KR20100127082A - Cleaning apparatus for oral probe and cleaning material cartridge using the same - Google Patents

Abstract

PURPOSE: A cleaning apparatus for an oral probe and a cleaning material cartridge using the same are provided to safely clean a probe without damage to a probe and increase mobility and convenience thereof. CONSTITUTION: A cleaning apparatus for an oral probe comprises a case(100), a cleaning tub(110), a guide member(120) and a spray nozzle(130). A probe is placed inside the cleaning tub, and the cleaning tub is formed in cylindrical shape. A guide member prevents the contact between the probe and the cleaning tub, and the spray nozzle sprays a cleaning material by being placed in a side wall of the cleaning tub.

Description

Cleaning apparatus for oral probe and cleaning material cartridge using the same

The present invention relates to a human body probe cleaning device and a cleaning material cartridge used therein, and more particularly, to a human body probe cleaning device capable of cleaning the probe while preventing damage to the probe and a cleaning material cartridge used therein. .

In recent years, with the development of medical technology, there have been frequent cases of directly inserting a test instrument or a therapeutic instrument into a human body for diagnosis and treatment of various diseases.

Medical devices such as endoscopes and ultrasound probes examine organs such as the esophagus, stomach, duodenum, liver, and heart through the mouth of the subject, or examine the large intestine through the anus of the subject. When the medical equipment is inserted into the body of the examinee as described above, the surface of the medical equipment may be contaminated by various foreign substances or bacteria. Therefore, after insertion into the human body should be washed with a cleaning material that can remove both foreign substances and bacteria.

In particular, in the case of expensive medical equipment that is susceptible to shock, such as an ultrasonic probe, equipment that can cleanly remove foreign substances and bacteria attached to the probe without damaging the probe is required.

On the other hand, conventionally there is no dedicated device for automatically cleaning the probe in a one-touch method, it was usually required to perform the cleaning operation for a long time of 30 to 40 minutes. In order to solve such a problem, there was a problem of additionally purchasing an expensive probe, and the cleaning worker was inevitably exposed to chemicals, so the cleaning of the probe always involves risks.

The problem to be solved by the present invention is to provide a probe cleaning apparatus for a human body capable of cleaning the probe while preventing damage to the probe.

Another object of the present invention is to provide a cleaning material cartridge for use in a probe cleaning apparatus for a human body capable of cleaning the probe while preventing damage to the probe.

The objects of the present invention are not limited to the above-mentioned objects, and other objects that are not mentioned will be clearly understood by those skilled in the art from the following description.

Probe cleaning device for a human body according to an embodiment of the present invention for achieving the above object, interposed between the cleaning tank in which the probe is located, and the probe and the cleaning tank to prevent contact between the probe and the cleaning tank. A guide member and a spray nozzle which is located on the side wall of the cleaning tank for spraying cleaning material to the probe.

Cleaning material cartridge according to an embodiment of the present invention for achieving the above object, a guide member disposed between the cleaning tank and the probe and the cleaning tank in which the probe is located therein to prevent contact between the probe and the cleaning tank. And a spray nozzle positioned on the sidewall of the cleaning tank for spraying cleaning material onto the probe, and a chemical liquid supply unit connected to the spray nozzle to supply the cleaning material. Feed the material.

According to the probe cleaning apparatus for a human body according to the embodiments of the present invention as described above has the following effects.

First, the probe can be cleaned safely without damaging the probe.

Second, as a compact and less space-constrained structure, it can increase mobility and convenience.

Third, the supplying method of the chemical liquid is a cartridge method, which is easy to exchange and can supply a dedicated chemical liquid without confusion.

Fourth, the worker is prevented from being exposed to dangerous chemicals, and the cleaning operation is carried out collectively, the working time can be significantly shortened. This eliminates the need for extra probes and reduces the additional cost.

Advantages and features of the present invention and methods for achieving them will be apparent with reference to the embodiments described below in detail with the accompanying drawings. However, the present invention is not limited to the embodiments disclosed below, but will be implemented in various forms, and only the present embodiments are intended to complete the disclosure of the present invention, and the general knowledge in the art to which the present invention pertains. It is provided to fully convey the scope of the invention to those skilled in the art, and the present invention is defined only by the scope of the claims.

Hereinafter, a probe cleaning apparatus for a human body according to an exemplary embodiment of the present invention will be described in detail with reference to FIGS. 1 to 4A.

1 is a configuration diagram of a probe cleaning apparatus for a human body according to an embodiment of the present invention, FIG. 2 is a side view of the probe cleaning apparatus for a human body of FIG. 1, and FIG. 3 is a plan view of the probe cleaning apparatus for a human body of FIG. 1. 4 is a cutaway perspective view illustrating a cleaning tank and a supply pipe included in the probe cleaning apparatus for a human body of FIG. 1.

Probe cleaning device 1 for a human body according to an embodiment of the present invention is a device for cleaning the probe (P) inserted into the human body, located in the case 100, the cleaning tank for accommodating the probe (P) Including the injection nozzle 130 spraying the cleaning material onto the 110 and the probe P, foreign substances and bacteria attached to the probe P may be removed.

The probe cleaning apparatus 1 for human body refers to a device capable of cleaning a test instrument for a human body inserted into the human body. Here, the test device for a human body inserted into the human body is collectively referred to as a probe (P), the probe (P) is inserted into the human body through the oral or anal, or various ultrasonic devices that can be inserted into the human body through the skin. , Endoscope, etc.

In particular, various kinds of probes P may be used depending on the type of tip formed at the end of the probe P. FIG. For example, when the ultrasound apparatus is attached to the tip of the probe P, the probe P is orally added to obtain an image of the heart, liver, stomach, and the like. As such, the tip of the probe (P) is a precision component, which may be vulnerable to impact or friction, so that the probe cleaning device (1) for the human body is formed in a structure capable of minimizing damage of the tip of the probe (P). do. Hereinafter, the human body probe cleaning device 1 will be described in detail.

1 to 3, the probe cleaning apparatus 1 for a human body includes a case 100 forming an external appearance of the device and a cleaning tank 110 positioned inside the case 100.

An injection nozzle 130 is formed on the side of the cleaning tank 110 to spray cleaning material onto the probe P located inside the cleaning tank 110. The cleaning material is distributed to the spray nozzle through the supply pipe 140. Here, the term "cleaning substance" refers to liquids, powders, and particles used to clean the probes P. The cleaning substances are used as the respective solutions such as washing water, sterile water, detergents, and disinfectants, and mixed solutions or powders thereof. Solid particles in the form and the like.

In order to supply the cleaning material through the supply pipe 140, the supply pipe 140 is connected to the cleaning agent supply unit 700 and the chemical liquid supply unit 300, and supplies the amount of cleaning material through the control unit 600. I can regulate it.

On the other hand, inside the case 100, the exhaust air unit for discharging the heating air passing through the cleaning tank 110 and the heating air supply unit 400 that can supply high-temperature heating air into the cleaning tank 110 to the outside 800 is formed.

First, with reference to FIGS. 4-6, the cleaning tank 110 and the supply piping 140 are demonstrated in detail in the structure of the probe cleaning apparatus 1 for human bodies.

4A is a cutaway perspective view illustrating a cleaning tank and a supply pipe included in the human body probe cleaning device of FIG. 1, FIGS. 4B to 4 are modified examples of the cleaning tank and a supply pipe of FIG. 4, and FIG. It is sectional drawing which cut | disconnected the crude tank by the VV 'line | wire, and FIG. 6 is sectional drawing which cut | disconnected the washing tank of FIG. 4A by the VI-VI' line | wire.

The illustration of the valve structure is omitted in the cleaning tank 110 and the supply pipe 140 shown in FIG. 4A. The cleaning tank 110 may be formed in a cylindrical shape to store the cleaning material therein. The inlet of the cleaning tank 110 may be formed so that the end is extended to the outside so that the probe (P) can be easily introduced, the lower portion of the cleaning tank 110 and the discharge pipe 210 and the chemical liquid is discharged The pipe 220 flowing into the supply unit 300 is connected.

As illustrated in FIG. 4A, the cleaning tank 110 is not limited to a cylindrical shape having a circular cross section, and may have various shapes as long as the probe P is inserted therein and the cleaning material may be injected therein. The cleaning tank 110 may be formed in consideration of the length of the probe (P) used. For example, in the case of the probe P reaching the esophagus or the stomach, the washing tank 110 may be formed in a straight cylindrical shape. In addition, when washing the probe (P) to reach the duodenum or small intestine, the washing tank 110 is formed long to fit the length of the probe (P), it may be formed in a refracted shape in consideration of spatial constraints. .

A plurality of injection nozzles 130 through which cleaning material is injected are formed on the sidewall of the cleaning tank 110. The injection nozzle 130 may be formed with the first nozzle 130a and the second nozzle 130b symmetrically on both sides with the probe P therebetween. The first nozzle 130a and the second nozzle 130b are respectively connected to the supply pipe 140 to spray the cleaning material to the probe P. The first nozzle 130a and the second nozzle 130b as described above are not limited to being symmetrically formed at both sides with the probe P interposed therebetween, and may be disposed in various positions as necessary. In addition, additional nozzles may be further connected in addition to the first nozzle 130a and the second nozzle 130b.

The spray nozzle 130 may be continuously disposed along the length direction of the probe P. The interval between the spray nozzles 130 may be disposed in consideration of the cleaning material spray angle of the spray nozzle 130. That is, it is preferable to adjust the spacing of the spray nozzles 130 so that the regions of the cleaning material sprayed through the spray nozzles 130 overlap each other.

On the other hand, the supply pipe 140 for supplying the cleaning material to the injection nozzle 130 is formed on the outside of the cleaning tank 110, the injection nozzle 130 is inserted into the side wall of the cleaning tank 110, the cleaning tank 110 ) Can be sprayed with cleaning material.

The cleaning material injected through the injection nozzle 130 may be maintained in the cleaning tank 110 or discharged through the discharge pipe 210. Meanwhile, in order to increase the cleaning effect, the cleaning material may be circulated and sprayed back into the cleaning tank 110. That is, the lower end of the cleaning tank 110 is formed with a pipe 215 through which the cleaning material is discharged to the circulation unit 900, and the circulation unit 900 is cleaned through the pipe 260 connected to the supply pipe 140. Circulate the material.

The cleaning material circulated to the supply pipe 140 may be mixed with new washing water or sterilizing water and spray the cleaning material having a low concentration of contamination to the cleaning tank 110.

The cleaning material injected into the cleaning tank 110 may be maintained in the cleaning tank 110 for a predetermined time. In this case, vibration energy may be applied to the cleaning material through the vibrator disposed inside the cleaning tank 110. That is, when vibration is applied to the cleaning material, the foreign matter attached to the probe P may be easily removed as the vibration energy is transmitted to the foreign matter attached to the probe P through the cleaning material.

The vibrator 160 may be formed to be long in the longitudinal direction of the probe P, but is not limited thereto, and the vibrator 160 having a predetermined unit size may be disposed at regular intervals on the sidewall of the cleaning tank 110. . The vibrator 160 may be, for example, a piezoelectric element using a piezoelectric effect.

On the other hand, by adjusting the injection pressure of the cleaning material through the injection nozzle 130 to form a vortex in the cleaning material inside the cleaning tank 110, it is possible to remove the foreign matter adhering to the probe (P).

A guide member 120 is disposed between the cleaning tank 110 and the probe P to prevent contact between the probe P and the cleaning tank 110. The guide member 120 prevents the probe P from being damaged by contact between the cleaning tank 110 and the probe P. The guide member 120 may be formed in a mesh shape surrounding the probe P. However, the guide member is not limited to the mesh shape, and as shown in FIGS. 4B to 4D, it may be formed in the form of a coil, in the form of a continuous ring, or may be formed of a plurality of vertical members.

The guide member 120 guides the probe P to be safely inserted into the cleaning tank 110. The guide member 120 contacts the sidewall of the cleaning tank 110 during the cleaning process of the probe P. Will be prevented.

The guide member 120 is formed of a material that does not damage the probe P even when rubbed with the probe P. Such a material may be formed of, for example, tefron or fiber. The inner material of the guide member 120 and the cleaning tank 110 may be appropriately adjusted according to the components of the cleaning material. That is, various materials may be used as long as the material does not corrode by the cleaning material and minimizes friction with the probe P.

7 is a cross-sectional view of the cleaning tank included in the probe cleaning device for a human body according to another embodiment of the present invention.

In the cleaning tank 110 used in the probe cleaning apparatus for a human body according to another embodiment of the present invention, an injection nozzle 130 ′ and a supply pipe 140 ′ are disposed therein. Specifically, the probe P surrounded by the guide member 120 and the guide member 120 is disposed inside the cleaning tank 110.

A supply pipe 140 'for supplying a cleaning material and a spray nozzle 130' connected to the supply pipe 140 'are formed between the guide member 120 and the cleaning tank 110. The spray nozzle 130 ′ may be formed adjacent to the guide member 120.

As the spray nozzle 130 'is disposed adjacent to the guide member 120, the distance between the spray nozzle 130' and the probe P is reduced, so that the cleaning material is cleaned even if the spray material is sprayed at the same spray pressure. The efficiency can be improved.

By repeating the process of spraying the cleaning material to the probe (P), circulating the sprayed cleaning material again and spraying again to the probe (P), it is possible to improve the cleaning efficiency without using a separate vibrator.

On the other hand, by disposing the supply pipe 140 'inside the cleaning tank 110, not only can the volume of the apparatus be reduced, but also the airtight problem between the cleaning tank 110 and the spray nozzle 130' can be fundamentally solved. have.

8 is a cross-sectional view of a cleaning tank included in a probe cleaning apparatus for a human body according to another embodiment of the present invention.

In the probe cleaning apparatus for a human body according to another embodiment of the present invention, an agitator 165 for generating a vortex is disposed in the cleaning tank 110.

The stirrer 165 may generate a vortex in the cleaning material filled in the cleaning tank 110 to increase the removal efficiency of the foreign matter attached to the probe P. Specifically, the probe P is inserted into the guide member 120 inside the cleaning tank 110, and the cleaning material is supplied into the cleaning tank 110 through the supply pipe 140 ″. When a predetermined amount of the cleaning material is filled in the cleaning tank 110, the supply of the cleaning material is stopped and vortices are generated in the cleaning material through the agitator 165.

As the vortex is generated in the cleaning material, the mechanical cleaning power of the foreign matter attached to the probe P increases. After operating the stirrer 165 for a predetermined time, the cleaning material is discharged through the discharge pipe 210.

9 and 10 are perspective views of the chemical liquid supply unit included in the probe cleaning device for a human body according to an embodiment of the present invention.

1 and 9, the chemical liquid supply unit 300 serves to supply the chemical liquid to the supply pipe 140. Here, the term "chemical liquid" refers to a cleaning material, a detergent, a disinfectant, and the like, and may refer to a liquid solution supplied through the supply pipe 140.

The chemical liquid supply unit 300 includes a housing 310, a pump 320, and a chemical liquid cartridge 330. The housing 310 may include a space for storing the cleaning material therein. The pump 320 is coupled to one end of the housing 310, and the cleaning material in the housing 310 may be circulated to the cleaning tank 110 through the supply pipe 140.

The chemical liquid cartridge 330 is a storage container for supplying chemical liquid and is formed to be detachable from the housing 310. A cartridge insertion groove 311 is formed in the housing 310, and the chemical liquid cartridge 330 is inserted into and fixed to the housing 310. The cartridge insertion groove 311 may be formed to match the shape of the chemical cartridge 330. Such a chemical liquid cartridge 330 uses a dedicated chemical liquid, and may be formed in a unique shape to prevent confusion on use, and may be coupled to the housing 310.

A chemical liquid supply port 331 is formed in the chemical liquid cartridge 330, and is inserted into the groove 312 formed in the cartridge insertion groove 311 of the housing 310.

Hereinafter, a probe cleaning process by a probe cleaning apparatus for a human body according to an embodiment of the present invention will be described with reference to FIGS. 1, 11, and 12.

FIG. 11 is a flowchart illustrating a cleaning process of a human body probe cleaning device according to an embodiment of the present invention, and FIG. 12 is a schematic view illustrating a cleaning process of a human body probe cleaning device according to an embodiment of the present invention. Device configuration diagram.

First, the probe P is inserted into the cleaning tank 110, and the washing water is injected to clean the probe P (S100).

Specifically, the probe P is inserted into the cleaning tank 110, the first valve V1 is opened, and the washing water is supplied to the injection nozzle 130 through the pipe 250. At this time, the washing water is sprayed toward the probe P through the spray nozzle 130. Here, the washing water is a kind of water for removing the foreign matter attached to the probe P, and is water for cleaning the foreign matter attached to the pro part by a physical cleaning method. In this case, general distilled water, purified water or tap water may be used as the washing water.

Meanwhile, the cleaning agent may be supplied together from the cleaning agent supply unit 700 while the cleaning water flows into the cleaning tank 110 through the pipe 250. That is, the pipe 255 connected to the cleaner supply unit 700 is connected to the pipe 250 to which the washing water is supplied in order to improve the washing power of the washing water. At this time, when the second valve V2 is opened, the detergent is supplied from the detergent supply unit 700 and mixed with the washing water. Therefore, the cleaning material supplied to the cleaning tank 110 may be a liquid in which the washing water and the cleaning agent are mixed.

The cleaning material injected into the cleaning tank 110 may be injected into the cleaning tank 110 again through the circulation unit 900. When the cleaning material is accumulated in the cleaning tank 110, the third valve V3 is opened and the cleaning material is supplied to the circulation unit 900 through the pipe 215. The circulation unit 900 discharges the cleaning material through the pipe 260 connected to the supply pipe 140. This circulation of cleaning material may be repeated until it is determined that the probe P has been sufficiently cleaned. The level sensor 150 is attached to the cleaning tank 110 to adjust the first valve V1 and the fifth valve V5 according to the level of the cleaning material.

However, when the internal temperature of the cleaning tank 110 is ideally increased, in order to prevent damage to the probe P, the temperature sensor (see 155 of FIG. 2) detects whether it is overheated. If it is determined that the inside of the cleaning tank 110 is overheated, the apparatus is stopped or the cleaning material in the cleaning tank 110 is quickly discharged. Such an operation may be controlled through the control unit 600.

In addition, a check valve CV2 may be formed between the pipe 250 into which the washing water flows and the supply pipe 140 to prevent backflow of the washing water.

Subsequently, the washing water is not mixed with the cleaning agent, and the probe P is rinsed, and the washing water is discharged (S200).

Specifically, in order to rinse the probe P by spraying the washing water that does not include the cleaning agent in order to remove the foreign substances and the cleaning material remaining on the surface after first cleaning the probe P through the washing water and the cleaning agent. Do the work. In this case, as described above, the washing water inside the washing tank 110 may be repeatedly circulated through the circulation unit 900.

While the probe P is rinsed with the washing water, fresh washing water can be continuously supplied, and some of the washing water inside the washing tank 110 is circulated back to the washing tank 110, and some of the washing tank 110 is removed. It may be discharged out of the cleaning tank 110 through the discharge pipe 210 connected to the lower. Discharge amount of the washing water is controlled through the fourth valve (V4).

Subsequently, sterilizing and sterilizing the probe P using a sterilizing agent (S300).

In order to remove bacteria and viruses on the surface of the probe P which may exist even after removing all the foreign substances attached to the probe P, the disinfectant is supplied to the cleaning tank 110 through the chemical solution supply unit 300. Specifically, when the fifth valve V5 is opened, the disinfectant is supplied from the chemical liquid supply unit 300 through the pipe 230. The sterilant is supplied to the cleaning tank 110 through the supply pipe 140, and finally is injected toward the probe P through the injection nozzle 130.

The disinfectant in the cleaning tank 110 returns to the chemical liquid supply unit 300 through the pipe 220 connected with the sixth valve V6. The fungicide may be used alone, or may be used in combination with a certain amount of washing water. Alternatively, the sterilant may be used as the stock solution itself, or may be diluted and used at a predetermined concentration.

Meanwhile, the sterilizer returned to the chemical liquid supply unit 300 may be circulated back to the cleaning tank 110 by the pump 320. This process may be repeated a plurality of times depending on the degree of contamination of the probe (P).

Subsequently, the probe P is rinsed and drained using sterile water (S400).

After disinfection and sterilization using a cleaning agent, the probe P performs a rinsing process using sterile water containing no bacteria and viruses at all. Specifically, when the seventh valve V7 is opened, sterile water is supplied to the supply pipe 140 through the pipe 240. The sterile water is sprayed toward the probe P through the spray nozzle 130 like the cleaning material. Sterile water is injected until all of the disinfectant on the surface of the probe (P) is removed. The disinfectant in the cleaning tank 110 is discharged through the discharge pipe 210.

Subsequently, the probe P is dried using heated air (S500).

When the cleaning of the probe P is completed by using a sterilant and sterile water, heating air is supplied to dry the probe P. When the dry and high temperature heating air is produced through the heating air supply unit 400, and the eighth valve V8 is opened, the heating air is supplied to the cleaning tank 110. The heated air supplied to the cleaning tank 110 completely dries the surface of the probe P, is discharged through the inlet of the cleaning tank 110, and exhausted through the exhaust unit 800 formed at one side of the case 100. .

Although embodiments of the present invention have been described above with reference to the accompanying drawings, those skilled in the art to which the present invention pertains may implement the present invention in other specific forms without changing the technical spirit or essential features thereof. I can understand that. It is therefore to be understood that the above-described embodiments are illustrative in all aspects and not restrictive.

1 is a block diagram of a probe cleaning apparatus for a human body according to an embodiment of the present invention.

FIG. 2 is a side view of the human body probe cleaning device of FIG. 1. FIG.

3 is a plan view of the probe cleaning apparatus for a human body of FIG. 1.

4A is a cutaway perspective view illustrating a cleaning tank and a supply pipe included in the probe cleaning device for a human body of FIG. 1.

4B to 4 are modifications of the cleaning tank and the supply pipe of FIG. 4.

FIG. 5 is a cross-sectional view taken along line VV ′ of the cleaning tank of FIG. 4A. FIG.

FIG. 6 is a cross-sectional view taken along line VI-VI ′ of the cleaning tank of FIG. 4A. FIG.

7 is a cross-sectional view of the cleaning tank included in the probe cleaning device for a human body according to another embodiment of the present invention.

8 is a cross-sectional view of a cleaning tank included in a probe cleaning apparatus for a human body according to another embodiment of the present invention.

9 and 10 are perspective views of the chemical liquid supply unit included in the probe cleaning device for a human body according to an embodiment of the present invention.

11 is a flowchart illustrating a cleaning process of the apparatus for cleaning a human probe according to an embodiment of the present invention.

12 is a schematic diagram of a device for explaining a cleaning process of a probe cleaning device for a human body according to an embodiment of the present invention.

<Description of the symbols for the main parts of the drawings>

1: human body probe cleaning device 100: case

110: cleaning tank 120: guide member

130: injection nozzle 140: supply piping

150: level sensor 160: vibrator

300: chemical liquid supply unit 310: housing

320: pump 330: chemical cartridge

400: heating air supply unit 500: power unit

600: control unit 700: cleaning agent supply unit

800: exhaust unit 900: circulation unit

Claims (14)

A cleaning tank in which the probe is located; A guide member interposed between the probe and the cleaning tank to prevent contact between the probe and the cleaning tank; And And a spray nozzle disposed on the sidewall of the cleaning tank and spraying a cleaning material on the probe. The method of claim 1, The guide member may be formed of any one of a mesh, a coil, a ring, and a plurality of vertical members surrounding the probe. The method of claim 1, The cleaning tank is a probe cleaning device for a human body formed in a cylindrical shape. The method of claim 1, And a plurality of spray nozzles formed along the probe. The method of claim 1, And a vibrator positioned inside the cleaning tank to generate vibration in the cleaning material. The method of claim 1, And a stirrer for generating a vortex in the cleaning material inside the cleaning tank. The method of claim 1, The cleaning material for a human body probe cleaning device comprising at least one of a washing water, a cleaning agent, a disinfectant. The method of claim 1, And a chemical liquid supply unit connected to the spray nozzle to supply the cleaning substance. The method of claim 8, The chemical liquid supply unit further comprises a housing, a pump coupled to the housing for circulating the cleaning material, and a chemical liquid cartridge supplying the cleaning material and detachable to the housing. The method of claim 8, And a heating air supply unit supplying heating air into the cleaning tank. The method of claim 1, And a supply pipe connected to the injection nozzle to supply the cleaning material, wherein the supply pipe is disposed inside the cleaning tank. The method of claim 1, One side is connected to the lower portion of the cleaning tank and the other side is connected to the injection nozzle further comprises a circulation unit for circulating the cleaning material for human probe cleaning apparatus. The method of claim 1, The probe is a probe cleaning device for a human body is an esophageal ultrasound probe. A cleaning tank in which the probe is located; A guide member interposed between the probe and the cleaning tank to prevent contact between the probe and the cleaning tank; An injection nozzle positioned on a sidewall of the cleaning tank and spraying cleaning material onto the probe; And And a cleaning material cartridge detachably attached to the human body probe cleaning device including a chemical liquid supply unit connected to the injection nozzle and supplying the cleaning material.

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