JP2009254781A - Endoscope washer with multiple injection nozzles - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide an endoscope washer with multiple injection nozzles improving the efficiency of cleaning work by having multiple injection nozzles at an opening/closing lid of the endoscope washer and completely removing antiseptic solution or cleaning solution remaining in the interior/exterior of the endoscope. <P>SOLUTION: This endoscope washer with multiple injection nozzles consisting of an antiseptic solution feed pipe, a cleaning solution feed pipe, a cleaning solution-air injection pipe, an antiseptic solution injection pipe, a washing tub and a limit sensor, further includes an injection means that consists of multiple cleaning solution injection conduits where the cleaning solution flows in and is injected, multiple cleaning solution injection nozzles provided at the multiple cleaning solution conduits, multiple air injection conduits where air flows in and is injected, and multiple air injection nozzles provided at the multiple air injection conduits. This constitution can shorten the time for the cleaning work, improve the cleaning and drying efficiency, efficiently cleans the inner tube of the endoscope from which foreign substances are hard to remove, and completely remove the remaining antiseptic solution or cleaning solution. <P>COPYRIGHT: (C)2010,JPO&INPIT

Description

  The present invention relates to an endoscope cleaning machine, and by providing a large number of injection nozzles on the opening / closing lid of the endoscope cleaning machine, it is possible to inject and supply cleaning liquid and air from the upper side to the lower side. And an endoscope cleaning machine with a multi-injection nozzle configured to completely remove the disinfecting liquid or the cleaning liquid remaining inside and outside the endoscope.

  An endoscope is a medical instrument that is inserted into a patient's body and treats an affected area. After an endoscope is used, it must be sterilized and washed before reuse.

  Because of this need, a great deal of research has been conducted on endoscope cleaning machines, and many endoscope cleaning machines have been introduced through materials and the like.

  A conventional endoscope cleaning machine is provided with a rotating rod and a net for fixing the endoscope at the center of the interior, and is provided with an inlet and a drain for injecting water and a disinfectant. When the washing tank is formed at the top, the endoscope is wound around the mesh provided in the washing tank and fixed around it, then water is injected, and the rotating bar is rotated at high speed. After washing and draining, the process of injecting a disinfectant and rotating at high speed was repeated 2-3 times.

  However, since such a conventional endoscope cleaning machine is used by putting water in cleaning, even if it is drained, foreign matter may be attached to the inside and outside of the endoscope. Further, even if the rotating rod is rotated at a high speed, the cleaning power is insufficient, and cleaning and disinfection are repeated many times, resulting in a problem that resources are wasted.

  In order to solve such a problem, the other conventional endoscope cleaner 100 shown in FIG. 1 uses a control box 110 for controlling the operation state of the container, a disinfectant, water and air. The cleaning water is supplied so that the endoscope is cleaned, disinfected and waterproofed, and the cleaning liquid is ejected by the cleaning liquid injection device 120. The endoscope mounting table 130 on which the endoscope is placed. The air / water cleaning is performed. Endoscope through rotating nozzle and main folder by driving the adapter 140, the water supply pipe 150 for waterproof check, the chemical liquid supply pipe 160, the disinfectant liquid and the water detection sensor 170, and the cleaning liquid supply motor. Disinfection that disinfects the inside and outside of the endoscope through the disinfectant drain and main folder by driving the disinfecting liquid supply cylinder and the disinfecting liquid supply motor. A disinfecting liquid storage cylinder that supplies the disinfecting liquid, and a disinfecting liquid control unit that controls the disinfecting liquid supplied from the disinfecting liquid storage cylinder to be automatically stored in the disinfecting liquid storage cylinder when the setting disinfection time has elapsed, A high-pressure pump used to remove the cleaning liquid remaining in the channel in the endoscope, an electric valve for further collecting and discharging the disinfecting liquid stored in the chamber into the disinfecting liquid storage cylinder, and the electric valve It is equipped with a flow rate sensor that controls the electric valve by turning on and off, enabling cleaning, disinfection, and waterproof checking.

  However, such a conventional endoscope cleaning machine is for cleaning by spraying water like a sprinkler through three or four nozzles formed on the side surface of the cleaning liquid injection device at the center of the cleaning tank, The cleaning power is insufficient, such as cleaning only certain parts by the spray distance and spray pressure of water sprayed from the side, and this cleaning machine is also used with water in cleaning Therefore, there is a problem that foreign matter is attached to the endoscope even when drained.

  Further, such a conventional endoscope cleaning machine has a structure in which the disinfecting liquid supplied to the cleaning machine is automatically collected in the disinfecting liquid storage cylinder and can be reused after the setting disinfecting time has elapsed. Yes. Of course, such a structure for reusing the disinfectant was invented because the disinfectant was expensive, and it was attached to the endoscope even if the inside and outside of the endoscope were cleaned and dried. In many cases, foreign matters such as protein residues remain without being washed. Therefore, when disinfecting with a disinfectant to remove this, there is a problem that foreign matters remain in the used disinfectant.

  In this way, considering the fact that the used disinfectant solution still contains foreign substances attached to the endoscope, and that the endoscope is a medical device that is inserted into the human body, a serious problem arises. May cause. To prevent this, the used disinfectant must be discarded and a new disinfectant must be used at all times.

  Further, the conventional endoscope cleaning machine has a structure in which, after cleaning and disinfection, the endoscope is taken out from the cleaning tank, and the endoscope is fitted into an air gun separately provided outside the cleaning machine and dried. Thus, it is not only troublesome to dry using another dryer, but there is a problem that foreign matter adheres to the outside of the endoscope during the drying process.

  Further, the conventional endoscope cleaner has a problem in cleaning and drying a thin suction pipe formed in the endoscope.

Korean Utility Model Registration No. 20-0262635 Specification

  The present invention has been made to solve the above-described problems. In an endoscope cleaning machine, a cleaning liquid and air are provided from above to below by providing a large number of injection nozzles on the opening / closing lid of the endoscope. Endoscope with a multi-injection nozzle configured to improve the efficiency of cleaning operations and to completely remove foreign matter, disinfecting liquid and cleaning liquid remaining in the endoscope It is to provide a washing machine.

  In order to achieve the above-mentioned object, the present invention provides a cleaning machine main body equipped with a cleaning liquid supply unit, a disinfecting liquid supply unit, an air supply unit, and an ultrasonic generation unit, and an endoscope to be cleaned at the upper part of the cleaning machine main body. A cleaning space whose upper part is open so as to be accommodated, and a lid that can be opened and closed is coupled, and is connected to a cleaning tank in which a drain outlet is formed on one side of the bottom surface of the cleaning space, and the disinfectant supply unit, The disinfecting liquid is supplied to the cleaning tank, and is connected to the disinfecting liquid supply pipe provided on one side of the cleaning tank, and the cleaning liquid supply unit. The cleaning liquid is supplied to the cleaning tank, and the side of the disinfecting liquid supply pipe The cleaning liquid supply pipe, the cleaning liquid supply section, and the air supply section are connected to the cleaning liquid supply pipe, and the cleaning liquid and the air are respectively supplied to the internal pipe of the endoscope to be cleaned. A cleaning liquid / air injection pipe provided in the direction, It is connected to a poisoning liquid supply unit, supplies a disinfecting liquid to the internal pipe of the endoscope to be cleaned, a disinfecting liquid injection pipe provided on the side of the cleaning liquid / air injection pipe, and the supplied disinfecting liquid or cleaning liquid The liquid level position is sensed, driven by the limit sensor provided on the side of the disinfecting liquid jet pipe in the cleaning tank and the control of the ultrasonic generator, and transmits the sound wave to the endoscope to be cleaned. Disinfecting the ultrasonic vibrator provided in the central portion of the bottom surface of the cleaning tank, a large number of cleaning liquid injection lines into which the cleaning liquid is injected from the cleaning liquid supply section, and the large number of cleaning liquid injection lines A plurality of cleaning liquid injection nozzles provided; a plurality of air injection pipes through which air is injected from the air supply unit; and a plurality of air injection nozzles provided in the plurality of air injection pipes. Washing machine comprising a jetting means constructed And the lid, the cleaning liquid dispenser, said disinfectant supply unit, the air supply unit, characterized by comprising the ultrasonic generator, and a control unit for selectively controlling the operation of the injection means.

  In addition, the plurality of cleaning liquid injection pipes communicate with each other through a cleaning liquid branch pipe and a cleaning liquid supply hose.

  Further, the plurality of air injection pipes communicate with each other through an air branch pipe and an air supply hose.

  An inflow hole that communicates with the disinfecting liquid spray pipe is formed on one side surface of the cleaning tank.

  The cleaning liquid and air flowing into the inner tube of the endoscope to be cleaned are sequentially controlled by a solenoid valve.

  The spraying unit is preferably fixedly attached to an upper portion of the side surface of the cleaning tank.

  The present invention also provides a cleaning machine main body and a cleaning space whose upper part is opened so that the endoscope to be cleaned is placed in the upper part of the cleaning machine main body, and an openable / closable lid is coupled to the bottom surface of the cleaning space. A cleaning tank in which a drain outlet is formed on one side, a disinfecting liquid supply pipe that supplies a disinfecting liquid to the cleaning tank, a cleaning liquid supply pipe that supplies the cleaning liquid to the cleaning tank, and the endoscope to be cleaned A cleaning liquid / air injection pipe for supplying cleaning liquid and air to the internal pipe, a disinfecting liquid injection pipe for supplying the disinfecting liquid to the internal pipe of the endoscope to be cleaned, and a liquid surface position of the supplied disinfecting liquid or cleaning liquid, respectively. A limit sensor for sensing, an ultrasonic transducer that transmits and disinfects the sound wave to the endoscope to be cleaned, a large number of cleaning liquid injection lines that are injected with a cleaning liquid, and a large number of the cleaning liquid injection lines A number of cleaning liquid injection nozzles and air Numerous air injection conduit to be injected is input, and characterized in that it comprises a said lid comprising injection means is composed of a plurality of air injection nozzles provided to the plurality of air injection conduit.

  In addition, the plurality of cleaning liquid injection pipes communicate with each other through a cleaning liquid branch pipe and a cleaning liquid supply hose.

  Further, the plurality of air injection pipes communicate with each other through an air branch pipe and an air supply hose.

  The spraying unit is preferably fixedly attached to an upper portion of the side surface of the cleaning tank.

  The endoscope cleaning machine with a multi-injection nozzle according to the present invention can directly inject and supply cleaning liquid or air from the upper side to the lower side, can reduce the time for the cleaning operation, and improves the cleaning and drying efficiency. There is an effect that can be.

  In addition, the endoscope cleaning machine according to the present invention can efficiently clean the inner tube of the endoscope in which foreign matters are not easily removed, and can completely remove the remaining disinfectant or cleaning solution.

  Hereinafter, embodiments of the present invention will be described in detail with reference to FIGS. 2 to 5.

  2 is a perspective view of an endoscope cleaning machine with a multi-injection nozzle according to the present invention, FIG. 3 is an enlarged perspective view of an injection nozzle portion of FIG. 2, and FIGS. 4A and 4B are cleaning liquid and air. FIG. 5 is a schematic view showing a state in which the fuel is injected, and FIG. 5 is a schematic view of the endoscope.

  As shown in FIG. 2, the endoscope cleaning machine 200 with a multi-injection nozzle according to the present invention includes a lower body 220, a cleaning tank 210, an injection unit 300 provided in a lid 230, and a control unit 700.

  Although not shown in the lower body 220 of the cleaning machine, a cleaning liquid supply unit, an air supply unit, a pump for increasing the pressure of the supplied cleaning liquid and air, a disinfecting liquid supply unit, an ultrasonic generator, an endoscope And a solenoid valve for sequentially controlling the cleaning liquid and / or the air flowing into the inner pipe.

  The cleaning tank 210 is a cleaning space whose upper part is opened so that the endoscope to be cleaned is placed in the upper part of the cleaning machine body, and an openable / closable lid is coupled to the drainage port on one side of the bottom surface of the cleaning space. In the cleaning tank 210, a disinfecting liquid supply pipe 212, a cleaning liquid supply pipe 213, a W / A injection pipe 214, a disinfecting liquid injection pipe 215, and a limit sensor 218 are provided.

  The disinfecting liquid supply pipe 212 and the cleaning liquid supply pipe 213 are for supplying the disinfecting liquid and the cleaning liquid to the cleaning tank 210 as necessary. A disinfecting liquid supply unit (not shown) in the lower body of the cleaning tank 210. , And a cleaning liquid supply unit (not shown). Here, 'W' and 'A' indicate a cleaning liquid and air, respectively.

  The W / A injection pipe 214 is connected to the injection port 621 of the endoscope 600 shown in FIG. 5, and injects cleaning liquid and air into the internal pipe line of the endoscope 600 to clean and dry the internal pipe line. It is connected to a cleaning liquid supply unit (not shown) and an air supply unit (not shown) provided on the lower body 220 of the cleaning machine, and is controlled by controlling a solenoid valve and a check valve. And drying is controlled.

  The disinfecting liquid injection pipe 215 is connected to the injection port 622 of the endoscope 600 so that the disinfecting liquid is supplied to the internal pipe of the endoscope, and enters an inflow hole 216 formed on one side surface in the cleaning tank 210. It is communicated.

  Capillary phenomena occur when the diameter of the conduit inside the endoscope is smaller than its length, but only with such capillary phenomena, the endoscope is immersed in a cleaning solution and a disinfectant solution. When this occurs, the cleaning liquid and the disinfecting liquid are not injected into the entire pipe line of the endoscope, and as a result, the internal pipe line of the endoscope is not cleaned and disinfected cleanly. The cleaning liquid and the disinfecting liquid are supplied via 215 to perform cleaning and disinfection.

  The limit sensor 218 senses the liquid level position of the supplied disinfecting liquid and / or cleaning liquid.

  In addition, an ultrasonic transducer 400 that removes foreign matter from the surface of the endoscope 600 and the internal tube by vibration of sound waves is provided on the bottom surface inside the cleaning tank 210.

  The ultrasonic transducer 400 is driven by the control of an ultrasonic generator provided in the lower body 220 of the cleaning machine 200.

  Further, a drain port (not shown) is provided on one side of the bottom surface inside the cleaning tank 210 so that the cleaning liquid and the disinfecting liquid are drained.

  The injection means 300 is fixedly attached to the lid 230 so as to inject the cleaning liquid or air from the upper side to the lower side, and includes a number of cleaning liquid injection pipes 310 having a number of cleaning liquid injection nozzles 312 and a number of air injections. It is composed of a number of air injection pipes 320 provided with nozzles 322. Here, a large number of the cleaning liquid spray nozzles 312 and the air spray nozzles 322 may be formed on the upper side of both side surfaces of the cleaning tank 210 in addition to the lid 230. In the present invention, three injection nozzles (five in FIG. 4) are shown in FIG. 2 and FIG. 3 for each injection pipe, but the present invention is not limited to this.

  As shown in FIGS. 3 and 4, the nozzles of the large number of cleaning liquid spray nozzles 312 and air spray nozzles 322 are configured to spray the cleaning liquid and air so as to spread at a certain angle. This is because when the cleaning liquid and air are jetted to the endoscope 600 positioned below, the cleaning liquid and air can be supplied to the entire endoscope, and foreign substances attached to the endoscope can be efficiently removed. It is for drying.

  The large number of cleaning liquid ejection pipes 310 are configured to communicate with each other through a cleaning liquid branch pipe 314 and a cleaning liquid supply hose 316, and are supplied with a cleaning liquid from a cleaning liquid supply unit (not shown). The multiple air injection pipes 320 are configured to communicate with each other through an air branch pipe 324 and an air supply hose 326, and are supplied with air from an air supply unit (not shown).

  The supply of such cleaning liquid and air is controlled by the control unit.

  Also, by providing a large number of injection pipes and a large number of nozzles, the time required for cleaning and drying is shortened, and even if the injection pressure is small due to the motor limited in size by the size of the cleaning machine, Increases drying efficiency.

  The cleaning liquid supply unit, the disinfecting liquid supply unit, the cleaning liquid from the air supply unit, the disinfecting liquid, and the supply of air are performed under the control of the control unit, and the vibration of the ultrasonic transducer from the ultrasonic wave generation unit, The selective operation of the injection means is also performed under the control of the control unit.

  In addition, the conventional endoscope cleaning machine is provided with a disinfecting liquid storage cylinder (not shown) so that the used disinfecting liquid can be reused. The machine is not provided with a separate disinfectant storage cylinder, and the used disinfectant is drained through the drain.

  This is because such a configuration of the present invention uses a new disinfecting solution that has been developed recently and has the same effect as an existing disinfecting solution, although it is inexpensive, without using an expensive disinfecting solution. .

  The operation of the present invention having such a configuration will be described as follows.

  The endoscope cleaning machine with a multi-injection nozzle of the present invention can clean all medical devices that can be stored in a cleaning tank. In the following, an endoscope is used as an example, and the endoscope cleaning process Will be explained.

  First, as shown in FIG. 5, the configuration of a general endoscope 600 includes an endoscope body 630 provided with a suction switch 632 for operation control and a viewing eyepiece 631, an endoscope A flexible device 610 is connected to the main body 630 and is inserted into the patient's body. The flexible device 610 is connected to the end of the flexible device 610, and various auxiliary devices and auxiliary device portions 620 to which the injection ports 621 and 622 are connected.

  After the used endoscope 600 having such a configuration is accommodated in the tub 500 provided in the cleaning tank 210, the W / A injection pipe 214 and the disinfecting liquid injection pipe 215 are injected into the endoscope 600. Connected to the port 621 and the injection port 622, respectively.

  Thereafter, the lid 200 is closed and the washing machine 200 is operated under the control of the controller 700.

  First, the cleaning liquid is supplied from the cleaning liquid supply unit to a large number of cleaning liquid ejection pipes 310 via the cleaning liquid supply hose 316 by driving the pump. Then, as shown in FIG. 3, the cleaning liquid supplied to the cleaning liquid injection pipe 310 injects the cleaning liquid downward through the cleaning liquid injection nozzle 312 formed in the cleaning liquid injection pipe 310. At this time, the drain port (not shown) is kept open. At the same time, the cleaning liquid is also supplied to the injection port 621 of the endoscope 600 through the W / A injection pipe 214.

  The foreign matter attached to the inside and outside of the endoscope 600 is efficiently removed by the cleaning liquid that is strongly jetted and discharged through the drain port.

  Thereafter, the drain port is sealed, and the endoscope 600 immerses the disinfecting liquid and the cleaning liquid from the disinfecting liquid supply unit and the cleaning liquid supply unit through the disinfecting liquid supply pipe 212 and the cleaning liquid supply pipe 213 in the cleaning tank 210, respectively. Fill and dilute. At this time, the appropriate amount to be input is detected by the limit sensor 218.

  At this time, the disinfecting liquid that has flowed in through the inflow hole 216 formed in one side surface of the cleaning tank 210 is ejected through the disinfecting liquid ejection pipe 215 connected to the injection port 622 of the endoscope 600. The disinfectant is supplied to the inner tube of the endoscope 600.

  Here, the disinfecting liquid flows into the inner pipe of the endoscope 600, and the disinfecting liquid that has flowed into the inner pipe of the endoscope flows out as a disinfecting liquid in the cleaning tank through the conduit. The control device can also be provided. In addition, it goes without saying that the disinfecting liquid may flow directly from the disinfecting liquid supply unit into the inner tube of the endoscope 600 via the disinfecting liquid injection tube 215.

  In this way, during the process of supplying the disinfectant and disinfecting, the ultrasonic generator is operated. At this time, foreign matter such as protein attached to the inside and outside of the endoscope 600 is efficiently removed by the generated ultrasonic wave while the ultrasonic transducer 400 vibrates.

  When the disinfection process is completed, a cleaning process is then performed.

  That is, by driving the pump, the cleaning liquid is supplied from the cleaning liquid supply unit to the multiple cleaning liquid injection pipes 310 via the cleaning liquid supply hose 316 and is then downwardly supplied via the cleaning liquid injection nozzle 312 formed in the cleaning liquid injection pipe 310. Inject. At this time, the drain is opened. At the same time, the cleaning liquid is also supplied to the injection port 621 of the endoscope 600 through the W / A injection pipe 214.

  By the cleaning liquid that is jetted strongly, the disinfecting liquid and the foreign matter attached to the inside and outside of the endoscope 600 are efficiently removed and discharged through the drain port.

  After the cleaning process is completed, the pump is driven for drying, and air is supplied from the air supply unit to the multiple air injection lines 320 via the air supply hose 326.

  As shown in FIG. 4, the air supplied to the large number of air injection pipes 320 injects air downward through the air injection nozzles 322 formed in the air injection pipes 320. At the same time, air is also supplied to the injection port 621 of the endoscope 600 through the W / A injection pipe 214. At this time, the cleaning liquid and / or air flowing into the inner tube of the endoscope 600 are sequentially controlled by the solenoid valve.

  Thus, the inside and outside of the endoscope 600 are efficiently dried by the strongly jetted air.

  By providing the endoscope cleaning machine of the present invention having the above-described configuration, it is possible to directly supply the cleaning liquid or air from the upper side to the lower side, so that the time for the cleaning operation can be shortened and the efficiency can be reduced. The disinfecting liquid or the cleaning liquid remaining in the endoscope can be completely removed.

  The present invention has been described with reference to the embodiments with reference to the drawings. However, this is only an example, and various modifications and equivalent embodiments can be made by those skilled in the art. It is understood that there is. Therefore, the true technical protection scope of the present invention should be determined by the technical concept of the appended claims.

It is a perspective view of the conventional endoscope washing machine. It is a perspective view of the endoscope washing machine with a multi injection nozzle by the present invention. It is an expansion perspective view of the injection nozzle part of FIG. (A) And (b) is the schematic which showed the state in which a washing | cleaning liquid and air are injected, respectively. It is a schematic diagram of an endoscope.

Explanation of symbols

DESCRIPTION OF SYMBOLS 100 Endoscope washing machine 110 Control box 120 Cleaning liquid injection apparatus 130 Endoscope installation stand 140 Air / water washing adapter 150 Water supply pipe 160 for waterproof check Chemical liquid supply pipe 170 Disinfectant and water detection sensor 200 Endoscope washing machine 210 Cleaning Tank 212 Disinfection liquid supply pipe 213 Cleaning liquid supply pipe 214 W / A injection pipe 215 Disinfection liquid injection pipe 216 Inflow hole 218 Limit sensor 220 Lower trunk 230 Lid 300 Injection means 310 Cleaning liquid injection pipe 312 Cleaning liquid injection nozzle 314 Cleaning liquid branch pipe 316 Cleaning liquid supply hose 320 Air injection conduit 322 Air injection nozzle 324 Air branch pipe 326 Air supply hose 400 Ultrasonic vibrator 500 籠 600 Endoscope 610 Flexible 620 Auxiliary device parts 621 and 622 Injection port 630 Endoscope body 631 Visual recognition Eyepiece 632 for suction Switch 700 control unit

Claims (10)

A main body of a cleaning machine equipped with a cleaning liquid supply unit, a disinfecting liquid supply unit, an air supply unit, and an ultrasonic generation unit;
The upper part of the cleaning machine has a cleaning space with an upper opening so that the endoscope to be cleaned can be accommodated, and an openable / closable lid is coupled, and a drain outlet is formed on one side of the bottom surface of the cleaning space. A washing tank;
Connected to the disinfecting liquid supply unit, supplying disinfecting liquid to the cleaning tank, disinfecting liquid supply pipe provided on one side of the cleaning tank;
A cleaning liquid supply pipe connected to the cleaning liquid supply section, supplying a cleaning liquid to the cleaning tank, and provided at a side of the disinfecting liquid supply pipe;
Cleaning liquid / air jets connected to the cleaning liquid supply unit and the air supply unit, respectively, supply the cleaning liquid and air to the inner tube of the endoscope to be cleaned, respectively, and are provided on the side of the cleaning liquid supply tube Tube,
Connected to the disinfecting liquid supply unit, supplying a disinfecting liquid to the internal tube of the endoscope to be cleaned, a disinfecting liquid injection pipe provided on a side of the cleaning liquid / air injection pipe,
A limit sensor provided on the side of the disinfecting liquid jet pipe in the cleaning tank, sensing the level position of the supplied disinfecting liquid or cleaning liquid,
Driven by the control of the ultrasonic generator, disinfected by transmitting sound waves to the endoscope to be cleaned, an ultrasonic vibrator provided at the center of the bottom surface of the cleaning tank,
A large number of cleaning liquid injection pipes through which the cleaning liquid is injected from the cleaning liquid supply section and sprayed, a large number of cleaning liquid injection nozzles provided in the multiple cleaning liquid injection pipes, and an air flow from the air supply section for injection A lid of the washer including spray means comprising a plurality of air spray pipes and a plurality of air spray nozzles provided in the air jet pipes;
A multi-injection nozzle-equipped interior including the cleaning liquid supply unit, the disinfecting liquid supply unit, the air supply unit, the ultrasonic wave generation unit, and a control unit that selectively controls the operation of the injection unit Mirror cleaning machine.   The endoscope cleaning machine with a multi-injection nozzle according to claim 1, wherein the plurality of cleaning liquid injection pipes are connected to each other through a cleaning liquid branch pipe and a cleaning liquid supply hose.   The endoscope cleaning machine with multi-injection nozzles according to claim 1, wherein the plurality of air injection pipes are in communication with each other through an air branch pipe and an air supply hose.   The endoscope cleaning machine with a multi-injection nozzle according to claim 1, wherein an inflow hole communicating with the disinfecting liquid injection pipe is formed on one side of the cleaning tank.   The endoscope cleaning machine with a multi-injection nozzle according to claim 1, wherein the cleaning liquid and the air flowing into the inner tube of the endoscope are sequentially controlled by a solenoid valve.   The endoscope cleaning machine with a multi-injection nozzle according to any one of claims 1 to 5, wherein the injection unit is fixedly attached to an upper portion of a side surface portion of the cleaning tank. The main body of the washing machine,
The upper part of the cleaning machine has a cleaning space with an upper opening so that the endoscope to be cleaned can be accommodated, and an openable / closable lid is coupled, and a drain outlet is formed on one side of the bottom surface of the cleaning space. A washing tank;
A disinfectant supply pipe for supplying a disinfectant to the cleaning tank;
A cleaning liquid supply pipe for supplying a cleaning liquid to the cleaning tank;
A cleaning liquid / air injection pipe for supplying a cleaning liquid and air to the inner pipe of the endoscope to be cleaned;
A disinfecting liquid injection tube for supplying a disinfecting liquid to the internal tube of the endoscope to be cleaned;
A limit sensor that senses the level of the supplied disinfectant or cleaning solution;
An ultrasonic transducer that transmits and disinfects sound waves to the endoscope to be cleaned;
A number of cleaning liquid injection pipes through which the cleaning liquid is injected and sprayed; a number of cleaning liquid injection nozzles provided in the plurality of cleaning liquid injection pipes; a number of air injection pipes through which air is supplied and injected; and An endoscope cleaning machine with a multi-injection nozzle, comprising: the lid including an injection unit including a plurality of air injection nozzles provided in the plurality of air injection conduits.   The endoscope cleaning machine with a multi-injection nozzle according to claim 7, wherein the plurality of cleaning liquid injection pipes are connected to each other through a cleaning liquid branch pipe and a cleaning liquid supply hose.   The endoscope cleaning machine with a multi-injection nozzle according to claim 7, wherein the plurality of air injection pipes are connected to each other through an air branch pipe and an air supply hose.   The endoscope cleaning machine with a multi-injection nozzle according to any one of claims 7 to 9, wherein the injection unit is fixedly attached to an upper portion of a side surface portion of the cleaning tank.

Images