CN222487353U - Automatic rotating water spray device to prevent splashing - Google Patents

Abstract

The utility model relates to an automatic rotating water-discharging anti-splashing spray device, comprising a cleaning chamber and a closed cover arranged at an opening above the cleaning chamber, a first water inlet pipe penetrating the closed cover and extending to the upper part of the cleaning chamber is arranged in the middle of the closed cover, and a rotating spray arm is arranged at the output end of the first water inlet pipe. The device has a simple structure, a reasonable design, saves time and effort, can perform comprehensive cleaning of endoscopes, is conducive to improving work efficiency, and can prevent water splashing and prevent the spread of aerosols.

Description

Automatic rotation water outlet splashing prevention spray device

Technical Field

The utility model relates to an automatic rotation water outlet splashing prevention spray device.

Background

Endoscopes, i.e., endoscopes, including gastroscopes, enteroscopes, bronchoscopes, laparoscopes, etc., are optical instruments that can be used to access the body through the natural or invasive lumen of the body for diagnostic detection and data. In the related operation of the endoscope, blood, mucus and tissue scraps of a patient possibly remain in the endoscope pipeline, and medical staff must clean and disinfect the inside and the outside of the endoscope pipeline after the endoscope is used each time according to the requirements of the soft endoscope cleaning and disinfecting technical Specification of the sanitary industry standard WS 507-2016 of the people's republic of China. In the prior art, the cleaning and the disinfection of the endoscope are manually finished by medical staff, and when the endoscope rinsing process and the final rinsing process are carried out, in order to prevent adhesion and residue of cleaning liquid and disinfectant, the medical staff need to use flowing water to wash the endoscope and accessories and use gauze to wipe and clean the surface of the endoscope body, and the defects of high working strength, time and labor waste, splash and aerosol diffusion pollution during the washing and the like exist. Therefore, there is a strong need for an endoscope cleaning apparatus that can replace the manual rinsing process and the final rinsing process to automatically complete the rinsing and the final rinsing of the endoscope.

Disclosure of utility model

The utility model improves the problems, namely the technical problem to be solved by the utility model is to provide the automatic rotation water outlet splashing prevention spray device which is convenient and efficient to use.

The utility model is composed in such a way that the cleaning device comprises a cleaning chamber and a closed cover arranged at an opening at the upper part of the cleaning chamber, wherein a first water inlet pipe penetrating through the closed cover and extending to the upper part of the cleaning chamber is arranged in the middle of the closed cover, and a rotary spray arm is arranged at the output end of the first water inlet pipe.

Further, the side of the cleaning chamber is provided with a second cleaning pipe extending from the outside of the cleaning chamber into the cleaning chamber.

Further, a telescopic water inlet pipe is arranged above the first water inlet pipe, the first water inlet pipe is connected with the telescopic water inlet pipe through a water pipe quick connector, and the lower end of the first water inlet pipe is connected with the rotary spray arm through a high-pressure rotary connector.

Further, the water pipe quick connector comprises a water pipe quick connector male connector and a water pipe quick connector female connector, the water pipe quick connector male connector is fixed with the output end of the telescopic water inlet pipe, and the water pipe quick connector female connector is fixed with the input end of the first water inlet pipe.

Furthermore, inclined spraying ports are symmetrically arranged below two sides of the rotary spraying arm, and the spraying ports located at the two sides are opposite in direction.

Further, a holding body is arranged above the closed cover, and protrusions are arranged on two sides of the holding body.

Furthermore, the inner bottom surface of the cleaning chamber is provided with a water outlet, and a sealing plug is arranged in the water outlet.

Further, a plurality of raised strips are arranged on the inner bottom surface of the cleaning chamber at intervals.

Furthermore, an accessory placing frame is arranged on the inner bottom surface of the cleaning chamber.

Further, a step notch is formed in the opening at the upper part of the cleaning cavity, and a step protrusion matched with the step notch is arranged below the sealing cover.

Compared with the prior art, the device has the advantages that the device is simple in structure and convenient to use, the endoscope is placed in the cleaning cavity, the second cleaning pipe is inserted into the endoscope, the sealing cover is covered, so that the device is beneficial to preventing aerosol generated in the process of rinsing cleaning liquid and sterilizing liquid from diffusing and spreading and splashing during flushing, a water source is opened, water sprayed out of the second cleaning pipe cleans the inside of the endoscope, water introduced into the first water inlet pipe sequentially sprays and flushes the outside of the endoscope through the spraying opening of the rotary spraying arm and the spraying opening of the rotary spraying arm, rotary spraying is conducted to rotate under the effect of water jet spraying, and uniform rotary flushing is facilitated to the outside of the endoscope, and in the flushing process, the water level in the cleaning cavity gradually rises, and the water jet continuously rotated by the rotary spraying arm drives accumulated water in the cleaning cavity to generate micro rotational flow, so that the endoscope is better flushed, and manual flushing and gauze scrubbing are replaced.

Drawings

FIG. 1 is a schematic diagram of an embodiment of the present utility model;

FIG. 2 is a top view of a cleaning chamber according to an embodiment of the utility model.

Detailed Description

The utility model will be described in further detail with reference to the drawings and the detailed description.

In the embodiment, as shown in fig. 1-2, the automatic rotary water outlet splashing prevention spray device comprises a cleaning chamber 1 and a closed cover 2 arranged at an opening at the upper part of the cleaning chamber, wherein the cleaning chamber and the closed cover form a closed space capable of preventing water from splashing in the process of cleaning an endoscope, a first water inlet pipe 3 penetrating the closed cover and extending to the upper part of the cleaning chamber is arranged in the middle of the closed cover, a rotary spray arm 4 is arranged at the output end of the first water inlet pipe, high-pressure water sprayed by the rotary spray arm is used for cleaning the outside of the endoscope, a second cleaning pipe is inserted into the inside of the endoscope, so that the inside of the endoscope can be cleaned, and water used for cleaning the endoscope is purified water.

The side of the washing chamber is provided with a second washing pipe 5 extending from the outside of the washing chamber into the washing chamber.

In the embodiment of the utility model, a telescopic water inlet pipe 6 is arranged above the first water inlet pipe, the telescopic water inlet pipe is connected with an external water source, the first water inlet pipe is connected with the telescopic water inlet pipe through a water pipe quick connector 7, the lower end of the first water inlet pipe is connected with a rotary spray arm through a high-pressure rotary connector 8, and the water pipe quick connector is in the prior art, for example, the water pipe quick connector can be an ALS (advanced manufacturing system) water pipe quick connector manufactured by Ningbo Anshi metal products, inc.

The high-pressure rotary joint is also in the prior art, and the high-pressure rotary joint can be manufactured by Kai-Ten brand and manufactured with the model number KGT-B023.

The quick connector 7 for water pipe comprises a quick connector 71 for water pipe and a quick connector 72 for water pipe, wherein the quick connector 71 for water pipe is fixed with the output end of the telescopic water inlet pipe, and the quick connector for water pipe is fixed with the input end of the first water inlet pipe.

In the embodiment of the utility model, inclined spray ports 41 are symmetrically arranged below two sides of the rotary spray arm, the spray ports positioned at the two sides are opposite in direction, and the rotary spray arm is driven to carry out rotary cleaning by the self spray pressure of high-pressure water flow.

The first water inlet pipe, the high-pressure rotary joint and the rotary spray arm are communicated internally, and the second cleaning pipe can be a hose.

In the embodiment of the utility model, in order to facilitate taking and placing of the closed cover, a holding body 9 is arranged above the closed cover, and two sides of the holding body are provided with protrusions 91.

In the embodiment of the utility model, the inner bottom surface of the cleaning chamber is provided with a water outlet 10, and a sealing plug 11 is arranged in the water outlet.

In the embodiment of the utility model, a plurality of raised strips 12 are arranged on the inner bottom surface of the cleaning chamber at intervals.

In the embodiment of the utility model, in order to prevent the accessories of the endoscope from moving and falling in the cleaning process, the inner bottom surface of the cleaning chamber is provided with an accessory placing frame 13, the accessory placing frame is used for placing the accessories of the endoscope, and the periphery of the accessory placing frame is provided with a plurality of filtering holes.

In the embodiment of the utility model, a step notch 14 is arranged at the upper opening of the cleaning chamber, and a step protrusion 15 for matching with the step notch is arranged below the sealing cover.

In the embodiment of the utility model, a water source is arranged outside the cleaning chamber, the first water inlet pipe and the second cleaning pipe can be connected with the water source, and water can be pumped into the first water inlet pipe and the second cleaning pipe through the high-pressure pump.

In the embodiment of the utility model, when the endoscope is in operation, an endoscope is placed in a cleaning cavity, a second cleaning pipe is inserted into the endoscope, a closed cover is covered, a water source is opened, water sprayed from the second cleaning pipe cleans the interior of the endoscope, water introduced into a first water inlet pipe is sprayed and cleaned to the exterior of the endoscope sequentially through a rotary spray arm and a spray opening of the rotary spray arm, and rotary spray is used for carrying out rotary water outlet under the effect of water flow spraying, so that the exterior of the endoscope is favorably and uniformly cleaned, in the cleaning process, the water level in the cleaning cavity gradually rises, and the water storage in the cleaning cavity is driven by the water flow sprayed by the rotary spray arm which continuously rotates to generate micro rotational flow similar to the washing principle of a washing machine, so that the exterior of the endoscope is better cleaned.

Any of the above-described embodiments of the present utility model disclosed herein, unless otherwise indicated, if they disclose a range of values, then the disclosed range of values is a preferred range of values, and any person skilled in the art will appreciate that the preferred range of values is merely a relatively obvious or representative value of many possible values. Since the numerical values are more and cannot be exhausted, only a part of the numerical values are disclosed to illustrate the technical scheme of the utility model, and the numerical values listed above should not limit the protection scope of the utility model.

If the terms "first," "second," and the like are used herein to define a component, those skilled in the art will recognize that the use of "first," "second," and the like is merely for descriptive purposes and is not intended to have any special meaning unless otherwise indicated.

Meanwhile, if the above utility model discloses or relates to components or structural members fixedly connected with each other, the fixed connection can be understood as being detachably fixed connection (such as using bolts or screws), or can be understood as being non-detachably fixed connection (such as riveting and welding), and of course, the mutually fixed connection can be replaced by an integral structure (such as integrally formed by casting process) (except obviously that the integral forming process cannot be adopted).

In addition, terms used in any of the above-described aspects of the present disclosure to express positional relationship or shape have meanings including a state or shape similar to, similar to or approaching thereto unless otherwise stated.

Any part provided by the utility model can be assembled by a plurality of independent components, or can be manufactured by an integral forming process.

It should be noted that the above embodiments are only for illustrating the technical solution of the present utility model and not for limiting the same, and although the present utility model has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the specific embodiments of the present utility model may be modified or some technical features may be equivalently replaced, and they are all included in the scope of the technical solution of the present utility model as claimed.

Claims (10)

1. An automatic rotating water-outlet anti-splashing spray device, characterized in that it comprises a cleaning chamber and a closed cover arranged at an opening above the cleaning chamber, a first water inlet pipe penetrating the closed cover and extending to the upper part of the cleaning chamber is arranged in the middle of the closed cover, and a rotating spray arm is arranged at the output end of the first water inlet pipe. 2. The automatic rotating water-discharging anti-splashing spray device according to claim 1 is characterized in that a second cleaning pipe extending from the outside of the cleaning chamber to the inside of the cleaning chamber is provided on the side of the cleaning chamber. 3. The automatic rotating water-outlet anti-splashing spray device according to claim 1 is characterized in that a telescopic water inlet pipe is arranged above the first water inlet pipe, the first water inlet pipe and the telescopic water inlet pipe are connected via a water pipe quick connector, and the lower end of the first water inlet pipe is connected to the rotating spray arm via a high-pressure rotating joint. 4. The automatic rotating water-outlet anti-splashing spray device according to claim 3 is characterized in that the water pipe quick connector includes a water pipe quick connector male head and a water pipe quick connector female head, the water pipe quick connector male head is fixed to the output end of the telescopic water inlet pipe, and the water pipe quick connector female head is fixed to the input end of the first water inlet pipe. 5. The automatic rotating water-discharging anti-splashing spray device according to claim 1 is characterized in that inclined spray outlets are symmetrically provided below both sides of the rotating spray arm, and the spray outlets on both sides are oriented in opposite directions. 6. The automatic rotating water-discharging anti-splashing spray device according to claim 1, characterized in that a grip body is provided above the closed cover, and protrusions are provided on both sides of the grip body. 7. The automatic rotating water-outlet anti-splashing spray device according to claim 1 is characterized in that a water outlet is provided on the inner bottom surface of the cleaning chamber, and a sealing plug is provided in the water outlet. 8. The automatic rotating water-discharging anti-splashing spray device according to claim 1 is characterized in that a plurality of convex strips are provided at intervals on the inner bottom surface of the cleaning chamber. 9. The automatic rotating water-discharging anti-splashing spray device according to claim 1, characterized in that an accessory placement frame is provided on the inner bottom surface of the cleaning chamber. 10. The automatic rotating water-discharging anti-splashing spray device according to claim 1 is characterized in that a stepped notch is provided at the upper opening of the cleaning chamber, and a stepped protrusion is provided below the closed cover to match the stepped notch.