CN108888364A - A kind of perioperatively hand cleaning sterilizing device and control method - Google Patents
A kind of perioperatively hand cleaning sterilizing device and control method Download PDFInfo
- Publication number
- CN108888364A CN108888364A CN201810909739.2A CN201810909739A CN108888364A CN 108888364 A CN108888364 A CN 108888364A CN 201810909739 A CN201810909739 A CN 201810909739A CN 108888364 A CN108888364 A CN 108888364A
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- Prior art keywords
- water
- washing sink
- hand washing
- hand
- controller
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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- 238000004140 cleaning Methods 0.000 title claims abstract description 36
- 230000001954 sterilising effect Effects 0.000 title claims abstract description 28
- 238000000034 method Methods 0.000 title claims abstract description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 151
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 claims abstract description 69
- 238000005406 washing Methods 0.000 claims abstract description 60
- 238000005868 electrolysis reaction Methods 0.000 claims abstract description 5
- 239000002351 wastewater Substances 0.000 claims abstract description 4
- 238000007789 sealing Methods 0.000 claims description 4
- 238000003860 storage Methods 0.000 claims description 3
- 238000004659 sterilization and disinfection Methods 0.000 abstract description 4
- 238000011897 real-time detection Methods 0.000 description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 239000000645 desinfectant Substances 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 239000003814 drug Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 238000011012 sanitization Methods 0.000 description 2
- 125000004122 cyclic group Chemical group 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 229910017604 nitric acid Inorganic materials 0.000 description 1
- 230000002980 postoperative effect Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000001356 surgical procedure Methods 0.000 description 1
- 239000008399 tap water Substances 0.000 description 1
- 235000020679 tap water Nutrition 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
- A61B90/80—Implements for cleaning or washing the skin of surgeons or patients
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M35/00—Devices for applying media, e.g. remedies, on the human body
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2202/00—Special media to be introduced, removed or treated
- A61M2202/02—Gases
- A61M2202/0216—Ozone
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Veterinary Medicine (AREA)
- Heart & Thoracic Surgery (AREA)
- Surgery (AREA)
- Biomedical Technology (AREA)
- Animal Behavior & Ethology (AREA)
- Engineering & Computer Science (AREA)
- Public Health (AREA)
- Anesthesiology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Pathology (AREA)
- Hematology (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Apparatus For Disinfection Or Sterilisation (AREA)
Abstract
The present invention discloses a kind of perioperatively hand cleaning sterilizing device, top of the box is equipped with hand washing sink, the hand washing sink inner wall is equipped with the first water inlet, second water inlet, first water outlet and the second water outlet, first water inlet is connected with water inlet line, second water inlet with can low-voltage electrolysis generate Ozone Water ozone generator be connected, first water outlet is connected with drainage pipeline discharges waste water outward, second water outlet is connected with water pump, the water inlet end of the ozone generator is connected by pipeline with the water pump water outlet end, the ozone generator and the water pump are connected with controller respectively, invention additionally discloses a kind of control methods using perioperatively hand cleaning sterilizing device.Compared with the prior art, technical solution of the present invention has many advantages, such as automatic control and safety and sanitation, can effectively ensure that the security reliability of medical staff's hand cleaning and disinfection.
Description
Technical field
The present invention relates to medical cleaning and sterilizing technical field, in particular to a kind of perioperatively hand cleaning sterilizing device and
Control method.
Background technique
With being constantly progressive for medical level, social and medical system increasingly payes attention to safety and the doctor of surgical procedure
The health of shield personnel, therefore operation consent or used after operation seem increasingly in the device or method that medical staff carries out hand cleaning
It is important.
In existing medical system, medical staff carry out operation consent or postoperative hand cleaning, generally use tap water and
Disinfectant is arranged in pairs or groups cleaning way, and the disinfectant used is usually Chinese medicine or chemosynthesis medicine etc., Disinfection Effect it is general and
During hand cleaning and sterilizing, need to clean and wash away and cause the fatigue and damage of medical staff's hand repeatedly.
Summary of the invention
The main object of the present invention be propose it is a kind of automatic control and safety and sanitation perioperatively hand cleaning and sterilizing dress
It sets, the present invention also proposes a kind of control method using perioperatively hand cleaning sterilizing device, it is intended to guarantee medical staff's hand
The security reliability of portion cleaning and disinfection.
To achieve the above object, a kind of perioperatively hand cleaning sterilizing device proposed by the present invention, top of the box installation
There is hand washing sink, the hand washing sink inner wall is equipped with the first water inlet, the second water inlet, the first water outlet and the second water outlet,
First water inlet is connected with water inlet line, second water inlet with can low-voltage electrolysis generate Ozone Water ozone generator
It is connected, first water outlet is connected with drainage pipeline discharges waste water outward, and second water outlet is connected with water pump, described
The water inlet end of ozone generator is connected by pipeline with the water pump water outlet end, the ozone generator and the water pump respectively with
Controller is connected.
Preferably, the hand washing sink inner wall is equipped with consistency of ozone water detector and is connected with the controller.
Preferably, hand washing sink top edge has been pivotally attached to hand washing sink top opening described in cover closure, the lid
Opposite swing of the relatively described hand washing sink of plate is driven by servo motor, and the servo motor is connected with the controller.
Preferably, the controller is set to the top of the box, and the controller top surface is equipped with for showing Ozone Water
Display screen, status indicator lamp, switch button and the concentration of concentration adjust knob.
Preferably, the cover board bottom surface is equipped with sealing strip and hides the cover board bottom surface and the hand washing sink top sides along gap
Lid.
Preferably, the hand washing sink inner wall, which is equipped with, is connected for the water level sensor of sensed water level height with controller.
Preferably, the water inlet line and the drainage pipeline are respectively equipped with electrically operated valve and are connected with the controller.
Preferably, the cabinet side and front are equipped with the storage drawer for accommodating or storing article.
The present invention also proposes a kind of control method using the perioperatively hand cleaning sterilizing device, including following step
Suddenly：
S1：Medical staff presses the switch button and starts the controller, the controller control and the water inlet pipe
The electrically operated valve in road is opened, and external water body enters in the hand washing sink, pool water level of washing one's hands described in the water level sensor detection
After height reaches predetermined altitude, the valve that the controller control is connected with the water inlet line is closed；
S2：Consistency of ozone water in hand washing sink described in the consistency of ozone water detector test, when concentration is lower than setting value, institute
It states the controller control water pump and water body in the hand washing sink is sucked into the ozone generator, the ozone generator is to water
Body circulation is electrolysed to improve consistency of ozone water in the hand washing sink；After ozone consistency of ozone water reaches setting value, the control
Device controls the water pump and the ozone generator stops working；
S3：After ozone water body concentration reaches pre-set value in the hand washing sink, the controller controls the servo motor
It acts and the cover board is driven to be swung up, medical staff, which can stretch to hand in ozone water body, to be cleaned and sterilize, cleaning
After sanitized, drive cover board downward again by that the controller can be made to control the servo motor by switch button again
The hand washing sink is closed in swing；
S4：The controller controls the valve opening that is connected with the drainage pipeline, will be used smelly in the hand washing sink
Oxygen water body is emitted into sewer by the drainage pipeline.
Technical solution of the present invention has the following advantages that compared with the prior art：
Technical solution of the present invention is sent out using being pumped into the water body in washbasin by water pump to ozone generator by ozone
To improve ozone water body concentration, medical staff can be carried out the raw continuous cyclic electrolysis of device by using the Ozone Water for meeting setting concentration
It efficiently and safely cleans and sterilizes hand, to reduce the risk of operation.In addition, technical solution of the present invention is dense by Ozone Water
It spends consistency of ozone water in detector real-time detection washbasin and is shown by display screen, to effectively improve the technology of the present invention side
The reliability of case, and the Ozone Water that technical solution of the present invention generates, and without HNO3Etc. harmful substances, it is ensured that equipment and doctor
Shield personnel's arm using safe.At the same time, by that will wash one's hands in hand washing sink top sides along the cover board that setting can be swung up and down
Disk top opening closing, effectively prevent pollution sources to enter in washbasin, further increase medical staff carry out hand cleaning and
The reliability of disinfection.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
The structure shown according to these attached drawings obtains other attached drawings.
Fig. 1 is the outline structural diagram of perioperatively hand cleaning sterilizing device of the invention；
Fig. 2 is the backsight structure chart of perioperatively hand cleaning sterilizing device of the invention.
Drawing reference numeral explanation：
| Label | Title | Label | Title |
| 1 | Cabinet | 10 | Concentration adjusts knob |
| 2 | Cover board | 11 | Display screen |
| 21 | Sealing strip | 12 | Status indicator lamp |
| 3 | Water level sensor | 13 | Store drawer |
| 4 | First water inlet | 14 | Ozone generator |
| 5 | First water outlet | 15 | Water pump |
| 6 | Consistency of ozone water detector | 16 | Water inlet line |
| 7 | Second water outlet | 17 | Drainage pipeline |
| 8 | Second water inlet | 18 | Servo motor |
| 9 | Switch button | 19 | Hand washing sink |
The embodiments will be further described with reference to the accompanying drawings for the realization, the function and the advantages of the object of the present invention.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiment is only a part of the embodiments of the present invention, instead of all the embodiments.Base
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts it is all its
His embodiment, shall fall within the protection scope of the present invention.
It is to be appreciated that if relating to directionality instruction (such as up, down, left, right, before and after ...) in the embodiment of the present invention,
Then directionality instruction be only used for explain under a certain particular pose (as shown in the picture) between each component relative positional relationship,
Motion conditions etc., if the particular pose changes, directionality instruction is also correspondingly changed correspondingly.
In addition, being somebody's turn to do " first ", " second " etc. if relating to the description of " first ", " second " etc. in the embodiment of the present invention
Description be used for description purposes only, be not understood to indicate or imply its relative importance or implicitly indicate indicated skill
The quantity of art feature." first " is defined as a result, the feature of " second " can explicitly or implicitly include at least one spy
Sign.It in addition, the technical solution between each embodiment can be combined with each other, but must be with those of ordinary skill in the art's energy
It is enough realize based on, will be understood that the knot of this technical solution when conflicting or cannot achieve when occurs in the combination of technical solution
Conjunction is not present, also not the present invention claims protection scope within.
The present invention proposes a kind of perioperatively hand cleaning sterilizing device and control method.
Referring to Figure 1 and Fig. 2, in embodiments of the present invention, perioperatively hand cleaning sterilizing device includes cabinet 1, case
It is equipped at the top of body 1 and carries out the hand washing sink 19 for cleaning and sterilizing to hand, the inner wall of hand washing sink 19 for medical staff
Equipped with the first water inlet 4, the second water inlet 8, the first water outlet 5 and the second water outlet 7, wherein the first water inlet 4 and external
Water inlet line 16 be connected, to be convenient to for being passed through to hand washing sink 19 at external water source, the second water inlet 8 with can low pressure
The ozone generator 14 of electrolytic ozone generation water is connected, and the first water outlet 5 is connected with drainage pipeline 17, thus by hand washing sink 19
Interior waste water discharges outward, and the second water outlet 7 is connected with water pump 15, and the water inlet end of ozone generator 14 passes through pipeline and water pump
15 water outlets are connected, and ozone generator 14 and water pump 15 are electrically connected with the controller respectively.
It is smelly in hand washing sink 19 in order to more precisely detect the perioperatively hand cleaning sterilizing device of the present embodiment
Oxygen water concentration is connected by being provided with consistency of ozone water detector 6 in 19 inner wall of hand washing sink with controller, dense by Ozone Water
6 real-time detection concentration of detector is spent, so that controller can accurately detect ozone generator 14 and control its work.
In the present embodiment, in order to prevent other foreign objects or other pollution sources from entering in hand washing sink 19, by
The top edge of hand washing sink 19 has been pivotally attached to cover board 2, and cover board 2 can swing up and down to seal the top opening of hand washing sink 19
Close, cover plate 2 can be carried out with respect to hand washing sink 19 it is opposite swing and driven by servo motor 18, and servo motor 18 also with
Controller is connected, and controls servo motor 18 by controller and carries out relevant work.Preferably, 2 bottom surface of cover board of the present embodiment is set
There is sealing strip 21 to which gap is covered between by 2 bottom surface of cover board and 19 top sides of hand washing sink, dust can be better protected from this way
Or pollution sources enter in hand washing sink 19.
In the present embodiment, controller is set to 1 top of cabinet, and wherein controller top surface is equipped with for showing consistency of ozone water
Display screen 11, status indicator lamp 12, switch button 9 and concentration adjust knob 10, therefore user is convenient to pass through controller
Carry out corresponding control operation.
In the present embodiment, 19 inner wall of hand washing sink is equipped with water level sensor 3 and controller phase for sensed water level height
Even, therefore by 3 real-time detection height of water level of water level sensor, feedback signal occurs to controller to be automatically replenished in real time and
It can prevent that water level is excessively high and overflows.
In the present embodiment, water inlet line 16 and drainage pipeline 17 are respectively equipped with electrically operated valve (not indicating on figure) and controller
It is connected, therefore can easily controls water inlet and draining by controller, further increases the embodiment of the present invention perioperatively
The degree of automation and functional reliability of hand cleaning sterilizing device.
1 side of cabinet of the present embodiment and front are equipped with the storage drawer 13 for accommodating or storing article, to facilitate medical care
Various articles are placed therein by personnel, and medical article is prevented to be contaminated.
Referring to Figure 1 and Fig. 2, the working principle of the perioperatively hand cleaning sterilizing device of the present embodiment：
When medical staff needs to clean hand and sterilize, only switch button 9 need to be pressed to start controller, is controlled
The electrically operated valve that device controls water inlet line 16 is opened, and external originally water body enters to hand washing sink 19 by water inlet line 16
Interior, as height of water level constantly increases in hand washing sink 19, the height of water level that water level sensor 3 can be detected in hand washing sink 19 reaches
After presetting height, the valve that controller control is connected with water inlet line 16 is closed.
Consistency of ozone water detector 6 is by the water body consistency of ozone water in detection hand washing sink 19, when consistency of ozone water is lower than
When setting value, controller controls water pump 15 and the water body in hand washing sink 19 is sucked into ozone generator 14, and ozone generator 14 is logical
It crosses electrolysis and generates Ozone Water constantly to improve the consistency of ozone water in hand washing sink 19, after consistency of ozone water reaches setting value, control
Device control water pump 15 processed and the stopping of ozone generator 14 work.It should be noted that user can pass through controller top surface
Display screen 11 in real time understand ozone water body concentration value, by status indicator lamp 12 understand ozone generator 14 working condition and
Knob 10, which is adjusted, by concentration adaptively adjusts ozone water body concentration.
When the consistency of ozone water in hand washing sink 19 reaches setting value, controller driving servo motor 18 is acted, is passed through
Cover board 2 is swung up by the driving mechanism being connected with cover board 2, after cover board 2 is swung up to extreme position, medical staff
The ozone water body that hand stretches to hand washing sink 19 is cleaned and sterilized.After hand cleaning and sanitized, by pressing again
Switch button 9 controls servo motor 18 by controller and cover board 2 is driven to close to lower swing and by hand washing sink 19 again, to prevent
Only other pollution sources enter in hand washing sink 19.
After cover board 2 completely closes, the valve opening that controller control is connected with drainage pipeline 17, so as to by hand washing sink
Used ozone water body is emitted into sewer outward by drainage pipeline 17 in 19.
The above description is only a preferred embodiment of the present invention, is not intended to limit the scope of the invention, all at this
Under the design of invention, using equivalent structure transformation made by description of the invention and accompanying drawing content, or directly/it is used in it indirectly
He is included in scope of patent protection of the invention relevant technical field.
Claims (9)
1. a kind of perioperatively hand cleaning sterilizing device, which is characterized in that top of the box is equipped with hand washing sink, the hand washing sink
Inner wall is equipped with the first water inlet, the second water inlet, the first water outlet and the second water outlet, first water inlet and water inlet
Pipeline be connected, second water inlet with can low-voltage electrolysis generation Ozone Water ozone generator be connected, first water outlet
It is connected with drainage pipeline and discharges waste water outward, second water outlet is connected with water pump, the water inlet end of the ozone generator
It is connected by pipeline with the water pump water outlet end, the ozone generator and the water pump are connected with controller respectively.
2. perioperatively hand cleaning sterilizing device as described in claim 1, which is characterized in that the hand washing sink inner wall is set
There is consistency of ozone water detector to be connected with the controller.
3. perioperatively hand cleaning sterilizing device as claimed in claim 2, which is characterized in that hand washing sink top edge
It is pivotally attached to hand washing sink top opening described in cover closure, the relatively described hand washing sink of the cover board is opposite to be swung by servo motor
It is driven, the servo motor is connected with the controller.
4. perioperatively hand cleaning sterilizing device as claimed in claim 3, which is characterized in that the controller is set to institute
State top of the box, the controller top surface be equipped with for show the display screen, status indicator lamp, switch button of consistency of ozone water with
And concentration adjusts knob.
5. perioperatively hand cleaning sterilizing device as claimed in claim 4, which is characterized in that the cover board bottom surface is equipped with close
Strip of paper used for sealing covers the cover board bottom surface and the hand washing sink top sides along gap.
6. perioperatively hand cleaning sterilizing device as claimed in claim 5, which is characterized in that the hand washing sink inner wall is set
There is the water level sensor for sensed water level height to be connected with controller.
7. perioperatively hand cleaning sterilizing device as claimed in claim 6, which is characterized in that the water inlet line and described
Drainage pipeline is respectively equipped with electrically operated valve and is connected with the controller.
8. perioperatively hand cleaning sterilizing device as described in claim 1, which is characterized in that the cabinet side and front
Equipped with the storage drawer for accommodating or storing article.
9. a kind of control method using perioperatively hand cleaning sterilizing device as claimed in claim 7, which is characterized in that packet
Include following steps：
S1：Medical staff presses the switch button and starts the controller, the controller control and the water inlet line
Electrically operated valve is opened, and external water body enters in the hand washing sink, and the water level sensor detects the hand washing sink height of water level
After reaching predetermined altitude, the valve that the controller control is connected with the water inlet line is closed；
S2：Consistency of ozone water in hand washing sink described in the consistency of ozone water detector test, when concentration is lower than setting value, the control
Device processed controls the water pump and water body in the hand washing sink is sucked into the ozone generator, and the ozone generator follows water body
Ring is electrolysed to improve consistency of ozone water in the hand washing sink；After ozone consistency of ozone water reaches setting value, the controller control
It makes the water pump and the ozone generator stops working；
S3：After ozone water body concentration reaches pre-set value in the hand washing sink, the controller controls the servo motor movement
And the cover board is driven to be swung up, medical staff, which can stretch to hand in ozone water body, to be cleaned and sterilizes, cleaning-sterilizing
After, drive cover board to lower swing again by that the controller can be made to control the servo motor by switch button again
The hand washing sink is closed；
S4：The controller controls the valve opening that is connected with the drainage pipeline, by used Ozone Water in the hand washing sink
Body is emitted into sewer by the drainage pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810909739.2A CN108888364A (en) | 2018-08-10 | 2018-08-10 | A kind of perioperatively hand cleaning sterilizing device and control method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810909739.2A CN108888364A (en) | 2018-08-10 | 2018-08-10 | A kind of perioperatively hand cleaning sterilizing device and control method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108888364A true CN108888364A (en) | 2018-11-27 |
Family
ID=64353807
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810909739.2A Pending CN108888364A (en) | 2018-08-10 | 2018-08-10 | A kind of perioperatively hand cleaning sterilizing device and control method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108888364A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112137481A (en) * | 2019-06-27 | 2020-12-29 | 骊住株式会社 | Face washing device |
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|---|---|---|---|---|
| JP2003052556A (en) * | 2001-08-21 | 2003-02-25 | Japan Organo Co Ltd | Automatic hand washing system with ozone water |
| JP2004324190A (en) * | 2003-04-24 | 2004-11-18 | Shinko Plant Kensetsu Kk | Hand washing device using ozone water, and ozone water concentration maintaining device |
| CN103802750A (en) * | 2012-11-15 | 2014-05-21 | 西安韦德沃德航空科技有限公司 | Drying and disinfecting hand-washing water-drinking pool for business purpose vehicle |
| CN203754485U (en) * | 2014-01-10 | 2014-08-06 | 江洪 | Purified ozone water supply device |
| CN106310316A (en) * | 2015-07-07 | 2017-01-11 | 王爱华 | Ozone disinfection device |
| CN209220534U (en) * | 2018-08-10 | 2019-08-09 | 广州市德百顺电气科技有限公司 | A kind of perioperatively hand cleaning sterilizing device |
-
2018
- 2018-08-10 CN CN201810909739.2A patent/CN108888364A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003052556A (en) * | 2001-08-21 | 2003-02-25 | Japan Organo Co Ltd | Automatic hand washing system with ozone water |
| JP2004324190A (en) * | 2003-04-24 | 2004-11-18 | Shinko Plant Kensetsu Kk | Hand washing device using ozone water, and ozone water concentration maintaining device |
| CN103802750A (en) * | 2012-11-15 | 2014-05-21 | 西安韦德沃德航空科技有限公司 | Drying and disinfecting hand-washing water-drinking pool for business purpose vehicle |
| CN203754485U (en) * | 2014-01-10 | 2014-08-06 | 江洪 | Purified ozone water supply device |
| CN106310316A (en) * | 2015-07-07 | 2017-01-11 | 王爱华 | Ozone disinfection device |
| CN209220534U (en) * | 2018-08-10 | 2019-08-09 | 广州市德百顺电气科技有限公司 | A kind of perioperatively hand cleaning sterilizing device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112137481A (en) * | 2019-06-27 | 2020-12-29 | 骊住株式会社 | Face washing device |
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Address after: 510700 floor 8, building B4, No. 11, Kaiyuan Avenue, Science City, high tech Industrial Development Zone, Guangzhou, Guangdong Applicant after: Guangzhou debaishun Blue Diamond Technology Co.,Ltd. Address before: 510663 8th floor, building B4, science and technology enterprise accelerator, 11 Kaiyuan Avenue, Huangpu District, Guangzhou City, Guangdong Province Applicant before: GUANGZHOU DEPOSON ELECTRIC TECHNOLOGY Co.,Ltd. |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181127 |