A cleaning device for obstetrics and gynecology instruments

Abstract

The present invention relates to the technical field of medical devices, and specifically to a gynecological and obstetric instrument cleaning device, comprising: a mounting frame, a cleaning tank and a liquid storage tank being mounted on the mounting frame, a movable part being arranged in the cleaning tank, the movable part being used for inserting and placing instruments, the liquid storage tank being connected to the cleaning tank via a suction pump, the suction pump being able to pour cleaning agent in the liquid storage tank into the cleaning tank, thereby softening attachments on the surface of the instruments on the movable part; the movable part being connected to an oscillating component on the liquid storage tank, the oscillating component being able to drive the movable part to perform reciprocating motion along the axial direction of the cleaning tank, thereby accelerating the separation of attachments from the instruments; a vortex component being further provided on the cleaning tank, the vortex component comprising a blowing component mounted on the cleaning tank, the blowing component being connected to a deflection component on the liquid storage tank, and when the oscillating component is in motion, the deflection component being able to synchronously drive the blowing component to deflect in the cleaning tank, so that the cleaning agent in the cleaning tank forms turbulent flow, thereby accelerating the separation speed of attachments from the instruments.

Description

Technical Field

[0001] The present invention relates to the technical field of medical instruments, in particular to a cleaning device for obstetrics and gynecology instruments. Background Art

[0002] Cleaning of obstetrics and gynecology instruments is an important part of ensuring instrument hygiene and preventing cross infection. Therefore, relevant instruments need to be effectively cleaned in a timely manner after use.

[0003] Common cleaning methods include soaking, rinsing and flushing; soaking is to use liquid detergent to soften the attachments on the surface of the instrument, which is conducive to the subsequent rinsing process, so that the softened attachments can be separated from the surface of the instrument. Flushing is generally the last stage, mainly using running water to rinse the rinsed instrument.

[0004] The current immersion cleaning method is to place the instrument to be cleaned in a cleaning tank first, then add detergent to the cleaning tank, and use the softening effect of the detergent to soften and clean the attachments attached to the instrument. However, in order to achieve the effect of completely softening the attachments on the instrument, the instrument needs to be soaked for a long time, especially for some sticky attachments, which takes a longer time. In addition, the cleaning effect of the detergent will gradually decrease as the detergent is used. This will result in a longer cleaning time for the instrument and require a large amount of detergent, which ultimately leads to low cleaning efficiency of the instrument. Summary of the Invention

[0005] The purpose of the present invention is to provide a gynecological instrument cleaning device to solve the problems raised in the above background technology.

[0006] To achieve the above object, the present invention provides the following technical solutions:

[0007] A gynecological instrument cleaning device comprises: a mounting frame, a cleaning tank and a liquid storage tank mounted on the mounting frame, a movable member disposed within the cleaning tank, the movable member being used to insert and place instruments so that the instruments can subsequently be cleaned by the cleaning tank, the liquid storage tank being connected to the cleaning tank via a suction pump, the suction pump being able to pour cleaning agent from the liquid storage tank into the cleaning tank when in operation, thereby softening any deposits on the instrument surface on the movable member;

[0008] The moving member is connected to an oscillating assembly mounted on the liquid storage tank. When the oscillating assembly is in motion, it can drive the moving member to reciprocate along the axial direction of the cleaning tank, thereby accelerating the separation of attachments on the instrument from the instrument.

[0009] The cleaning tank is also provided with a vortex component, which includes a blowing member rotatably mounted on the cleaning tank. The blowing member is connected to a deflection component provided on the liquid storage tank. When the oscillation component is actuated, the deflection component is actuated synchronously to drive the blowing member to deflect in the cleaning tank, so that the cleaning agent in the cleaning tank forms a vortex, thereby accelerating the separation of attachments from the instrument.

[0010] As described above, the gynecological instrument cleaning device: the oscillation component includes a driving structure and a reciprocating part, the driving structure includes a pulley rotatably mounted on the liquid storage tank, two groups of pulleys are arranged along the vertical direction of the space, a belt is arranged between the two groups of pulleys, and a sliding rod is fixed on the belt.

[0011] As described above, the obstetrics and gynecology instrument cleaning device: the reciprocating part includes a lifting plate slidably arranged on the liquid storage tank, the lifting plate is provided with a slide groove on the side facing the liquid storage tank, the slide rod is slidably arranged in the slide groove, and a connecting rod is fixedly arranged on the lifting plate, the end of the connecting rod away from the lifting plate passes through the cleaning tank and is fixedly connected to the moving part.

[0012] As described above, the obstetrics and gynecology instrument cleaning device: the movable part includes a lifting plate, the lifting plate is slidably connected to a fixed part fixed in the cleaning tank, and a plurality of groups of insertion holes are evenly arranged on the lifting plate, and the insertion holes are used to position the instrument so that the instrument can be stably placed on the lifting plate.

[0013] As described above, the obstetrics and gynecology instrument cleaning device: the blowing part includes a spherical sleeve fixedly arranged on the cleaning tank, a spherical part is sealed and rotatably installed in the spherical sleeve, an air nozzle is provided on the spherical part, the air nozzle enters the cleaning tank along the tangential direction of the cleaning tank, and the air nozzle is connected to the air pump arranged on the mounting frame through a telescopic part.

[0014] The gynecological instrument cleaning device as described above: the telescopic part includes a telescopic tube, one end of which is inserted into the air nozzle, and the other end is connected to the air pump through a pump air pipe, and a section of bellows is provided on the pump air pipe.

[0015] As described above, the obstetrics and gynecology instrument cleaning device: the deflection assembly includes a lifting member and a driving member, the lifting member includes a lifting rod fixedly connected to the telescopic tube, the lifting rod is connected to the mounting frame through a limiting structure, and a slide rail is fixedly provided on one end of the lifting rod away from the telescopic tube.

[0016] As described above, the obstetrics and gynecology instrument cleaning device: the limiting structure includes a limiting sleeve fixedly provided on the mounting frame, and a protrusion fixedly provided on the lifting rod, and the protrusions are arranged in two groups equidistantly along the circumferential direction of the lifting rod, and the two groups of protrusions are adapted to the adaption grooves formed on the limiting sleeve so that the lifting rod can only be lifted and lowered along the axial direction of the limiting sleeve.

[0017] As described above, the obstetrics and gynecology instrument cleaning device: the driving member includes a turntable rotatably mounted on the liquid storage tank, a protrusion is fixedly provided on the side of the turntable away from the liquid storage tank, the protrusion is slidably provided in the slide rail, and the turntable is connected to one of the groups of pulleys through a linkage structure provided in the liquid storage tank.

[0018] The gynecological instrument cleaning device as described above: the linkage structure is arranged in an inner auxiliary box fixedly arranged in the liquid storage tank, including a driving rod rotatably installed in the inner auxiliary box, the driving rod is coaxially fixed with the output shaft of the motor fixedly arranged on the liquid storage tank, and the driving rod is connected to the turntable through a linkage transmission belt, a first linkage wheel is coaxially fixed on the turntable, and a second linkage wheel is coaxially fixed on one group of the pulleys, and the second linkage wheel is connected to the first linkage wheel through a linkage belt.

[0019] Compared with the prior art, the present invention has the following beneficial effects:

[0020] The suction pump pumps the cleaning agent in the liquid storage tank into the cleaning tank and stops when it reaches a preset height. The cleaning agent in the cleaning tank is then used to soak the instrument, which can soften the attachments on the surface of the instrument.

[0021] By setting a lifting plate in the cleaning tank, the instruments to be cleaned can be fixed by using the insertion holes evenly arranged on the lifting plate. After the cleaning agent has been soaked for a period of time, the motor and the air pump enter the working state, and then the oscillation component and deflection component connected to the motor can synchronously drive the lifting plate and the air nozzle on the cleaning tank to reciprocate:

[0022] When the oscillating component is in motion, it can drive the lifting plate to drive the instrument to vibrate up and down along the axial direction of the cleaning tank in the cleaning agent. During this process, the cleaning agent flushes the attached objects, which can accelerate the separation speed of the softened attached objects from the instrument.

[0023] When the deflection assembly is in action, due to the restriction of the limit plate, the air nozzle can deflect back and forth in the plane formed by the symmetry axis of the limit plate in the vertical direction and the axis of the air nozzle. During the deflection process, the airflow ejected by the air nozzle can make the cleaning agent in the cleaning tank form vortices in different directions around the inner wall of the cleaning tank. These vortices flush the instrument, which can accelerate the separation of attachments from the instrument. At the same time, when the air flow passes into the cleaning agent, the water-insoluble bubbles formed will contact the surface of the object to be cleaned during the rising process in the liquid. The tiny but powerful impact force generated when the bubbles burst can effectively remove dirt and impurities on the surface of the object, and under the impact and shearing action of the bubbles, better cleaning effect can be achieved with a lower amount of cleaning liquid, thereby reducing the waste of cleaning agent, and the bubbles evenly distributed in the liquid can ensure that the surface of the object is uniformly cleaned, avoiding incomplete local cleaning, so as to achieve the purpose of rapid cleaning of the instrument and improve the cleaning efficiency of the instrument. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 This is a structural diagram of a gynecological and obstetric instrument cleaning device.

[0025] Figure 2 This is a structural diagram of the other side of the obstetrics and gynecology instrument cleaning device.

[0026] Figure 3 This is a schematic diagram of the structure of the spherical sleeve in the obstetrics and gynecology instrument cleaning device.

[0027] Figure 4 This is a schematic diagram of the structure inside the cleaning tank in the obstetrics and gynecology instrument cleaning device.

[0028] Figure 5 This is a schematic diagram of the structure of the moving parts in the obstetrics and gynecology instrument cleaning device.

[0029] Figure 6 This is a structural diagram of the connection between the blowing component and the cleaning tank in the obstetrics and gynecology instrument cleaning device.

[0030] Figure 7 This is a structural diagram of the connection between the blowing part and the telescopic part in the obstetrics and gynecology instrument cleaning device.

[0031] Figure 8 This is a schematic diagram of the structure inside the liquid storage tank in the obstetrics and gynecology instrument cleaning device.

[0032] Figure 9 This is a structural diagram of the internal linkage structure of the inner box in the obstetrics and gynecology instrument cleaning device.

[0033] Figure 10 This is a structural diagram of the connection between the blowing component and the deflection assembly in the obstetrics and gynecology instrument cleaning device.

[0034] Figure 11 This is a structural diagram of the linkage structure in the obstetrics and gynecology instrument cleaning device.

[0035] Figure 12 This is a schematic diagram of the structure of the connection between the oscillating component and the moving part in the obstetrics and gynecology instrument cleaning device.

[0036] Figure 13 This is a structural diagram of the connection between the driving structure and the linkage structure in the obstetrics and gynecology instrument cleaning device.

[0037] Figure: 1, mounting bracket; 101, control system; 2, liquid storage tank; 201, inner box; 202, snap-in slot; 3, suction pump; 4, air pump; 5, cleaning tank; 501, fixing piece; 502, liquid inlet; 503, sleeve ring; 6, sensor; 7, limit plate; 8, pump air pipe; 801, bellows; 9, ball sleeve; 10, limit sleeve; 11, air nozzle; 12, telescopic tube ; 13. Spherical part; 14. Lifting plate; 1401. Insertion hole; 15. Connecting rod; 16. Lifting plate; 1601. Slide groove; 1602. Clamping rod; 17. Lifting rod; 1701. Protrusion; 18. Slide rail; 19. Driving rod; 20. First linkage wheel; 21. Second linkage wheel; 22. Turntable; 2201. Protruding column; 23. Pulley; 24. Belt; 2401. Slide rod. DETAILED DESCRIPTION

[0038] Various exemplary embodiments, features, and aspects of the present application will be described in detail below with reference to the accompanying drawings. The same reference numerals in the accompanying drawings represent elements with the same or similar functions. Although various aspects of the embodiments are shown in the accompanying drawings, the drawings are not necessarily drawn to scale unless otherwise indicated.

[0039] The word “exemplary” is used exclusively herein to mean “serving as an example, example, or illustration.” Any embodiment described herein as “exemplary” is not necessarily to be construed as preferred or advantageous over other embodiments.

[0040] In addition, numerous specific details are provided in the following specific examples to better illustrate the present application. Those skilled in the art will appreciate that the present application can be practiced without certain specific details. In some instances, methods, means, and components well known to those skilled in the art are not described in detail in order to highlight the main purpose of the present application.

[0041] See also Figure 1 - Figure 13 In an embodiment of the present invention, a gynecological and obstetric instrument cleaning device includes:

[0042] A mounting frame 1 is provided on which a cleaning tank 5 and a liquid storage tank 2 are installed. A movable part is provided in the cleaning tank 5, and the movable part is used to insert and place instruments so that the cleaning tank 5 can subsequently clean the instruments. The liquid storage tank 2 is connected to the cleaning tank 5 through a suction pump 3. When the suction pump 3 is working, the cleaning agent in the liquid storage tank 2 can be poured into the cleaning tank 5, thereby softening the attachments on the surface of the instruments on the movable part.

[0043] Preferably, see Figure 1 、 Figure 2 、 Figure 3 The mounting frame 1 is also provided with a sensor 6 and a control system 101. The suction pump 3 is communicatively connected to the control system 101. The sensor 6 is communicatively connected to the suction pump 3. The suction pump 3 is connected to the liquid storage tank 2 and the liquid inlet 502 opened at the bottom of the cleaning tank 5 through a suction pipe.

[0044] In particular, the liquid stored in the liquid storage tank 2 can be clean water or medical cleaning agents, and the medical cleaning agents include alkaline cleaning agents, neutral cleaning agents, acidic cleaning agents and enzyme cleaning agents. No matter which cleaning agent is used, when cleaning metal instruments, the metal instruments can be effectively cleaned to keep the instruments clean and free of dirt.

[0045] In the initial state, no cleaning agent is introduced into the cleaning tank 5. When it is necessary to clean the obstetric and gynecological instruments, the cleaning tank 5 is opened first, and the medical instruments to be cleaned are inserted into the movable part. After the instruments are placed, the cleaning tank 5 is closed, and then the control system 101 is turned on. The control system 101 can drive the suction pump 3 to work, and then the suction pump 3 pumps the cleaning agent in the liquid storage tank 2 into the cleaning tank 5 through the suction pipe. During this process, the sensor 6 can detect the liquid level of the cleaning liquid in the cleaning tank 5 in real time. After the liquid level reaches the preset value, the sensor 6 sends a signal to the control system 101, and then the control system 101 issues a stop command to the suction pump 3. At this time, the liquid level in the cleaning tank 5 is maintained at a stable height, so that the instruments inserted on the movable part are immersed and cleaned. During the immersion process, the cleaning liquid can soften the attachments on the instruments so that the attachments can be easily detached from the instruments during the subsequent rinsing process.

[0046] Furthermore, the movable part is connected to an oscillating assembly installed on the liquid storage tank 2. When the oscillating assembly is in operation, it can drive the movable part to reciprocate along the axial direction of the cleaning tank 5, so that the movable part can drive the instrument to vibrate along the axial direction of the cleaning tank 5, thereby accelerating the separation of attachments on the instrument from the instrument.

[0047] For details, please refer to Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 、 Figure 5 、 Figure 10 、 Figure 12 、 Figure 13 The oscillation component includes a driving structure and a reciprocating part. The driving structure includes a pulley 23 installed on the liquid storage tank 2. Two groups of pulleys 23 are arranged in the vertical direction of space. A belt 24 is arranged between the two groups of pulleys 23. A sliding rod 2401 is fixed on the belt 24.

[0048] The reciprocating part includes a lifting plate 16 slidably arranged on the liquid storage tank 2, and a slide groove 1601 is provided on the side of the lifting plate 16 facing the liquid storage tank 2. The slide rod 2401 is slidably arranged in the slide groove 1601, and a connecting rod 15 is fixedly arranged on the lifting plate 16. The end of the connecting rod 15 away from the lifting plate 16 passes through the cleaning tank 5 and is fixedly connected to the moving part. In particular, a socket ring 503 is provided at the bottom of the above-mentioned cleaning tank 5, and the connecting rod 15 is sealingly slidably arranged in the socket ring 503, and a sealing ring is provided on the inner wall of the socket ring 503. With the cooperation of the sealing ring, leakage of the cleaning agent at the connection between the connecting rod 15 and the cleaning tank 5 can be avoided.

[0049] In detail, the lifting plate 16 is fixedly provided with a clamping rod 1602 on the side facing the liquid storage tank 2. Two groups of the clamping rods 1602 are symmetrically arranged along the length direction of the lifting plate 16. The two groups of the clamping rods 1602 are slidably set in the clamping grooves 202 opened on the liquid storage tank 2. Under the restriction of the clamping rods 1602 and the clamping grooves 202, the lifting plate 16 can only be lifted and lowered along the vertical direction of the space, thereby driving the moving part to reciprocate along the axial direction of the cleaning tank 5, and then enabling the equipment placed on the moving part to vibrate up and down in the cleaning agent to accelerate the separation of softened attachments from the equipment.

[0050] For further information, see Figure 4 、 Figure 5 The movable part includes a lifting plate 14, which is slidably connected to a fixing part 501 fixedly arranged in the cleaning tank 5, and a plurality of groups of insertion holes 1401 are evenly arranged on the lifting plate 14. The insertion holes 1401 are used to position the instrument so that the instrument can be stably placed on the lifting plate 14.

[0051] Preferably, four groups of the above-mentioned fixing members 501 are equidistantly arranged along the circumferential direction of the cleaning tank 5, and the lifting plate 14 is slidably set on the four groups of fixing members 501. Under the restriction of the fixing members 501, the lifting plate 14 can only be lifted and lowered along the axial direction of the cleaning tank 5, and multiple groups of hollow grooves are provided on the above-mentioned lifting plate 14. The opening of the hollow grooves allows the cleaning agent to be immersed above the lifting plate 14, thereby fully immersing the instruments placed on the lifting plate 14 to achieve the purpose of cleaning the instruments.

[0052] In particular, a circle of rubber pads is formed on the inner wall of the above-mentioned insertion hole 1401, and the rubber pads can increase the basic friction between the insertion hole 1401 and the instrument, so that during the soaking process, the obstetrics and gynecology instruments can be stably inserted on the lifting plate 14 and follow the lifting plate 14 to perform reciprocating lifting and lowering movements in the cleaning tank 5, thereby accelerating the separation of attachments and instruments.

[0053] Specifically, in the initial state, the above-mentioned lifting plate 14 is away from the bottom of the cleaning tank 5, which can facilitate medical staff to insert the instrument onto the lifting plate 14. At this time, the lifting plate 16 is close to the cleaning tank 5. When the instrument is inserted, the cleaning agent liquid level reaches a preset height, and the cleaning agent can fully soak the instrument. After soaking for a period of time, the control system 101 can drive the pulley 23 to rotate continuously in the same direction. During this period of time, the cleaning agent can soften the attachments on the instrument so that the attachments can be separated from the instrument, thereby achieving the purpose of separating the instrument.

[0054] And when the pulley 23 rotates continuously in the same direction, it can drive the belt 24 to rotate continuously in the same direction. During this process, the slide bar 2401 can slide in the slide groove 1601, and in the process of the belt 24 rotating continuously in the same direction, the contact and extrusion of the slide bar 2401 on the wall of the slide groove 1601 can force the lifting plate 16 to drive the lifting disk 14 to move back and forth along the axial direction of the cleaning tank 5, so that the instrument can oscillate up and down in the cleaning tank 5. The reciprocating vibration of the instrument can speed up the separation of attachments from the instrument, thereby improving the efficiency of instrument cleaning.

[0055] For further information, see Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 、 Figure 6 、 Figure 7 、 Figure 8 、 Figure 9 、 Figure 10The cleaning tank 5 is also provided with a vortex component, which includes a blowing member rotatably mounted on the cleaning tank 5, and the blowing member is connected to a deflection component provided on the liquid storage tank 2. When the oscillation component is actuated, the deflection component is actuated synchronously to drive the blowing member to deflect in the cleaning tank 5, so that the cleaning agent in the cleaning tank 5 forms a vortex, thereby accelerating the separation of attachments from the instrument.

[0056] The blowing part includes a spherical sleeve 9 fixedly arranged on the cleaning tank 5, and a spherical part 13 is sealed and rotatably installed in the spherical sleeve 9. The spherical part 13 is provided with an air nozzle 11. The air nozzle 11 enters the cleaning tank 5 along the tangential direction of the cleaning tank 5, and the air nozzle 11 is connected to the air pump 4 arranged on the mounting frame 1 through a telescopic part.

[0057] For details, please refer to Figure 4 、 Figure 6 、 Figure 7 The above-mentioned spherical member 13 is sealed and rotatably mounted in the spherical sleeve 9, and the end of the air nozzle 11 protruding from the outside of the cleaning tank 5 is slidably connected to the limit plate 7 fixedly arranged on the mounting frame 1. Under the restriction of the limit plate 7, the air nozzle 11 can only deflect within the plane formed by the symmetry axis of the limit plate 7 along the vertical direction and the axis of the air nozzle 11. In particular, since the air nozzle 11 is inserted into the cleaning tank 5 in the tangential direction of the cleaning tank 5, when the air nozzle 11 continuously injects air flow into the cleaning tank 5, the air flow can cause the cleaning agent in the cleaning tank 5 to form vortices in different directions around the inner wall of the cleaning tank 5. These vortices can flush the instrument so that the attachments can be quickly separated from the instrument.

[0058] In particular, during the inflation process, the bubbles formed by the gas in the cleaning agent are difficult to dissolve in water. Therefore, the bubbles generated by the inflation will contact the surface of the object to be cleaned during the rising process in the liquid. When the bubbles burst, they will generate a small but powerful impact force, which can effectively remove dirt and impurities on the surface of the object. Through the impact and shearing action of the bubbles, a better cleaning effect can be achieved with a lower amount of cleaning liquid, thereby reducing the waste of water resources. At the same time, the uniform distribution of bubbles in the liquid can ensure that all parts of the surface of the object are subjected to a consistent cleaning effect, avoiding incomplete local cleaning.

[0059] For details, please refer to Figure 6 、 Figure 7 The telescopic part includes a telescopic tube 12, one end of the telescopic tube 12 is inserted into the air nozzle 11, and the other end is connected to the air pump 4 through the pump air pipe 8, and a section of bellows 801 is provided on the pump air pipe 8. The bellows 801 can be telescoped so that when the telescopic tube 12 is subsequently actuated, the air pump 4 and the air nozzle 11 can always be kept in a connected state.

[0060] Specifically, the air pump 4 is communicatively connected to the control system 101. When the control system 101 drives the pulley 23 to rotate continuously in the same direction, the control system 101 can synchronously drive the air pump 4 into the working state, and then the air pump 4 can continuously deliver airflow into the cleaning tank 5 to speed up the cleaning efficiency of the detergent on the equipment.

[0061] For further information, see Figure 6 、 Figure 7 、 Figure 10 、 Figure 11 、 Figure 13 The deflection assembly includes a lifting member and a driving member. The lifting member includes a lifting rod 17 fixedly connected to the telescopic tube 12. The lifting rod 17 is connected to the mounting frame 1 through a limiting structure, and a slide rail 18 is fixedly provided on the end of the lifting rod 17 away from the telescopic tube 12.

[0062] The limiting structure includes a limiting sleeve 10 fixedly provided on the mounting frame 1, and a protrusion 1701 fixedly provided on the lifting rod 17. The protrusions 1701 are arranged in two groups equidistantly along the circumferential direction of the lifting rod 17. The two groups of protrusions 1701 are adapted to the adaption grooves formed on the limiting sleeve 10 so that the lifting rod 17 can only be lifted and lowered along the axial direction of the limiting sleeve 10.

[0063] The driving member includes a turntable 22 rotatably mounted on the liquid storage tank 2, a protrusion 2201 is fixedly provided on the side of the turntable 22 away from the liquid storage tank 2, the protrusion 2201 is slidably set in the slide rail 18, and the turntable 22 is connected to one of the groups of pulleys 23 through a linkage structure set in the liquid storage tank 2.

[0064] The linkage structure is arranged in an inner auxiliary box 201 fixedly arranged in the liquid storage tank 2. The inner auxiliary box 201 can prevent the linkage structure from being soaked in the cleaning agent, thereby providing protection for the linkage structure, including a driving rod 19 rotatably installed in the inner auxiliary box 201, the driving rod 19 is coaxially fixed with the output shaft of the motor fixedly arranged on the liquid storage tank 2, and the driving rod 19 is connected to the turntable 22 through a linkage transmission belt, and a first linkage wheel 20 is coaxially fixed on the turntable 22, and a second linkage wheel 21 is coaxially fixed on one group of the pulleys 23, and the second linkage wheel 21 is connected to the first linkage wheel 20 through a linkage belt.

[0065] In particular, the radius of the first linkage wheel 20 is multiple times the radius of the second linkage wheel 21, and the motor is connected to the control system 101. When the cleaning agent reaches a preset height and soaks the instrument for a certain period of time, the control system 101 can control the motor and the air pump 4 to perform synchronous actions, and then the motor can drive the turntable 22 to rotate continuously in the same direction. When the turntable 22 rotates continuously in the same direction, the protruding post 2201 fixed on the turntable 22 can slide back and forth in the slide rail 18, and in the process of the protruding post 2201 sliding the rod, The contact and compression exerted by the protruding column 2201 on the slide rail 18 can force the slide rail 18 to drive the lifting rod 17 and the telescopic tube 12 to move back and forth along the axial direction of the cleaning tank 5. During the movement, the telescopic tube 12 can slide in the air nozzle 11. At the same time, the lifting telescopic tube 12 can drive the air nozzle 11 to deflect up and down in the cleaning tank 5, so that when the air nozzle 11 is working, vortexes in various directions can be generated in the cleaning tank 5, so that all parts of the instrument can be flushed by bubbles, thereby improving the overall cleanliness of the instrument.

[0066] And in the process of continuous rotation of the turntable 22 in the same direction, the first interlocking wheel 20 can rotate synchronously with the turntable 22. Subsequently, under the connection action of the interlocking belt, the first interlocking wheel 20 can drive the second interlocking wheel 21 to rotate continuously in the same direction. At the same time, due to the transmission ratio between the first interlocking wheel 20 and the second interlocking wheel 21, the first interlocking wheel 20 can drive the second interlocking wheel 21 to rotate multiple circles in the process of following the turntable 22 to rotate one circle, and then the pulley 23 can drive the belt 24 to rotate at least one circle, so that while the air nozzle 11 is working, the lifting plate 14 can synchronously drive the instrument to vibrate in the cleaning tank 5, so as to achieve the purpose of quickly separating the attachments from the instrument.

[0067] And after the control system 101 controls the motor and the air pump 4 to work for a period of time, the control system 101 can send a stop command to the motor and the air pump 4. At this time, the lifting plate 14 returns to the initial state. Then, the control system 101 can drive the suction pump 3 to suck the cleaning agent in the cleaning tank 5. When the instrument is cleaned next time, the control system 101 will repeat the above process and deliver clean cleaning agent to the cleaning tank 5 for the next cleaning of the instrument.

[0068] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above and that the invention can be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. Therefore, the embodiments should be considered in all respects as illustrative and non-restrictive, and the scope of the invention is defined by the appended claims, not the foregoing description, and all variations within the meaning and range of equivalents of the claims are intended to be included therein. Any reference sign in a claim should not be construed as limiting the claim to which it relates.

[0069] In addition, it should be understood that although this specification is described in terms of implementation methods, not every implementation method contains only one independent technical solution. This narrative method of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment can also be appropriately combined to form other implementation methods that can be understood by those skilled in the art.

Claims

1. A gynecological and obstetric instrument cleaning device, characterized in that: include: A mounting frame (1) is provided with a cleaning tank (5) and a liquid storage tank (2) mounted on the mounting frame (1). A movable part is provided in the cleaning tank (5), and the movable part is used for inserting and placing an instrument so that the cleaning tank (5) can subsequently clean the instrument. The liquid storage tank (2) is connected to the cleaning tank (5) via a suction pump (3). When the suction pump (3) is in operation, the cleaning agent in the liquid storage tank (2) can be poured into the cleaning tank (5), thereby softening the attachments on the surface of the instrument on the movable part. The moving part is connected to an oscillating component mounted on the liquid storage tank (2). When the oscillating component is in motion, it can drive the moving part to reciprocate along the axial direction of the cleaning tank (5), thereby accelerating the separation of attachments on the instrument from the instrument. The cleaning tank (5) is also provided with a vortex assembly, which includes a blowing member rotatably mounted on the cleaning tank (5), and the blowing member is connected to a deflection assembly provided on the liquid storage tank (2). When the oscillating assembly is actuated, the deflection assembly is actuated synchronously, and can drive the blowing member to deflect in the cleaning tank (5), so that the cleaning agent in the cleaning tank (5) forms a vortex, thereby accelerating the separation speed of the attached matter from the instrument; The oscillation assembly comprises a driving structure and a reciprocating member, the driving structure comprising a pulley (23) rotatably mounted on the liquid storage tank (2), two groups of pulleys (23) being arranged in a vertical direction of space, a belt (24) being arranged between the two groups of pulleys (23), and a sliding rod (2401) being fixedly arranged on the belt (24); The blowing member comprises a spherical sleeve (9) fixedly arranged on the cleaning tank (5), a spherical member (13) is sealed and rotatably mounted in the spherical sleeve (9), an air nozzle (11) is arranged on the spherical member (13), the air nozzle (11) enters the cleaning tank (5) along the tangential direction of the cleaning tank (5), and the air nozzle (11) is connected to the air pump (4) arranged on the mounting frame (1) through a telescopic member.

2. The gynecological and obstetrics instrument cleaning device according to claim 1, characterized in that: The reciprocating member includes a lifting plate (16) slidably arranged on the liquid storage tank (2), a sliding groove (1601) is provided on the side of the lifting plate (16) facing the liquid storage tank (2), the sliding rod (2401) is slidably arranged in the sliding groove (1601), and a connecting rod (15) is fixedly arranged on the lifting plate (16), and the end of the connecting rod (15) away from the lifting plate (16) passes through the cleaning tank (5) and is fixedly connected to the moving member.

3. The gynecological and obstetrics instrument cleaning device according to claim 2, characterized in that: The movable part comprises a lifting plate (14), the lifting plate (14) being slidably connected to a fixing part (501) fixedly arranged in the cleaning tank (5), and a plurality of groups of insertion holes (1401) being evenly arranged on the lifting plate (14), the insertion holes (1401) being used to position the instrument so that the instrument can be stably placed on the lifting plate (14).

4. The gynecological and obstetrics instrument cleaning device according to claim 1, characterized in that: The telescopic member comprises a telescopic tube (12), one end of the telescopic tube (12) is inserted into the air nozzle (11), and the other end is connected to the air pump (4) via a pump air pipe (8), and a section of bellows (801) is provided on the pump air pipe (8).

5. The gynecological and obstetrics instrument cleaning device according to claim 4, characterized in that: The deflection assembly includes a lifting member and a driving member, the lifting member includes a lifting rod (17) fixedly connected to the telescopic tube (12), the lifting rod (17) is connected to the mounting frame (1) via a limiting structure, and a slide rail (18) is fixedly provided on one end of the lifting rod (17) away from the telescopic tube (12).

6. The gynecological and obstetrics instrument cleaning device according to claim 5, characterized in that: The limiting structure comprises a limiting sleeve (10) fixedly arranged on the mounting frame (1), and a protrusion (1701) fixedly arranged on the lifting rod (17), wherein two groups of protrusions (1701) are equidistantly arranged along the circumferential direction of the lifting rod (17), and the two groups of protrusions (1701) are adapted to the adaption grooves formed on the limiting sleeve (10), so that the lifting rod (17) can only be lifted and lowered along the axial direction of the limiting sleeve (10).

7. The gynecological and obstetrics instrument cleaning device according to claim 5, characterized in that: The driving member comprises a turntable (22) rotatably mounted on the liquid storage tank (2), a protrusion (2201) being fixedly provided on a side of the turntable (22) away from the liquid storage tank (2), the protrusion (2201) being slidably provided in the slide rail (18), and the turntable (22) being connected to one of the pulleys (23) via a linkage structure provided in the liquid storage tank (2).

8. The gynecological and obstetrics instrument cleaning device according to claim 7, characterized in that: The linkage structure is arranged in an inner attachment box (201) fixedly arranged in the liquid storage tank (2), and includes a driving rod (19) rotatably mounted in the inner attachment box (201), the driving rod (19) being coaxially fixed to an output shaft of a motor fixedly arranged on the liquid storage tank (2), and the driving rod (19) being connected to the turntable (22) via a linkage transmission belt, a first linkage wheel (20) being coaxially fixedly arranged on the turntable (22), a second linkage wheel (21) being coaxially fixedly arranged on one set of the pulleys (23), and the second linkage wheel (21) being connected to the first linkage wheel (20) via a linkage belt.

Images