An elevator type medical instrument cleaning machine

Abstract

The utility model discloses a lifting type medical instrument cleaning machine, including the organism, be equipped with the cleaning cavity in the organism, be equipped with the cleaning pipeline in the cleaning cavity, the cleaning pipeline is used for importing the cleaning water to the cleaning cavity, the cleaning frame subassembly, the cleaning frame subassembly includes the cleaning frame, the lifting rod and lifting rod drive part, the both sides of cleaning frame all are equipped with lifting rod, lifting rod can slide's installation in the organism, and can drive the cleaning frame along the organism movement to make the cleaning frame stretch into or stretch out the cleaning cavity, lifting rod drive part is used for driving lifting rod movement. The utility model discloses a lifting type medical instrument cleaning machine, and it can drive and lift the lifting rod through the lifting rod drive part, so that the cleaning frame connected with the lifting rod elevates relative to the cleaning cavity, and the taking and placing of the cleaning basket are convenient.

Description

Technical Field

[0001] This utility model relates to the field of medical device cleaning technology, and in particular to a lifting medical device cleaning machine. Background Technology

[0002] Currently, the medical cleaning equipment used in major hospitals requires placing the medical devices in a cleaning basket before immersing them in the equipment for high-pressure rinsing. However, both placing and removing the cleaning basket require operation inside the equipment. Due to the numerous pipes and other structures inside the equipment, the interior of the cleaning basket cannot be seen after it is placed, making the process inconvenient. Utility Model Content

[0003] In order to overcome the shortcomings of the existing technology, the purpose of this utility model is to provide a lifting medical device cleaning machine, which can be driven by a lifting rod drive component to lift and lower the lifting rod, so that the cleaning rack connected to the lifting rod can be lifted and lowered relative to the cleaning chamber, making it convenient to put in and take out the cleaning basket.

[0004] The objective of this utility model is achieved through the following technical solution: A lifting-type medical device cleaning machine, comprising, The machine body has a cleaning chamber inside, and a cleaning pipeline is provided inside the cleaning chamber for introducing cleaning water into the cleaning chamber. A cleaning rack assembly includes a cleaning rack, lifting rods, and a lifting rod drive component. The lifting rods are provided on both sides of the cleaning rack. The lifting rods are slidably installed in the machine body and can drive the cleaning rack to move along the machine body so that the cleaning rack extends into or out of the cleaning chamber. The lifting rod drive component is used to drive the lifting rods to move.

[0005] Furthermore, the lifting rod drive component includes a drive motor, a gear, and a gear guide rail. The shaft of the drive motor is synchronously connected to the gear, the rack guide rail meshes with the gear, and the lifting rod is connected to the rack guide rail.

[0006] Furthermore, the lifting rod drive also includes a transmission mechanism, which includes a sprocket, a chain, and a drive shaft. The shaft of the drive motor is connected to the sprocket. One end of the chain is wound around the sprocket, and the other end of the chain is wound around the drive shaft. Both ends of the drive shaft are provided with gears, and each lifting rod is provided with a gear guide rail. Each gear guide rail meshes with each gear in turn.

[0007] Furthermore, the gear guide rail is provided with a slider, and the machine body is provided with a slide rail, with the slider slidingly engaged with the slide rail.

[0008] Furthermore, at least two sliders are provided in the direction of movement of the rack guide rail, and at least two sliders are slidably engaged with the guide rail.

[0009] Furthermore, an ultrasonic generator is provided at the bottom of the cleaning chamber.

[0010] Furthermore, a first liquid level detector and a second liquid level detector are provided on the side wall of the cleaning chamber, and the first liquid level detector and the second liquid level detector are distributed at intervals in the height direction of the cleaning chamber.

[0011] Furthermore, the cleaning rack assembly also includes a cover plate, and the cleaning rack is connected to the bottom end of the cover plate; the lifting rod is provided on both sides of the cover plate.

[0012] Furthermore, the cleaning rack is equipped with multiple spray heads, which are used to connect with the cleaning pipeline after the cleaning rack extends into the cleaning chamber.

[0013] Compared with the prior art, the beneficial effects of this utility model are as follows: In this application, the lifting rod drives the cleaning rack to lift and lower, so that the actions of placing and clamping the cleaning basket and cleaning rack before cleaning and taking out the cleaning basket and cleaning rack after cleaning are all completed outside the cleaning chamber of the machine, preventing pipeline interference or inconvenience caused by operating inside the cleaning chamber. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the structure of the cleaning machine of this utility model; Figure 2 This is a schematic diagram of the cleaning machine of this utility model from another perspective; Figure 3 This is a partial structural schematic diagram of the lifting rod drive component of this utility model; Figure 4 This is a schematic diagram of the cleaning chamber of this utility model.

[0015] In the diagram: 10. Body; 11. Cleaning chamber; 111. Ultrasonic generator; 112. First liquid level detector; 113. Second liquid level detector; 21. Cleaning rack; 221. Lifting rod; 222. Drive motor; 223. Chain; 224. Drive shaft; 225. Slider; 226. Slide rail; 227. Gear; 228. Gear guide rail; 229. Sprocket. Detailed Implementation

[0016] The present invention will now be further described in conjunction with the accompanying drawings and specific embodiments: In the description of this utility model, it should be noted that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", and "outer" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0017] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.

[0018] like Figures 1-4 The illustrated lifting-type medical device cleaning machine includes a body 10 and a cleaning frame assembly. The body 10 has a cleaning chamber 11, within which a cleaning pipeline can be installed, through which cleaning water can be introduced. The cleaning frame assembly includes a cleaning frame 21, lifting rods 221, and a lifting rod drive component. Lifting rods 221 are located on both sides of the cleaning frame 21 and are slidably mounted within the body 10. Since the top ends of the lifting rods 221 are connected to both sides of the cleaning frame 21, when the lifting rods 221 slide relative to the body 10, they can drive the connected cleaning frame 21 to move up and down relative to the cleaning chamber 11. During the lifting and lowering process, the cleaning frame 21 can extend into or out of the cleaning chamber 11. The lifting rod drive component can drive the lifting rods 221 to move.

[0019] Based on the above structure, when using the lifting medical device cleaning machine of this utility model, when placing the cleaning basket, the lifting rod 221 can be driven to slide upward relative to the machine body 10 by the lifting rod drive component. That is, the cleaning rack 21 connected to the lifting rod 221 can rise upward and extend out of the cleaning chamber 11. After the cleaning rack 21 is outside the cleaning chamber 11, the cleaning basket containing the medical device can be clamped onto the cleaning rack 21 from outside the machine body 10. After the cleaning basket is clamped, the lifting rod 221 can be driven to slide downward relative to the machine body 10 by the lifting rod drive component. At this time, the cleaning rack 21 connected to it can move downward and extend into the cleaning chamber 11. After the cleaning rack 21 extends into the cleaning chamber 11, cleaning water can be introduced through the cleaning pipe in the cleaning chamber 11 to clean the medical device in the cleaning basket on the cleaning rack 21.

[0020] Afterwards, once the cleaning is complete, the cleaning rack 21 can be raised again by the lifting rod 221 to extend out of the cleaning chamber 11. Then, the cleaning basket that has been cleaned can be removed, and the next set of cleaning baskets to be cleaned can be clamped in. The above actions can be repeated.

[0021] Thus, in this application, the lifting rod 221 drives the cleaning rack 21 to move up and down, so that the actions of placing and clamping the cleaning basket and cleaning rack 21 before cleaning and taking out the cleaning basket and cleaning rack 21 after cleaning are all completed outside the cleaning chamber 11 of the machine body 10, preventing pipeline interference or inconvenience caused by operating inside the cleaning chamber 11.

[0022] In addition, both sides of the cleaning rack 21 slide relative to the machine body 10 via lifting rods 221. Therefore, the lifting process of the cleaning rack 21 is supported and slid by the lifting rods 221 on both sides, so the lifting process is stable.

[0023] It should be noted that a spray head can be installed at the top of the cleaning rack 21. After the cleaning rack 21 extends into the cleaning chamber 11, the spray head can be connected to the cleaning pipeline in the cleaning chamber 11. In this way, the cleaning water introduced into the cleaning pipeline in the cleaning chamber 11 can be partially sprayed down into the cleaning basket by the top spray head of the cleaning rack 21. There are other cleaning pipelines in the cleaning chamber 11 that can directly introduce cleaning water to rinse the side of the cleaning rack 21, so as to achieve multi-directional cleaning of the medical devices in the cleaning basket and better cleaning effect.

[0024] Of course, the above-mentioned spray head can have pipe joints and pluggable connectors. After the cleaning frame 21 extends into the cleaning chamber 11, the pipe joints on the cleaning frame 21 can be plugged in or connected to the corresponding joints of the cleaning pipes in the cleaning chamber 11 after the downward movement. The specific selection can be made according to the actual needs.

[0025] Furthermore, the lifting rod drive component in this embodiment includes a drive motor 222, a gear 227, and a gear guide rail 228. The drive motor 222 is installed at the bottom of the body 10 and located below the cleaning chamber 11. The shaft of the drive motor 222 is synchronously connected to the gear 227, and the rack guide rail meshes with the gear 227. The lifting rod 221 is connected to the rack guide rail. Specifically, the rack guide rail can be a rack from the prior art. When the lifting rod 221 is raised or lowered, the rotation of the shaft of the drive motor 222 can drive the gear 227 to rotate. The rotation of the gear 227 can drive the gear guide rail 228, which meshes with it, to move up and down. At this time, the lifting rod 221 connected to the gear guide rail 228 can move up and down, thereby driving the cleaning rack 21 connected to the lifting rod 221 to move up and down.

[0026] More specifically, the aforementioned lifting rod drive also includes a transmission mechanism, which includes a sprocket 229, a chain 223, and a drive shaft 224. The shaft of the drive motor 222 is connected to the sprocket 229, and one end of the chain 223 is wound around the sprocket 229, while the other end of the chain 223 is wound around the drive shaft 224. Both ends of the drive shaft 224 are provided with gears 227, and each lifting rod 221 is provided with a gear guide rail 228. Each gear guide rail 228 meshes with each gear 227 for transmission. Based on this structure, the rotation of the drive motor 222 shaft can drive the sprocket 229 connected to it to rotate. The rotation of the sprocket 229 can drive the chain 223 connected to it to drive, thereby causing the drive shaft 224 at the other end of the chain 223 to rotate. During the rotation of the drive shaft 224, the gears 227 at both ends can rotate synchronously, and then engage with the gear guide rail 228 that meshes with the gears 227 for transmission. The lifting rods 221 on both sides of the cleaning rack 21 are engaged with the gears 227 on both sides through the gear guide rail 228. Therefore, the rotation of the drive shaft 224 can drive the two gears 227 to rotate synchronously, and then drive the two gear guide rails 228 to rise and fall synchronously, so that the lifting rods 221 on both sides of the cleaning rack 21 can rise and fall synchronously.

[0027] Furthermore, in order to make the lifting and lowering process of the cleaning rack 21 more stable, a slider 225 can be provided on the gear guide rail 228, and a corresponding slide rail 226 is provided inside the machine body 10. The slider 225 and the slide rail 226 slide in cooperation. In this way, during the up and down movement of the gear guide rail 228, the sliding cooperation between the slider 225 and the slide rail 226 guides the up and down movement, preventing the gear guide rail 228 from deviating or shaking during the lifting and lowering process, thus making the lifting and lowering process more stable.

[0028] In this embodiment, at least two sliders 225 are provided in the movement direction of the rack guide rail, and at least two sliders 225 are slidably engaged with the slide rail 226. That is, the lifting and lowering movement of the lifting rod 221 on the same side can be achieved by at least two sliders 225 slidably engaged with the slide rail 226 on the corresponding side, so as to achieve sliding guidance at different positions in the height direction, thus making the lifting and lowering process more stable.

[0029] Of course, the aforementioned lifting rod drive component can also be implemented using other linear motion output structures such as electric slides or cylinders in the prior art.

[0030] Furthermore, an ultrasonic generator is provided at the bottom of the cleaning chamber 11. The ultrasonic generator can generate ultrasonic waves in the cleaning chamber 11, enabling ultrasonic cleaning to be achieved in the cleaning chamber 11, thus improving the cleaning effect.

[0031] Furthermore, a first liquid level detector 112 and a second liquid level detector 113 are provided on the side wall of the cleaning chamber 11. The first liquid level detector 112 and the second liquid level detector 113 are distributed at intervals in the height direction of the cleaning chamber 11 and are used to detect the water level in the cleaning chamber 11. The highest water level in the cleaning chamber 11 can be detected by the first liquid level detector 112 located above the cleaning chamber 11, while the lowest water level in the cleaning chamber 11 can be detected by the second liquid level detector 113 located below the cleaning chamber 11. Thus, the amount of cleaning water introduced into the cleaning chamber 11 can be controlled according to the first liquid level detector 112 and the second liquid level detector 113.

[0032] It should be noted that the first liquid level detector 112 and the second liquid level detector 113 mentioned above can both be selected from existing liquid level sensors.

[0033] Furthermore, the aforementioned cleaning rack assembly also includes a cover plate, allowing the cleaning rack 21 to be connected to its bottom. Both sides of the cover plate are equipped with lifting rods 221. As the cleaning rack 21 moves downwards, the cover plate moves downwards simultaneously. After the cleaning rack 21 is fully inserted into the cleaning chamber 11, the cover plate can seal the top of the cleaning chamber 11. In other words, while the cleaning rack 21 descends, the cover plate can also seal the cleaning chamber 11, ensuring the cleaning process within the cleaning chamber 11 takes place in a relatively enclosed environment, free from external contamination. After cleaning is complete, the lifting rods 221 rise, the cleaning rack 21 rises, and the cover plate opens simultaneously, eliminating the need for separate opening and closing of the cover plate.

[0034] For those skilled in the art, various other corresponding changes and modifications can be made based on the technical solutions and concepts described above, and all such changes and modifications should fall within the protection scope of the claims of this utility model.

Claims

1. A lifting-type medical device cleaning machine, characterized in that, include, The machine body has a cleaning chamber inside, and a cleaning pipeline is provided inside the cleaning chamber for introducing cleaning water into the cleaning chamber. A cleaning rack assembly includes a cleaning rack, lifting rods, and a lifting rod drive component. The lifting rods are provided on both sides of the cleaning rack. The lifting rods are slidably installed in the machine body and can drive the cleaning rack to move along the machine body so that the cleaning rack extends into or out of the cleaning chamber. The lifting rod drive component is used to drive the lifting rods to move.

2. The lifting medical device cleaning machine according to claim 1, characterized in that, The lifting rod drive includes a drive motor, a gear, and a gear guide rail. The shaft of the drive motor is synchronously connected to the gear, the gear guide rail meshes with the gear, and the lifting rod is connected to the gear guide rail.

3. The lifting medical device cleaning machine according to claim 2, characterized in that, The lifting rod drive also includes a transmission mechanism, which includes a sprocket, a chain, and a drive shaft. The shaft of the drive motor is connected to the sprocket. One end of the chain is wound around the sprocket, and the other end of the chain is wound around the drive shaft. Both ends of the drive shaft are provided with gears. Each lifting rod is provided with a gear guide rail, and each gear guide rail meshes with each gear for transmission.

4. The lifting medical device cleaning machine according to claim 3, characterized in that, The gear guide rail is equipped with a slider, and the machine body is equipped with a slide rail, with the slider slidingly engaged with the slide rail.

5. The lifting medical device cleaning machine according to claim 4, characterized in that, At least two sliders are provided in the direction of movement of the gear guide rail, and at least two sliders are slidably engaged with the guide rail.

6. The lifting medical device cleaning machine according to any one of claims 1-5, characterized in that, An ultrasonic generator is installed at the bottom of the cleaning chamber.

7. The lifting medical device cleaning machine according to any one of claims 1-5, characterized in that, The cleaning chamber is provided with a first liquid level detector and a second liquid level detector on its side wall, and the first liquid level detector and the second liquid level detector are distributed at intervals in the height direction of the cleaning chamber.

8. The lifting medical device cleaning machine according to any one of claims 1-5, characterized in that, The cleaning rack assembly also includes a cover plate, and the cleaning rack is connected to the bottom end of the cover plate; the lifting rod is provided on both sides of the cover plate.

9. The lifting medical device cleaning machine according to any one of claims 1-5, characterized in that, The cleaning rack is equipped with multiple spray heads, which are used to connect with the cleaning pipeline after the cleaning rack extends into the cleaning chamber.

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