KR102520869B1 - Apparatus for disposal patient’s excreta and the disposal method using the apparatus - Google Patents

Abstract

The present invention relates to a device for treating dirt, which includes: a housing 100 formed in an open top and having a guide 110 for guiding dirt downward disposed therein; a washing water injection unit 200 disposed inside the housing 100 to supply fluid to the guide 110; A drainage unit 300 coupled to the lower side of the guide 110 to discharge dirt to the outside; It is a medical waste treatment device and a waste treatment method using the same.

Description

Medical waste treatment device and waste treatment method using the same {Apparatus for disposal patient's excreta and the disposal method using the apparatus}

The present invention relates to an apparatus and method for treating waste in medical facilities such as hospitals and nursing homes.

Patent Document 001 is a pneumatic vacuum generator for generating vacuum force by external air pressure; A dirt suction unit that sucks dirt from the outside using vacuum force; a waste collection unit that collects waste; Washing water supply unit for supplying washing water to the waste suction unit; A controller that distributes and controls external air pressure and power; a case for accommodating and supporting each part; Including, it proposes a technology related to a suction device for treating patient waste, which can more conveniently and hygienically treat waste such as feces or vomit of the elderly or unconscious patients with pneumatic suction.

Patent Document 002 is connected to the excrement input pipe, the first room into which excrement is introduced; A second room provided in a lower part of the first room to communicate with the first room, and in which excrement falls and is accommodated; a third room provided on top of the second room to communicate with the second room and connected to an air discharge pipe discharging internal air to the outside; It proposes a technology related to a cesspit for an automatic waste treatment device comprising a.

Patent Document 003 relates to a detachable and detachable structure of an automatic excrement treatment device including a cup worn by a patient, a main body for sucking and storing filth from the cup, spraying washing water and drying air, and a cesspit detachable from the case of the main body. It is fixed to the cesspit and includes a first connection part for connection with the main body; a second connection part fixed to the case of the main body, disposed at a lower end of the first connection part, and coupled with the first connection part of the cesspit; It is configured to include, but the first connection part and the second connection part are arranged in a vertical structure, so that when the cesspit is detached from the top and bottom, the first connection part and the second connection part are automatically coupled and separated, and the first connection part and the second connection part It proposes a technique for attaching and detachable structure of the cesspool of the automatic excreta treatment device, characterized in that it is configured so that the filth and odor are sucked into the cesspit and the main body through.

Patent Document 004 is a rectangular parallelepiped-shaped casing with a space formed therein; A conduit socket formed on the side of the casing to which the conduit is inserted and coupled; A dirt storage unit located on one side of the inside of the casing; a washing water storage unit in which the cat is located at an inner upper end; Disinfecting water storage unit located on the side of the washing water storage unit; An operation unit located on the lower surface of the side cleaning unit storage unit and the disinfection storage unit of the dirt storage unit; It is configured to include, but the operating unit supplies a vacuum to the filth storage unit, heats and pressurizes the washing water of the washing water storage unit and supplies it to the conduit socket, pressurizes the disinfection water of the disinfection water storage unit and supplies it to the conduit socket, and pressurizes air. and presents a technology related to a body module for an automatic excreta treatment device supplied to a pipe socket.

KR 10-2011-0101681 A (September 16, 2011) KR 10- 2014-0133309 A (November 19, 2014) KR 10-2018-0126985 A (November 28, 2018) KR 10-1733445 B1 (April 28, 2017)

The present invention aims to treat waste in medical facilities such as hospitals and nursing homes.

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The present invention prevents the user's hands, skin, clothing, etc. from being contaminated by splashes generated when the user throws dirt by using a guide disposed inside the housing, saving time and money for washing and changing clothes. can do.

In addition, by adding a configuration for moving a housing that arranges a plurality of components inside, restrictions on the space in which the waste treatment device is installed are minimized, and at the same time, even when the structure of the pollutant treatment room is changed due to changes in laws and regulations and other requirements, mobile installation is possible. It's easy.

In addition, by using the previously installed piping, it is possible to prevent scattering of contaminants due to siphonage while maintaining high compatibility.

1 is an exemplary view showing an embodiment of a waste disposal apparatus;
Figure 2 is a cross-sectional view showing one embodiment of the waste treatment device.
3 is an exemplary view showing a control unit and a power supply unit;
4 is an exemplary view showing an embodiment of a second washing water spraying unit;
5 is an exemplary diagram illustrating a plurality of embodiments of a power supply unit;
6 is an exemplary view showing another embodiment of a waste disposal device;
Figure 7 is a cross-sectional view showing another embodiment of the waste disposal device.
8 is an exemplary view illustrating another embodiment of a second washing water spraying unit;
Figure 9 is an exemplary view showing an embodiment for a process of treating dirt.

Hereinafter, the most preferred embodiment of the present invention will be described in detail in order to explain the present invention in detail to the extent that those skilled in the art can easily practice the present invention.

Numbers cited in the examples below are not limited to the referenced subject and can be applied to all examples. An object that exhibits the same purpose and effect as the configuration presented in the embodiment corresponds to an equivalent replacement object. The high-level concept presented in the examples includes sub-concept objects that are not described.

(Embodiment 1-1) The present invention relates to a device for treating dirt, and is formed in an open top, and a guide 110 for guiding dirt dropped from the waste container 10 to the lower side is provided on the inside. a housing 100 to be disposed; a washing water injection unit 200 disposed inside the housing 100 to supply fluid to the guide 110; A drainage unit 300 coupled to the lower side of the guide 110 to discharge dirt to the outside; includes

Patients with reduced mobility, such as critically ill patients who live in bed, physically handicapped people, the elderly, and physically handicapped people, have many difficulties in resolving physiological phenomena such as urine and feces.

In order to solve the above problems, after temporarily storing the filth in the receiving part formed in a structure that is in contact with or extending from the patient's body, when discarding, the caregiver separates the receiving part from the existing structure and separates it from the existing structure, such as a toilet. It is transported to a disposal device or system for treatment.

At this time, the toilet used as a conventional waste disposal device or system generally has a structure in which water is always accommodated inside a bowl formed of pottery, and during waste treatment, dirt dropped from a height having potential energy comes into contact with water. As a result, a phenomenon of scattering upward may occur.

The material scattered upward may contain various viruses depending on the disease of the patient, and secondary infection of the virus contained in the material may occur in medical institutions such as hospitals and nursing homes.

Therefore, according to the present invention, by the washing water spraying unit 200 that selectively supplies fluid to the guide 110 for guiding the dirt downward, it is possible to prevent the dirt from being scattered when it is dropped.

(Embodiment 1-2) The present invention relates to a device for treating waste, and in Embodiment 1-1, the housing 100 is disposed on the lower side and horizontally moves the housing 100 from the ground. section 120; includes

The moving unit 120 disposed below the housing 100 can minimize restrictions on the installation position of the present invention.

At this time, it is preferable that the moving part 120 is formed as a step that moves the housing 100 in the horizontal direction. However, the structure or shape of the moving unit 120 is not particularly limited as long as it is configured to impart mobility to the housing 100 .

(Embodiment 1-3) The present invention relates to a device for treating dirt, and in Embodiment 1-1, one end of the washing water injection unit 200 is coupled to a water supply, and the washing water is discharged through the guide 110. It is formed in a spraying structure.

The washing water spraying unit 200 is configured to selectively spray washing water to the guide 110 that guides the input dirt downward.

At this time, since the guide 110 is configured to visually and olfactorily detect when a user such as a caregiver drops dirt, it is important to keep it clean at all times. Therefore, it is preferable that the fluid injected toward the guide 110 is formed in a structure in which water is supplied from water supply in a state in which water treatment is completed.

(Embodiment 1-4) The present invention relates to a device for treating sewage, and in Embodiment 1-1, one end of the drainage unit 300 is coupled to a sewage system to drain a mixture of sewage and washing water. is formed with

The drainage unit 300 is configured to be disposed in the lower opening of the guide 110 and discharges the material delivered from the upper guide 110 to the outside.

At this time, the material falling into the drainage part 300 is a mixture of the dirt dropped by the user to the guide 110 and the washing water sprayed from the washing water spraying part 200, and the substance containing the patient's virus or bacteria harmful to the human body is formed with Therefore, it is desirable to discharge into the sewage system through the septic tank in the medical facility.

(Embodiment 2-1) The present invention relates to a device for treating waste. In Embodiment 1-1, the guide 110 is formed in a structure in which an upper end and a lower end communicate with each other, and the cross-sectional area of the upper opening is It is formed with a value larger than the cross-sectional area of the lower opening.

The guide 110 guides dirt dropped by a user in the housing 100 to the discharge unit 300 .

At this time, the upper opening of the guide 110 is a configuration through which the user inserts dirt, and the lower opening of the guide 110 is a configuration through which the introduced garbage is dropped into the discharge unit 300 . That is, it is preferable that the plurality of openings of the guide 110 have a structure capable of smoothly performing the above functions.

For example, if the cross-sectional area of the upper opening of the guide 110 is small, the user must precisely aim the opening of the dirt container 10 toward the upper opening of the guide 110 and drop the dirt. In other words, a phenomenon in which dirt is dropped to the outside of the upper opening of the guide 110 may occur due to incorrect movement or aiming.

In addition, if the cross-sectional area of the lower opening of the guide 110 is formed to be too large, an overload may occur in the drainage unit 300 having a constant drainage capacity. At the same time, as a step in a flat structure is formed between the lower opening of the guide 110 and the drainage portion 300, dirt that is not discharged to the drainage portion 300 may remain around the lower opening of the guide 110.

Therefore, the guide 110 disposed in the housing 100 is formed in an upper and lower narrow structure to ensure the ease of discharging dirt.

(Embodiment 2-2) The present invention relates to a device for treating waste. In Embodiment 2-1, the guide 110 is formed in a shape in which the lower surface and the side surface are tapered at a predetermined angle.

When the dirt dropped by the user collides with the guide 110 leading downward, some of the dirt is scattered upward. In this case, the potential energy due to the height of the dirt dropped from the upper side of the guide 110 is converted into an impact force, and the resulting value is realized as a moving distance to the upper side.

In other words, the scattering height value increases or decreases in proportion to the difference value between the phase of the dropping dirt and the phase colliding with the guide 110 .

Therefore, the tapered structure with a certain inclination prevents the scattering that occurred when the dirt is dropped in the conventional device as the difference in the phase value colliding with the guide 110 is changed by the horizontal displacement of the point where the user drops the dirt. can solve the problem

(Embodiment 3-1) The present invention relates to a device for treating waste, and in Embodiment 1-1, the drainage unit 300 includes a filter 310 interposed between the guide 110 and a drain pipe; includes

The drainage unit 300 is configured to discharge the sewage and washing water mixed in the guide 110 into a sewage system to which the septic tank is connected. At this time, the drain pipe for discharging waste into the sewer may be formed of a flexible material whose shape is easily changed by an external force.

That is, the flow path of a cylindrical drain pipe having a certain diameter may be blocked by dirt particles supplied from the guide 110 .

The filter 310 is a configuration to solve the above problem, and blocks the input of dirt particles that may unintentionally close the flow path inside the drain pipe.

(Embodiment 3-2) The present invention relates to a device for treating waste, and in Embodiment 3-1, the filter 310 is formed in a shape having a plurality of regular meshes.

The filter 310 having a network structure having a plurality of meshes prevents dirt particles having a larger diameter than the mesh of the filter 310 from entering the drain pipe.

Therefore, as the accumulation of dirt particles having a relatively large diameter in the passage of the drain pipe is prevented in advance, the discharge efficiency of the drain part 300 is increased and improved durability of the drain part 300 can be secured. there is.

(Embodiment 4-1) The present invention relates to a device for treating dirt, and in Embodiment 1-1, in conjunction with the washing water spraying unit 200, the fluid is selectively sprayed to the guide 110. control unit 400; includes

The washing water spraying unit 200 is configured to spray fluid toward the guide 110 . At this time, since the guide 110 is formed in a structure communicating with the outside by an upper opening, it is important to keep it clean even when not in use.

At this time, considering the hygienic aspect, if the washing water spraying unit 200 is formed in a structure that constantly sprays fluid toward the guide 110, the power used by the washing water spraying unit 200 and the sprayed washing water are excessively consumed. cause problems with

Therefore, the washing water spraying unit 200 is interlocked with the control unit 400 that selectively supplies the sprayed fluid, thereby solving the problem of excessive consumption of electric power and flow rate of the fluid used as washing water.

(Embodiment 4-2) The present invention relates to a device for treating dirt, and in Embodiment 4-1, the control unit 400 is the processing unit 420 that determines whether the washing water spraying unit 200 sprays the washing water. ); an opening/closing unit 410 that receives a signal from the processing unit and selectively opens and closes a flow path of the washing water spraying unit 200; includes

(Embodiment 4-3) The present invention relates to a device for treating dirt, and in Embodiment 4-2, the opening/closing part 410 is formed as a valve disposed between the water supply and the washing water spraying part 200. .

The opening/closing part 410 is interposed between the first supply pipe 401 through which fluid is supplied from the water supply and the second supply pipe 402 coupled to the washing water spraying part 200 . That is, whether to spray the washing water from the washing water spraying unit 200 is determined by opening or blocking the passage through which the fluid flows between the first supply pipe 401 and the second supply pipe 402 .

At this time, the processing unit 420 determines whether the opening/closing unit 410 opens or closes the passage. That is, the processing unit 420 determines whether or not to drop dirt on the guide 110 and issues a corresponding command to the opening/closing unit 410 .

At this time, the opening/closing unit 410 may be formed in a valve structure that selectively opens a flow path between the plurality of supply pipes 401 and 402 . However, if it is a structure or shape capable of varying whether or not the fluid flow path is opened or closed between the first supply pipe 401 and the second supply pipe 402 by a command given by the processing unit 420, the structure of the opening and closing unit 410 is separately Not limited.

(Embodiment 5-1) The present invention relates to a device for treating waste, and in Embodiment 4-1, a power supply unit that interlocks with the control unit 400 and selectively transmits a signal to the control unit 400 ( 500); includes

The power supply unit 500 is a component that transmits data on whether dirt is dropped to the processing unit 420 . That is, the processing unit 420 determines whether or not the guide 110 accepts dirt based on the data transmitted from the power supply unit 500 .

In other words, the power supply unit 500 acquires data for determining whether to activate the washing water dispensing unit 200 and transfers it to the processing unit 420 .

(Embodiment 5-2) The present invention relates to a device for treating dirt, and in Embodiment 5-1, the power supply unit 500 includes a sensor unit 510 that senses the surroundings; includes

(Embodiment 5-3) The present invention relates to a device for treating waste. In Embodiment 5-2, the sensor unit 510 is disposed on the front surface of the housing 100 and detects movement. It is formed with one of a sensor, a thermal sensor, and a LIDAR sensor.

The power supply unit 500 is a component that supplies acquired data to the processing unit, and determines whether a user exists around the housing 100 and transmits the corresponding data to the processing unit 420 .

At this time, the power supply unit 500 may be formed of a sensor unit 510 that detects the fact that the user is present at the location where the dirt is thrown. As the power supply unit 500 is formed of the sensor unit 510, the washing water spraying passage formed by the plurality of supply pipes 401 and 402 is opened by the opening/closing unit 410 even in a state in which a user does not separately perform a specific operation on the power supply unit 500. can make it

The sensor unit 510 includes a motion detection sensor for detecting the user's motion, a heat detection sensor for detecting the amount of heat generated in the user's body, and a pulse laser for measuring the time and intensity of the reflected wave emitted to the user's body and returning. It may be formed in the same configuration as the LiDAR sensor.

(Embodiment 5-4) The present invention relates to a device for treating waste, and in Embodiment 5-2, the sensor unit 510 is formed to protrude downward from the front surface of the housing 100. do.

If the sensor unit 510 detects movement in the same direction as the front surface of the housing 100, the range in which movement around the housing 100 can be detected is relatively widened. That is, a movement of a person other than the user of the present invention is sensed, and the washing water spraying passage is unintentionally opened.

Therefore, it is preferable that the sensor unit 510 protrudes downward from the front surface of the housing 100 so as to detect only the movement of a user approaching to use the present invention.

(Embodiment 5-5) The present invention relates to a device for treating waste, and in Embodiment 4-1, the power unit 500 is selectively configured by a user to include a switch 520; includes

The power supply unit 500 may be formed of a switch 520 through which a user mechanically or electrically inputs a signal to the processing unit. As the power supply unit 500 is formed of the switch 520, the reliability of activating the washing water spray unit 200 may be improved.

For example, in the power supply unit 500 composed of the sensor unit 510, the washing water spray unit 200 may be activated due to a malfunction of the sensor in a state in which the user is not located around the housing 100. This may occur while a person other than the user passes around the housing 100 .

As the power supply unit 500 composed of the switch 520 solves the above problems, it is possible to prevent malfunction of the washing water spray unit 200 in advance.

(Embodiment 6-1) The present invention relates to a device for treating dirt, and in Embodiment 5-1, the washing water spraying unit 200 is a first method for spraying washing water along the inner surface of the guide 110. Washing water injection unit 210; a second washing water spraying unit 220 spraying washing water from the outside of the guide 110; includes

The washing water spraying unit 200 is a component that sprays a fluid to a component that physically contacts the dirt falling from the dirt container 10 to perform washing.

The first washing water spraying unit 210 sprays the fluid from the upper side of the guide 110 along the inner surface, so that dirt dropped by the user to the guide 110 can be prevented from remaining in the housing 100 .

The second washing water spraying unit 220 is configured to spray fluid from the outside of the guide 110, and the user places the inside of the dirt container 10 at the front end of the second washing water spraying unit 220. That is, the second washing water injection unit 220 removes foreign substances remaining in the dirt accommodating portion 10 after the dirt is dropped onto the guide 110, and provides the cleaned dirt accommodating portion 10 to the user.

(Embodiment 6-2) The present invention relates to a device for treating dirt, and in Embodiment 6-1, the power supply unit 500 transmits a spray signal to the first washing water spraying unit 210. power unit; a second power supply unit transmitting a spray signal to the second washing water spray unit 220; includes

(Embodiment 6-3) The present invention relates to a device for treating dirt, and in Embodiment 6-2, the second power supply unit is formed of a sensor disposed at the front end of the second washing water spraying unit 220. .

The first washing water spraying unit 210 for spraying fluid along the inner surface of the guide 110 and the second washing water spraying unit 220 for washing the dirt container 10 are based on data acquired from the power supply unit 500. Activated.

Accordingly, the power supply unit 500 may be formed in a plurality of configurations that respectively activate the plurality of washing water jetting units 210 and 220 .

At this time, due to the structural characteristics of washing the inside of the dirt container 10, the user places the dirt container 10 around the second washing water spraying part 220 during washing.

Therefore, it is preferable that the second power supply unit that acquires activation data for the second washing water jetting unit 220 is formed of a sensor disposed at the front end of the second washing water jetting unit 220 .

(Embodiment 7-1) The present invention relates to a device for treating waste, and in Embodiment 6-1, it is disposed on the upper side of the guide 110, and the location of the waste container 10 is fixed to invert up and down. a gripping unit 600; includes

The gripping unit 600 grips the outer periphery of the waste container 10 and inverts it upside down. That is, by inverting the fixed waste container 10 upside down, dirt accommodated inside the dirt container 10 is dropped to the guide 110 .

Therefore, the gripper 600 is located on the upper side of the guide 110 inside the housing 100, realizing the function of dropping dirt as described above, and at the same time, the user can omit the process of directly dropping dirt onto the guide 110. there is.

(Embodiment 7-2) The present invention relates to a device for treating waste, and in Embodiment 7-1, the holding unit 600 includes a holder 610 closely adhered to the outer periphery of the waste container 10; Rotating means 620 for rotating the holder 610 by 180 degrees; includes

The holder 610 is configured to hold the outer periphery of the waste container 10 . That is, the position of the waste container 10 is fixed to a point in the upper opening space of the guide 110. The dirt accommodating part 10 fixed to the holder 610 is upside down by the rotating means 620 to drop the dirt accommodated inside to the guide 110 .

That is, the user can solve the problem of scattering dirt by performing only the process of gripping the dirt container 10 inside the holder 610 .

(Embodiment 7-3) The present invention relates to a device for treating dirt, and in Embodiment 7-2, the second washing water injection unit 220 is disposed below the guide 110, and optionally the It is formed in a structure protruding into the lower opening of the guide 110.

The dirt container 10, after which dirt is dropped into the guide 110, is washed by the second washing water spraying part 220.

In the upside-down waste container 10, the previously received dirt rides on the inner surface of the guide 110 and is put into the drainage unit 300.

At this time, the second washing water injection unit 220 may be formed in a structure that selectively protrudes between the guide 110 and the drainage unit 300 .

For example, when dirt is poured into the drain part 300 along the inner surface of the guide 110, the second washing water spray part 220 is disposed outside the lower opening of the guide 110 as shown in FIG. 7 . That is, the second washing water spraying unit 220 is disposed at a position that does not interfere with the path through which dirt is dropped into the drainage unit 300 .

After the dirt is dropped into the drainage part 300, the second washing water injection part 220 protrudes into the lower opening of the guide 110 as shown in FIG. wash the inside of

The structure in which the second washing water spraying unit 220 selectively protrudes may be realized by an actuator performing a linear reciprocating motion at one end, but a separate structure or shape is not limited within the range of performing the above function.

(Embodiment 7-4) The present invention relates to a device for treating dirt, and in Embodiment 7-1, the second washing water spraying unit 220 includes a plurality of nozzles 221 for spraying washing water upward; Sterilization unit 222 for irradiating ultraviolet rays upward; includes

The inside of the filth container 10 accommodating the patient's filth inside is washed by the second washing water injection unit 220 . This can be realized by a plurality of nozzles 221 spraying washing water from the lower side of the guide 110 to the upper side.

At this time, the sterilization unit 222 irradiates ultraviolet rays in the direction in which the plurality of nozzles 221 spray the washing water. Therefore, the inner wall of the waste container 10 can be cleaned by the plurality of nozzles 221 and at the same time, the remaining microorganisms can be killed by the sterilization unit 222 .

Although the wavelength range of the ultraviolet rays irradiated by the sterilization unit 222 is not specifically limited, it is preferable to irradiate the ultraviolet rays in the band of 250 to 260 nanometers (nm) with relatively high sterilizing power.

(Embodiment 7-5) The present invention relates to a device for treating waste, and in Embodiment 7-3, the housing 100 includes a cover 130 selectively opening the inside of the housing 100; includes

Due to the structural characteristics of the second washing water injection unit 220 that cleans the inside of the dirt container 10 by spraying washing water from the lower side to the upper side, a phenomenon in which the washing water is scattered to the outside through the upper opening of the guide 110 may occur. can

Accordingly, a separate cover 130 may be formed on the upper side of the housing 100 to prevent external exposure of the guide 110, the washing water spraying unit 200, and the gripping unit 600 disposed therein. At this time, the cover 130 may be formed in a structure that is hinged based on an arbitrary line disposed within the upper surface of the housing 100 .

(Embodiment 8-1) The present invention relates to a method of treating dirt using a device for treating dirt, and in Embodiment 7-1, the user moves the dirt container 10 to the holding part 600 Fixing to (S100); Inverting the dirt container 10 upside down by the gripper 600 (S200); spraying, by the first washing water injection unit 210, washing water into the dirt container 10 (S300); spraying, by the second washing water injection unit 220, washing water into the dirt container 10 (S400); irradiating ultraviolet rays into the dirt container 10 (S500); Reversing the waste container 10 by the gripper 600 (S600); a step in which the user separates the dirt container 10 from the gripping part 600 (S700); includes

First, a step (S100) in which the user inserts the waste container 10 in which waste is stored is performed. In this step, the dirt container 10 is fixed to the gripping part 600 disposed inside the housing 100 .

Thereafter, the gripper 600 inverts the dirt container 10 by 180 degrees (S200). The cradle 610 for fixing the outer periphery of the waste container 10 in close contact turns over the waste container 10 by means of a rotating means 620 shaft-coupled to one end.

If the dirt is dropped into the drainage unit 300 along the inner surface of the guide 110, a step of spraying the washing water by the first washing water spraying unit 210 (S300) is performed. All of the dirt remaining on the inner surface of the guide 110 is dropped into the drainage unit 300 by the washing water sprayed by the first washing water spraying unit 210 .

In the step of spraying the washing water by the second washing water spraying unit 220 (S400), as the plurality of nozzles 221 spray the washing water upward, the inside of the dirt container 10 disposed above the guide 110 is destroyed. wash

In the step of irradiating ultraviolet rays to the inside of the dirt container (S500), the sterilization unit 222 of the second washing water spraying unit 220 irradiates ultraviolet rays of a specific wavelength upward to sterilize the inside of the dirt container 10. It is carried out.

When the above process is completed, a step (S600) in which the gripper 600 re-inverts the waste container 10 is performed. In this step, the filth container 10, which has been inverted upside down by the rotating means 620, is re-inverted to return to the position where the user put it.

The user completes the waste disposal process by performing the step of separating the waste container from the housing 100 (S700).

(Embodiment 8-2) The present invention relates to a method of treating dirt using a device for treating dirt, and in Embodiment 8-1, the step of spraying washing water by the first washing water spraying unit 210 (S300) is a step of first spraying the washing water by the first washing water spraying unit 210 (S310); Secondarily spraying the washing water by the first washing water spraying unit 210 (S320); includes

The first washing water spraying unit 210 spraying the washing water along the inner surface of the guide 110 may spray washing water both before and after the step (S400) in which the second washing water spraying unit 220 sprays the washing water. .

This is because even if the dirt remaining on the inner surface of the guide 110 is dropped to the drainage part 300 by the first washing water spraying part 210 as the dirt receiving part 10 is upside down, the second washing water spraying part 220 This is to prepare for a case where dirt inside the dirt container 10 can be dropped to the inner surface of the guide 110 again by the washing water sprayed from the water.

(Embodiment 8-3) The present invention relates to a method of treating dirt using a device for treating dirt, and in Example 8-1, the dirt container 10 is attached to the gripping part 600. After the fixing step (S100), determining whether the inside of the housing 100 is sealed (S800); includes

When the inside of the housing 100 is not completely blocked from the outside, as the gripping part 600 is formed in a structure that does not rotate the dirt receiving part 10, the dirt is discharged to the outside through the upper opening of the guide 110. prevent scattering.

100: housing
110: guide 120: moving unit
130: cover
200: washing water injection unit
210: first washing water spraying unit 220: second washing water spraying unit
221: nozzle 222: sterilization unit
300: drainage part
400: control unit 401: first supply pipe
402: second supply pipe 410: opening and closing part
420: processing unit
500: power supply
510: front detection sensor 520: switch
600: grip part 610: cradle
620: rotation means

Claims (3)

In the waste treatment device,
a housing 100 having an open upper part and having a guide 110 disposed therein to guide dirt dropped from the dirt container 10;
a washing water injection unit 200 disposed inside the housing 100 to supply fluid to the guide 110;
A drainage unit 300 coupled to the lower side of the guide 110 to discharge dirt to the outside;
a control unit 400 that interlocks with the washing water spraying unit 200 and selectively sprays fluid to the guide 110;
a power supply unit 500 that interlocks with the control unit 400 and selectively transmits a signal to the control unit 400;
A gripping part 600 disposed inside the housing 100 to fix the position of the dirt receiving part 10; includes,
The housing 100 is
Including; cover 130 that selectively opens the inside;
The power supply unit 500 includes a sensor unit 510 that senses the surroundings;
A switch 520 selectively activating the control unit 400; includes,
The sensor unit 510 is formed in a structure protruding downward from the front surface of the housing 100,
The guide 110 is
It is formed in a structure in which the top and bottom are in communication with each other and is formed in a structure tapered at a predetermined angle with the inner surface of the housing 100, so that the cross-sectional area of the upper opening is larger than the cross-sectional area of the lower opening,
The washing water injection unit 200
a first washing water spraying unit 210 spraying washing water along the inner surface of the guide 110;
A second washing water spraying unit 220 for spraying washing water from the outside of the lower end of the guide 110 toward the upper side,
The gripping part 600 is
a cradle 610 in close contact with the outer periphery of the waste container 10;
A rotation means 620 for rotating the cradle 610 by 180 degrees;
The second washing water injection unit 220
A plurality of nozzles 221 for spraying washing water upward;
Including; sterilization unit 222 for irradiating ultraviolet rays upward;
A medical waste treatment device formed in a structure that selectively protrudes into the lower opening of the guide 110.
The method of claim 1,
The drainage part 300,
A filter 310 interposed between the guide 110 and the drain pipe; A medical waste treatment device comprising a.
In the method of treating waste using the medical waste treatment device of claim 1 or claim 2,
A user fixing the waste container 10 to the gripping part 600 (S100);
inverting the waste container 10 upside down by the gripper 600 (S200);
spraying, by the first washing water injection unit 210, washing water into the guide 110 (S300);
spraying, by the second washing water injection unit 220, washing water into the dirt container 10 (S400);
irradiating ultraviolet rays to the inside of the waste container 10 (S500);
Reversing the waste container 10 by the gripper 600 (S600);
a step in which the user separates the waste container 10 from the gripping part 600 (S700); Waste treatment method comprising a.

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