CN211433388U

CN211433388U - Cleaning and sterilizing device for medical surgical instruments

Info

Publication number: CN211433388U
Application number: CN201922262526.8U
Authority: CN
Inventors: 徐传伟; 赵丹
Original assignee: Jiangsu Coastal Rehabilitation Hospital; Second Peoples Hospital of Lianyungang of Oncology Hospital of Lianyungang
Current assignee: Jiangsu Coastal Rehabilitation Hospital; Second Peoples Hospital of Lianyungang of Oncology Hospital of Lianyungang
Priority date: 2019-12-16
Filing date: 2019-12-16
Publication date: 2020-09-08
Anticipated expiration: 2029-12-16

Abstract

The utility model belongs to the technical field of medical instrument cleaning equipment, especially, be a medical surgical operation apparatus cleaning and disinfecting device, the power distribution box comprises a box body, the inside top-down of box is equipped with in proper order and separates chamber, washing chamber and separate the chamber down, the inside in washing chamber is equipped with the grudging post, be equipped with the apparatus frame that is used for installing medical care apparatus on the grudging post, the inside of apparatus frame is equipped with the spacing bracket of placing that is used for medical care apparatus, be equipped with high pressure nozzle on the inner wall of box, the below that corresponds high pressure nozzle on the inner wall of box is equipped with the ultraviolet ray disinfection lamp, be equipped with the export that corresponds the setting with the washing chamber on the. The utility model discloses can once realize the continuous processing of cleaning solution disinfection, clean water washing, ultraviolet ray disinfection and electric drying of surgical instruments, need not artifical manual cleaning and disinfecting, labour saving and time saving has improved surgical instruments's cleaning and disinfecting efficiency, can satisfy high-efficient cleaning and disinfecting demand, and do benefit to the environmental protection.

Description

Cleaning and sterilizing device for medical surgical instruments

Technical Field

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

Background

With the expansion of the operation range, the surgical instruments are continuously increased, improved and updated, but the common surgical instruments include knives, scissors, needles, tweezers, pincers, hooks and the like. After a surgical operation is performed, the associated surgical instruments, such as scalpels, scissors, forceps, suture needles, retractors, etc., need to be cleaned and sterilized. The traditional cleaning and disinfecting mode is to place a scalpel, surgical scissors, surgical forceps, a suture needle, a retractor and the like in an instrument frame and manually clean and disinfect in a cleaning and disinfecting pool filled with disinfectant, but the manual cleaning and disinfecting mode is only suitable for a small amount of surgical instruments, and under the condition that the surgical instruments are too many, the manual cleaning and disinfecting mode is time-consuming and labor-consuming, the efficiency is too low, and the requirement of efficient cleaning and disinfecting cannot be met.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a medical treatment surgical instruments cleaning and disinfecting device has solved traditional manual washing and disinfecting's mode and has only been applicable to a small amount of surgical instruments, and under the too much condition of surgical instruments, manual washing and disinfecting's mode is wasted time and energy, and efficiency is low excessively, can not satisfy the problem of high-efficient washing and disinfecting demand.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a cleaning and disinfecting device for medical surgical instruments comprises a box body, wherein an upper separation cavity, a cleaning cavity and a lower separation cavity are sequentially arranged in the box body from top to bottom, a vertical frame is arranged in the cleaning cavity, an instrument frame for mounting medical nursing instruments is arranged on the vertical frame, a bracket for limiting and placing the medical nursing instruments is arranged in the instrument frame, a high-pressure spray nozzle is arranged on the inner wall of the box body, an ultraviolet disinfection lamp is arranged on the inner wall of the box body and below the high-pressure spray nozzle, an outlet corresponding to the cleaning cavity is arranged on the side wall of the front end of the box body, a lifting door for sealing the outlet is arranged on the inner wall of the box body, a hydraulic cylinder for driving the lifting door to lift is arranged at the top of the box body, an air inlet and an air outlet corresponding to the cleaning cavity are arranged on the side wall of the, a centrifugal fan is arranged on a connecting pipeline of the electric drying device, an air filter device is connected with an air outlet of the box body through a pipeline, an exhaust fan is arranged on the connecting pipeline of the air filtering device, a disinfectant tank and a water tank are arranged inside the upper separation cavity, the disinfectant tank and the water tank are both provided with liquid supply pipelines for supplying liquid to the high-pressure spray head, the two liquid supply pipelines are both provided with a centrifugal pump and an electromagnetic valve, a controller is arranged on one side of the front end wall of the box body close to the outlet, the controller is respectively and electrically connected with the ultraviolet disinfection lamp, the hydraulic cylinder, the centrifugal fan, the electric drying device, the exhaust fan, the centrifugal pump and the electromagnetic valve, the cleaning cavity and the lower separating cavity are separated by a clapboard, the clapboard is in sliding fit with the vertical frame, the clapboard is provided with a water through hole, and a liquid collecting tank are sequentially arranged in the lower separating cavity from top to bottom, and the liquid collecting tank is communicated with the liquid collecting tank through a pipeline.

As an optimal technical scheme of the utility model, sliding fit between the bottom of apparatus frame and the grudging post, the grudging post is equipped with the fluting that is used for placing and extracting the apparatus frame near the one end of export.

As an optimal technical scheme of the utility model, be equipped with the sliding cavity with drive overhead door looks adaptation on the inner wall of box, the size of drive overhead door is greater than the size of export.

As an optimal technical scheme of the utility model, all be equipped with the feed liquor pipeline on disinfectant box and the water tank, the feed liquor pipeline of disinfectant box and water tank runs through and extends to the outside one end of box and is connected with corresponding confession liquid equipment.

As a preferred technical scheme of the utility model, the lateral wall bottom of collection liquid tank is equipped with the liquid outlet, is connected with the liquid outlet pipeline on the liquid outlet.

As an optimal technical proposal of the utility model, the bracket is provided with an embedded groove for embedding the surgical instrument, and the inner wall of the embedded groove is provided with a rubber pad.

(III) advantageous effects

Compared with the prior art, the utility model provides a medical treatment surgical instruments washs degassing unit possesses following beneficial effect:

1. this medical surgical operation apparatus cleaning and disinfecting device, carry out antiseptic solution and wash water supply through antiseptic solution case and water tank, utilize the high pressure nozzle to place the surgical instruments in the apparatus frame more and disinfect, wash, cooperate ultraviolet ray disinfection lamp on the box inner wall to disinfect surgical instruments simultaneously, and direct pipeline is even circular telegram drying device outside the box, can once realize surgical instruments's washing liquid disinfection, clean water washs, the continuous processing of ultraviolet ray disinfection and electric drying, need not artifical manual cleaning and disinfecting, time saving and labor saving, surgical instruments's cleaning and disinfecting efficiency has been improved, can satisfy high-efficient cleaning and disinfecting demand.

2. This medical surgical operation apparatus cleaning and disinfecting device sets up through the combination of baffle, water hole, collecting tank and liquid collecting tank, can concentrate the collection to the mixed liquid of disinfectant and washing water, does benefit to the aftertreatment of mixed liquid, avoids directly discharging the water environmental pollution that leads to, simultaneously, through setting up air filter, discharges after filtering and purifying waste heat, prevents that waste heat air from directly discharging into the atmospheric environment, does benefit to the environmental protection.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of an instrument frame according to the present invention;

fig. 3 is a schematic structural diagram of the middle partition plate of the present invention.

In the figure: 1. a box body; 2. an upper compartment; 3. a cleaning chamber; 4. a lower compartment; 5. erecting a frame; 6. an instrument frame; 7. a bracket; 8. a high pressure spray head; 9. an ultraviolet disinfection lamp; 10. an outlet; 11. a lift gate; 12. a hydraulic cylinder; 13. a disinfectant tank; 14. a water tank; 15. a liquid supply line; 16. a centrifugal pump; 17. an electromagnetic valve; 18. an electric drying device; 19. a centrifugal fan; 20. an air filtration device; 21. an exhaust fan; 22. a controller; 23. a partition plate; 24. water passing holes; 25. a liquid collecting tank; 26. a liquid collection tank; 27. and (7) a rubber pad.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

Referring to fig. 1-3, the present invention provides the following technical solutions: a cleaning and disinfecting device for medical surgical instruments comprises a box body 1, wherein an upper separation cavity 2, a cleaning cavity 3 and a lower separation cavity 4 are sequentially arranged in the box body 1 from top to bottom, a vertical frame 5 is arranged in the cleaning cavity 3, an instrument frame 6 for installing medical care instruments is arranged on the vertical frame 5, a bracket 7 for limiting and placing the medical care instruments is arranged in the instrument frame 6, a high-pressure spray nozzle 8 is arranged on the inner wall of the box body 1, an ultraviolet disinfection lamp 9 is arranged on the inner wall of the box body 1 corresponding to the high-pressure spray nozzle 8, an outlet 10 corresponding to the cleaning cavity 3 is arranged on the side wall of the front end of the box body 1, a lifting door 11 for sealing the outlet 10 is arranged on the inner wall of the box body 1, a hydraulic cylinder 12 for driving the lifting door 11 to lift is arranged at the top of the box body 1, an air inlet and an air outlet corresponding to the cleaning cavity 3 are, a centrifugal fan 19 is arranged on a connecting pipeline of the electric drying device 18, an air filter device 20 is connected to an air outlet of the box body 1 through a pipeline, an exhaust fan 21 is arranged on the connecting pipeline of the air filter device 20, a disinfectant tank 13 and a water tank 14 are arranged inside the upper separation cavity 2, a liquid supply pipeline 15 for supplying liquid to the high-pressure spray head 8 is arranged on each of the disinfectant tank 13 and the water tank 14, a centrifugal pump 16 and an electromagnetic valve 17 are arranged on each of the two liquid supply pipelines 15, a controller 22 is arranged on one side of the front end wall of the box body 1 close to the outlet 10, the controller 22 is respectively electrically connected with the ultraviolet disinfection lamp 9, the hydraulic cylinder 12, the centrifugal fan 19, the electric drying device 18, the exhaust fan 21, the centrifugal pump 16 and the electromagnetic valve 17, the cleaning cavity 3 and the lower separation cavity 4 are separated by a partition plate 23, the partition plate 23 is in sliding fit with the vertical frame 5, a water through hole, the sump 25 and header tank 26 are in pipe communication.

In this embodiment, the disinfectant tank 13 and the water tank 14 are both provided with a liquid supply pipeline 15 for supplying liquid to the high pressure nozzle 8, when in use, the controller 22 controls the electromagnetic valve 17 on the liquid supply pipeline 15 corresponding to the disinfectant tank 13 to open, the electromagnetic valve 17 on the liquid supply pipeline 15 corresponding to the water tank 14 is in a closed state, and under the action of the centrifugal pump 16, disinfectant inside the centrifugal pump 16 is discharged through the liquid supply pipeline 15 and sprayed out through the high pressure nozzle 8, so as to disinfect surgical instruments; secondly, the controller 22 controls the electromagnetic valve 17 on the liquid supply pipeline 15 corresponding to the disinfectant tank 13 to be closed, the electromagnetic valve 17 on the liquid supply pipeline 15 corresponding to the water tank 14 to be opened, and clean water in the water tank 14 is pumped out and sprayed out through the high-pressure spray head 8 under the action of the corresponding centrifugal pump 16 to clean residual disinfectant on surgical instruments; the utility model discloses controller 22 adopts the 80C51 singlechip among the prior art, and electric drying device 18 adopts the hot air drying equipment among the prior art.

Specifically, the bottom of the instrument frame 6 is in sliding fit with the upright frame 5, and one end of the upright frame 5 close to the outlet 10 is provided with a slot for placing and extracting the instrument frame 6.

In this embodiment, the vertical frame 5 is provided with a slide rail which is slidably matched with the bottom of the instrument frame 6, so that the instrument frame 6 can be conveniently placed and extracted.

Specifically, the inner wall of the box body 1 is provided with a sliding cavity matched with the driving lifting door 11, and the size of the driving lifting door 11 is larger than that of the outlet 10.

In this embodiment, the top end of the lifting door 11 is fixedly connected to the end of the hydraulic rod of the hydraulic cylinder 12, and the lifting door 11 is driven to lift by the hydraulic rod of the hydraulic cylinder 12, so as to open and close the outlet 10.

Specifically, liquid inlet pipelines are arranged on the disinfectant tank 13 and the water tank 14, and one ends of the liquid inlet pipelines of the disinfectant tank 13 and the water tank 14, which penetrate through and extend to the outside of the tank body 1, are connected with corresponding liquid supply equipment.

In this embodiment, the corresponding liquid supply devices are used for supplying liquid to the disinfectant tank 13 and the water tank 14, and in practical application, liquid level meters can be arranged on the disinfectant tank 13 and the water tank 14 to monitor the liquid levels in the disinfectant tank 13 and the water tank 14 in real time, so as to ensure normal and stable operation of cleaning and disinfection.

Specifically, a liquid outlet is arranged at the bottom end of the side wall of the liquid collecting tank 26, and a liquid outlet pipeline is connected to the liquid outlet.

In this embodiment, be connected with out the liquid pipeline on the liquid outlet of collection box 26, collection box 26 passes through the drain pipe and connects water treatment facilities, and in the practical application, be equipped with the water pump on the drain pipe, under the effect of water pump, pass through the drain pipe with the mixed liquid in collection box 26 and discharge, through water treatment facilities to mixed liquid purification treatment back retrieval and utilization or discharge, do benefit to the environmental protection.

Specifically, an embedded groove for embedding the surgical instrument is arranged on the bracket 7, and a rubber pad 27 is arranged on the inner wall of the embedded groove.

In this embodiment, the setting of embedded groove is convenient for set up surgical instruments on bracket 7, prevents to collide the friction between each surgical instruments at the in-process that high pressure was washed, leads to surgical instruments friction impaired, and the setting of rubber pad 27 prevents that surgical instruments and bracket 7 from producing the friction, plays the effect of protection.

The utility model discloses a theory of operation and use flow: firstly, embedding each surgical instrument on a bracket 7 in an instrument frame 6, pulling the vertical frame 5 out of the outlet 10, then placing the instrument frame 6 on the vertical frame 5, pushing the vertical frame 5 into the cleaning cavity 3, and controlling a hydraulic cylinder 12 to drive a lifting door 11 to close the outlet 10 through a controller 22; then the controller 22 controls the electromagnetic valve 17 on the liquid supply pipeline 15 corresponding to the disinfectant tank 13 to open, the electromagnetic valve 17 on the liquid supply pipeline 15 corresponding to the water tank 14 is in a closed state, under the action of the centrifugal pump 16, disinfectant in the centrifugal pump 16 is discharged through the liquid supply pipeline 15 and sprayed out through the high-pressure spray head 8 to disinfect surgical instruments, then the controller 22 controls the electromagnetic valve 17 on the liquid supply pipeline 15 corresponding to the disinfectant tank 13 to close, the electromagnetic valve 17 on the liquid supply pipeline 15 corresponding to the water tank 14 is controlled to open, under the action of the corresponding centrifugal pump 16, clean water in the water tank 14 is pumped out and sprayed out through the high-pressure spray head 8 to clean residual disinfectant on the surgical instruments; after cleaning, the controller 22 controls the electric drying device 18 and the centrifugal fan 19 to work, the generated hot air is conveyed into the cleaning cavity 3 through a pipeline under the action of the centrifugal fan 19 to dry the surgical instruments, and the dried waste heat is conveyed into the air filtering device 20 through a pipeline under the action of the exhaust fan 21 to be purified and then discharged; after drying, the controller 22 controls the hydraulic cylinder 12 to drive the lifting door 11 to open the outlet 10, and the instrument frame 6 and the surgical instruments on the instrument frame 6 are taken out.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a medical surgical operation apparatus cleaning and disinfecting device, includes box (1), its characterized in that: the cleaning box is characterized in that an upper separation cavity (2), a cleaning cavity (3) and a lower separation cavity (4) are sequentially arranged in the box body (1) from top to bottom, a vertical frame (5) is arranged in the cleaning cavity (3), an instrument frame (6) used for installing medical care instruments is arranged on the vertical frame (5), a bracket (7) used for limiting and placing the medical care instruments is arranged in the instrument frame (6), a high-pressure spray head (8) is arranged on the inner wall of the box body (1), an ultraviolet disinfection lamp (9) is arranged below the inner wall of the box body (1) corresponding to the high-pressure spray head (8), an outlet (10) corresponding to the cleaning cavity (3) is arranged on the side wall of the front end of the box body (1), a lifting door (11) used for sealing the outlet (10) is arranged on the inner wall of the box body (1), and a hydraulic cylinder (12) used for driving the lifting door (11), the side wall of the box body (1) is provided with an air inlet and an air outlet corresponding to the cleaning cavity (3), the air inlet of the box body (1) is connected with an electric drying device (18) through a pipeline, a centrifugal fan (19) is arranged on a connecting pipeline of the electric drying device (18), the air outlet of the box body (1) is connected with an air filtering device (20) through a pipeline, an exhaust fan (21) is arranged on the connecting pipeline of the air filtering device (20), a disinfectant tank (13) and a water tank (14) are arranged inside the upper separation cavity (2), liquid supply pipelines (15) used for supplying liquid to the high-pressure spray nozzle (8) are arranged on the disinfectant tank (13) and the water tank (14), centrifugal pumps (16) and electromagnetic valves (17) are arranged on the two liquid supply pipelines (15), and a controller (22) is arranged on one side, close to the front end wall of the outlet (10), of, controller (22) respectively with ultraviolet ray disinfection lamp (9), pneumatic cylinder (12), centrifugal fan (19), electric drying device (18), exhaust fan (21), centrifugal pump (16) and solenoid valve (17) electric connection, wash chamber (3) and separate the space between chamber (4) down and be separated by baffle (23), baffle (23) and grudging post (5) sliding fit, be equipped with on baffle (23) and cross water hole (24), the inside top-down that separates chamber (4) down is equipped with collecting tank (25) and collecting tank (26) in proper order, collecting tank (25) and collecting tank (26) pipe intercommunication.

2. The medical surgical instrument cleaning and disinfecting device of claim 1, wherein: the bottom of the instrument frame (6) is in sliding fit with the vertical frame (5), and one end, close to the outlet (10), of the vertical frame (5) is provided with a groove for placing and extracting the instrument frame (6).

3. The medical surgical instrument cleaning and disinfecting device of claim 1, wherein: the inner wall of the box body (1) is provided with a sliding cavity matched with the driving lifting door (11), and the size of the driving lifting door (11) is larger than that of the outlet (10).

4. The medical surgical instrument cleaning and disinfecting device of claim 1, wherein: all be equipped with into liquid pipeline on disinfectant box (13) and water tank (14), the feed liquor pipeline of disinfectant box (13) and water tank (14) runs through and extends to the outside one end of box (1) and is connected with corresponding confession liquid equipment.

5. The medical surgical instrument cleaning and disinfecting device of claim 1, wherein: and a liquid outlet is formed in the bottom end of the side wall of the liquid collecting box (26), and a liquid outlet pipeline is connected to the liquid outlet.

6. The medical surgical instrument cleaning and disinfecting device of claim 1, wherein: an embedded groove for embedding surgical instruments is arranged on the bracket (7), and a rubber pad (27) is arranged on the inner wall of the embedded groove.