motor B, a connecting rod and a T-bar.

[0020] A swivel seat is fixedly arranged at the output end of the flip motor; a motor A is fixedly arranged on the swivel seat, a double-threaded screw rod is coaxially fixedly arranged at the output end of the motor A, and the double-threaded screw rod is rotatably arranged in the swivel seat.

[0021] Two sliders are slidably arranged on the rotating seat. The sliders are matched with the threads of the double-threaded lead screw. The threads at both ends of the double-threaded lead screw are in opposite directions, so that the two sliders can move synchronously in opposite directions.

[0022] A fixed clamp is fixedly arranged on the slider, and a rotating clamp is rotatably arranged on the slider; a motor B is fixedly arranged on the swivel seat, a connecting rod is arranged at the output end of the motor B, and a T-shaped rod is rotatably arranged at the other end of the connecting rod; the T-shaped rod is slidably connected to the slider.

[0023] A plurality of rectangular grooves are provided on the fixed splint and the rotating splint; a pressure sensor is fixedly provided on the rotating splint. The pressure sensor is fixed on the rotating splint and is used to monitor the pressure when clamping the surgical scissors in real time. This helps to prevent the surgical scissors from being damaged by clamping too tightly or falling off due to clamping too loosely.

[0024] Through the above technical solution, the starting motor A drives the double-threaded screw to rotate, and the double-threaded screw drives the two sliders to move synchronously in opposite directions to adjust the distance between the two sliders. The starting motor B drives the connecting rod to rotate, the connecting rod drives the T-shaped rod to rotate, and the T-shaped rod drives the two rotating clamps to rotate synchronously to achieve the clamping or loosening operation of the surgical scissors.

[0025] As an optional solution of the present invention, the moving mechanism includes a motor C, a screw rod and a sliding rod.

[0026] The processing box is fixedly provided with a motor C; the processing box is rotatably provided with a screw rod and a slide rod; the screw rod is coaxially fixedly connected with the output end of the motor C. The screw rod and the adjustment mechanism are threadedly matched and connected; the slide rod and the adjustment mechanism are slidably matched.

[0027] Through the above technical solution, the starting motor C drives the screw to rotate, and the screw drives the adjustment mechanism to move.

[0028] As an optional solution of the present invention, the adjustment mechanism includes a motor D, a threaded rod, a sliding seat and a moving seat.

[0029] The moving seat is arranged in cooperation with the screw thread; the moving seat is slidably arranged with the slide rod; a motor D is fixedly arranged on the moving seat, and a threaded rod is coaxially fixedly arranged on the output end of the motor D; a sliding seat is slidably arranged on the moving seat. A clamping mechanism is fixedly arranged on the slide seat.

[0030] Through the above technical solution, the starting motor D drives the threaded rod to rotate, and the threaded rod drives the sliding seat to move on the moving seat, thereby driving the clamping mechanism to move.

[0031] As an optional solution of the present invention, the clamping mechanism includes an electric push rod, an electric turntable A, an L-shaped plate, an electric turntable B and a clamping assembly.

[0032] The electric push rod is fixedly arranged on the sliding seat; the electric turntable A is fixedly arranged on the movable rod of the electric push rod; the output end of the electric turntable A is fixedly arranged with an L-shaped plate; the electric turntable B is fixedly arranged on the L-shaped plate, and the output end of the electric turntable B is fixedly arranged with a clamping component.

[0033] Through the above technical solution, the clamping assembly can be driven up and down by the electric push rod, the clamping assembly can be driven to rotate in the horizontal direction by the electric turntable A, and the clamping assembly can be driven to rotate in the vertical direction by the electric turntable B, and the surgical scissors can be picked up and put down by the clamping assembly.

[0034] As an optional solution of the present invention, the clamping assembly includes a positioning seat, a clamping claw, an electric telescopic rod, a push plate and a rotating plate.

[0035] The positioning seat is fixedly arranged at the output end of the electric turntable B; two clamping jaws are symmetrically and rotatably arranged on the positioning seat; a pressure sensor is fixedly arranged on the inner side of the clamping jaw. An anti-slip rubber pad is fixedly arranged on the inner side of the clamping jaw to better adapt to surgical scissors of different shapes and sizes and improve the clamping stability.

[0036] The positioning seat is fixedly provided with an electric telescopic rod; the output end of the electric telescopic rod is fixedly provided with a push plate; two rotating plates are rotatably provided on the push plate; the rotating plate is rotatably hinged with the clamping claws on the corresponding sides.

[0037] Through the above technical solution, the electric telescopic rod is started to drive the push plate to move, the push plate drives the two rotating plates to rotate, and the two rotating plates drive the two clamping claws to rotate synchronously in opposite directions, thereby realizing the clamping and releasing operations of the surgical scissors.

[0038] As an optional solution of the present invention, the pushing mechanism includes a motor E, a driving rod and a sliding column.

[0039] The motor E is fixedly arranged on the inner wall of the disinfection chamber of the processing box, and a driving rod is fixedly arranged at the output end of the motor E; and a sliding column is fixedly arranged at the other end of the driving rod.

[0040] A slide plate is fixedly arranged on the sealing partition, and the slide plate and the slide column are slidably arranged. A position sensor (such as a proximity switch, a photoelectric sensor, etc.) is fixedly arranged on the sealing partition. The position sensor feeds back the current position of the sealing partition to the control system for precise control and adjustment.

[0041] Through the above technical solution, the starting motor E drives the driving rod to rotate, the driving rod drives the sliding column to rotate, the sliding column drives one end of the slide plate, thereby driving the sealing partition to move. When the sealing partition moves to the connection between the flushing chamber and the disinfection chamber, the flushing chamber and the disinfection chamber can be completely separated.

[0042] As an optional solution of the present invention, the flushing monitoring mechanism includes.

[0043] Data collection module: collects a large amount of information about different surgical scissors, including images and size information; collects position coordinate data (including height data) of the clamping mechanism; and annotates images and data as reference samples.

[0044] Image acquisition module: includes a high-definition camera and LED lights to capture high-definition images inside the flushing cavity and disinfection cavity.

[0045] Image preprocessing module: preprocess the collected images, including filtering, denoising, grayscale and normalization, etc., to improve the image quality and the accuracy of feature extraction.

[0046] Feature extraction module: performs feature extraction on the preprocessed image to extract features related to the shape and position of the surgical scissors; including color, texture and shape.

[0047] Pick-and-place planning module: Calculate the size and position data of the surgical scissors (including the position and height of the surgical scissors and the position of the finger ring) based on the image after feature extraction; calculate the position of each clamping mechanism (including the fixed splint); plan the moving route of the clamping mechanism (including moving, clamping the surgical scissors, releasing the surgical scissors, and selecting the angle so that the finger ring position corresponds to the fixed splint) according to the position of the surgical scissors and the position of the clamping mechanism to be placed, and adjust the distance between the two fixed splints if necessary. Ensure that the surgical scissors can be accurately clamped, moved and placed to the specified position.

[0048] Flushing monitoring module: monitors the flushing effect of the surgical scissors to determine whether the surgical scissors are completely rinsed; ensures that dirt and residues on the surgical scissors are completely removed to ensure the subsequent disinfection effect.

[0049] Central control unit: connected to the data collection module, image acquisition module, image preprocessing module, feature extraction module, pick-and-place planning module and flushing monitoring module. Responsible for coordinating the work between various modules to ensure the smooth operation of the entire system.

[0050] As an optional solution of the present invention, the placement planning module plans the moving route of the clamping mechanism according to the position of the surgical scissors and the position of the clamping mechanism to be placed, including the following steps.

[0051] 1. Calculation of surgical scissors size and position data.

[0052] 2. Calculation of the clamping mechanism position.

[0053] 3. Mobile route planning: According to the current position of the surgical scissors and the position of the clamping mechanism where they need to be placed, plan the optimal moving path of the clamping mechanism.

[0054] 4. Path optimization and adjustment: Evaluate the planned movement route to check whether there is a potential collision risk or unnecessary movement. Optimize the movement route based on the evaluation results to reduce unnecessary movement and waiting time. If necessary, adjust the position of the clamping mechanism or the action parameters of the clamping mechanism to adapt to changes in actual conditions.

[0055] 5. Execution and feedback: Send the planned movement route and action instructions to the execution system of the gripping mechanism. Monitor the execution process to ensure that the gripping mechanism accurately grips, moves and places the surgical scissors according to the plan. Receive real-time feedback from the execution system, such as position error, gripping success or failure, etc. Adjust the planning or execution parameters in time according to the feedback results to ensure the accuracy and reliability of the entire pick-and-place process.

[0056] As an optional solution of the present invention, a flushing monitoring module monitors the flushing effect of the surgical scissors to determine whether the surgical scissors are completely rinsed; ensures that dirt and residues on the surgical scissors are completely removed to ensure subsequent disinfection effects, including the following steps.

[0057] Image analysis: Real-time analysis of the collected images, using image processing technology (such as color analysis, brightness contrast, etc.) to identify dirt and residues on the surface of surgical scissors. Set a certain threshold to determine the amount and severity of dirt and residues.

[0058] Flushing effect evaluation: Based on the image analysis results, evaluate the flushing effect of the surgical scissors. Determine whether there is obvious dirt or residue on the surface of the surgical scissors, and whether the dirt and residue have reached an acceptable level.

[0059] Adjustment of flushing parameters: If the flushing effect evaluation results show that there is still a lot of dirt or residue on the surface of the surgical scissors, the flushing parameters need to be adjusted. You can adjust parameters such as the intensity of the flushing water flow, or increase the flushing time to improve the flushing effect.

[0060] Re-monitoring: After adjusting the flushing parameters, flush the surgical scissors again for real-time monitoring and evaluation.

[0061] Flushing completion confirmation: After multiple flushing and parameter adjustment, the flushing effect of the surgical scissors is finally evaluated. Ensure that there is no obvious dirt and residue on the surface of the surgical scissors and that the predetermined cleaning standard is met. If the flushing effect meets the requirements, a flushing completion signal is sent to the system or other control unit. This indicates that the surgical scissors have been rinsed clean and can enter the next stage of disinfection.

[0062] Record and report: record key data during the flushing process, such as flushing time, flushing parameters, flushing effect evaluation results, etc. These data can be used for subsequent analysis and improvement.

[0063] Generate a flushing report based on the recorded data. The report should include an overview of the flushing process, flushing effect evaluation results, and recommendations on whether flushing parameters need to be adjusted.

[0064] The invention provides a portable automatic disinfection method for obstetrics and gynecology, which comprises the following steps.

[0065] S1. In the initial state, the sealing plate is located at the connection between the flushing chamber and the disinfection chamber, completely separating the flushing chamber and the disinfection chamber. The fixed splint is in a horizontal state; open the sealing door, place several used surgical scissors on the placement table, and close the sealing door.

[0066] S2. The flushing monitoring mechanism plans the clamping route of the surgical scissors.

[0067] S3. According to the planned route, the clamping mechanism is driven to move above the surgical scissors by the moving mechanism and the adjusting mechanism; the surgical scissors are clamped by the clamping mechanism.

[0068] S4, the moving mechanism and the adjusting mechanism drive the clamping mechanism to move above the clamping mechanism, and place the surgical scissors on the clamping mechanism.

[0069] S5. The two finger rings on the surgical scissors are positioned above the fixed splint through the clamping mechanism; the clamping mechanism clamps and fixes the surgical scissors, and then the clamping mechanism cancels the clamping of the surgical scissors.

[0070] S6. Repeat steps S3 to S5 to move the multiple surgical scissors to the clamping mechanisms at different positions for clamping and fixing.

[0071] S7, start the liquid pump to pump the water in the water tank to the booster pump for pressurization, and then transport the water to the nozzle for spraying to flush the surgical scissors; at the same time, the flushing monitoring mechanism monitors the flushing effect of the surgical scissors.

[0072] S71. During the flushing process, the flip motor drives the clamping mechanism to rotate, causing the surgical scissors to rotate, thereby achieving multi-angle and all-round flushing.

[0073] S72. During the flushing process, start motor A to drive the double-threaded screw to rotate, and the double-threaded screw drives the two sliders to move synchronously in opposite directions, so as to adjust the distance between the two sliders, so as to enable the surgical scissors to be repeatedly opened and closed during the cleaning process; ensure that the cleaning water flow can penetrate into the joints of the surgical scissors and the hard-to-reach gaps, so as to more effectively remove dirt.

[0074] S8. After flushing is completed, the sealing partition is moved to the right side of the processing box by the pushing mechanism; the surgical scissors are placed in the disinfection chamber by the moving mechanism, the adjusting mechanism and the clamping mechanism; the pushing mechanism drives the sealing partition to move to the connection between the flushing chamber and the disinfection chamber to completely separate the flushing chamber and the disinfection chamber.

[0075] S9, start the heating plate to perform high-temperature disinfection on the surgical scissors, and use the ultraviolet disinfection lamp to perform ultraviolet disinfection on the surgical scissors.

[0076] 3. Beneficial effects.

[0077] One or more technical solutions provided in the technical solution of this application have at least the following technical effects or advantages.

[0078] 1. The present invention can automatically complete the whole process of clamping, flushing, and disinfection of surgical scissors, significantly improving work efficiency and reducing the tediousness and errors of manual operation.

[0079] 2. It can realize multi-angle and all-round flushing: by turning the motor to drive the clamping mechanism to rotate, it can realize multi-angle and all-round flushing of the surgical scissors, ensuring that every corner of the surgical scissors can be thoroughly cleaned, thus improving the flushing effect.

[0080] 3. The flushing monitoring mechanism can monitor the flushing effect of the surgical scissors in real time and adjust the flushing parameters (such as pressure level) as needed to ensure the best flushing effect while avoiding damage to the surgical scissors.

[0081] 4. During the flushing process, the distance between the two fixed splints is dynamically adjusted through the adjustment mechanism, so that the surgical scissors are repeatedly opened and closed during the cleaning process, ensuring that the cleaning water flow can penetrate into the joints and gaps to improve cleanliness.

[0082] 5. The processing box is equipped with a flushing chamber and a disinfection chamber, which are separated by a sealed partition to ensure that the flushing and disinfection processes do not interfere with each other, while preventing the disinfectant from corroding the flushing equipment and ensuring the safety of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0083] Figure 1 This is an overall schematic diagram of a portable automatic disinfection device for obstetrics and gynecology disclosed in a preferred embodiment of the present application.

[0084] Figure 2 This is a schematic diagram of the internal structure of a portable automatic disinfection device for obstetrics and gynecology disclosed in a preferred embodiment of the present application.

[0085] Figure 3 This is a schematic diagram of the clamping mechanism of a portable automatic disinfection device for obstetrics and gynecology disclosed in a preferred embodiment of the present application.

[0086] Figure 4 This is a schematic diagram of the clamping mechanism and adjustment mechanism of a portable automatic disinfection device for obstetrics and gynecology disclosed in a preferred embodiment of the present application.

[0087] Figure 5 This is a schematic diagram of the clamping assembly of a portable automatic disinfection device for obstetrics and gynecology disclosed in a preferred embodiment of the present application.

[0088] Figure 6 This is a schematic diagram of the top plate of a portable automatic disinfection device for obstetrics and gynecology disclosed in a preferred embodiment of the present application.

[0089] Figure numerals: 1, treatment box; 2, flip motor; 3, clamping mechanism; 4, top plate; 5, clamping mechanism; 6, moving mechanism; 7, adjustment mechanism; 8, pushing mechanism; 9, sealing partition; 10, moving trolley; 11, placing table; 12, support plate; 13, heating plate; 14, flushing chamber; 15, disinfection chamber; 16, liquid pump; 17, sealing door; 18, water tank; 19, waste liquid collection box; 31, swivel seat; 32, motor A; 33, double-threaded screw; 34, slider; 35, fixed clamping plate; 36, rotating clamping plate; 37, motor B; 38, connecting rod; 39. T-bar; 41. Nozzle; 42. UV disinfection lamp; 43. HD camera; 44. LED lamp; 51. Electric push rod; 52. Electric turntable A; 53. L-shaped plate; 54. Electric turntable B; 55. Clamping assembly; 551. Positioning seat; 552. Clamping claw; 553. Electric telescopic rod; 554. Push plate; 555. Turn plate; 61. Motor C; 62. Screw; 63. Sliding rod; 71. Motor D; 72. Threaded rod; 73. Sliding seat; 74. Moving seat; 81. Motor E; 82. Drive rod; 83. Sliding column; 91. Slide plate. DETAILED DESCRIPTION

[0090] The present application is further described in detail below in conjunction with the accompanying drawings.

[0091] Reference Figure 1 , Figure 2 and Figure 4 , an embodiment of the present application provides a portable automatic disinfection device for obstetrics and gynecology, including.

[0092] Processing box 1, turning motor 2, clamping mechanism 3, top plate 4, clamping mechanism 5, moving mechanism 6, adjusting mechanism 7, pushing mechanism 8, sealing partition 9, moving trolley 10 and flushing monitoring mechanism.

[0093] A water tank 18 and a waste liquid collection tank 19 are fixedly arranged above the mobile vehicle 10 .

[0094] A processing tank 1 is fixedly arranged above the water tank 18 and the waste liquid collection tank 19 .

[0095] The inner space of the treatment box 1 is divided into a flushing chamber 14 and a disinfection chamber 15. A rotary sealing door is rotatably provided at the disinfection chamber 15 of the treatment box 1 for taking out the surgical scissors after disinfection.

[0096] A top plate 4 is fixedly provided on the top plate of the processing box 1 ; a plurality of nozzles 41 are evenly distributed on the top plate 4 ; an ultraviolet disinfection lamp 42 , a high-definition camera 43 and an LED lamp 44 are fixedly provided on the top plate 4 .

[0097] A plurality of support plates 12 are fixedly arranged in the flushing cavity 14 ; a turning motor 2 is fixedly arranged on the support plate 12 ; and a clamping mechanism 3 is fixedly arranged at the output end of the turning motor 2 .

[0098] A moving mechanism 6 is fixedly provided on the processing box 1; an adjusting mechanism 7 is threadedly provided on the moving mechanism 6; a clamping mechanism 5 is fixedly provided at the lower end of the adjusting mechanism 7, and the clamping mechanism 5 is used to clamp the surgical scissors.

[0099] A placement table 11 is fixedly arranged in the flushing cavity 14 .

[0100] A sealing door 17 is rotatably provided on the processing box 1 , and the sealing door 17 is arranged on one side of the flushing chamber 14 .

[0101] A flushing monitoring mechanism is fixedly arranged on the processing box 1, and the flushing monitoring mechanism plans and monitors the clamping and flushing conditions of the surgical scissors.

[0102] A sealing partition 9 is slidably arranged in the processing box 1 , and the sealing partition 9 is slidably matched with the moving mechanism 6 .

[0103] A pushing mechanism 8 is fixedly arranged in the disinfection chamber 15 ; the pushing mechanism 8 is slidably matched with the sealing partition 9 , and the pushing mechanism 8 can drive the sealing partition 9 to move.

[0104] The water tank 18 is fixedly provided with a liquid extraction pump 16, and a booster pump is fixedly connected to the liquid extraction pump 16, and the booster pump is connected to the nozzle 41 through a hose; a pressure control valve is provided on the hose. Multiple pressure gears are set, and appropriate flushing pressure is selected according to the material and contamination degree of the surgical scissors to avoid damage to the surgical scissors or incomplete flushing.

[0105] In this technical solution, the used surgical scissors are placed on the placement table 11, and the clamping mechanism 5 is driven to move by the moving mechanism 6 and the adjusting mechanism 7, and the surgical scissors are clamped by the clamping mechanism 5, and then the clamping mechanism 5 is moved to the top of the clamping mechanism 3, and the surgical scissors are placed on the clamping mechanism 3, and the surgical scissors are clamped and fixed by the clamping mechanism 3; then the liquid pump 16 is started to pump the water in the water tank 18 to the booster pump for pressurization, and then the water is transported to the nozzle 41 for spraying to rinse the surgical scissors. During the flushing process, the flip motor 2 drives the clamping mechanism 3 to rotate, so that the surgical scissors can rotate, realizing multi-angle and all-round flushing; after the flushing is completed, the surgical scissors are placed in the disinfection chamber 15 by the moving mechanism 6, the adjusting mechanism 7 and the clamping mechanism 5 for disinfection.

[0106] Reference Figure 3 The clamping mechanism 3 includes a swivel seat 31, a motor A 32, a double-threaded screw 33, a slider 34, a fixed clamping plate 35, a rotating clamping plate 36, a motor B 37, a connecting rod 38 and a T-bar 39.

[0107] A rotating seat 31 is fixedly disposed at the output end of the turning motor 2 .

[0108] A motor A32 is fixedly disposed on the rotating seat 31 , and a double-threaded screw rod 33 is coaxially fixedly disposed at the output end of the motor A32 . The double-threaded screw rod 33 is rotatably disposed in the rotating seat 31 .

[0109] The rotating seat 31 is slidably provided with two sliders 34 , which are threadedly matched with the double-threaded screw rod 33 . The threads at both ends of the double-threaded screw rod 33 are in opposite directions, so that the two sliders 34 can move synchronously in opposite directions.

[0110] A fixed clamping plate 35 is fixedly provided on the slider 34 , and a rotating clamping plate 36 is rotatably provided on the slider 34 .

[0111] A motor B37 is fixedly arranged on the rotating seat 31 , a connecting rod 38 is arranged at the output end of the motor B37 , and a T-shaped rod 39 is rotatably arranged at the other end of the connecting rod 38 .

[0112] The T-bar 39 is slidably connected to the slider 34 .

[0113] A plurality of rectangular grooves are formed on the fixed clamping plate 35 and the rotating clamping plate 36; a pressure sensor is fixedly provided on the rotating clamping plate 36. The pressure sensor is fixed on the rotating clamping plate and is used to monitor the pressure when clamping the surgical scissors in real time. This helps to prevent the surgical scissors from being damaged by clamping too tightly or falling off by clamping too loosely.

[0114] In this technical solution, the starting motor A32 drives the double-threaded screw 33 to rotate, and the double-threaded screw 33 drives the two sliders 34 to move synchronously in opposite directions to adjust the distance between the two sliders 34. The starting motor B37 drives the connecting rod 38 to rotate, and the connecting rod 38 drives the T-shaped rod 39 to rotate, and the T-shaped rod 39 drives the two rotating clamps 36 to rotate synchronously to achieve the operation of clamping or releasing the surgical scissors.

[0115] Reference Figure 2 The moving mechanism 6 includes a motor C61, a screw rod 62 and a sliding rod 63.

[0116] A motor C61 is fixedly arranged on the processing box 1; a screw rod 62 and a slide rod 63 are rotatably arranged on the processing box 1; the screw rod 62 is coaxially fixedly connected to the output end of the motor C61.

[0117] The screw rod 62 and the adjusting mechanism 7 are connected by threaded fit; the sliding rod 63 and the adjusting mechanism 7 are slidably fit.

[0118] In this technical solution, the starting motor C61 drives the screw rod 62 to rotate, and the screw rod 62 drives the adjustment mechanism 7 to move.

[0119] Reference Figure 4The adjustment mechanism 7 includes a motor D71, a threaded rod 72, a sliding seat 73 and a moving seat 74.

[0120] The movable seat 74 is threadedly matched with the screw rod 62; the movable seat 74 is slidably matched with the slide rod 63; the movable seat 74 is fixedly provided with a motor D71, and the output end of the motor D71 is coaxially fixedly provided with a threaded rod 72; the movable seat 74 is slidably provided with a slide seat 73. The slide seat 73 is fixedly provided with a clamping mechanism 5.

[0121] In this technical solution, the starting motor D71 drives the threaded rod 72 to rotate, and the threaded rod 72 drives the sliding seat 73 to move on the moving seat 74, thereby driving the clamping mechanism 5 to move.

[0122] The clamping mechanism 5 includes an electric push rod 51 , an electric turntable A 52 , an L-shaped plate 53 , an electric turntable B 54 , and a clamping assembly 55 .

[0123] The electric push rod 51 is fixedly arranged on the sliding seat 73; the electric turntable A52 is fixedly arranged on the movable rod of the electric push rod 51; the output end of the electric turntable A52 is fixedly arranged with an L-shaped plate 53; the electric turntable B54 is fixedly arranged on the L-shaped plate 53, and the output end of the electric turntable B54 is fixedly arranged with a clamping component 55.

[0124] In this technical solution, the clamping assembly 55 can be driven to move up and down by the electric push rod 51, can be driven to rotate in the horizontal direction by the electric turntable A52, can be driven to rotate in the vertical direction by the electric turntable B54, and the surgical scissors can be picked up and put down by the clamping assembly 55.

[0125] Reference Figure 5 The clamping assembly 55 includes a positioning seat 551, a clamping claw 552, an electric telescopic rod 553, a pushing plate 554 and a rotating plate 555.

[0126] The positioning seat 551 is fixedly arranged at the output end of the electric turntable B54; two clamping jaws 552 are symmetrically and rotatably arranged on the positioning seat 551; a pressure sensor is fixedly arranged on the inner side of the clamping jaw 552. An anti-skid rubber pad is fixedly arranged on the inner side of the clamping jaw 552 to better adapt to surgical scissors of different shapes and sizes and improve the clamping stability.

[0127] The positioning seat 551 is fixedly provided with an electric telescopic rod 553; a push plate 554 is fixedly provided at the output end of the electric telescopic rod 553; two rotating plates 555 are rotatably provided on the push plate 554; the rotating plates 555 are rotatably hinged with the clamping claws 552 on the corresponding sides.

[0128] In this technical solution, the electric telescopic rod 553 is started to drive the push plate 554 to move, the push plate 554 drives the two rotating plates 555 to rotate, and the two rotating plates 555 drive the two clamping claws 552 to rotate synchronously in opposite directions, thereby realizing the clamping and releasing operations of the surgical scissors.

[0129] Reference Figure 2 The driving mechanism 8 includes a motor E81, a driving rod 82 and a sliding column 83.

[0130] The motor E81 is fixedly arranged on the inner wall of the disinfection chamber 15 of the processing box 1 , and a driving rod 82 is fixedly arranged at the output end of the motor E81 ; a sliding column 83 is fixedly arranged at the other end of the driving rod 82 .

[0131] A slide plate 91 is fixedly provided on the sealing partition 9, and the slide plate 91 is slidably matched with the slide column 83. A position sensor (such as a proximity switch, a photoelectric sensor, etc.) is fixedly provided on the sealing partition 9. The position sensor feeds back the current position of the sealing partition 9 to the control system for accurate control and adjustment.

[0132] In this technical solution, the starting motor E81 drives the driving rod 82 to rotate, the driving rod 82 drives the sliding column 83 to rotate, the sliding column 83 drives one end of the slide plate 91, thereby driving the sealing partition 9 to move. When the sealing partition 9 moves to the connection between the flushing chamber 14 and the disinfection chamber 15, the flushing chamber 14 and the disinfection chamber 15 can be completely separated.

[0133] Further, the flushing monitoring mechanism includes.

[0134] Data collection module: collects a large amount of information about different surgical scissors, including images and size information; collects the position coordinate data (including height data) of the clamping mechanism 3; and annotates the images and data as reference samples.

[0135] Image acquisition module: includes a high-definition camera 43 and an LED light 44, which collects high-definition images of the inside of the flushing cavity 14 and the disinfection cavity 15.

[0136] Image preprocessing module: preprocess the collected images, including filtering, denoising, grayscale and normalization, etc., to improve the image quality and the accuracy of feature extraction.

[0137] Feature extraction module: performs feature extraction on the preprocessed image to extract features related to the shape and position of the surgical scissors; including color, texture and shape.

[0138] Pick-and-place planning module: Calculate the size and position data of the surgical scissors (including the position and height of the surgical scissors and the position of the finger ring) based on the image after feature extraction; calculate the position of each clamping mechanism 3 (including the fixed splint 35); plan the moving route of the clamping mechanism 5 (including moving, clamping the surgical scissors, releasing the surgical scissors, and selecting the angle so that the finger ring position corresponds to the fixed splint 35) according to the position of the surgical scissors and the position of the clamping mechanism 3 to be placed, and adjust the distance between the two fixed splints 35 if necessary. Ensure that the surgical scissors can be accurately clamped, moved and placed to the specified position.

[0139] Flushing monitoring module: monitors the flushing effect of the surgical scissors to determine whether the surgical scissors are completely rinsed; ensures that dirt and residues on the surgical scissors are completely removed to ensure the subsequent disinfection effect.

[0140] Central control unit: connected to the data collection module, image acquisition module, image preprocessing module, feature extraction module, pick-and-place planning module and flushing monitoring module. Responsible for coordinating the work between various modules to ensure the smooth operation of the entire system.

[0141] Furthermore, the placement planning module plans the moving route of the clamping mechanism 5 according to the position of the surgical scissors and the position of the clamping mechanism 3 where the surgical scissors need to be placed, including the following steps.

[0142] 1. Calculation of surgical scissors size and position data.

[0143] Step 1.1, image feature analysis: Receive processed image data from the feature extraction module, which contains the color, texture, shape and other features of the surgical scissors.

[0144] Step 1.2, size calculation: Use image processing technology (such as edge detection, contour extraction, etc.) to identify the complete outline of the surgical scissors. Based on the contour information, calculate the size parameters of the surgical scissors, such as length, width, etc.

[0145] Step 1.3, position and height determination: Determine the specific position (X, Y coordinates) of the surgical scissors in the flushing cavity or disinfection cavity using the coordinate system in the image. Estimate the height (Z coordinate) of the surgical scissors in combination with the depth sensor or other reference points in the image. Similarly, identify and locate the specific position of the surgical scissors' finger rings.

[0146] 2. Calculation of the clamping mechanism position.

[0147] Step 2.1, clamping mechanism coordinate acquisition: read or calculate the current position coordinates of each clamping mechanism (including the fixed clamping plate 35). These coordinates should be based on the same coordinate system as the surgical scissors to facilitate subsequent comparison and calculation.

[0148] Step 2.2, distance and angle assessment: Calculate the distance between the surgical scissors and each clamping mechanism, and the angle difference between the surgical scissors finger ring and the fixed splint 35 .

[0149] 3. Mobile route planning.

[0150] Step 3.1, preliminary path planning: According to the current position of the surgical scissors and the position of the clamping mechanism to be placed, the basic moving path of the clamping mechanism 5 is planned. This path should be as short and safe as possible to avoid collision with other objects in the flushing cavity or disinfection cavity. The Dijkstra algorithm or Greedy Best-First Search is used to plan the shortest and safest path from the current position of the clamping mechanism to the position of the surgical scissors.

[0151] Step 3.2: Planning of clamping and releasing actions: Add precise points for clamping the surgical scissors on the moving path to ensure that the clamping mechanism 5 can accurately grasp the surgical scissors. Plan the position and time of releasing the surgical scissors to ensure that the surgical scissors can be placed stably on the clamping mechanism.

[0152] Step 3.3, aligning the finger ring with the fixed splint: If necessary, plan the rotation action of the clamping mechanism 5 before releasing the surgical scissors to adjust the angle of the surgical scissors finger ring so that it is accurately aligned with the fixed splint 35. It may be necessary to adjust the distance between the two fixed splints 35 to ensure that the surgical scissors can be firmly clamped therein.

[0153] 4. Path optimization and adjustment: Evaluate the planned movement route to check whether there is a potential collision risk or unnecessary movement. Optimize the movement route based on the evaluation results to reduce unnecessary movement and waiting time. If necessary, adjust the position of the clamping mechanism or the action parameters of the clamping mechanism 5 to adapt to changes in the actual situation.

[0154] 5. Execution and feedback: Send the planned movement route and action instructions to the execution system of the gripping mechanism 5. Monitor the execution process to ensure that the gripping mechanism 5 accurately grips, moves and places the surgical scissors according to the plan. Receive real-time feedback from the execution system, such as position error, gripping success or failure, etc. Adjust the planning or execution parameters in time according to the feedback results to ensure the accuracy and reliability of the entire pick-and-place process.

[0155] Furthermore, the flushing monitoring module monitors the flushing effect of the surgical scissors to determine whether the surgical scissors are completely rinsed clean; ensures that dirt and residues on the surgical scissors are completely removed to ensure the subsequent disinfection effect, including the following steps.

[0156] Image analysis: Real-time analysis of the collected images, using image processing technology (such as color analysis, brightness contrast, etc.) to identify dirt and residues on the surface of surgical scissors. Set a certain threshold to determine the amount and severity of dirt and residues.

[0157] Flushing effect evaluation: Based on the image analysis results, evaluate the flushing effect of the surgical scissors. Determine whether there is obvious dirt or residue on the surface of the surgical scissors, and whether the dirt and residue have reached an acceptable level.

[0158] Adjustment of flushing parameters: If the flushing effect evaluation results show that there is still a lot of dirt or residue on the surface of the surgical scissors, the flushing parameters need to be adjusted. You can adjust parameters such as the intensity of the flushing water flow, or increase the flushing time to improve the flushing effect.

[0159] Re-monitoring: After adjusting the flushing parameters, flush the surgical scissors again for real-time monitoring and evaluation.

[0160] Flushing completion confirmation: After multiple flushing and parameter adjustment, the flushing effect of the surgical scissors is finally evaluated. Ensure that there is no obvious dirt and residue on the surface of the surgical scissors and that the predetermined cleaning standard is met. If the flushing effect meets the requirements, a flushing completion signal is sent to the system or other control unit. This indicates that the surgical scissors have been rinsed clean and can enter the next stage of disinfection.

[0161] Record and report: record key data during the flushing process, such as flushing time, flushing parameters, flushing effect evaluation results, etc. These data can be used for subsequent analysis and improvement.

[0162] Generate a flushing report based on the recorded data. The report should include an overview of the flushing process, flushing effect evaluation results, and recommendations on whether flushing parameters need to be adjusted.

[0163] The invention provides a portable automatic disinfection method for obstetrics and gynecology, which comprises the following steps.

[0164] S1, open the sealing door 17, put a number of used surgical scissors on the placement table 11, and close the sealing door 17; in the initial state, the sealing plate 9 is located at the connection between the flushing chamber 14 and the disinfection chamber 15, and the flushing chamber 14 and the disinfection chamber 15 are completely separated. The fixed splint 35 is in a horizontal state.

[0165] S2. The flushing monitoring mechanism plans the clamping route of the surgical scissors.

[0166] S3. According to the planned route, the clamping mechanism 5 is driven by the moving mechanism 6 and the adjusting mechanism 7 to move to the top of the surgical scissors; the surgical scissors are clamped by the clamping mechanism 5.

[0167] S4, the moving mechanism 6 and the adjusting mechanism 7 drive the clamping mechanism 5 to move above the clamping mechanism 3, and place the surgical scissors on the clamping mechanism 3.

[0168] S5. The two finger rings on the surgical scissors are positioned above the fixed splint 35 through the clamping mechanism 5; the clamping mechanism 3 clamps and fixes the surgical scissors, and then the clamping mechanism 5 cancels the clamping of the surgical scissors.

[0169] S6. Repeat steps S3 to S5 to move the multiple surgical scissors to the clamping mechanisms 3 at different positions for clamping and fixing.

[0170] S7, start the liquid pump 16 to pump the water in the water tank 18 to the booster pump for pressurization, and then deliver the water to the nozzle 41 for spraying to flush the surgical scissors; at the same time, the flushing monitoring mechanism monitors the flushing effect of the surgical scissors.

[0171] S71. During the flushing process, the flip motor 2 drives the clamping mechanism 3 to rotate, so that the surgical scissors rotate to achieve multi-angle and all-round flushing.

[0172] S72. During the flushing process, start the motor A32 to drive the double-threaded screw 33 to rotate, and the double-threaded screw 33 drives the two sliders 34 to move synchronously in opposite directions, so as to adjust the distance between the two sliders 34, so that the surgical scissors can be repeatedly opened and closed during the cleaning process; ensure that the cleaning water flow can penetrate into the joints of the surgical scissors and the hard-to-reach gaps, so as to more effectively remove dirt.

[0173] S8. After flushing is completed, the sealing partition 9 is moved to the right side of the processing box 1 by the pushing mechanism 8; the surgical scissors are placed in the disinfection chamber 15 by the moving mechanism 6, the adjusting mechanism 7 and the clamping mechanism 5; the pushing mechanism 8 drives the sealing partition 9 to move to the connection between the flushing chamber 14 and the disinfection chamber 15 to completely separate the flushing chamber 14 and the disinfection chamber 15.

[0174] S9, start the heating plate 13 to perform high-temperature disinfection on the surgical scissors, and use the ultraviolet disinfection lamp 42 to perform ultraviolet disinfection on the surgical scissors.

[0175] The working principle of a portable automatic disinfection device for obstetrics and gynecology of the present invention is as follows: in the initial state, the sealing plate 9 is located at the connection between the flushing chamber 14 and the disinfection chamber 15, and the flushing chamber 14 and the disinfection chamber 15 are completely separated. The fixed splint 35 is in a horizontal state. The sealing door 17 is opened, and a number of used surgical scissors are placed on the placement table 11, and the sealing door 17 is closed; the flushing monitoring mechanism plans the clamping route of the surgical scissors; according to the planned route, the clamping mechanism 5 is driven by the moving mechanism 6 and the adjusting mechanism 7 to move above the surgical scissors; the surgical scissors are clamped by the clamping mechanism 5; the moving mechanism 6 and the adjusting mechanism 7 drive the clamping mechanism 5 to move above the clamping mechanism 3, and the surgical scissors are placed at the clamping mechanism 3; the two finger ring parts on the surgical scissors are placed above the fixed splint 35 by the clamping mechanism 5; the clamping mechanism 3 clamps and fixes the surgical scissors, and then the clamping mechanism 5 cancels the clamping of the surgical scissors; the surgical scissors are taken repeatedly, and multiple surgical scissors are moved to the clamping mechanisms 3 at different positions for clamping and fixing. After starting the liquid pump 16 to pump the water in the water tank 18 to the booster pump for boosting, the water is transported to the nozzle 41 for spraying to flush the surgical scissors; at the same time, the flushing monitoring mechanism monitors the flushing effect of the surgical scissors; during the flushing process, the flip motor 2 drives the clamping mechanism 3 to rotate, so that the surgical scissors rotate to achieve multi-angle and all-round flushing; during the flushing process, the start motor A32 drives the double-threaded screw 33 to rotate, and the double-threaded screw 33 drives the two sliders 34 to move synchronously in the opposite direction to adjust the distance between the two sliders 34, so that the surgical scissors can be repeatedly opened and closed during the cleaning process; ensure that the cleaning water flow can penetrate into the joints of the surgical scissors and the difficult-to-reach gaps, so as to more effectively remove dirt. After the flushing is completed, the sealing partition 9 is driven by the pushing mechanism 8 to move to the right side of the processing box 1; the surgical scissors are placed in the disinfection chamber 15 through the moving mechanism 6, the adjusting mechanism 7 and the clamping mechanism 5; the pushing mechanism 8 drives the sealing partition 9 to move to the connection between the flushing chamber 14 and the disinfection chamber 15 to completely separate the flushing chamber 14 and the disinfection chamber 15. The heating plate 13 is started to perform high-temperature disinfection on the surgical scissors, and the ultraviolet disinfection lamp 42 is used to perform ultraviolet disinfection on the surgical scissors.

[0176] The present invention can automatically complete the whole process of clamping, flushing, and disinfection of surgical scissors, significantly improving work efficiency and reducing the tediousness and errors of manual operation. It can realize multi-angle and all-round flushing: by turning the clamping mechanism driven by the flip motor, the surgical scissors can be flushed in multiple angles and in all directions, ensuring that every corner of the surgical scissors can be thoroughly cleaned, thereby improving the flushing effect. The flushing monitoring mechanism can monitor the flushing effect of the surgical scissors in real time, and adjust the flushing parameters (such as pressure gear) as needed to ensure that the flushing effect is optimal while avoiding damage to the surgical scissors. During the flushing process, the distance between the two fixed splints is dynamically adjusted by the adjustment mechanism, so that the surgical scissors are repeatedly opened and closed during the cleaning process, ensuring that the cleaning water flow can penetrate into the joints and gaps to improve the cleanliness.

[0177] As described above, the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit the same. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that the technical solutions described in the aforementioned embodiments may still be modified, or some of the technical features thereof may be replaced by equivalents. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. A portable automatic disinfection method for obstetrics and gynecology, characterized in that: The following steps are involved: S1. Open the sealed door, place several used surgical scissors on the placement table, and close the sealed door; S2, the flushing monitoring mechanism plans the clamping route of the surgical scissors; S3. According to the planned route, the moving mechanism and the adjusting mechanism drive the clamping mechanism to move above the surgical scissors; the surgical scissors are clamped by the clamping mechanism; S4, the moving mechanism and the adjusting mechanism drive the clamping mechanism to move to the top of the clamping mechanism, and place the surgical scissors on the clamping mechanism; S5, the two finger rings on the surgical scissors are positioned above the fixed splint by the clamping mechanism; the clamping mechanism clamps and fixes the surgical scissors, and then the clamping mechanism cancels the clamping of the surgical scissors; S6, repeating steps S3 to S5, moving the plurality of surgical scissors to the clamping mechanism for clamping and fixing; S7, start the liquid pump to pump the water in the water tank to the booster pump for pressurization, and then deliver the water to the nozzle for spraying to rinse the surgical scissors; the flushing monitoring mechanism monitors the flushing effect of the surgical scissors; S8. After the flushing is completed, the pushing mechanism drives the sealing partition to move to the right side of the processing box; the surgical scissors are placed in the disinfection chamber through the moving mechanism, the adjusting mechanism and the clamping mechanism; then the pushing mechanism drives the sealing partition to move to the connection between the flushing chamber and the disinfection chamber to completely separate the flushing chamber and the disinfection chamber; S9, starting the heating plate to perform high-temperature disinfection on the surgical scissors, and performing ultraviolet disinfection on the surgical scissors using an ultraviolet disinfection lamp; Step S7 includes the following steps: S71, the flip motor drives the clamping mechanism to rotate, so that the surgical scissors rotate to achieve multi-angle and all-round flushing; S72, start the motor A to drive the double-threaded screw to rotate, and the double-threaded screw drives the two sliders to move synchronously in opposite directions, so as to adjust the distance between the two sliders, so as to enable the surgical scissors to be repeatedly opened and closed during the cleaning process; ensure that the cleaning water flow can penetrate into the joints of the surgical scissors and the hard-to-reach gaps, so as to more effectively remove dirt; Flushing monitoring organizations include: Data collection module: collects a large amount of information about different surgical scissors, including images and size information; collects the position coordinate data of the clamping mechanism; annotates the images and data as reference samples; Image acquisition module: including high-definition camera and LED light, to collect high-definition images inside the flushing cavity and disinfection cavity; Image preprocessing module: preprocess the collected images, including filtering, denoising, grayscale and normalization; Feature extraction module: extracts features from the preprocessed image. The extracted features include color, texture and shape. Pick-and-place planning module: Calculate the size and position data of the surgical scissors based on the image after feature extraction; calculate the position of each clamping mechanism; plan the moving route of the clamping mechanism based on the position of the surgical scissors and the position of the clamping mechanism to be placed; Flushing monitoring module: monitors the flushing effect of the surgical scissors to determine whether the surgical scissors are completely flushed; ensures that dirt and residues on the surgical scissors are completely removed; Central control unit: connected to the data collection module, image acquisition module, image preprocessing module, feature extraction module, placement planning module and flushing monitoring module through a network.

2. The portable automatic disinfection method for obstetrics and gynecology according to claim 1, characterized in that: Step S2 includes the following steps: S21, calculation of surgical scissors size and position data; S211, image feature analysis: receiving processed image data from the feature extraction module, the data including color, texture and shape features of the surgical scissors; S212, size calculation: using edge detection image processing technology to identify the complete outline of the surgical scissors, and calculating the size parameters of the surgical scissors based on the outline information; S213, position and height determination: determine the specific position of the surgical scissors in the flushing cavity or the disinfection cavity through the coordinate system in the image; estimate the height of the surgical scissors; identify and locate the specific position of the surgical scissors ring; S22, clamping mechanism position calculation; S23, mobile route planning, according to the current position of the surgical scissors and the position of the clamping mechanism to be placed, planning the optimal path of the clamping mechanism; S24, route optimization and adjustment: Evaluate the planned movement route to check whether there is a potential collision risk or unnecessary movement; optimize the movement route based on the evaluation results; S25, execution and feedback: Send the planned movement route and action instructions to the execution system of the clamping mechanism; monitor the execution process to ensure that the clamping mechanism accurately clamps, moves and places the surgical scissors according to the plan.

3. The portable automatic disinfection method for obstetrics and gynecology according to claim 2, characterized in that: Step S22 includes the following steps: S221, clamping mechanism coordinate acquisition: calculate the current position coordinates of each clamping mechanism; S222, Distance and Angle Assessment: Calculate the distance between the surgical scissors and each clamping mechanism, as well as the angle difference between the surgical scissors ring and the fixed splint.

4. The portable automatic disinfection method for obstetrics and gynecology according to claim 2, characterized in that: Step S23 includes the following steps: S231, preliminary path planning: according to the current position of the surgical scissors and the position of the clamping mechanism to be placed, a basic moving path of the clamping mechanism is planned; the Dijkstra algorithm is used to plan the shortest and safest path of the clamping mechanism from the current position to the position of the surgical scissors; S232: planning of clamping and releasing actions: adding precise points for clamping the surgical scissors on the moving path to ensure that the clamping mechanism can accurately grasp the surgical scissors; planning the position and timing of releasing the surgical scissors to ensure that the surgical scissors can be stably placed on the clamping mechanism; S233. Align the finger ring with the fixed splint: plan the rotation action of the clamping mechanism before releasing the surgical scissors as needed to adjust the angle of the surgical scissors finger ring so that it is accurately aligned with the fixed splint; adjust the distance between the two fixed splints as needed to ensure that the surgical scissors can be firmly clamped.

5. The portable automatic disinfection method for obstetrics and gynecology according to claim 1, characterized in that: The step S7 comprises the following steps: S71, image analysis: performing real-time analysis on the collected images, using image processing technology to identify dirt and residues on the surface of the surgical scissors; setting a threshold value to determine the amount and severity of the dirt and residues; S72, flushing effect evaluation: based on the image analysis results, evaluate the flushing effect of the surgical scissors; determine whether there is any obvious dirt or residue on the surface of the surgical scissors; S73, flushing parameter adjustment: if the flushing effect evaluation result shows that there is still a lot of dirt or residue on the surface of the surgical scissors, the flushing parameters need to be adjusted; S74, re-monitoring: after adjusting the flushing parameters, flush the surgical scissors again, and perform real-time monitoring and evaluation; S75, flushing completion confirmation: after multiple flushing and parameter adjustment, the flushing effect of the surgical scissors is finally evaluated to ensure that there is no dirt and residue on the surface of the surgical scissors and the predetermined cleaning standard is met; S76. Records and reports: Record key data during the flushing process and generate a flushing report based on the recorded data.

6. The portable automatic disinfection method for obstetrics and gynecology according to claim 1, characterized in that: The clamping mechanism includes a swivel seat, a motor A, a double-threaded screw, a slider, a fixed clamping plate, a rotating clamping plate, a motor B, a connecting rod and a T-bar; A rotating seat is fixedly arranged at the output end of the flip motor; a motor A is fixedly arranged on the rotating seat, and a double-threaded screw is coaxially fixedly arranged at the output end of the motor A, and the double-threaded screw is rotatably arranged in the rotating seat; Two sliders are slidably arranged on the rotating seat, and the sliders are matched with the threads of the double-threaded lead screw; A fixed clamping plate is fixedly arranged on the slider, and a rotating clamping plate is rotatably arranged on the slider; A motor B is fixedly arranged on the rotating seat, a connecting rod is arranged at the output end of the motor B, and a T-shaped rod is rotatably arranged at the other end of the connecting rod; the T-shaped rod is slidably connected with the sliding block.

7. The portable automatic disinfection method for obstetrics and gynecology according to claim 1, characterized in that: The moving mechanism includes a motor C, a screw rod and a slide rod; A motor C is fixedly arranged on the processing box; a screw rod and a slide rod are rotatably arranged on the processing box; the screw rod is coaxially fixedly connected with the output end of the motor C; the screw rod and the adjustment mechanism are threadedly matched and connected; the slide rod and the adjustment mechanism are slidably matched; The adjustment mechanism includes a motor D, a threaded rod, a sliding seat and a moving seat; the moving seat is arranged in cooperation with the screw thread; the moving seat is slidably matched with the sliding rod; the motor D is fixedly arranged on the moving seat, and the output end of the motor D is coaxially fixed with the threaded rod; the sliding seat is slidably arranged on the moving seat.

8. The portable automatic disinfection method for obstetrics and gynecology according to claim 7, characterized in that: The clamping mechanism includes an electric push rod, an electric turntable A, an L-shaped plate, an electric turntable B, and a clamping assembly; The electric push rod is fixedly arranged on the sliding seat; the electric turntable A is fixedly arranged on the movable rod of the electric push rod; the output end of the electric turntable A is fixedly arranged with an L-shaped plate; the electric turntable B is fixedly arranged on the L-shaped plate, and the output end of the electric turntable B is fixedly arranged with a clamping component.

9. The portable automatic disinfection method for obstetrics and gynecology according to claim 8, characterized in that: The gripping assembly includes a positioning seat, a gripping claw, an electric telescopic rod, a push plate and a rotating plate; The positioning seat is fixedly arranged at the output end of the electric turntable B; two clamping claws are symmetrically and rotatably arranged on the positioning seat; an electric telescopic rod is fixedly arranged on the positioning seat; a push plate is fixedly arranged at the output end of the electric telescopic rod; two rotating plates are rotatably arranged on the push plate; the rotating plate is rotatably hinged with the clamping claws on the corresponding side.

10. The portable automatic disinfection method for obstetrics and gynecology according to claim 1, characterized in that: The driving mechanism includes a motor E, a driving rod and a sliding column; The motor E is fixedly arranged on the inner wall of the disinfection chamber of the processing box, and a driving rod is fixedly arranged at the output end of the motor E; a sliding column is fixedly arranged at the other end of the driving rod; A slide plate is fixedly arranged on the sealing partition, and the slide plate is slidably matched with the slide column.

11. A portable automatic disinfection device for obstetrics and gynecology using the portable automatic disinfection method for obstetrics and gynecology according to any one of claims 1 to 10, comprising: Processing box, turning motor, clamping mechanism, top plate, clamping mechanism, moving mechanism, adjusting mechanism, pushing mechanism, sealing partition, moving trolley and flushing monitoring mechanism; characterized in that: A water tank and a waste liquid collection tank are fixedly arranged above the mobile trolley; a treatment tank is fixedly arranged above the water tank and the waste liquid collection tank; the internal space of the treatment tank is divided into a flushing chamber and a disinfection chamber; a top plate is fixedly arranged on the top plate of the treatment tank; a number of nozzles are evenly arranged on the top plate; an ultraviolet disinfection lamp, a high-definition camera and an LED lamp are fixedly arranged on the top plate; A plurality of support plates are fixedly arranged in the flushing cavity; a flip motor is fixedly arranged on the support plate; a clamping mechanism is fixedly arranged at the output end of the flip motor; a moving mechanism is fixedly arranged on the processing box; an adjustment mechanism is threadedly arranged on the moving mechanism; a clamping mechanism is fixedly arranged at the lower end of the adjustment mechanism; A flushing monitoring mechanism is fixedly arranged on the processing box, and the flushing monitoring mechanism plans and monitors the clamping and flushing conditions of the surgical scissors; a sealing partition is slidably arranged in the processing box, and the sealing partition is slidably matched with the moving mechanism; A pushing mechanism is fixedly arranged in the disinfection chamber; the pushing mechanism is slidingly matched with the sealing partition, and the pushing mechanism can drive the sealing partition to move; a liquid extraction pump is fixedly arranged on the water tank, and a booster pump is fixedly connected to the liquid extraction pump, and the booster pump is connected to the nozzle through a hose; a pressure control valve is arranged on the hose.

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