CN110820858A - Wash basin for medical places and hand washing method - Google Patents
Wash basin for medical places and hand washing method Download PDFInfo
- Publication number
- CN110820858A CN110820858A CN201910974282.8A CN201910974282A CN110820858A CN 110820858 A CN110820858 A CN 110820858A CN 201910974282 A CN201910974282 A CN 201910974282A CN 110820858 A CN110820858 A CN 110820858A
- Authority
- CN
- China
- Prior art keywords
- hand washing
- processing unit
- central processing
- outer cover
- vibration
- Prior art date
- 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
Links
- 238000005406 washing Methods 0.000 title claims abstract description 180
- 238000000034 method Methods 0.000 title claims abstract description 38
- 238000011010 flushing procedure Methods 0.000 claims abstract description 50
- 239000000344 soap Substances 0.000 claims abstract description 35
- 238000001931 thermography Methods 0.000 claims abstract description 32
- 239000000645 desinfectant Substances 0.000 claims abstract description 30
- 238000001035 drying Methods 0.000 claims abstract description 30
- 238000004659 sterilization and disinfection Methods 0.000 claims abstract description 30
- 230000006698 induction Effects 0.000 claims abstract description 28
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 28
- 239000007788 liquid Substances 0.000 claims abstract description 23
- 239000002351 wastewater Substances 0.000 claims abstract description 9
- 239000008149 soap solution Substances 0.000 claims abstract description 7
- 230000000249 desinfective effect Effects 0.000 claims abstract description 4
- 230000001954 sterilising effect Effects 0.000 claims description 9
- 239000011148 porous material Substances 0.000 claims description 8
- 238000012414 sterilization procedure Methods 0.000 claims description 4
- 238000004891 communication Methods 0.000 claims description 2
- 230000009471 action Effects 0.000 abstract description 7
- 230000000694 effects Effects 0.000 description 10
- 239000000243 solution Substances 0.000 description 7
- 239000007789 gas Substances 0.000 description 6
- 230000008569 process Effects 0.000 description 5
- 239000000203 mixture Substances 0.000 description 4
- 238000004140 cleaning Methods 0.000 description 3
- 239000013013 elastic material Substances 0.000 description 3
- 239000012780 transparent material Substances 0.000 description 3
- 241000894006 Bacteria Species 0.000 description 2
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 description 2
- 238000009395 breeding Methods 0.000 description 2
- 230000001488 breeding effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 239000011368 organic material Substances 0.000 description 2
- 238000011012 sanitization Methods 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 238000000889 atomisation Methods 0.000 description 1
- 230000001580 bacterial effect Effects 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000007872 degassing Methods 0.000 description 1
- 230000003670 easy-to-clean Effects 0.000 description 1
- 230000008713 feedback mechanism Effects 0.000 description 1
- 238000011049 filling Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000003973 irrigation Methods 0.000 description 1
- 230000002262 irrigation Effects 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000012858 resilient material Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 238000009736 wetting Methods 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
- E03C1/00—Domestic plumbing installations for fresh water or waste water; Sinks
- E03C1/02—Plumbing installations for fresh water
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47K—SANITARY EQUIPMENT NOT OTHERWISE PROVIDED FOR; TOILET ACCESSORIES
- A47K10/00—Body-drying implements; Toilet paper; Holders therefor
- A47K10/48—Drying by means of hot air
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47K—SANITARY EQUIPMENT NOT OTHERWISE PROVIDED FOR; TOILET ACCESSORIES
- A47K7/00—Body washing or cleaning implements
- A47K7/04—Mechanical washing or cleaning devices, hand or mechanically, i.e. power operated
-
- 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
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
- E03C1/00—Domestic plumbing installations for fresh water or waste water; Sinks
- E03C1/02—Plumbing installations for fresh water
- E03C1/04—Water-basin installations specially adapted to wash-basins or baths
- E03C1/046—Adding soap, disinfectant, or the like in the supply line or at the water outlet
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
- E03C1/00—Domestic plumbing installations for fresh water or waste water; Sinks
- E03C1/02—Plumbing installations for fresh water
- E03C1/05—Arrangements of devices on wash-basins, baths, sinks, or the like for remote control of taps
- E03C1/055—Electrical control devices, e.g. with push buttons, control panels or the like
- E03C1/057—Electrical control devices, e.g. with push buttons, control panels or the like touchless, i.e. using sensors
Landscapes
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Hydrology & Water Resources (AREA)
- Water Supply & Treatment (AREA)
- Epidemiology (AREA)
- General Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Veterinary Medicine (AREA)
- Mechanical Engineering (AREA)
- Apparatus For Disinfection Or Sterilisation (AREA)
Abstract
The invention discloses a hand washing table for a medical place and a hand washing method, comprising an outer cover, a thermal imaging induction camera, a converter, a vibration hand washing ball device, a washing faucet, a soap liquid system, a disinfectant system, a water vapor washing system, a drying system, a disinfecting device, a central processing unit and a waste water collecting device; the waste water collecting device is arranged below the outer cover; the vibration hand washing ball device and the flushing tap are arranged in the outer cover, and the vibration hand washing ball device and the flushing tap are connected with the soap solution system, the disinfectant system, the water-air flushing system and the drying system through a converter by adopting pipelines; and disinfection devices are arranged in the outer cover, the vibration hand washing ball device and the flushing faucet. The working procedure of the hand washing device is controlled by the single chip microcomputer, the hand washing process is controlled integrally, for a hand washer, the hand is placed on the hand washing part of the vibration hand washing ball device, and the rest is automatically finished. Convenient and fast, and reduces various actions of washing hands peacefully.
Description
Technical Field
The invention relates to the technical field of hand washing devices, in particular to a hand washing table and a hand washing method for a medical place.
Background
At present, the types of hand washing devices in public places are more, and hand washing devices are arranged in public fields such as food industry, hotels, supermarkets, office buildings and the like, but most hand washing equipment uses the hand washing solution, dries and sterilizes the hand washing solution in a split machine, so that a person who washes hands once moves for at least 3-4 times, and the hand washing device is inconvenient to use. In particular, in the pharmaceutical industry, the hands need to be disinfected, but most of the existing hand washing machines and dryers do not have the disinfection function, and even more, the hand washing platform is not cleaned in time, secondary pollution is easy to cause, and the hand washing platform becomes a pollution source. When more people are in the washbasin, the residual water on the hands is inconvenient to wipe, and most of public places provide toilet paper for wiping the hands, so that great waste is caused, and the washbasin is wet for a long time and dark in light, so that bacteria are easy to breed. Therefore, there is a need for an integrated hand washing device that is both convenient and sanitizing and a method of washing hands that is quick, convenient, and effective sanitizing without causing 2-fold contamination.
Disclosure of Invention
The present invention has been made to solve the above problems, and an object of the present invention is to provide a hand washing table for medical facilities, which integrates a hand washing function, a consuming function, and a drying function, and can wash hands quickly. The method comprises the following specific steps:
a hand washing table for medical places comprises an outer cover, a thermal imaging induction camera, a converter, a vibration hand washing ball device, a washing faucet, a soap lye system, a disinfectant system, a water-vapor washing system, a drying system, a disinfection device, a central processing unit and a wastewater collection device; the waste water collecting device is arranged below the outer cover, and the thermal imaging induction camera is arranged above the outer cover; the vibration hand washing ball device and the washing faucet are arranged inside the outer cover; the vibration hand washing ball device and the washing tap are connected with a soap solution system, a disinfectant system, a water-gas washing system and a drying system through a converter by adopting pipelines; and disinfection devices are arranged in the outer cover, the vibration hand washing ball device and the flushing faucet.
As a further improvement of the above technical solution:
a cavity and a vibrating device are arranged in the vibrating hand washing ball device, hand washing parts are symmetrically arranged on two side walls of the vibrating hand washing ball device, fine holes and protrusions are uniformly formed in the hand washing parts, and a pressure sensor is arranged on the hand washing parts; the cavity is connected with the converter through a pipeline; the pores are in communication with the cavity.
A first motor and a first electromagnetic valve are arranged on a pipeline of the soap liquid system, a second motor and a second electromagnetic valve are arranged on a pipeline of the disinfectant system, a third motor and a third electromagnetic valve are arranged on a pipeline of the water-gas flushing system, and a hot-air pressure motor and a fourth electromagnetic valve are arranged on a pipeline of the drying system; the disinfection device is an ultraviolet C light disinfection device.
The central processing unit is electrically connected with the first electromagnetic valve, the second electromagnetic valve, the third electromagnetic valve, the fourth electromagnetic valve, the thermal imaging induction camera, the outer cover, the sterilizing device, the pressure sensor, the vibrating device, the first motor, the second motor, the third motor and the hot air pressure motor.
The invention also discloses a hand washing method, which utilizes the hand washing platform for the medical place, wherein the hand washing platform for the medical place comprises an outer cover, a vibrating hand washing ball device, a soap solution system, a disinfectant system, a water vapor flushing system and a drying system; the method comprises the following steps:
a. the thermal imaging induction camera induces the hand washing posture;
b. the thermal imaging induction camera is used as a starting information source of the hand washing table for the medical place; the thermal imaging induction camera sends induction information to the central processing unit; the CPU opens the outer cover;
c. placing hands in a hand washing part of the vibration hand washing ball device, wherein a pressure sensor is arranged in the vibration hand washing ball device and is used as a cover moving controller, the pressure sensor sends sensing information to a central processing unit, and the central processing unit controls the cover to be closed;
d. the outer cover closes the cage and then sends cage closing information to the central processing unit, and the central processing unit starts a hand moistening program;
e. after the hand moistening program is finished, the central processing unit starts a disinfectant distribution program;
f. after the disinfectant distribution program is finished, the central processing unit starts a soap liquid distribution program;
g. after the soap dispenser program is finished, the central processing unit starts a hand washing program;
h. after the hand washing program is finished, the central processing unit starts a washing program;
i. after the washing program is finished, the central processing unit starts a drying program;
j. after the drying program is finished, starting the outer cover by the central processing unit and opening the outer cover;
k. the thermal imaging induction camera senses that the information disappears, the central processing unit closes the outer cover and starts a disinfection program;
after the disinfection program is finished, the above programs are returned to original positions;
m, when the interruption occurs in the steps, the central processing unit opens the outer cover and starts the step k and the step l;
n, the wash basin for the medical place is provided with a one-key stop key, the central processing unit opens the outer cover when the one-key stop key is started, and the steps k and l are started.
As a further improvement of the above technical solution:
the soap dispensing program includes the steps of:
a. the central processing unit opens the first electromagnetic valve to connect the converter with the soap supply system, and the central processing unit starts a first motor of the soap supply system; the soap liquid is sprayed to the hands through the fine holes of the vibration hand washing ball device and the washing faucet;
b. the central processing unit starts the vibration device.
The hand moistening procedure and the hand washing procedure comprise the following steps:
a. the central processor connects the converter with the water-gas flushing system through a third electromagnetic valve; the central processing unit starts a third motor of the water-gas flushing system to start;
b. the central processing unit starts the vibration device.
The sterilization procedure comprises the following steps:
a. the central processor connects the converter with the disinfectant system through a second electromagnetic valve; the central processing unit starts a second motor of the disinfectant system to start;
b. the central processing unit starts the vibration device.
The drying procedure comprises the following steps:
a. the central processing unit connects the fourth electromagnetic valve with the drying system; the central processing unit starts a hot air pressure motor of the drying system;
b. the central processing unit starts the vibration device.
The sterilization procedure comprises the following steps:
a. the central processing unit turns on the ultraviolet C light disinfection device;
b. the ultraviolet C light sterilization is turned off after being turned on for 10 s.
Has the advantages that:
1. the working procedure of the hand washing device is controlled by the central processor, the hand washing process is controlled integrally, for a hand washer, the hand is placed in the hand washing part, and the rest of the hand washing part is automatically completed, so that the hand washing device is convenient, quick and comfortable, a new mode for washing hands without moving is realized, the situation that the hand is not moved conveniently for washing hands is generally understood, the technical bias is overcome, and the new hand washing mode is realized.
2. The ultraviolet disinfection device is arranged, disinfection can be performed in a short time by utilizing ultraviolet C frequency band disinfection, and the effective disinfection time only needs 5-8 seconds. The internal vibration hand washing ball device and the flushing faucet are made of transparent materials, so that comprehensive and rapid disinfection and sterilization can be realized.
3. Through aqueous vapor rinse-system, utilize high-pressure aqueous vapor mixture to wash, form high-pressure atomizing water film in vibration ball-washing device and washing tap pore department, improved the washing effect, realize saving water 60-70% with realizing, vibrating device produces vibration frequency, and the projection plays massage and friction effect to the hand, washs the hand.
4. Drying is carried out through hot air pressure, convenience and rapidness are realized, and meanwhile, drying and cleaning are carried out in the wash basin, so that bacterial breeding is reduced.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic diagram of an embodiment of the present invention.
FIG. 2 is a schematic diagram of the internal structure and electrical connections of the system of the present invention.
FIG. 3 is a schematic view showing the structure of a hand washing part of the vibration handwheel washing device of the present invention.
Reference numerals: 1. a converter; 2. a vibrating hand washing ball device; 3. flushing the faucet; 4. a first solenoid valve; 5. a first motor; 6. a soap solution system; 7. a fourth solenoid valve; 8. a hot air pressure motor; 9. a third electromagnetic valve; 10. a third motor; 11. flushing the system; 12. a thermal imaging sensing camera; 13. a second solenoid valve; 14. a second motor; 15. a disinfectant device; 16. a hand washing part; 17. fine pores; 18. a protrusion; 19. a housing.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the technical solutions of the present invention will be described in detail below. It is to be understood that the described embodiments are merely exemplary of the invention, and not restrictive of the full scope of the invention. All other embodiments, which can be derived by a person skilled in the art from the examples given herein without any inventive step, are within the scope of the present invention.
As shown in fig. 1-3, the hand washing table for medical places of the embodiment includes a housing 19, a thermal imaging induction camera 12, a converter 1, a vibrating hand washing ball device 2, a washing tap 3, a soap system 6, a disinfectant system, a water and air washing system 11, a drying system, a disinfecting device, a central processing unit and a waste water collecting device; the waste water collecting device is arranged below the outer cover 19, and the thermal imaging induction camera 12 is arranged above the outer cover 19; the vibration hand washing ball device 2 and the washing tap 3 are arranged in the outer cover 19; the vibration hand washing ball device 2 and the washing tap 3 are connected with a soap liquid system 6, a disinfectant system, a water vapor washing system 11 and a drying system through a converter 1 by adopting pipelines; sterilizing devices are arranged in the outer cover 19, the vibrating hand washing ball device 2 and the flushing tap 3. The thermal imaging sensing camera 12 detects the posture in front of the hand washing station for medical use, and in some specific implementation processes, the central processor records or pre-records the hand washing posture, performs matching when detecting the corresponding posture, pre-starts the hand washing station for medical use according to the matching information, and performs further feedback when performing further posture or action.
The vibrating hand washing ball device 2 is internally provided with a cavity and a vibrating device, two side walls of the vibrating hand washing ball device 2 are symmetrically provided with hand washing parts 16, and the hand washing parts 16 are uniformly provided with fine holes 17 and protrusions 18.
Further, the method comprises the following steps of; pressure sensor detects hand and washes ball device 2 pressure to the vibration, and the pore 17 on the ball device 2 of washing hand of vibration is the apopore, and under certain pressure condition, pore 17 produces great effect of spraying, and when filling highly compressed aqueous vapor mixture body in the cavity, pore 17 produces high pressure atomizing and spouts the washing effect, and relatively direct water is washed, and clean effect is better, and the water yield that consumes saves 60-70%, realizes the effect of using water wisely. The vibration device is arranged in the vibration hand washing ball device 2, and different parts of hands are smeared with soap liquid, washed and dried. The vibration frequency of the vibration device is between 20 and 50 Hz. The fine holes 17 have back-and-forth vibration friction on the hands under the action of the third motor 10 and the vibration device, high-pressure atomized water drops are formed in the fine holes 17, and the third motor 10 is a high-pressure motor. The projections 18 perform impact washing of the hand while oscillating back and forth.
Further, the method comprises the following steps of; the projections 18 are made of a flexible or resilient material. When the flexible or elastic material is attached to the surface of the skin, the flexible or elastic material is tightly attached to the micro contact surface, polar molecules or non-polar molecules are decomposed or dissolved under the action of water, and the acting force of substances attached to the surface of the skin is increased under the action of pressure of the skin and the flexible or elastic material, so that the cleaning effect is enhanced.
The hand washing part 16 is provided with a pressure sensor; the cavity is connected with the converter 1 through a pipeline; the pores 17 communicate with the cavity. The pressure sensor detects the acting force of the vibrating hand washing ball device 2 by hands, the larger the pressure is, the larger the pressure value detected by the pressure sensor is, the larger the flushing pressure generated by the third motor 10 is, and when the pressure sensor does not detect the pressure, the flushing pressure generated by the third motor 10 is the minimum threshold value, namely the pressure on the inner surfaces of the vibrating hand washing ball device 2 and the flushing faucet 3 is 200 kPa; the maximum threshold value of the flushing pressure generated by the third motor 10 is 500kPa of the surface pressure inside the vibrating hand washing ball unit 2 and the flushing tap 3.
A first motor 5 and a first electromagnetic valve 4 are arranged on a pipeline of the soap liquid system 6, a second motor 14 and a second electromagnetic valve 13 are arranged on a pipeline of the disinfectant liquid system, a third motor 10 and a third electromagnetic valve 9 are arranged on a pipeline of a water-gas flushing system 11, and a hot air pressure motor 8 and a fourth electromagnetic valve 7 are arranged on a pipeline of the drying system; the disinfection device is an ultraviolet C light disinfection device. The soap liquid is smeared only by low pressure, the high pressure effect is better when washing, and the drying is carried out by hot air pressure, so the soap liquid system 6, the water vapor washing system 11 and the drying system control the electromagnetic valves of the respective systems through a central processor, and the requirements of the systems can be realized through vibrating the hand washing ball device 2 and the washing tap 3. The first motor 5 and the second motor 14 only need to generate a lower pressure by the low-voltage motor.
The central processing unit is electrically connected with the first electromagnetic valve 4, the second electromagnetic valve 13, the third electromagnetic valve 9, the fourth electromagnetic valve 7, the thermal imaging induction camera 12, the outer cover 19, the sterilizing device, the pressure sensor, the vibrating device, the first motor 5, the second motor 14, the third motor 10 and the hot air pressure motor 8.
Without limiting the scope, the central processing unit may be a single chip or a PLC.
The central processing unit controls the hand washing process as follows:
a. the thermal imaging sensing camera 12 senses the hand washing posture; the thermal imaging sensing camera 12 detects the posture of the front of the hand washing station for the medical facility, in some specific implementation processes, the central processor records the hand washing posture, when the corresponding posture is detected, the central processor pre-starts the hand washing station for the medical facility, and when a further posture or action is taken, the central processor gives further feedback.
b. The thermal imaging induction camera 12 is used as a starting information source of the hand washing table for the medical place; the thermal imaging induction camera 12 sends induction information to the central processing unit; the cpu opens the cover 19; in a specific implementation, when the thermal imaging sensing camera 12 detects substantial hand washing information, the central processor makes a determination, starts to open the housing 19.
c. Hands are placed on the hand washing part 16 of the vibration handball device 2, the pressure sensor is used as a moving controller of the outer cover 19, the pressure sensor sends sensing information to the central processing unit, and the central processing unit controls the outer cover 19 to close; after the outer cover 19 is covered, hands are wrapped in the outer cover, water flow splashing during hand washing is avoided, impact force of the water flow is large in the hand washing process, the outer cover 19 plays a good protection role, and the phenomenon that the clothes are wetted by the splashed water flow is avoided.
d. After the outer cover 19 is closed, the closing information is sent to the central processing unit, and the central processing unit starts a hand-moistening program; the operation flow of the hand moistening program is the same as that of the hand washing program, and the hand moistening program has shorter time than that of the hand washing program, and is completed within 2-5 seconds in the actual implementation process.
e. After the hand moistening program is finished, the central processing unit starts a disinfectant distribution program;
f. after the disinfectant distribution program is finished, the central processing unit starts a soap liquid distribution program;
g. after the soap liquid distribution program is finished, the central processing unit starts a hand washing program;
h. after the hand washing program is finished, the central processing unit starts a washing program;
i. after the washing program is finished, the central processing unit starts a drying program;
j. after the drying program is finished, the CPU starts the outer cover 19 to open;
k. when the thermal imaging induction camera 12 senses that the information disappears, the central processing unit closes the outer cover 19 and starts a disinfection program; when a fault occurs or the user is interrupted, the central processing unit opens the outer cover 19 in time to avoid causing psychological panic of the user;
after the disinfection program is finished, the above-mentioned all procedures are returned to original; one-key stop key is started, all programs are terminated, and an emergency function is achieved.
m, when the above steps are interrupted, the CPU opens the outer cover 19, and starts the k and l steps;
n, the wash basin for the medical place is provided with a one-key stop key, when the one-key stop key is started, the central processing unit opens the outer cover 19, and the steps of k and l are started.
The hand washing method of the embodiment utilizes the hand washing table for the medical place, and the hand washing table for the medical place comprises an outer cover 19, a vibrating hand washing ball device 2, a soap solution system 6, a disinfectant system, a water vapor flushing system 11 and a drying system; (ii) a The method comprises the following steps:
a. the thermal imaging sensing camera 12 senses the hand washing posture; the thermal imaging sensing camera 12 detects the posture of the front of the hand washing station for the medical facility, in some specific implementation processes, the central processor records the hand washing posture, when the corresponding posture is detected, the central processor pre-starts the hand washing station for the medical facility, and when a further posture or action is taken, the central processor gives further feedback.
b. The thermal imaging induction camera 12 is used as a starting information source of the hand washing table for the medical place; the thermal imaging induction camera 12 sends induction information to the central processing unit; the cpu opens the cover 19; in a specific implementation, when the thermal imaging sensing camera 12 detects substantial hand washing information, the central processor makes a determination, starts to open the housing 19.
c. Placing hands in a hand washing part 16 of the vibration hand washing ball device 2, wherein a pressure sensor is arranged in the vibration hand washing ball device 2 and serves as a movable controller of an outer cover 19, a cavity and a vibration device are arranged in the vibration hand washing ball device 2, the pressure sensor is arranged on the outer wall of the vibration hand washing ball device 2, and a feedback mechanism is constructed by the pressure sensor and the third motor 10; the pressure sensor pressure value is proportional to the irrigation pressure. The pressure sensor detects the pressure of the vibrating hand washing ball device 2 by hands, the larger the pressure is, the larger the pressure value detected by the pressure sensor is, the larger the flushing pressure generated by the third motor 10 is, and when the pressure sensor does not detect the pressure, the flushing pressure generated by the third motor 10 is the minimum threshold value, that is, the pressure on the inner surfaces of the vibrating hand washing ball device 2 and the flushing faucet 3 is 200 kPa; the maximum threshold value of the flushing pressure generated by the third motor 10 is 500kPa of the surface pressure inside the vibrating hand washing ball unit 2 and the flushing tap 3.
The pressure sensor sends sensing information to the central processing unit, and the central processing unit controls the outer cover 19 to close the cage; after the outer cover 19 is covered, hands are wrapped in the outer cover, water flow splashing during hand washing is avoided, impact force of the water flow is large in the hand washing process, the outer cover 19 plays a good protection role, and the phenomenon that the clothes are wetted by the splashed water flow is avoided.
d. After the outer cover 19 is closed, the closing information is sent to the central processing unit, and the central processing unit starts a hand-moistening program; the operation flow of the hand moistening program is the same as that of the hand washing program, and the hand moistening program has shorter time than that of the hand washing program, and is completed within 2-5 seconds in the actual implementation process.
e. After the hand moistening program is finished, the central processing unit starts a disinfectant distribution program;
f. after the disinfectant distribution program is finished, the central processing unit starts a soap liquid distribution program;
g. after the soap liquid distribution program is finished, the central processing unit starts a hand washing program;
h. after the hand washing program is finished, the central processing unit starts a washing program;
i. after the washing program is finished, the central processing unit starts a drying program;
j. after the drying program is finished, the CPU starts the outer cover 19 to open;
k. when the thermal imaging induction camera 12 senses that the information disappears, the central processing unit closes the outer cover 19 and starts a disinfection program;
after the disinfection program is finished, the above-mentioned all procedures are returned to original;
m, when the above steps are interrupted, the CPU opens the outer cover 19, and starts the k and l steps; when a fault occurs or the user is interrupted, the central processing unit opens the outer cover 19 in time to avoid causing psychological panic of the user;
n, the wash basin for the medical place is provided with a one-key stop key, when the one-key stop key is started, the central processing unit opens the outer cover 19, and the steps of k and l are started. One-key stop key is started, all programs are terminated, and an emergency function is achieved.
Further, the central processing unit can be a single chip microcomputer or a PLC.
The soap dispensing program includes the steps of:
a. the central processing unit opens the first electromagnetic valve 4, connects the converter 1 with the soap supply system, and starts the first motor 5 of the soap supply system; the soap liquid is sprayed to the hands through the fine holes 17 of the vibration hand washing ball device 2 and the flushing faucet 3; the pipeline of the vibration hand washing ball device 2 and the flushing pipeline are connected with an outlet pipe of a soap liquid system 6, a first electromagnetic valve 4 is opened, a first motor 5 is started, the first motor 5 pumps the soap liquid into the pipeline, and the soap liquid is sprayed through the vibration hand washing ball device 2 and the flushing faucet 3.
b. The CPU starts the vibration device. When the vibration hand washing ball device 2 vibrates, different parts of the hand are smeared with soap liquid. The vibrating device can also clean the hand very well.
The hand moistening procedure and the hand washing procedure comprise the following steps:
a. the central processor connects the converter 1 with the water-gas flushing system 11 through a third electromagnetic valve 9; the central processing unit starts the water-air flushing system 11 and the third motor 10 is started; the pipeline of the vibration hand washing ball device 2 and the flushing pipeline are connected with an outlet pipe of a flushing system 11, a third electromagnetic valve 9 is opened, a third motor 10 is started, the third motor 10 pumps a water-air mixture into the pipeline, and then the vibration hand washing ball device 2 and the flushing faucet 3 finish the wetting or flushing of the hand washing part 16.
b. The CPU starts the vibration device.
Further, the hand moistening procedure is short in time, and is actually implemented within 2-5 seconds without limitation.
Furthermore, the hand washing program time is longer than the hand moistening program time, and the hand washing program is actually implemented within 20-60 seconds without limitation.
Further, when the hand moistening program and the hand washing program are implemented, the vibration hand washing ball device 2 and the flushing faucet 3 are communicated with the water-air flushing system 11, the water-air flushing system 11 is a mixture of high-pressure water and air, the water-air flushing system 11 pumps the water and the air into pipelines of the vibration hand washing ball device 2 and the flushing faucet 3 through a compressor and a high-pressure motor, and the pressure in the pipelines of the vibration hand washing ball device 2 and the flushing faucet 3 is not more than 500 kPa. The water vapor is sprayed out through the fine holes 17 of the vibrating hand washing ball device 2 and the flushing faucet 3 to form a high-pressure atomization layer, the flushing surface is enlarged and more uniform, the flushing is directly carried out by water, a better cleaning effect is realized, and a water-saving function is realized.
The disinfection program comprises the following steps:
a. the central processor connects the converter 1 with the disinfectant system through a second electromagnetic valve 13; the central processing unit starts the second motor 14 of the disinfectant system; the invention is applied to medical places, needs to have good disinfection function and further disinfection treatment after use, further, the disinfectant adopts hydrogen peroxide which has good disinfection function and is easy to clean, and oxygen and water are generated after decomposition, thereby reducing the difficulty of treatment of medical wastewater.
b. The CPU starts the vibration device. Disinfecting different parts of hands.
The drying procedure included the following steps:
a. the central processor connects the fourth electromagnetic valve 7 with the drying system; the central processing unit starts a hot air pressure motor 8 of the drying system; hot-blast pressure motor 8 starts to produce hot-blast, and is drying fast, washes leading 3 and 2 adversaries of vibration ball-washing device and dries simultaneously, and the hot-blast pressure of utensil is also dried washing leading 3 and 2 inside pipelines of vibration ball-washing device and wash platform inside, reduces breeding of bacterium.
b. The CPU starts the vibration device. Different parts of the hands are quickly dried by hot air, so that the drying speed is increased.
The disinfection program comprises the following steps:
a. the central processing unit turns on the ultraviolet C light disinfection device; the ultraviolet C light has strong sterilization and disinfection effects, and the effective sterilization rate can reach 98% within 5-8 seconds.
b. The ultraviolet C light sterilization is turned off after being turned on for 10 s.
Further, the method comprises the following steps of; the vibration hand washing ball device 2 and the flushing faucet 3 are made of transparent materials, so that the simpler and more convenient disinfection condition is achieved.
Further, the method comprises the following steps of; the transparent material is transparent organic material, and transparent organic material is less to the influence of ultraviolet C light, and ultraviolet C light degassing unit is quick in the short time to each part disinfection in dustcoat 19.
Further, the method comprises the following steps of; the flushing tap 3 is made of transparent glass.
The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present invention, and all the changes or substitutions should be covered within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the appended claims.
Claims (10)
1. The utility model provides a wash platform for medical site which characterized in that: comprises a housing, a thermal imaging induction camera, a converter, a vibration hand washing ball device, a washing tap, a soap liquid system, a disinfectant system, a water vapor washing system, a drying system, a disinfecting device, a central processing unit and a wastewater collecting device; the waste water collecting device is arranged below the outer cover, and the thermal imaging induction camera is arranged above the outer cover; the vibration hand washing ball device and the washing faucet are arranged inside the outer cover; the vibration hand washing ball device and the washing tap are connected with a soap solution system, a disinfectant system, a water-gas washing system and a drying system through a converter by adopting pipelines; and disinfection devices are arranged in the outer cover, the vibration hand washing ball device and the flushing faucet.
2. The wash station for medical use according to claim 1, characterized in that: a cavity and a vibrating device are arranged in the vibrating hand washing ball device, hand washing parts are symmetrically arranged on two side walls of the vibrating hand washing ball device, fine holes and protrusions are uniformly formed in the hand washing parts, and a pressure sensor is arranged on the hand washing parts; the cavity is connected with the converter through a pipeline; the pores are in communication with the cavity.
3. The wash station for medical use according to claim 2, characterized in that: a first motor and a first electromagnetic valve are arranged on a pipeline of the soap liquid system, a second motor and a second electromagnetic valve are arranged on a pipeline of the disinfectant system, a third motor and a third electromagnetic valve are arranged on a pipeline of the water-gas flushing system, and a hot-air pressure motor and a fourth electromagnetic valve are arranged on a pipeline of the drying system; the disinfection device is an ultraviolet C light disinfection device.
4. The wash station for medical use according to claim 3, wherein: the central processing unit is electrically connected with the first electromagnetic valve, the second electromagnetic valve, the third electromagnetic valve, the fourth electromagnetic valve, the thermal imaging induction camera, the outer cover, the sterilizing device, the pressure sensor, the vibrating device, the first motor, the second motor, the third motor and the hot air pressure motor.
5. A hand washing method utilizes a hand washing table for a medical place, and the hand washing table for the medical place comprises an outer cover, a vibration hand washing ball device, a soap solution system, a disinfectant system, a water vapor flushing system and a drying system; it is characterized in that; the method comprises the following steps:
a. the thermal imaging induction camera induces the hand washing posture;
b. the thermal imaging induction camera is used as a starting information source of the hand washing table for the medical place; the thermal imaging induction camera sends induction information to the central processing unit; the CPU opens the outer cover;
c. placing hands in a hand washing part of the vibration hand washing ball device, wherein a pressure sensor is arranged in the vibration hand washing ball device and is used as a cover moving controller, the pressure sensor sends sensing information to a central processing unit, and the central processing unit controls the cover to be closed;
d. the outer cover closes the cage and then sends cage closing information to the central processing unit, and the central processing unit starts a hand moistening program;
e. after the hand moistening program is finished, the central processing unit starts a disinfectant distribution program;
f. after the disinfectant distribution program is finished, the central processing unit starts a soap liquid distribution program;
g. after the soap dispenser program is finished, the central processing unit starts a hand washing program;
h. after the hand washing program is finished, the central processing unit starts a washing program;
i. after the washing program is finished, the central processing unit starts a drying program;
j. after the drying program is finished, starting the outer cover by the central processing unit and opening the outer cover;
k. the thermal imaging induction camera senses that the information disappears, the central processing unit closes the outer cover and starts a disinfection program;
after the disinfection program is finished, the above programs are returned to original positions;
m, when the interruption occurs in the steps, the central processing unit opens the outer cover and starts the step k and the step l;
n, the wash basin for the medical place is provided with a one-key stop key, the central processing unit opens the outer cover when the one-key stop key is started, and the steps k and l are started.
6. A hand washing method according to claim 5, characterized in that: the soap dispensing program includes the steps of:
a. the central processing unit opens the first electromagnetic valve to connect the converter with the soap supply system, and the central processing unit starts a first motor of the soap supply system; the soap liquid is sprayed to the hands through the fine holes of the vibration hand washing ball device and the washing faucet;
b. the central processing unit starts the vibration device.
7. A hand washing method according to claim 5, characterized in that: the hand moistening procedure and the hand washing procedure comprise the following steps:
a. the central processor connects the converter with the water-gas flushing system through a third electromagnetic valve; the central processing unit starts a third motor of the water-gas flushing system to start;
b. the central processing unit starts the vibration device.
8. A hand washing method according to claim 5, characterized in that: the sterilization procedure comprises the following steps:
a. the central processor connects the converter with the disinfectant system through a second electromagnetic valve; the central processing unit starts a second motor of the disinfectant system to start;
b. the central processing unit starts the vibration device.
9. A hand washing method according to claim 5, characterized in that: the drying procedure comprises the following steps:
a. the central processing unit connects the fourth electromagnetic valve with the drying system; the central processing unit starts a hot air pressure motor of the drying system;
b. the central processing unit starts the vibration device.
10. A hand washing method according to claim 5, characterized in that: the sterilization procedure comprises the following steps:
a. the central processing unit turns on the ultraviolet C light disinfection device;
b. the ultraviolet C light sterilization is turned off after being turned on for 10 s.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910974282.8A CN110820858A (en) | 2019-10-14 | 2019-10-14 | Wash basin for medical places and hand washing method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910974282.8A CN110820858A (en) | 2019-10-14 | 2019-10-14 | Wash basin for medical places and hand washing method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110820858A true CN110820858A (en) | 2020-02-21 |
Family
ID=69549123
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910974282.8A Pending CN110820858A (en) | 2019-10-14 | 2019-10-14 | Wash basin for medical places and hand washing method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110820858A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111973034A (en) * | 2020-08-13 | 2020-11-24 | 广东工业大学 | Intelligent hand washing device based on machine vision |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4219367A (en) * | 1978-10-05 | 1980-08-26 | Cary George R Jr | Surgical prep hand cleaning |
| US5500971A (en) * | 1992-03-28 | 1996-03-26 | Springmann; Hartmut | Hand-scrubbing brush |
| US6662398B1 (en) * | 2001-07-03 | 2003-12-16 | Jeffrey A. Thomson | Hands free foot scrubber |
| JP2004028259A (en) * | 2002-06-27 | 2004-01-29 | Denso Corp | Foot switch faucet |
| CN201200355Y (en) * | 2008-06-29 | 2009-03-04 | 翟俊玮 | Automatic hand washer for children |
| CN104014072A (en) * | 2014-05-22 | 2014-09-03 | 朱亚琴 | Disinfection brush with liquid storage device |
| US20150000030A1 (en) * | 2008-05-28 | 2015-01-01 | Clean Hands, Inc. | Water-powered hand-washing system |
| CN205062928U (en) * | 2015-10-23 | 2016-03-02 | 贵州大学 | Water -saving washstand |
| CN206529846U (en) * | 2016-12-06 | 2017-09-29 | 高飞 | A kind of intelligent-induction heats showerhead |
| CN107865632A (en) * | 2016-09-23 | 2018-04-03 | 廖洪模 | A kind of scouring abrasion formula tableware cleaner |
| CN108852115A (en) * | 2018-07-23 | 2018-11-23 | 青岛海尔洗衣机有限公司 | Automated hand-washing device and hand washing |
-
2019
- 2019-10-14 CN CN201910974282.8A patent/CN110820858A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4219367A (en) * | 1978-10-05 | 1980-08-26 | Cary George R Jr | Surgical prep hand cleaning |
| US5500971A (en) * | 1992-03-28 | 1996-03-26 | Springmann; Hartmut | Hand-scrubbing brush |
| US6662398B1 (en) * | 2001-07-03 | 2003-12-16 | Jeffrey A. Thomson | Hands free foot scrubber |
| JP2004028259A (en) * | 2002-06-27 | 2004-01-29 | Denso Corp | Foot switch faucet |
| US20150000030A1 (en) * | 2008-05-28 | 2015-01-01 | Clean Hands, Inc. | Water-powered hand-washing system |
| CN201200355Y (en) * | 2008-06-29 | 2009-03-04 | 翟俊玮 | Automatic hand washer for children |
| CN104014072A (en) * | 2014-05-22 | 2014-09-03 | 朱亚琴 | Disinfection brush with liquid storage device |
| CN205062928U (en) * | 2015-10-23 | 2016-03-02 | 贵州大学 | Water -saving washstand |
| CN107865632A (en) * | 2016-09-23 | 2018-04-03 | 廖洪模 | A kind of scouring abrasion formula tableware cleaner |
| CN206529846U (en) * | 2016-12-06 | 2017-09-29 | 高飞 | A kind of intelligent-induction heats showerhead |
| CN108852115A (en) * | 2018-07-23 | 2018-11-23 | 青岛海尔洗衣机有限公司 | Automated hand-washing device and hand washing |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111973034A (en) * | 2020-08-13 | 2020-11-24 | 广东工业大学 | Intelligent hand washing device based on machine vision |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2014146555A1 (en) | Controllable foam cleaning method and equipment for washing, disinfection and sterilization | |
| KR20090059354A (en) | Automatic machine for washing and sterilizing hands | |
| KR100585485B1 (en) | Apparatus for sterilizing of chamber pot and bidet seat | |
| CN110700351B (en) | Convenient hand washing method and intelligent hand washing system | |
| CN110820858A (en) | Wash basin for medical places and hand washing method | |
| CN214208189U (en) | Intelligent cleaning and disinfecting hand drying integrated machine | |
| JPH1136394A (en) | Lavatory dresser with ozone water generator | |
| KR20090004559U (en) | Hand Sterilizer Using Disinfectant Generator by Electrolysis | |
| CN211355145U (en) | Convenient environmental protection system of washing hand | |
| CN111568272A (en) | Intelligent bathing machine | |
| CN2662851Y (en) | Hand induction type spraying, washing and air-drying integrated disinfection case | |
| CN213964802U (en) | Intelligent induction hand disinfection machine | |
| JPH10311069A (en) | Ozone water hand wash basin | |
| CN205463376U (en) | B ultrasonic probe belt cleaning device | |
| CN212200604U (en) | Automatic induction hand washing sterilizer | |
| WO2019036829A1 (en) | Cover for steam-cleaning toilet | |
| CN211559865U (en) | Non-contact automatic sterilization hand washing device | |
| KR20020049704A (en) | Automatic shampoo machine | |
| JPH0731665A (en) | Apparatus for washing hand | |
| KR100624700B1 (en) | An ozone sterilizer for an endoscope | |
| US6485685B1 (en) | Purifying agent, apparatus and method for forming purifying agent, and purifying method using the agent | |
| KR101789941B1 (en) | Hand sterilized system using ozonic water | |
| JPH027967A (en) | Hand-washing apparatus using ozonized water | |
| JP2005264638A (en) | Automatic hand washing and sterilizing device | |
| KR20040077209A (en) | Disfinfective apparatus about the nozzle of a bedet |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20200221 |