KR101724447B1 - UV Sanitizing Robotic Device - Google Patents
UV Sanitizing Robotic Device Download PDFInfo
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- KR101724447B1 KR101724447B1 KR1020150159918A KR20150159918A KR101724447B1 KR 101724447 B1 KR101724447 B1 KR 101724447B1 KR 1020150159918 A KR1020150159918 A KR 1020150159918A KR 20150159918 A KR20150159918 A KR 20150159918A KR 101724447 B1 KR101724447 B1 KR 101724447B1
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- ultraviolet
- sterilizing
- disinfection
- ultraviolet light
- robot
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- 238000011012 sanitization Methods 0.000 title description 2
- 230000001954 sterilising effect Effects 0.000 claims abstract description 181
- 238000004659 sterilization and disinfection Methods 0.000 claims abstract description 160
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- 208000001528 Coronaviridae Infections Diseases 0.000 description 4
- 208000025370 Middle East respiratory syndrome Diseases 0.000 description 4
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- 244000005700 microbiome Species 0.000 description 3
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- 201000011001 Ebola Hemorrhagic Fever Diseases 0.000 description 2
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/02—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using physical phenomena
- A61L2/08—Radiation
- A61L2/10—Ultraviolet radiation
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/24—Apparatus using programmed or automatic operation
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T7/00—Image analysis
- G06T7/30—Determination of transform parameters for the alignment of images, i.e. image registration
- G06T7/33—Determination of transform parameters for the alignment of images, i.e. image registration using feature-based methods
- G06T7/337—Determination of transform parameters for the alignment of images, i.e. image registration using feature-based methods involving reference images or patches
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T7/00—Image analysis
- G06T7/70—Determining position or orientation of objects or cameras
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2202/00—Aspects relating to methods or apparatus for disinfecting or sterilising materials or objects
- A61L2202/10—Apparatus features
- A61L2202/11—Apparatus for generating biocidal substances, e.g. vaporisers, UV lamps
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2202/00—Aspects relating to methods or apparatus for disinfecting or sterilising materials or objects
- A61L2202/10—Apparatus features
- A61L2202/14—Means for controlling sterilisation processes, data processing, presentation and storage means, e.g. sensors, controllers, programs
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2202/00—Aspects relating to methods or apparatus for disinfecting or sterilising materials or objects
- A61L2202/20—Targets to be treated
- A61L2202/25—Rooms in buildings, passenger compartments
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- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Epidemiology (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Apparatus For Disinfection Or Sterilisation (AREA)
Abstract
The present invention relates to an ultraviolet sterilizing apparatus for sterilizing an object to be sterilized by emitting unidirectional ultraviolet light and a body for supporting the ultraviolet sterilizing apparatus and reading a rectangular area in which ultraviolet light can not reach, And a sterilizing schedule module for mapping the ultraviolet sterilization range to the space map as a basis and detecting a rectangular area that is not sterilized due to the ultraviolet light not reaching the space map. To a sterilizing robot.
Description
The present invention relates to a method for sterilizing ultraviolet rays and sterilizing ultraviolet light by sterilizing a sterilized rectangular area reading and autonomous moving ultraviolet sterilizing robot to sterilize dead bacteria / Robot.
The sterilization system may be designed to dispense a sterile medium to neutralize or kill various microorganisms present on the surface of the subject to be sterilized. Sterilization systems can be applied for sterilization, disinfection, and decontamination of air. Particularly, air / space contamination purification can be applied to animal husbandry, hospital room, operating room, It can be used for sterilizing various spaces and objects required.
Air / space pollution control systems are used to uniformly dispense a sterilizing medium (ex (ultraviolet light)) over a wide range of areas, which apart from being able to achieve uniform sterilization efficiency over a wide area, It is difficult to get the effect. Particularly, in the case of sterilization system which can be sensitive to the degree of disinfection, intensive sterilization effect on specific space (ex, operation room), specific object (ex, surgical instrument, treatment apparatus) .
On the other hand, although modern medical environment has developed new antibiotics, use of various disinfectants and wearing protective gears have been strengthened, the immune function of patients has been lowered due to the development of anti-cancer therapy and the use of immunosuppressive drugs, Infections of various microorganisms are continuously increasing inside and outside the hospital. In addition, frequent outbreaks of pandemic variant viruses have also increased the incidence of internal and external virus infections.
In particular, infections in hospitals can degrade the quality of medical care, delay treatment of patients, and, in serious cases, lead to death. This can lead to various social problems such as economic loss throughout society and passive response of medical staff to patients caused by legal disputes.
In most countries, hospital disinfection has been standardized as "manual cleaning" with approved disinfectants and manpower. In order to maintain a certain level of disinfection effect, continuous equipment reinforcement and Environmental Management Service (EMS) staff Education and supervision are required. However, since the manual cleaning is disinfection by manpower, there is a problem that the disinfection ability and efficiency are different at the time of disinfection, and the disinfection cost due to the use of manpower is increased. In addition, manual cleaning can only be performed on visible floors and bedding, and there is a limit to sterilization of floating viruses in the air.
In Korea, there has been a serious problem in the hospital infection of viruses such as the Middle East Respiratory Syndrome (MERS). However, most hospitals still do not have the hands of the disinfectant by carrying out the viral or bacterial protection work by primitive methods by manpower Pathogens remained in square areas such as beds and floors, and the resulting viruses spread to hospitals in a national emergency called the spread of infections, leading to serious economic and social problems.
On the other hand, in some foreign countries, the use of equipment such as ultraviolet sterilization robots has been shown to have a great effect in preventing infection of pathogenic bacteria in hospitals. In recent years, MERS and Ebola virus infections have occurred in the United States, but unlike Korea, they have succeeded in early prevention, thereby preventing further patient outbreaks and stabilizing MERS and Ebola. Some experts have noted that equipment such as ultraviolet sterilization robots contributed greatly.
The effectiveness of ultraviolet light (UV) for the sterilization of viruses and other pathogens has been disclosed in various papers and prior art. However, since the human body is exposed to ultraviolet rays (UV), it is possible to cause various problems due to the human being having the ultraviolet (UV) device directly. In the case of the ultraviolet sterilizing robot used in some foreign countries, It is necessary to construct an infection prevention system that sterilizes viruses and the like, and disinfects viruses inside and outside the hospital by mounting them in a device such as an ultraviolet sterilizing robot or the like. In addition, UV-sterilization robot using ultraviolet (UV) can provide a systematic disinfection system that can provide the effect of 'space disinfection' (disinfection of airborne pathogens).
Accordingly, researches on air / space pollution purification systems and devices capable of effectively sterilizing viruses and other microorganisms in a wide range in a short time by using ultraviolet discharge lamp devices, sterilizing devices, and the like have been conducted in some foreign countries.
[Prior Patent Literature]
Korean Patent Laid-Open Publication No. 10-2014-0051219 "A system for determining operating parameters and disinfection schedules of an ultraviolet discharge lamp apparatus and a sterilizing apparatus having one or more reflectors"
However, the conventional ultraviolet discharge lamp apparatus and the sanitizer apparatus disclose a reflector system including a conical reflector on a vertically disposed discharge lamp, and suggest a configuration for dispersing ultraviolet rays to a wide range for the purpose of 'space sterilization'. That is, the conventional ultraviolet discharge lamp device and the sanitizer are intended to be applied to disinfecting the entire object and the area / space (contamination purification, sterilization, etc.), and are not configured to generate light of a narrow beam for a small object .
In this case, the light source may be injected in four directions by adjusting the vertical direction of the conical reflector on the vertically arranged discharge lamp. However, since the light source can not be moved due to restriction of the direction of the light source, There was a problem.
Conventional ultraviolet discharge lamp devices and sterilizer devices have a disadvantage in that the intensity of a light source is weak and the concentration of a light source is difficult to be focused on some specific objects due to the technical contents for reflecting a light source over a wide range. And the disinfecting efficiency can not be obtained.
In addition, the conventional ultraviolet discharge lamp unit and the sterilizer unit are manually positioned by a person, and if they are sterilized for a certain range, they must be transported to a region that is not manually sterilized again by a person, The disinfection operation was performed so as not to be exposed to water, the disinfection operation was carried out by the person after the operation was stopped, the disinfection operation was performed again, and the operation was carried out by the person after the operation was stopped.
SUMMARY OF THE INVENTION Accordingly, the present invention has been made keeping in mind the above problems occurring in the prior art,
An object of the present invention is to provide an ultraviolet sterilizing robot capable of providing a thorough disinfection system for a disinfection space by including an integrated controller for reading a rectangular area that ultraviolet light does not reach by itself and determining operation parameters and performing a disinfecting operation .
It is another object of the present invention to provide an ultraviolet sterilizing robot capable of providing a thorough disinfection system for sterilization space by including an integrated control unit for reading out a remote rectangle area in which ultraviolet light does not reach and disposing itself for disinfecting the area, .
It is still another object of the present invention to provide a display device including a reflector having a quasi-cylindrical shape that encloses a lamp portion for generating ultraviolet light in a longitudinal direction, and the reflector induces redirection so that ultraviolet light emitted from the lamp portion is unidirectionally emitted The present invention provides an ultraviolet sterilizing apparatus capable of providing an intensive sterilizing effect because ultraviolet light can be concentrated and emitted to a multi-contact region by providing an ultraviolet sterilizing apparatus.
It is a further object of the present invention to provide a lamp unit that includes a support portion vertically disposed in a longitudinal direction perpendicular to a body and movable in a vertical direction and in a first rotation direction so that the support portion rotates in the vertical direction or in the first rotation direction, So that the ultraviolet light can be concentrated and emitted in the multi-contact area having high bacterial density. Therefore, ultraviolet sterilization A robot is provided.
It is still another object of the present invention to provide an ultraviolet sterilizing apparatus that includes a plurality of lamp portions radially positioned in a uniformly divided region of the same plane, The present invention provides an ultraviolet sterilizing robot capable of providing a full range of disinfection effect for a 360-degree area in a certain height range even if the robot does not rotate 360 ° in the rotation direction.
It is a further object of the present invention to provide a lamp unit and a support unit which can be rotated in a second rotation direction by connecting the lamp unit and the support unit. The lamp unit is connected to a connecting portion rotatable at an arbitrary angle, It is possible to provide an ultraviolet sterilizing robot capable of providing a full range sterilizing effect on a sterilizing space.
Still another object of the present invention is to provide a disinfection apparatus and a disinfection apparatus which are mounted on a vertically upper end portion of a lamp unit and photograph a disinfection object and a disinfection area located in a multi-contact area and a rectangular area and collecting image information, The present invention provides an ultraviolet sterilizing robot which can more completely sterilize an insufficient area for a disinfection area by visually confirming the sterilization area.
The objects of the present invention are not limited to the above-mentioned objects, and other objects of the present invention which are not mentioned can be understood by the following description and can be more clearly understood by the embodiments of the present invention. Further, the objects of the present invention can be realized by the means shown in the claims and their combinations.
In order to achieve the above-mentioned object, the present invention can be implemented by the following embodiments.
According to an embodiment of the present invention, the ultraviolet sterilizing robot of the present invention includes a ultraviolet sterilizing apparatus for sterilizing a disinfection object by emitting unidirectional ultraviolet light, and a reading unit for reading out a rectangular area that supports the ultraviolet light sterilizing apparatus, Wherein the body includes a sterilization schedule module for mapping the ultraviolet sterilization range to a spatial map on the basis of the ultraviolet light irradiation distance and detecting a rectangular area which is not sterilized because the ultraviolet light can not reach, And an integrated control unit for controlling the display unit.
According to an embodiment of the present invention, the ultraviolet sterilizing apparatus according to the present invention includes a lamp unit for generating ultraviolet light, a reflector for guiding directional switching so that ultraviolet light emitted from the lamp unit is unidirectionally emitted, And a connecting portion connecting the lamp portion and the support portion and rotatable in the second rotation direction, wherein the support portion is movable in the vertical direction or the vertical direction, It is possible to concentrate and emit the ultraviolet light emitted from the lamp part in the multi-contact area by rotating the entire ultraviolet sterilizer in the vertical direction or the first rotation direction by rotating in the one rotation direction, .
According to an embodiment of the present invention, the lamp unit according to the present invention is embodied as a plurality of lamp units radially positioned in a uniformly divided region, and emits ultraviolet rays radially in a predetermined height range.
According to an embodiment of the present invention, the reflector according to the present invention is formed in a quasi-cylindrical shape that encloses the lamp unit in the longitudinal direction, and can emit ultraviolet light emitted from the lamp unit, .
According to the embodiment of the present invention, in the ultraviolet sterilizing robot according to the present invention, the connection part is rotated in the second rotation direction so that the lamp part and the reflection part also rotate in the second rotation direction to reach ultraviolet light in a rectangular area Thereby providing a full-range sterilizing effect on the sterilization space.
According to an embodiment of the present invention, the ultraviolet sterilizing apparatus according to the present invention further includes a camera unit mounted on a vertical upper end of the lamp unit to photograph a disinfection object located in a multi-contact area and a rectangular area, As shown in FIG.
According to an embodiment of the present invention, the integrated controller according to the present invention determines an operation parameter of the ultraviolet sterilizing robot to perform an ultraviolet disinfection operation on a disinfecting object or a disinfection area located in an ultraviolet sterilization range mapped on a space map, Further comprising an operation schedule module for scheduling operations of the ultraviolet sterilizing robot.
According to an embodiment of the present invention, the integrated controller according to the present invention further comprises a controller for setting a new position of the ultraviolet sterilizing robot in order to perform an ultraviolet disinfecting operation in a disinfecting object or disinfection area located in a remote rectangular area, And an operation schedule module for generating a control command.
According to an embodiment of the present invention, the integrated control unit according to the present invention further comprises an operation schedule module for receiving an operation schedule from the operation schedule module and performing a disinfection operation on the disinfection object or disinfection area according to the received operation schedule, And an operation control module for controlling the operation of various components and for controlling the movement of the ultraviolet sterilizing robot.
The present invention has the following effects with the above-described configuration.
The present invention can provide a thorough disinfection system for a disinfection space by including an integrated control unit that reads a rectangular area that ultraviolet light does not reach by itself and determines operation parameters and performs disinfection work.
The present invention has an effect of providing a thorough disinfection system for disinfection space by including an integrated control unit which locates and moves by itself to read a remote rectangle area where ultraviolet light can not reach and disinfect the area.
The present invention relates to an ultraviolet sterilizing device for inducing redirecting of ultraviolet light emitted from a lamp unit in a unidirectional manner, and a reflecting unit formed in a quasi-cylindrical shape for enclosing a lamp unit for generating ultraviolet light in a longitudinal direction, So that ultraviolet light can be concentrated and emitted to the multi-contact area, thereby providing an effect of providing an intensive sterilizing effect.
The present invention includes a supporting portion vertically disposed in a longitudinal direction perpendicular to the body and movable in the vertical direction and the first rotation direction so that the supporting portion rotates in the vertical direction or in the first rotation direction, And can be rotated in the first rotation direction so as to concentrate and emit ultraviolet light in a multi-contact area having high bacterial density, thereby providing a full-range disinfection effect over the entire multi-contact area.
The present invention includes a plurality of lamp portions radially positioned in a uniformly divided region of the same plane so that ultraviolet light radiated in a single direction of each of the plurality of lamp portions is radially radiated so that the ultraviolet sterilizing device rotates in the first rotation direction 360 It is possible to achieve a full range sterilization effect for a 360-degree area in a certain height range even if it is not rotated.
Since the lamp unit can be connected to a connecting portion that can turn at an arbitrary angle to adjust the ultraviolet ray irradiation angle, ultraviolet ray light can reach the blind spot And can provide a full-range sterilizing effect on the sterilization space.
The present invention includes a camera unit mounted on a vertically upper end portion of a lamp unit to photograph a disinfection object and a disinfection area located in a multi-contact area and a rectangular area, and collecting image information, wherein the user visually confirms information on the disinfection process It is possible to achieve a sterilizing effect that can more completely sterilize the insufficient area for the disinfection area.
FIG. 1 is a view showing a perspective view (a), an embodiment (b), and a room installation example (c) of a conventional ultraviolet discharge lamp device having a vertically positioned discharge lamp,
2 is a conceptual diagram illustrating an ultraviolet sterilization system having a central server, a portable device, and an ultraviolet sterilizing robot according to an embodiment of the present invention,
3 is a block diagram showing a configuration of an ultraviolet sterilizing robot according to an embodiment of the present invention,
4 is a block diagram showing the configuration of an integrated controller of an ultraviolet sterilizing robot according to an embodiment of the present invention,
FIG. 5 is a perspective view illustrating the non-operating state of the ultraviolet sterilizing robot according to the embodiment of the present invention,
6 to 9 are perspective views for explaining the vertical operation of the ultraviolet sterilizing apparatus according to the embodiment of the present invention,
10 is a perspective view illustrating a first rotary operation of the ultraviolet sterilizing apparatus according to the embodiment of the present invention,
FIG. 11 is a perspective view (a) for explaining a region of ultraviolet light caused by a first rotation operation of the ultraviolet sterilizing apparatus according to an embodiment of the present invention, and a perspective view explaining an area of ultraviolet light emitted from a plurality of ultraviolet sterilizing apparatuses (b)
12 and 13 are perspective views for explaining a region of ultraviolet light according to the second rotation operation of the ultraviolet sterilizing apparatus according to the embodiment of the present invention,
14 is a conceptual diagram necessary for explaining generation of a space map according to an embodiment of the present invention,
FIG. 15 is a conceptual diagram for explaining a process of determining an operation parameter according to a position of a disinfection object retrieved through a spatial map according to an embodiment of the present invention.
Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings. The embodiments of the present invention can be modified in various forms, and the scope of the present invention should not be construed as being limited to the following embodiments. This embodiment is provided to more fully describe the present invention to those skilled in the art.
In addition, although specific terms are used in the drawings and specification of the present invention, they are used for the purpose of describing the present invention only and are not used to limit the scope of the present invention described in the claims or the claims. Therefore, those skilled in the art will appreciate that various modifications and equivalent embodiments are possible without departing from the scope of the present invention. Accordingly, the true scope of the present invention should be determined by the technical idea of the appended claims.
The ultraviolet sterilization apparatus of the present invention will now be described in detail with reference to the drawings in comparison with the prior art.
FIG. 1 is a view showing a perspective view (a), an embodiment (b), and a room installation example (c) of an ultraviolet discharge lamp device having a conventional discharge lamp positioned vertically.
Referring to FIG. 1 (a), a conventional ultraviolet
The conventional ultraviolet
In the above-described conventional technique, the direction of the ultraviolet light propagated from the support structure 102 is set to a region outside the ultraviolet
However, as previously discussed, the conventional ultraviolet
1 (c), in the prior art, a rectangular area bb (dotted line) in which light does not reach beyond the range aa of the area where ultraviolet light is redirected may occur, The light is formed to occupy the entire enclosure entirely, and the sterilization efficiency is inferior because the ultraviolet rays can not be concentrated in a high density of pathogen like the operating apparatus of the operating room.
2 is a conceptual diagram illustrating an ultraviolet sterilization system having a central server, a portable device, and an ultraviolet sterilizing robot according to an embodiment of the present invention.
2, the ultraviolet sterilization system may include an
The ultraviolet sterilization system stores various data related to sterilization processing stored in the
3, the
The
As shown in FIGS. 6 to 9, the three-degree-of-freedom movement direction is a vertical direction (or vertical direction, Z axis direction) of the
The
12 shows the rotation angle at which the
The
12 and 13, the
In the present invention, the rectangular area is defined by the ultraviolet light emitted from the
In the meantime, the present invention is defined as a concept encompassing various kinds of light which are described as 'ultraviolet light' but are effective in sterilizing viruses and pathogens. In one embodiment, the
The
The
The
6 to 9 illustrate ultraviolet light emitted unidirectionally in the
FIG. 10 illustrates a first rotation operation of the ultraviolet sterilizing apparatus according to another embodiment of the present invention. FIG. 11 (a) shows a state in which the
Particularly, as the
Referring to FIG. 11 (b), according to various embodiments of the present invention, the
The
As the
The
12, the second rotation angle TA may be an angle that includes an area that can be rotated clockwise or counterclockwise 90 degrees from the vertical upper end of the
The
12 and 13, since the
The present invention is not limited to this, and the
The
The
The ultrasonic sensor 121a attaches to an outer surface of the
The ultraviolet ray irradiation distance measuring sensor 121b measures the irradiation distance and the irradiation amount of the ultraviolet ray emitted from the
The motion sensor 121c may be attached to the outer surface of the
4, the
The
In addition, each of the plurality of
The
The square area is a region in which the
The
9, the
The
The
The
The positioning of the
The operation parameters include a moving distance of the
15, the
The
The
The display unit 123 may display the disinfection object and / or the disinfection area, and may receive the collected image information from the
The moving
The
The
In addition, since the
The
The
The foregoing detailed description is illustrative of the present invention. In addition, the foregoing is intended to illustrate and explain the preferred embodiments of the present invention, and the present invention may be used in various other combinations, modifications, and environments. That is, it is possible to make changes or modifications within the scope of the concept of the invention disclosed in this specification, within the scope of the disclosure, and / or within the skill and knowledge of the art. The embodiments described herein are intended to illustrate the best mode for implementing the technical idea of the present invention and various modifications required for specific applications and uses of the present invention are also possible. Accordingly, the detailed description of the invention is not intended to limit the invention to the disclosed embodiments. It is also to be understood that the appended claims are intended to cover such other embodiments.
100: Ultraviolet sterilization robot
110: Ultraviolet sterilization device
111:
112:
113: Support
114:
115:
120: Body
121:
122:
123:
124:
125:
200: Portable device
300: central server
Claims (9)
And a body for supporting the ultraviolet sterilizing device and reading a rectangular area where ultraviolet light can not reach,
The body includes a sterilizing schedule module for mapping a ultraviolet sterilization range on a space map based on an irradiation distance of ultraviolet light and detecting a rectangular area that is not sterilized due to the ultraviolet light not reaching the body, And an operation schedule module for generating a control command for moving the ultraviolet sterilizing robot to a set position by setting a new position of the ultraviolet sterilizing robot to perform an ultraviolet disinfecting operation on the area,
The sterilizing schedule module generates a grid map for latticing the disinfection space based on the ultrasound information collected from the ultrasonic sensor, maps the information on the irradiation distance of the ultraviolet light measured by the ultraviolet ray irradiation distance measuring sensor to a space map, Wherein the ultraviolet sterilizing range can be specified by marking a sterilizable region at the present location.
The ultraviolet sterilization apparatus includes a lamp unit for generating ultraviolet light, a reflector for guiding directional change so that the ultraviolet light emitted from the lamp unit is unidirectionally emitted, A support portion rotatable in a first rotation direction, and a connection portion connecting the lamp portion and the support portion and rotatable in a second rotation direction,
The support portion may be moved in the vertical direction or in the first rotation direction to rotate the entire ultraviolet sterilizer in the vertical direction or in the first rotation direction to concentrate and emit ultraviolet light emitted from the lamp portion in the multi- Wherein the ultraviolet sterilizing robot is capable of providing high intensity sterilization effect.
Wherein the plurality of lamp units are radially positioned in a uniformly divided region of the same plane to emit ultraviolet rays radially in a predetermined height range.
Wherein the lamp unit is configured in a quasi-cylindrical shape to enclose the lamp unit in the longitudinal direction, so that ultraviolet light emitted from the lamp unit can be concentrated and emitted, thereby providing a high sterilizing effect.
The connection portion rotates in the second rotation direction so that the lamp portion and the reflection portion also rotate in the second rotation direction to reach ultraviolet light even in the rectangular region, thereby providing a sterilizing effect on the sterilizing space over the entire range Ultraviolet sterilization robot.
Further comprising a camera unit mounted on a vertical upper end of the lamp unit to photograph a disinfection object and a disinfection area located in a multi-contact area and a rectangular area, and collect image information.
Wherein an operation parameter of the ultraviolet sterilizing robot is determined to schedule the operation of the ultraviolet sterilizing robot in order to perform an ultraviolet disinfection operation on a disinfection object or a disinfection area located in an ultraviolet disinfection range mapped to a space map.
The operation schedule module receives the operation schedule and controls the operation of various components of the ultraviolet sterilizing robot in order to perform a disinfecting operation on the disinfection object or disinfection area according to the received operation schedule, And an operation control module for controlling the operation of the ultraviolet sterilizing robot.
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