WO2023283904A1

WO2023283904A1 - Medical instrument cleaning device

Info

Publication number: WO2023283904A1
Application number: PCT/CN2021/106628
Authority: WO
Inventors: 张燕文
Original assignee: 苏州涂泰克医疗器械有限公司
Priority date: 2021-07-16
Filing date: 2021-07-16
Publication date: 2023-01-19
Also published as: DE212021000124U1

Abstract

A medical instrument cleaning device, comprising a machine case (1), a water tank (6) provided inside the machine case (1), and a cleaning assembly. The inside of the machine case (1) is hollow to form a mounting cavity, the middle of the mounting cavity is provided with a supporting table (5), the water tank (6) is mounted on the supporting table (5), and the cleaning assembly is mounted in the portion, below the supporting table (5), of the mounting cavity; the cleaning assembly comprises a cleaning pool (7), a movable stop plate (9), and a tray (13); the cleaning pool (7) is provided with an ultrasonic generator (8), and the ultrasonic generator (8) drives water in the cleaning pool (7) to vibrate; the left and right sides of the movable stop plate (9) are both provided with connecting portions (10), the bottoms of hydraulic rods (11) are fixedly mounted to the connecting portions (10), and the hydraulic rods (11) drive the movable stop plate (9) to move up and down along a vertical direction; the supporting table (5) is provided with a mechanical arm (12), and the tray (13) is mounted at the bottom of the mechanical arm (12). The ultrasonic generator (8) works in conjunction with the rotatable mechanical arm (12), so that the cleaning efficiency of a medical instrument is improved, and the cleanliness of cleaning is ensured; and sewage generated by the cleaning is discharged to the outside by means of a pipe separately provided, and the movable stop plate (9) has a sealing effect to prevent the sewage from flowing out.

Description

A medical instrument cleaning device

technical field

The utility model relates to the technical field of cleaning equipment, in particular to a cleaning device for medical instruments.

Background technique

Medical devices refer to instruments, equipment, utensils, in vitro diagnostic reagents and calibrators, materials, and other similar or related items that are used directly or indirectly on the human body, including required computer software; medical devices need to be cleaned and disinfected after use, In the prior art, cleaning is generally done manually. For some medical devices with teeth, the residues in the gaps between the teeth are difficult to clean, and the manual cleaning effect is not ideal.

In order to solve the above problems, this application proposes a cleaning device for medical instruments.

Utility model content

(1) Purpose of utility model

In order to solve the technical problems in the prior art that are generally cleaned manually in the prior art, and for some medical devices with teeth, the residues in the tooth gaps are difficult to clean, and the manual cleaning effect is not ideal, the utility model proposes a Medical instrument cleaning device, the utility model uses an ultrasonic generator and a rotatable mechanical arm to improve the cleaning efficiency of medical instruments; ensure the cleanliness of cleaning; set a separate pipeline for the sewage generated by cleaning to discharge outwards, and the movable baffles To the sealing effect to prevent sewage from flowing out.

(2) Technical solution

In order to solve the above problems, the utility model provides a cleaning device for medical instruments, which includes a case, a water tank and a cleaning assembly arranged inside the case;

The interior of the chassis is hollow to form an installation cavity; a support platform is provided in the middle of the installation cavity, and the support platform divides the installation cavity into upper and lower parts; the water tank is installed on the support platform, and a booster pump is installed at the output end of the water tank;

The cleaning component is installed in the installation cavity under the support platform; the cleaning component includes a cleaning tank, a movable baffle and a tray; an ultrasonic generator is installed on the cleaning tank; the ultrasonic generator drives the water in the cleaning tank to vibrate; the supporting platform is equipped with a hydraulic rod , the left and right sides of the movable baffle are provided with connecting parts, and the bottom of the hydraulic rod is fixedly installed with the connecting part; the hydraulic rod drives the movable baffle to move up and down in the vertical direction; The bottom of the arm; the arm drives the tray to rotate axially.

Preferably, a water injection pipe is provided on the top of the cabinet, and the water injection pipe communicates with the water tank.

Preferably, the support platform is hollow inside, and the hollow part of the support platform is provided with a driving device for driving the mechanical arm and the hydraulic rod.

Preferably, the movable baffle is arranged in a ring shape; the movable baffle cooperates with the top of the cleaning pool to form a sealing structure.

Preferably, the tray is arranged in a circular shape, and a plurality of support frames are provided on the bottom and sides of the tray; filter screens are provided on the support frames.

Preferably, the casing is provided with an observation window for observing the liquid level of the water tank.

Preferably, the cabinet is provided with an openable airtight door.

The above technical solution of the utility model has the following beneficial technical effects:

1. The movable baffle is set in a ring shape; the movable baffle cooperates with the top of the cleaning pool to form a sealed structure. The movable baffle is arranged in a ring shape, and is covered on the top of the cleaning tank; and cooperates with the top of the cleaning tank to form a sealing structure. The movable baffle can block the splashed water during the cleaning of the medical equipment and prevent the sewage from flowing out.

2. The utility model improves the cleaning efficiency of medical equipment through the ultrasonic generator and the rotatable mechanical arm; ensures the cleanliness of the cleaning; the sewage generated by cleaning is arranged to be discharged by a separate pipeline, and the movable baffle plays a sealing role , to prevent sewage outflow.

3. The ultrasonic generator on the cleaning tank works, and the ultrasonic generator drives the water in the cleaning tank to vibrate to clean the medical devices in the cleaning tank; at the same time, the mechanical arm rotates at a low speed to drive the tray to rotate; the medical devices placed in the tray move accordingly, thus It can improve the cleaning effect of medical equipment.

Description of drawings

FIG. 1 is a schematic diagram of the overall structure of the medical instrument cleaning device proposed by the present invention.

Fig. 2 is a schematic diagram of the internal structure of the cabinet in the medical instrument cleaning device proposed by the present invention.

Fig. 3 is a schematic structural view of the tray in the medical instrument cleaning device proposed by the present invention.

Reference signs: 1, chassis; 2, observation window; 3, sealed door; 4, water injection pipe; 5, support platform; 6, water tank; 7, cleaning pool; 8, ultrasonic generator; 9, movable baffle; 10 , connecting part; 11, hydraulic rod; 12, mechanical arm; 13, pallet.

detailed description

In order to make the purpose, technical solutions and advantages of the utility model clearer, the utility model will be further described in detail below in combination with specific embodiments and with reference to the accompanying drawings. It should be understood that these descriptions are only exemplary and not intended to limit the scope of the present invention. In addition, in the following description, descriptions of known structures and technologies are omitted to avoid unnecessarily confusing the concept of the present invention.

As shown in Figures 1-3, a medical instrument cleaning device proposed by the utility model includes a cabinet 1, a water tank 6 arranged inside the cabinet 1, and a cleaning assembly;

The interior of the chassis 1 is hollow to form an installation cavity; the middle part of the installation cavity is provided with a support platform 5, and the support platform 5 divides the installation cavity into upper and lower parts; the water tank 6 is installed on the support platform 5, and the output end of the water tank 6 is provided with a booster pump ;

The cleaning assembly is installed in the installation cavity below the support table 5; the cleaning assembly includes a cleaning pool 7, a movable baffle 9 and a tray 13; the cleaning pool 7 is provided with an ultrasonic generator 8; the ultrasonic generator 8 drives the cleaning pool 7 Water vibration; the support platform 5 is provided with a hydraulic rod 11, and the left and right sides of the movable baffle 9 are provided with connecting parts 10, and the bottom of the hydraulic rod 11 is fixedly installed with the connecting part 10; the hydraulic rod 11 drives the movable baffle 9 along the Move up and down in the vertical direction; the support platform 5 is provided with a mechanical arm 12, and the tray 13 is installed at the bottom of the mechanical arm 12; the mechanical arm 12 drives the tray 13 to rotate axially.

In an optional embodiment, a water injection pipe 4 is provided on the top of the cabinet 1 , and the water injection pipe 4 communicates with the water tank 6 .

It should be noted that the water injection pipe 4 supplies water to the water tank 6; the casing 1 is provided with an observation window 2 for observing the liquid level of the water tank 6, through which the liquid level of the water in the water tank 6 can be easily observed. The water injection pipe 4 can be opened to replenish water for the water tank.

In an optional embodiment, the support platform 5 is hollow inside, and a driving device for driving the mechanical arm 12 and the hydraulic rod 11 is provided in the hollow part of the support platform 5 .

In an optional embodiment, the movable baffle 9 is arranged in a ring shape; the movable baffle 9 cooperates with the top of the cleaning tank 7 to form a sealing structure.

It should be noted that the movable baffle 9 is arranged in a ring shape and is covered on the top of the cleaning pool 7; and cooperates with the top of the cleaning pool 7 to form a sealing structure, and the movable baffle 9 can prevent the splashed water in the process of cleaning the medical equipment. The water is blocked to prevent the sewage from flowing out.

In an optional embodiment, the tray 13 is arranged in a circular shape, and a plurality of support frames are provided on the bottom and sides of the tray 13; filter screens are provided on the support frames.

It should be noted that the supporting frame supports the tray 13, and the filter screen acts as a barrier; medical instruments are placed on the tray 13 for cleaning.

In an optional embodiment, the cabinet 1 is provided with an openable airtight door 3 .

In the utility model, a certain amount of water is first injected into the water tank 6 through the water injection pipe 4; the amount of water used for cleaning is guaranteed to be sufficient, and then the sealed door 3 is opened, and a casing that can move up and down is arranged on the mechanical arm 12, and the tray 13 is installed in the casing. the bottom of the tube; push the sleeve upwards, and the tray 13 moves upwards with the sleeve; place the medical instruments to be cleaned on the tray 13, the support frame supports the tray 13, and the filter screen acts as a barrier; loosen the sleeve After the tube, under the action of gravity, the tray 13 moves down to the lowest position; then close the sealing door 3, and the water in the water tank is injected into the cleaning pool 7 through the booster pump; at this time, the movable baffle 9 is moved by the hydraulic rod 11 Put it down, the movable baffle 9 is arranged in a ring shape, and covers the top of the cleaning tank 7; and cooperates with the top of the cleaning tank 7 to form a sealing structure, and the movable baffle 9 can block the splashed water in the process of cleaning the medical equipment , to prevent sewage from flowing out; the ultrasonic generator on the cleaning tank 7 works, and the ultrasonic generator 8 drives the water in the cleaning tank 7 to vibrate so as to clean the medical equipment in the cleaning tank 7; at the same time, the mechanical arm 12 rotates at a low speed, driving the tray 13 to rotate ; The medical instruments placed in the tray 3 follow the action, so as to improve the cleaning effect of the medical instruments. The utility model improves the cleaning efficiency of medical instruments through the ultrasonic generator 8 and the rotatable mechanical arm 12; ensures the cleanliness of cleaning; the sewage produced by cleaning is arranged to be discharged outwards through a separate pipeline, and the movable baffle plays a sealing role , to prevent sewage outflow.

It should be understood that the above specific implementations of the present utility model are only used to illustrate or explain the principle of the present utility model, but not to limit the present utility model. Therefore, any modification, equivalent replacement, improvement, etc. made without departing from the spirit and scope of the present utility model shall be included in the protection scope of the present utility model. Furthermore, the appended claims are intended to cover all changes and modifications that come within the scope and boundaries of the appended claims, or equivalents of such scope and boundaries.

Claims

A medical instrument cleaning device, characterized in that it comprises a chassis (1), a water tank (6) and a cleaning assembly arranged inside the chassis (1);

The interior of the cabinet (1) is hollow to form an installation cavity; the middle part of the installation cavity is provided with a support platform (5), and the support platform (5) divides the installation cavity into upper and lower parts; the water tank (6) is installed on the support platform (5), The output end of the water tank (6) is provided with a booster pump;

The cleaning assembly is installed in the installation cavity below the support platform (5); the cleaning assembly includes a cleaning pool (7), a movable baffle (9) and a tray (13); the cleaning pool (7) is provided with an ultrasonic generator (8 ); the ultrasonic generator (8) drives the water in the cleaning tank (7) to vibrate; the supporting platform (5) is provided with a hydraulic rod (11), and the left and right sides of the movable baffle (9) are provided with connecting parts (10 ), the bottom of the hydraulic rod (11) and the connecting part (10) are fixedly installed; the hydraulic rod (11) drives the movable baffle (9) to move up and down along the vertical direction; the supporting platform (5) is provided with a mechanical arm (12 ), the sleeve pipe that can move up and down is arranged on the mechanical arm 12, and the tray (13) is installed on the bottom of the sleeve sleeve; the mechanical arm (12) drives the tray (13) to rotate axially.
The cleaning device for medical instruments according to claim 1, characterized in that a water injection pipe (4) is arranged on the top of the cabinet (1), and the water injection pipe (4) communicates with the water tank (6).
The cleaning device for medical instruments according to claim 1, characterized in that the support platform (5) is hollow inside, and the hollow part of the support platform (5) is provided with a driving device for driving the mechanical arm (12) and the hydraulic rod (11).
The cleaning device for medical instruments according to claim 1, characterized in that the movable baffle (9) is arranged in a ring shape; the movable baffle (9) cooperates with the top of the cleaning pool (7) to form a sealing structure.
The cleaning device for medical instruments according to claim 1, characterized in that the tray (13) is arranged in a circular shape, and a plurality of support frames are provided on the bottom and sides of the tray (13); the support frames are provided with filter screens.
The cleaning device for medical instruments according to claim 1, characterized in that, the casing (1) is provided with an observation window (2) for observing the liquid level of the water tank (6).
The cleaning device for medical instruments according to claim 1, characterized in that an openable airtight door (3) is arranged on the cabinet (1).