CN213051705U

CN213051705U - Medical instrument cleaning and disinfecting all-in-one machine for obstetrics and gynecology department

Info

Publication number: CN213051705U
Application number: CN202020958906.5U
Authority: CN
Inventors: 彭琳
Original assignee: Yongchuan Hospital of Chongqing Medical University
Current assignee: Yongchuan Hospital of Chongqing Medical University
Priority date: 2020-05-28
Filing date: 2020-05-28
Publication date: 2021-04-27
Anticipated expiration: 2030-05-28

Abstract

The utility model relates to the field of medical instrument treatment, a medical instrument cleaning and disinfecting all-in-one of gynaecology and obstetrics is disclosed, its characterized in that: the basket fixing device comprises an outer barrel and an inner barrel which is rotatably connected inside the outer barrel, wherein drain holes are densely distributed in the wall of the inner barrel, a rotating shaft is coaxially fixed inside the inner barrel, and a plurality of basket fixing assemblies for fixing a basket are arranged between the rotating shaft and the inner barrel; outer cover is equipped with the lid that is used for sealed urceolus, the lid inboard even has deposits the water cavity, just the lid inboard still is equipped with the shower nozzle that a plurality of is the annular and distributes, the shower nozzle with deposit the upper portion intercommunication in water cavity, it is equipped with the heating chamber that is used for carrying out the heating to depositing the water cavity to deposit water cavity bottom. The utility model discloses can realize medical instrument's washing and disinfection function simultaneously.

Description

Medical instrument cleaning and disinfecting all-in-one machine for obstetrics and gynecology department

Technical Field

The utility model relates to a medical instrument handles technical field, especially relates to a medical instrument cleaning and disinfecting all-in-one of gynaecology and obstetrics.

Background

Various medical instruments of gynaecology and obstetrics of hospital disinfect and require all very strictly, when disinfecting to the medical instrument after using at present, need wash earlier clean then carry out disinfection treatment, adopt dedicated cleaning machine to wash at present usually, then transfer the apparatus to disinfection in the sterilizer. Cleaning is usually performed by clean water, and since chemical disinfection is corrosive to metals, physical disinfection methods such as boiling, high-pressure steam, dry heat, ultraviolet rays, microwaves and the like are usually adopted, wherein autoclaving or dry heat methods are the best.

Since a transfer process is required from the cleaning to the sterilization, the operation process is complicated, and the cleaning and sterilization efficiency is low.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model aims at providing a medical instrument cleaning and disinfecting all-in-one of gynaecology and obstetrics can realize medical instrument's washing and disinfection function simultaneously.

The utility model discloses an above-mentioned technical problem is solved to following technical means:

the utility model provides a medical instrument cleaning and disinfecting all-in-one of gynaecology and obstetrics which characterized in that: the basket fixing device comprises an outer barrel and an inner barrel which is rotatably connected inside the outer barrel, wherein drain holes are densely distributed in the wall of the inner barrel, a rotating shaft is coaxially fixed inside the inner barrel, and a plurality of basket fixing assemblies for fixing a basket are arranged between the rotating shaft and the inner barrel; outer cover is equipped with the lid that is used for sealed urceolus, the lid inboard even has deposits the water cavity, just the lid inboard still is equipped with the shower nozzle that a plurality of is the annular and distributes, the shower nozzle with deposit the upper portion intercommunication in water cavity, it is equipped with the heating chamber that is used for carrying out the heating to depositing the water cavity to deposit water cavity bottom.

Further, an electric heating wire is arranged in the heating cavity.

Further, the basket fixing assembly comprises a first hanging plate arranged on the inner wall of the inner barrel and a second hanging plate arranged on the outer wall of the rotating shaft, and the first hanging plate and the second hanging plate are L-shaped.

Further, a supporting net for supporting the basket is fixed between the rotating shaft and the inner cylinder.

Further, a pressure release valve is arranged on the outer barrel.

Further, a drain pipe is arranged at the bottom of the outer barrel, and a drain valve is arranged on the drain pipe.

Further, a fixing groove is formed in the top of the rotating shaft, and the fixing groove is sleeved outside the water storage cavity.

The utility model has the advantages that:

the utility model discloses set up the structure of urceolus and inner tube, during the use, the basket that will be equipped with medical instrument hangs on first link plate and the second link plate between inner tube and rotation axis, realizes the fixed of basket, to depositing water intracavity water injection on the lid, and the water that deposits water the intracavity is spout from the shower nozzle, spouts on the medical instrument in the basket, and the medical instrument in the basket is crossed to water, then drives the inner tube rotation through the rotation axis, realizes that the stirring of medical instrument in the basket washs.

And after the cleaning is finished, discharging the water in the inner cylinder. Because the shower nozzle is with depositing the upper portion intercommunication in water cavity, deposit the lower part in water cavity and still persist partly water, through the heating chamber to depositing the water heating of water cavity this moment, will deposit the water in water cavity and become steam, high temperature steam carries out high temperature disinfection to the medical instrument after the washing, and after the disinfection was accomplished, the relief valve was carried out the pressure release to urceolus inside, open the lid with the basket take out can.

The utility model discloses wash and the disinfection to medical instrument adopt same equipment to go on, need not to take out medical instrument after having washd and can disinfect to medical instrument cleaning and disinfecting's efficiency has been improved.

Drawings

FIG. 1 is a front sectional view of the cleaning and disinfecting integrated machine for medical instruments in obstetrics and gynecology department of the present invention;

FIG. 2 is a top plan view of the inner and outer barrels of FIG. 1;

FIG. 3 is an enlarged view of portion A of FIG. 1;

the device comprises an outer barrel 1, an inner barrel 2, a basket 3, a supporting net 30, a rotating shaft 4, a fixing groove 40, a motor 41, a partition plate 5, a cleaning and disinfecting chamber 6, a power chamber 7, a drain pipe 8, a drain valve 80, a hydraulic cylinder 9, a connecting rod 10, a cover body 11, a pressure release valve 12, a water storage cavity 13, a heating cavity 14, a plugging head 15, a water guide cavity 16 and a nozzle 17.

Detailed Description

The following description is given by way of specific embodiments, and those skilled in the art will appreciate the advantages and effects of the present invention from the disclosure provided in the present specification. It should be noted that the drawings provided in the following embodiments are only for illustrative purposes, and are only schematic drawings rather than actual drawings, which should not be construed as limiting the invention, and in order to better illustrate the embodiments of the invention, some components in the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted.

In the description of the present invention, it should be understood that if there are the terms "upper", "lower", "left", "right", "front", "back", etc. indicating the orientation or position relationship based on the orientation or position relationship shown in the drawings, it is only for convenience of description and simplification of description, but not for indicating or implying that the indicated device or element must have a specific orientation, be constructed in a specific orientation, and be operated, therefore the terms describing the position relationship in the drawings are used only for exemplary illustration, and not for limiting the present invention, and those skilled in the art can understand the specific meaning according to the specific situation.

As shown in figures 1 and 2, the utility model discloses a cleaning and disinfecting all-in-one machine for medical instruments in obstetrics and gynecology department, which comprises an outer cylinder 1 and an inner cylinder 2 arranged in the outer cylinder 1, wherein the wall of the inner cylinder 2 is densely provided with drain holes.

The outer barrel 1 is fixedly provided with a partition plate 5 below the inner barrel 2, the partition plate 5 divides the outer barrel 1 into a cleaning and disinfecting chamber 6 and a power chamber 7, the upper part of the cleaning and disinfecting chamber 6 is provided with a pressure release valve 12, the bottom of the cleaning and disinfecting chamber 6 is connected with a drain pipe 8, and the drain pipe 8 is provided with a drain valve 80. The inner side of the inner barrel 2 is provided with a vertical rotating shaft 4, through holes are coaxially formed in the bottom of the inner barrel 2 and the partition plate 5, the bottom end of the rotating shaft 4 downwards penetrates through the through hole in the bottom of the inner barrel 2, then penetrates through the through hole in the partition plate 5 and finally penetrates into the power chamber 7, a motor 41 is fixedly installed in the power chamber 7, and an output shaft of the motor 41 is coaxially and fixedly connected with the rotating shaft 4. The rotating shaft 4 is fixedly connected with a through hole at the bottom of the inner cylinder 2, and the rotating shaft 4 is rotatably connected with a through hole on the partition plate 5.

Be equipped with the fixed subassembly of multiunit basket that is used for fixed basket 3 between rotation axis 4 and inner tube 2, the fixed subassembly of basket is including fixed first link plate and the fixed second link plate that sets up on the 4 outer walls of rotation axis of inner tube that sets up on the inner tube 2 inner wall, and first link plate and second link plate all are "L" shape, hang two relative edges of basket 3 on first link plate and second link plate respectively, realize basket 3 fixed between inner tube 2 and rotation axis 4 promptly. In order to enhance the supporting stability of basket 3, a supporting net 30 is further fixed between inner cylinder 2 and rotating shaft 4, and after basket 3 is hung on the first hanging plate and the second hanging plate, the bottom of basket 3 is abutted against supporting net 30.

The outer cylinder 1 is provided with a cover body 11 for sealing the outer cylinder 1 in a covering mode, a hydraulic cylinder 9 is fixedly mounted on the outer side of the outer cylinder 1, a connecting rod 10 is fixed to the output end of the hydraulic cylinder 9, the connecting rod 10 is fixedly connected with the upper portion of the cover body 11, and the cover body 11 is lifted and lowered by extending and shortening the output end of the hydraulic cylinder 9, so that the outer cylinder 1 is opened and closed.

The structure of the cover 11 is shown in fig. 1 and fig. 3, a water storage cavity 13 is fixed in the middle of the cover 11, the top of the water storage cavity 13 is open and penetrates through the top surface of the cover 11, and the bottom of the water storage cavity 13 is located below the bottom surface of the cover 11. A fixed slot 40 has been seted up at the top of rotation axis 4, and when lid 11 lid was covered on urceolus 1, it can penetrate in fixed slot 40 just to deposit water chamber 13, and when rotation axis 4 was rotatory, rotation axis 4 top cover was rotatory outside depositing water chamber 13, and it can play the effect of support and direction to deposit water chamber 13 to rotation axis 4, takes place the problem of rocking when avoiding rotation axis 4 top to rotate.

A plurality of nozzles 17 for spraying water are further fixed on the inner side of the cover body 11, each nozzle 17 corresponds to each basket 3 in the inner barrel 2, a water guide cavity 16 is communicated between each nozzle 17 and the water storage cavity 13, and the communication position of the water guide cavity 16 and the water storage cavity 13 is positioned on the upper portion of the water storage cavity 13. The bottom of water storage cavity 13 still is equipped with heating cavity 14, installs the heating wire in heating cavity 14, can heat water storage cavity 13 through the heating wire. The top of the water storage cavity 13 is also in threaded fit with a plugging head 15 for plugging the water storage cavity 13.

The utility model discloses a use method as follows:

when the medical equipment needs to be cleaned and disinfected, the drain valve 80 is closed firstly, then the output end of the hydraulic cylinder 9 extends to drive the cover body 11 to rise, so that the cover body 11 is opened, then the basket 3 containing the medical equipment to be cleaned and disinfected is placed into the inner cylinder 2, two opposite edges of the basket 3 are respectively hung on the first hanging plate and the second hanging plate, the basket 3 is fixed between the inner cylinder 2 and the rotating shaft 4, the output end of the hydraulic cylinder 9 retracts again to drive the cover body 11 to descend, so that the cover body 11 is closed, at the moment, a water pipe externally connected with a water pipe injects water into the water storage cavity 13, water in the water storage cavity 13 flows through the water guide cavities 16 and then is sprayed out of the spray heads 17 to the medical equipment in the basket 3 until the water sinks over the medical equipment in the basket 3, and after the water injection is finished, the water storage cavity 13 is sealed by the sealing head. Then the motor 41 drives the rotating shaft 4 to rotate, and the rotating shaft 4 drives the inner cylinder 2 to rotate, so that the medical instruments in the basket 3 are stirred and cleaned.

After the washing is completed, the drain valve 80 is opened to drain the water in the inner cylinder 2. Because shower nozzle 17 is the upper portion intercommunication with depositing water chamber 13, it still persists part water to deposit the lower part in water chamber 13, heat the water heating in water chamber 13 through heating chamber 14 this moment, the water in water chamber 13 will be deposited becomes steam, high-temperature steam emits from each shower nozzle 17, be full of whole cleaning and disinfecting room 6, and because cleaning and disinfecting room 6 is in encapsulated situation this moment, the internal atmospheric pressure of cleaning and disinfecting room 6 increases gradually, carry out high temperature high pressure disinfection to the medical instrument after the washing, after the disinfection is accomplished, relief valve 12 carries out the pressure release to cleaning and disinfecting room 6, pneumatic cylinder 9 drives lid 11 again and rises, basket 3 after the completion of cleaning and disinfecting takes out can.

Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art will understand that the present invention can be modified or replaced with other embodiments without departing from the spirit and scope of the present invention, which should be construed as limited only by the appended claims. The technology, shape and construction parts which are not described in detail in the present invention are all known technology.

Claims

1. The utility model provides a medical instrument cleaning and disinfecting all-in-one of gynaecology and obstetrics which characterized in that: the basket fixing device comprises an outer barrel and an inner barrel which is rotatably connected inside the outer barrel, wherein drain holes are densely distributed in the wall of the inner barrel, a rotating shaft is coaxially fixed inside the inner barrel, and a plurality of basket fixing assemblies for fixing a basket are arranged between the rotating shaft and the inner barrel; outer cover is equipped with the lid that is used for sealed urceolus, the lid inboard even has deposits the water cavity, just the lid inboard still is equipped with the shower nozzle that a plurality of is the annular and distributes, the shower nozzle with deposit the upper portion intercommunication in water cavity, it is equipped with the heating chamber that is used for carrying out the heating to depositing the water cavity to deposit water cavity bottom.

2. The cleaning and disinfecting all-in-one machine for medical instruments in obstetrics and gynecology department according to claim 1, wherein: an electric heating wire is arranged in the heating cavity.

3. The cleaning and disinfecting all-in-one machine for medical instruments in obstetrics and gynecology department according to claim 2, wherein: the basket fixing assembly comprises a first hanging plate arranged on the inner wall of the inner barrel and a second hanging plate arranged on the outer wall of the rotating shaft, and the first hanging plate and the second hanging plate are L-shaped.

4. The cleaning and disinfecting all-in-one machine for medical instruments of obstetrics and gynecology department according to claim 3, wherein: and a supporting net for supporting the basket is fixed between the rotating shaft and the inner cylinder.

5. The cleaning and disinfecting all-in-one machine for medical instruments in obstetrics and gynecology department according to claim 4, wherein: and a pressure release valve is arranged on the outer barrel.

6. The cleaning and disinfecting all-in-one machine for medical instruments in obstetrics and gynecology department according to claim 5, wherein: the bottom of the outer barrel is provided with a drain pipe, and the drain pipe is provided with a drain valve.

7. The cleaning and disinfecting all-in-one machine for medical instruments of obstetrics and gynecology department according to claim 6, wherein: the top of the rotating shaft is provided with a fixing groove, and the fixing groove is sleeved outside the water storage cavity.