CN107715339B - Infectious department purifies formula and breathes nursing device - Google Patents
Infectious department purifies formula and breathes nursing device Download PDFInfo
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- CN107715339B CN107715339B CN201711075402.8A CN201711075402A CN107715339B CN 107715339 B CN107715339 B CN 107715339B CN 201711075402 A CN201711075402 A CN 201711075402A CN 107715339 B CN107715339 B CN 107715339B
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Images
Classifications
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- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
- A62B18/00—Breathing masks or helmets, e.g. affording protection against chemical agents or for use at high altitudes or incorporating a pump or compressor for reducing the inhalation effort
- A62B18/02—Masks
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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
- A61L9/00—Disinfection, sterilisation or deodorisation of air
- A61L9/14—Disinfection, sterilisation or deodorisation of air using sprayed or atomised substances including air-liquid contact processes
- A61L9/145—Disinfection, sterilisation or deodorisation of air using sprayed or atomised substances including air-liquid contact processes air-liquid contact processes, e.g. scrubbing
-
- 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
- A61L9/00—Disinfection, sterilisation or deodorisation of air
- A61L9/16—Disinfection, sterilisation or deodorisation of air using physical phenomena
-
- 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
- A61L9/00—Disinfection, sterilisation or deodorisation of air
- A61L9/16—Disinfection, sterilisation or deodorisation of air using physical phenomena
- A61L9/18—Radiation
- A61L9/20—Ultraviolet radiation
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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
- A61L2209/00—Aspects relating to disinfection, sterilisation or deodorisation of air
- A61L2209/10—Apparatus features
- A61L2209/11—Apparatus for controlling air treatment
- A61L2209/111—Sensor means, e.g. motion, brightness, scent, contaminant sensors
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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
- A61L2209/00—Aspects relating to disinfection, sterilisation or deodorisation of air
- A61L2209/10—Apparatus features
- A61L2209/13—Dispensing or storing means for active compounds
- A61L2209/134—Distributing means, e.g. baffles, valves, manifolds, nozzles
-
- 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
- A61L2209/00—Aspects relating to disinfection, sterilisation or deodorisation of air
- A61L2209/20—Method-related aspects
- A61L2209/22—Treatment by sorption, e.g. absorption, adsorption, chemisorption, scrubbing, wet cleaning
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Epidemiology (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- Animal Behavior & Ethology (AREA)
- Pulmonology (AREA)
- Emergency Management (AREA)
- Business, Economics & Management (AREA)
- Zoology (AREA)
- Apparatus For Disinfection Or Sterilisation (AREA)
- Respiratory Apparatuses And Protective Means (AREA)
Abstract
The invention discloses a purification type respiration nursing device for infectious department, which is characterized in that a sterilizer and a face mask are arranged, so that a patient can sterilize the inhaled and exhaled air when in a ward to prevent secondary infection or infection to other people, after a butt joint port and an air outlet are mutually communicated by an arranged sterilization bin, an S-shaped sterilization channel can prolong the sterilization time to ensure that the exhaled air is fully sterilized, and the sterilized air enters the outside air after passing through an antibacterial layer of the sterilization bin, when the patient needs to temporarily go out of the ward, such as going to a toilet and the like, the patient can leave the ward as a temporary sterilization device by mounting the sterilization bin on the face mask after detaching the face mask and the sterilizer, a limit belt can avoid falling off or poor fixing effect when a first fixing belt and a second fixing belt are separated too far, and a third fixing belt can fix the forehead of the patient, this further increases the security of the second securing strap.
Description
Technical Field
The invention relates to the field of medical instruments, in particular to a purification type respiratory nursing device for an infectious department.
Background
The infectious disease patient is probably spread the infectious disease in the air through breathing, coughing and other ways in the nursing links of respiratory nursing, oxygen supply support and the like due to the specificity of the disease, the current respiratory nursing apparatus mostly only has the function of oxygen supply support, the gas exhaled by the patient cannot be well disinfected, the gas spread in the air is very likely to threaten the safety of other patients and medical care personnel, great inconvenience is brought to nursing work, the existing infectious disease respiratory nursing device can disinfect the whole ward, but when the patient needs to go to a toilet and leave the ward, the patient can spread the infectious disease in the air, and the infectious disease can be spread in other people at a high probability.
Disclosure of Invention
Aiming at the defects in the prior art, the invention aims to provide a purification type respiratory nursing device for an infectious department, which can still disinfect infectious germs breathed out by a patient when the patient leaves a ward.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides an infectious department purifies formula and breathes nursing device, includes sterilizer and detachable face guard, the face guard passes through the pipe with the sterilizer and communicates each other to can dismantle with the pipe and be connected, be equipped with the portable disinfection storehouse that is used for sterile on the sterilizer, disinfection storehouse and sterilizer can dismantle and be connected, the face guard is equipped with the one-way gas inlet that admits air and the one-way gas outlet of giving vent to anger, gas inlet and gas outlet all communicate each other through the pipe with the sterilizer to can dismantle with the pipe and be connected, disinfection storehouse includes disinfection storehouse shell and inside degassing unit, be equipped with antibiotic blow vent on the disinfection storehouse shell and be used for installing the interface on the gas outlet, interface and antibiotic blow vent all communicate with degassing unit, degassing unit includes the disinfection passageway of miniature electrostatic absorption storehouse, miniature ultraviolet ray disinfection storehouse and 'S' shape, the miniature electrostatic adsorption bin and the miniature ultraviolet disinfection bin are communicated with each other, the miniature ultraviolet disinfection bin and the disinfection channel are communicated with each other, the butt joint port and the miniature electrostatic adsorption bin are communicated with each other, one end of the disinfection channel, which is communicated with the miniature ultraviolet disinfection bin, is fixedly connected with a disinfection check valve which is used for ventilating from the miniature ultraviolet disinfection bin to the disinfection channel, the mask is further connected with a first fixing band and a second fixing band, a limit band is connected between the first fixing band and the second fixing band, a third fixing band is further connected on the second fixing band, a support port and a fixing buckle are further arranged on one side surface of the disinfection bin shell, which is provided with the butt joint port, a buckle groove is further formed on the mask, a channel which is communicated with the outside is penetrated in the support port, and when the butt joint port is arranged on the air outlet, the support port is inserted into the air inlet and communicated with each other, at the same time, the fixing buckle is inserted into the buckle slot for fixing
As a further improvement of the invention, a first electrostatic adsorption tank and a first ultraviolet disinfection tank are arranged in the sterilizer, the first electrostatic adsorption tank is communicated with the first ultraviolet disinfection tank, a first one-way air valve is arranged on one side surface of the first ultraviolet disinfection tank, one end of the first one-way air valve is connected with the first ultraviolet disinfection tank and communicated with each other, the other end of the first one-way air valve is communicated with the outside after being connected with a first antibacterial layer, the first electrostatic adsorption tank is also provided with a first opening, and when the air outlet is communicated with the sterilizer, the air outlet is communicated with the sterilizer through the first opening.
As a further improvement of the invention, a second ultraviolet disinfection box and a second electrostatic adsorption box are further arranged in the sterilizer, the second ultraviolet disinfection box is communicated with the second electrostatic adsorption box, a second one-way air valve is arranged on one side surface of the second electrostatic adsorption box, one end of the second one-way air valve is connected with the second ultraviolet disinfection box, the other end of the second one-way air valve is communicated with the outside after being connected with a second antibacterial layer, the second ultraviolet disinfection box is further provided with a second opening, and when the air inlet is communicated with the sterilizer, the air inlet is communicated with the sterilizer through the second opening.
As a further improvement of the invention, the first ultraviolet disinfection box is communicated with a fumigation furnace, the fumigation furnace comprises a base and a liquid storage bottle, an electric heating wire is arranged in the base, the liquid storage bottle is fixedly connected with the base, a first vent valve is arranged at the communication position of the first ultraviolet disinfection box and the liquid storage bottle, the second electrostatic adsorption box is communicated with the liquid storage bottle, and a second vent valve is arranged at the communication position of the second electrostatic adsorption box and the liquid storage bottle.
As a further improvement of the present invention, power regulators are respectively disposed in the first ultraviolet disinfection box and the second ultraviolet disinfection box, each power regulator includes a power regulation circuit and an air quality sensor, the air quality sensor is coupled to the power regulation circuit, the two air quality sensors are respectively and fixedly connected to the first ultraviolet disinfection box and the second ultraviolet disinfection box, and the first ultraviolet disinfection box and the first electrostatic adsorption box, and the second ultraviolet disinfection box and the second electrostatic adsorption box are both coupled to the power regulation circuit and controlled by the power regulation circuit to output different working powers.
As a further improvement of the invention, the antibacterial vent, the first antibacterial layer and the second antibacterial layer are all made of melt-blown cloth.
As a further improvement of the invention, the disinfection cabin shell is further rotatably connected with a plug, the plug is coupled with a rechargeable battery, the battery is arranged in the disinfection cabin, the battery is also coupled with the miniature electrostatic adsorption cabin and the miniature ultraviolet disinfection cabin to supply power to the miniature electrostatic adsorption cabin and the miniature ultraviolet disinfection cabin, the disinfector is further provided with a socket, and when the disinfection cabin is arranged on the disinfector, the plug is inserted into the socket to charge the battery.
The invention has the advantages that the disinfector and the face mask are arranged, so that the air inhaled and exhaled by a patient can be disinfected by the patient when the patient is in a ward to prevent the patient from being infected again or being infected by others, the arranged disinfection bin enables the butt joint port and the air outlet to be communicated with each other, the air exhaled by the patient enters the miniature electrostatic adsorption bin for electrostatic adsorption, a part of germs can be adsorbed and then enters the miniature ultraviolet disinfection bin for ultraviolet disinfection, the disinfection bin is small, the air disinfected by ultraviolet rays also enters the disinfection channel for disinfection, meanwhile, the S-shaped disinfection channel can prolong the disinfection time to ensure that the exhaled air is disinfected fully, the disinfection check valve can better isolate substances such as disinfectant in the disinfection channel, and the disinfected air enters the outside air after passing through the antibacterial air vent, therefore, the air disinfecting and exhaling device can prevent external viruses from entering and further disinfect exhaled air and then enter the outside, when a patient needs to leave a ward temporarily, such as going to a toilet and the like, the patient only needs to split the mask and the disinfector and then installs the disinfecting bin on the mask to leave the ward as a temporary disinfecting device, the air inlet and the air outlet can better complete the air inhalation and exhalation from different directions, so that the inhaled air can be well disinfected and the exhaled air can also be disinfected, and meanwhile, the first fixing band and the second fixing band are arranged, the two fixing bands can be better fixed on the head and are provided with the limiting band and the third fixing band, the limiting band can effectively keep a certain distance between the first fixing band and the second fixing band, and the phenomenon that the first fixing band and the second fixing band are separated too far to fall off or have poor fixing effect can be avoided, the third fixed band can be fixed patient's forehead, has further increased the firm nature of second fixed band like this to can firmly fix the disinfection storehouse on the face guard through supporting mouthful and setting up to interface and fixed knot, the fixed mode of three points forms firm fixed knot like this, just so does not need the staff to press the disinfection storehouse all the time, has liberated both hands.
Drawings
FIG. 1 is a schematic diagram of the general structure of the present invention;
FIG. 2 is a schematic view of the exterior of the sterilization chamber of the present invention;
FIG. 3 is a schematic view of the internal structure of the disinfection chamber of the present invention;
FIG. 4 is a schematic side view of the sterilization chamber of the present invention;
fig. 5 is a schematic view of the assembled disinfection chamber of the present invention.
Detailed Description
The invention will be further described in detail with reference to the following examples, which are given in the accompanying drawings.
Referring to fig. 1 and 5, the purification type respiratory nursing device for infectious diseases of the present embodiment includes a sterilizer 1 and a detachable face mask 2, the face mask 2 is communicated with the sterilizer 1 through a conduit and detachably connected to the conduit, the sterilizer 1 is provided with a movable sterilization chamber 3 for sterilization, the sterilization chamber 3 is detachably connected to the sterilizer 1, the face mask 2 is provided with an air inlet 21 for one-way air intake and an air outlet 22 for one-way air outlet, the air inlet 21 and the air outlet 22 are both communicated with the sterilizer 1 through a conduit and detachably connected to the conduit, the sterilization chamber 3 includes a sterilization chamber housing 7 and an internal sterilization device, the sterilization chamber housing 7 is provided with an antibacterial vent 36 and a docking port 31 for mounting on the air outlet 22, the docking port 31 and the antibacterial vent 36 are both communicated to the sterilization device, the disinfection device comprises a miniature electrostatic adsorption bin 32, a miniature ultraviolet disinfection bin 33 and an S-shaped disinfection channel 34, wherein the miniature electrostatic adsorption bin 32 is communicated with the miniature ultraviolet disinfection bin 33, the miniature ultraviolet disinfection bin 33 is communicated with the disinfection channel 34, the butt joint port 31 is communicated with the miniature electrostatic adsorption bin 32, one end of the miniature ultraviolet disinfection bin 33 communicated with the disinfection channel 34 is fixedly connected with a disinfection one-way valve 35 which is used for ventilating from the miniature ultraviolet disinfection bin 33 to the disinfection channel 34, the face mask 2 is further connected with a first fixing band 41 and a second fixing band 42, a limit band 44 is connected between the first fixing band 41 and the second fixing band 42, the second fixing band 42 is further connected with a third fixing band 43, and a support port 37 and a fixing buckle 38 are further arranged on one side face of the disinfection bin shell 7 provided with the butt joint port 31, the face mask 2 is further provided with a buckle groove 23, a channel communicated with the outside is arranged in the support port 37 in a penetrating manner, when the butt joint port 31 is installed on the air outlet 22, the support port 37 is inserted into the air inlet 22 and communicated with the air inlet 22, and meanwhile, the fixing buckle 38 is inserted into the buckle groove 23 for fixing.
By the above scheme, when a patient does not leave a ward, the patient can install the disinfection chamber 3 on the disinfector 1, then fix the first fixing belt 41 and the second fixing belt 42 on the head and fix the third fixing belt 43 on the forehead, and can connect the air outlet 22 and the air inlet 21 of the mask 2 with the disinfector 1 through an air duct such as a hose, so that the patient can obtain disinfected air from the air inlet 21, the air exhaled from the air outlet 22 enters the outside air after being disinfected by the disinfector 1, when the patient needs to leave the ward temporarily, the user can remove the hoses on the air outlet 22 and the air inlet 21 and insert the butt joint port 31 of the disinfection chamber shell 7 into the air outlet 22 to be communicated and keep sealed, insert the support port 37 into the air inlet 22, and insert the fixing buckle 38 into the buckle groove 23 to be fixed, when the patient inhales air, the outside air can enter the air inlet 21 with unidirectional air inlet through the support port 37, then, one-way air outlet is realized from the air outlet 22 during exhalation, the exhaled air enters the miniature electrostatic adsorption bin 32, part of germs can be adsorbed by electrostatic adsorption, thus, part of germs can be filtered, then the exhaled air enters the miniature ultraviolet disinfection bin 33, most of germs can be killed after ultraviolet disinfection, as the power and the acting time of the miniature electrostatic adsorption bin are smaller than those of the sterilizer 1, in order to ensure the disinfection effect, the air disinfected by ultraviolet rays also enters the disinfection channel 34 after passing through the disinfection one-way valve 35, different disinfection substances such as hydrogen peroxide or peracetic acid and the like can be added into the disinfection channel 34 according to the requirements, the exhaled air enters the S-shaped disinfection channel 34 for full disinfection, then enters the outside air after being disinfected by the antibacterial air vent 36 for the last step, the sterilizer 1 and the face mask 2 are arranged, therefore, the air inhaled and exhaled by the patient can be disinfected by the patient in the ward to prevent the patient from being infected or infected by others, the arranged disinfection bin 3 can better isolate substances such as disinfectant in the disinfection channel after the butt joint port 31 and the air outlet are communicated with each other, meanwhile, the S-shaped disinfection channel 34 can prolong the disinfection time to ensure that the exhaled air is fully disinfected, the disinfection one-way valve 33 can better isolate substances such as disinfectant in the disinfection channel, and the disinfected air enters the outside air after passing through the antibacterial air vent 36, so that the outside viruses can be prevented from entering the outside after further disinfecting the exhaled air, when the patient needs to temporarily leave the ward, such as going to the toilet and the like, the patient can leave the ward as a temporary disinfection device by only mounting the disinfection bin 3 on the mask 2 after splitting the mask 2 and the disinfector 1, and the air outlet 22 and the air inlet 21 can better complete the inhalation and exhalation of the air from different directions To entering and exhaling, so as to be able to sterilize the inhaled air and also to sterilize the exhaled air, and the first fixing strap 41 and the second fixing strap 42 are provided, both fixing straps can be better fixed on the head, and the limiting strap 44 and the third fixing strap 43 are provided, the limiting strap 44 can make the first fixing strap 41 and the second fixing strap 42 effectively keep a certain distance, and the first fixing strap 41 and the second fixing strap 42 can not be separated too far and fall off or have poor fixing effect, the third fixing strap 43 can fix the forehead of the patient, so as to further increase the firmness of the second fixing strap 42, and the disinfection bin 3 can be firmly fixed on the face mask 2 through the support opening 37, the interface 31 and the fixing buckle 38, so that a stable fixing structure is formed by the fixing mode of three points, so that the hands do not need to press the disinfection bin 3 all the time, freeing both hands.
As an improved specific embodiment, the sterilizer inner 1 is provided with a first electrostatic adsorption tank 111 and a first ultraviolet disinfection tank 112, the first electrostatic adsorption tank 111 is communicated with the first ultraviolet disinfection tank 112, a first one-way air valve 113 is arranged on one side surface of the first ultraviolet disinfection tank 112, one end of the first one-way air valve 113 is connected with the first ultraviolet disinfection tank 112 and is communicated with each other, the other end of the first one-way air valve is connected with a first antibacterial layer 114 and then is communicated with the outside, the first electrostatic adsorption tank 111 is further provided with a first opening, and when the air outlet 22 is communicated with the sterilizer 1, the air outlet 22 is communicated with the sterilizer 1 through the first opening.
Through the scheme, when a patient does not need to leave a ward, the air outlet 22 is communicated with the first opening through an air duct such as a hose, the air exhaled by the user can pass through the electrostatic adsorption of the first electrostatic adsorption box 111 to electrostatically adsorb part of viruses, the viruses die after the adsorption lasts for a certain time, then the exhaled air enters the first ultraviolet disinfection box 112 and can kill most of the viruses after being disinfected by ultraviolet rays, and finally the exhaled air enters the outside air after passing through the first antibacterial layer 114, so the air exhaled by the patient enters the outside air after being filtered by three layers, DNA or RNA in organism cells of microorganisms can be directly destroyed by ultraviolet disinfection, the cells can be directly killed, the application range is wide, the types of the killed viruses are very many, no side effect exists, the adsorbed static can adsorb some particles or microorganisms, and the first antibiotic layer 114 that sets up can be nonwoven materials such as melt-blown cloth, and it has good filterability, can filter various microorganism and granule, and through three kinds of physical disinfection like this, compare chemical disinfection, avoided sharp chemical products's taste, can not produce side effect such as corruption moreover, disinfection efficiency is high-efficient swift simultaneously.
As an improved specific embodiment, the sterilizer inner 1 is further provided with a second ultraviolet sterilization box 121 and a second electrostatic adsorption box 122, the second ultraviolet sterilization box 121 is communicated with the second electrostatic adsorption box 122, a second one-way air valve 123 is arranged on one side surface of the second electrostatic adsorption box 122, one end of the second one-way air valve 123 is connected with the second ultraviolet sterilization box 121, the other end of the second one-way air valve is connected with a second antibacterial layer 124 and then communicated with the outside, the second ultraviolet sterilization box 121 is further provided with a second opening, and when the air inlet 21 is communicated with the sterilizer 1, the air inlet 21 is communicated with the sterilizer 1 through the second opening.
Through the above scheme, when the patient does not need to leave the ward, the air inlet 21 is communicated through the second opening of the ventilation pipeline such as the hose, and the air in the second ultraviolet disinfection box 121 and the second electrostatic adsorption box 122 is reduced when the user inhales the air, so that the air pressure in the second ultraviolet disinfection box 121 and the second electrostatic adsorption box 122 is smaller than the outside, so that the outside air enters the second electrostatic adsorption box 122 through the second one-way air valve 123 after being filtered by the second antibacterial layer 124, enters the second ultraviolet disinfection box 121 after being electrostatically adsorbed by the second electrostatic adsorption box 122, then enters the human body from the air inlet 21, most of microorganisms and particles can be filtered through the electrostatic adsorption of the second electrostatic adsorption box 122 after being filtered by the second antibacterial layer 124, and the ultraviolet disinfection is performed by the second ultraviolet disinfection box 121, further strengthening the disinfection effect and ensuring that the air obtained by the patient does not carry microorganisms and particles.
As a modified specific embodiment, the first ultraviolet disinfection box 112 is communicated with a smoking oven 5, the smoking oven 5 includes a base 51 and a liquid storage bottle 52, a heating wire is arranged in the base 51, the liquid storage bottle 52 is fixedly connected with the base 51, a first vent valve 53 is arranged at the communication position of the first ultraviolet disinfection box 112 and the liquid storage bottle 52, the second electrostatic adsorption box 122 is communicated with the liquid storage bottle 52, and a second vent valve 54 is arranged at the communication position of the second electrostatic adsorption box 122 and the liquid storage bottle 52.
Through the above scheme, the liquid storage bottle 52 is communicated with the first ultraviolet disinfection box 112 and the second electrostatic adsorption box 122, and the first vent valve 53 and the second vent valve 54 are correspondingly arranged, so that when the whole equipment and a ward are required to be disinfected, the mask 2 and the disinfector 1 can be detached, then the fumigation disinfectant, such as peracetic acid and the like, is added into the liquid storage bottle 52, the liquid storage bottle 52 is heated by the electric heating wire in the base 51, then the first vent valve 53 and the second vent valve 54 are opened, so that the fumigation disinfectant enters the second electrostatic adsorption box 122 and then enters the second ultraviolet disinfection box 121, then the fumigation disinfectant exits from the second opening and enters the ward, the fumigation disinfectant also enters the first ultraviolet disinfection box 112 and then enters the first electrostatic adsorption box 111, and then exits from the first opening and enters the ward, thus each disinfection device in the disinfector 1 can be disinfected, can disinfect to whole ward again, compare current disinfection mode like this, need remove sterilizer 1 from the place of special disinfection and disinfect to the ward alone, greatly reduced work efficiency like this, more unnecessary operation process, this embodiment just can improve work efficiency greatly, need not make a round trip to carry sterilizer 1 like this.
As a modified specific embodiment, a power regulator 6 is disposed in each of the first ultraviolet disinfection box 112 and the second ultraviolet disinfection box 121, the power regulator 6 includes a power regulating circuit and an air quality sensor, the air quality sensor is coupled to the power regulating circuit, the two air quality sensors are respectively and fixedly connected in the first ultraviolet disinfection box 112 and the second ultraviolet disinfection box 121, and the first ultraviolet disinfection box 112 and the first electrostatic adsorption box 111, and the second ultraviolet disinfection box 121 and the second electrostatic adsorption box 122 are both coupled to the power regulating circuit and controlled by the power regulating circuit to output different working powers.
Through the scheme, the air quality sensor can adopt a TGS2600 type, the air quality sensor can have extremely high sensitivity to various pollutants such as alcohol, cigarettes, ammonia gas and sulfide, the product response time is short, the work is stable, the price is low, and after various threshold values and threshold value numbers are set for the detection range of the air quality sensor, for example, A: 10-20, B: 20-30, C: 30-40 … …, when the pollutant content in the air detected by the air quality sensor exceeds a certain set threshold value, a threshold value number is sent to the power regulating circuit, the power regulating circuit is a prior mature technology circuit, then the power regulating circuit receives the threshold value number to regulate the power of the first ultraviolet disinfection box 112 and the first electrostatic adsorption box 111 or the second ultraviolet disinfection box 121 and the second electrostatic adsorption box 122, when the exceeding threshold value range is larger, the power regulated by the power regulating circuit to the first ultraviolet disinfection box 112 and the first electrostatic adsorption box 111 or the second ultraviolet disinfection box 121 and the second electrostatic adsorption box 122 is larger, the functions of electrostatic adsorption and ultraviolet disinfection are strengthened, thus compared with the prior fixed power, the intelligent regulation can realize the power reduction for saving energy when the air quality is better, and the performance of the sterilizer 1 is not influenced, and when the air quality is poor, the power can be automatically increased, so that the working power is increased to enhance the action effect, and the working effect can be enhanced compared with the fixed power.
As a modified specific embodiment, the antimicrobial vent 36, the first antimicrobial layer 114 and the second antimicrobial layer 124 are made of melt-blown fabric.
According to the scheme, the meltblown fabric takes polypropylene as a main raw material, the fiber diameter can reach 0.5-10 microns, and the superfine fibers with unique capillary structures increase the number and the surface area of fibers in unit area, so that the meltblown fabric has good filterability, shielding property, heat insulation property and oil absorption property, can be used in the fields of air, liquid filtering materials, isolating materials, absorbing materials, mask materials, heat-insulating materials, wiping cloth and the like, has good bacterium isolation effect, can filter viruses such as SARS, bird flu, H1N1 and the like, is physically isolated, and avoids the harm of chemical isolation to human bodies.
As an improved specific embodiment, a plug 8 is further rotatably connected to the disinfection chamber housing 7, a rechargeable battery is coupled to the plug 8, the battery is disposed inside the disinfection chamber 3, the battery is further coupled to both the micro electrostatic adsorption chamber 32 and the micro ultraviolet disinfection chamber 33 to supply power to the micro electrostatic adsorption chamber 32 and the micro ultraviolet disinfection chamber 33, a socket is further disposed on the sterilizer 1, and when the disinfection chamber 3 is mounted on the sterilizer 1, the plug 8 is inserted into the socket to charge the battery
Through the above scheme, plug 8 mentioned here includes and changes the commercial power into the circuit that can supply the battery to charge, when the user need not leave the ward, just can install disinfection storehouse 3 on sterilizer 1, just can acquire the power in inserting the socket with plug 8 like this, just can charge the battery, the battery that sets up simultaneously can transmit electricity and give miniature electrostatic absorption storehouse 32 and the work of miniature ultraviolet ray disinfection storehouse 33, just so can satisfy the work of portable disinfection storehouse 3, rechargeable battery directly sets up in disinfection storehouse 3 simultaneously, make things convenient for integral type production, not only beautifully but also practical, compare disposable battery, also need not often change the battery, just can save the cost of battery under long-term use, also reduce the pollution.
The above description is only a preferred embodiment of the present invention, and the scope of the present invention is not limited to the above embodiments, and all technical solutions that belong to the idea of the present invention belong to the scope of the present invention. It should be noted that modifications and embellishments within the scope of the invention may occur to those skilled in the art without departing from the principle of the invention, and are considered to be within the scope of the invention.
Claims (5)
1. The utility model provides an infectious department's purification formula respiratory care device, includes sterilizer (1) and detachable face guard (2), face guard (2) and sterilizer (1) are through pipe intercommunication to can dismantle the connection with the pipe, its characterized in that: be equipped with on sterilizer (1) and be used for sterile portable disinfection storehouse (3), disinfection storehouse (3) can be dismantled with sterilizer (1) and be connected, face guard (2) are equipped with one-way income gas port (21) of admitting air and one-way gas outlet (22) of giving vent to anger, income gas port (21) and gas outlet (22) all communicate each other through the pipe with sterilizer (1) to can dismantle with the pipe and be connected, disinfection storehouse (3) are including disinfection storehouse shell (7) and inside degassing unit, be equipped with antibiotic blow vent (36) and be used for installing butt joint mouth (31) on gas outlet (22) on disinfection storehouse shell (7), butt joint mouth (31) and antibiotic blow vent (36) all communicate with degassing unit, degassing unit includes disinfection passageway (34) of miniature electrostatic absorption storehouse (32), miniature ultraviolet ray disinfection storehouse (33) and 'S' shape, miniature electrostatic absorption storehouse (32) and miniature ultraviolet disinfection storehouse (33) communicate each other, miniature ultraviolet disinfection storehouse (33) and disinfection passageway (34) communicate each other, interface (31) and miniature electrostatic absorption storehouse (32) communicate each other, the one end fixedly connected with that disinfection passageway (34) and miniature ultraviolet disinfection storehouse (33) communicate each other is from miniature ultraviolet disinfection storehouse (33) to disinfection passageway (34) ventilative disinfection check valve (35), face guard (2) still are connected with first fixed band (41) and second fixed band (42), be connected with spacing area (44) between first fixed band (41) and second fixed band (42), still be connected with third fixed band (43) on second fixed band (42), disinfection storehouse shell (7) set up a side to interface (31) still are equipped with support mouth (37) and fixed knot (38), the face mask (2) is further provided with a catching groove (23), a channel communicated with the outside is arranged in the supporting port (37) in a penetrating mode, when the butt joint port (31) is installed on the air outlet (22), the supporting port (37) is inserted into the air inlet (21) and communicated with the air inlet, and meanwhile the fixing buckle (38) is inserted into the catching groove (23) for fixing;
a first electrostatic adsorption box (111) and a first ultraviolet disinfection box (112) are arranged in the sterilizer (1), the first electrostatic adsorption box (111) is communicated with the first ultraviolet disinfection box (112), a first one-way air valve (113) is arranged on one side surface of the first ultraviolet disinfection box (112), one end of the first one-way air valve (113) is connected with the first ultraviolet disinfection box (112) and communicated with each other, the other end of the first one-way air valve is connected with a first antibacterial layer (114) and then communicated with the outside, the first electrostatic adsorption box (111) is further provided with a first opening, and when the air outlet (22) is communicated with the sterilizer (1), the air outlet (22) is communicated with the sterilizer (1) through the first opening;
still rotatable being connected with plug (8) on disinfection storehouse shell (7), rechargeable battery is coupled in plug (8), the battery sets up inside disinfection storehouse (3), the battery still adsorbs storehouse (32) and miniature ultraviolet ray disinfection storehouse (33) with miniature static and all couples to give miniature static and adsorb storehouse (32) and miniature ultraviolet ray disinfection storehouse (33), still be equipped with the socket on sterilizer (1), work as when disinfection storehouse (3) are installed on sterilizer (1), plug (8) are inserted in the socket and are charged for the battery.
2. The infectious department decontamination breath care device of claim 1, wherein: still be provided with second ultraviolet ray disinfect box (121) and second electrostatic adsorption case (122) in sterilizer (1), second ultraviolet ray disinfect box (121) and second electrostatic adsorption case (122) intercommunication, the side of second electrostatic adsorption case (122) is provided with second one-way air valve (123), the one end and the second ultraviolet ray disinfect box (121) of second one-way air valve (123) are connected, and the other end is connected with behind second antibiotic layer (124) and communicates with the external world, second ultraviolet ray disinfect box (121) still are equipped with the second opening, work as when going into gas port (21) and sterilizer (1) intercommunication, gas port income (21) are through second opening and sterilizer (1) intercommunication.
3. The infectious department decontamination breath care device of claim 2, wherein: first ultraviolet ray disinfect box (112) communicate each other has smoke curing oven (5), smoke curing oven (5) are including base (51) and stock solution bottle (52), be equipped with the heating wire in base (51), stock solution bottle (52) and base (51) fixed connection, first ultraviolet ray disinfect box (112) are provided with first breather valve (53) with stock solution bottle (52) intercommunication department, second electrostatic adsorption case (122) communicate each other with stock solution bottle (52), second electrostatic adsorption case (122) are provided with second breather valve (54) with stock solution bottle (52) intercommunication department.
4. The infectious department decontamination breath care device of claim 3, wherein: all be equipped with power conditioner (6) in first ultraviolet ray disinfect box (112) and second ultraviolet ray disinfect box (121), power conditioner (6) are including power conditioning circuit and air quality sensor, air quality sensor is coupled in power conditioning circuit, two air quality sensor fixed connection is respectively in first ultraviolet ray disinfect box (112) and second ultraviolet ray disinfect box (121), first ultraviolet ray disinfect box (112) and first electrostatic adsorption case (111) and second ultraviolet ray disinfect box (121) and second electrostatic adsorption case (122) all are coupled in power conditioning circuit, and receive different operating power of power conditioning circuit control output.
5. The infectious department clean-up respiratory care device of claim 1 or 2, wherein: the antibacterial air vent (36), the first antibacterial layer (114) and the second antibacterial layer (124) are all made of melt-blown cloth.
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| CN201711075402.8A CN107715339B (en) | 2017-11-03 | 2017-11-03 | Infectious department purifies formula and breathes nursing device |
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| CN109200413A (en) * | 2018-11-08 | 2019-01-15 | 河南辉瑞生物医电技术有限公司 | A kind of ventilator with sterilizing effect |
| US20210346564A1 (en) * | 2020-03-16 | 2021-11-11 | Neil Robert Jetter | Inlet-outlet microbe safety system |
| CN111359116A (en) * | 2020-04-02 | 2020-07-03 | 丁志国 | Hood device for biological protection |
| RU2749123C1 (en) * | 2020-12-17 | 2021-06-04 | Остаров Юрий Юсуфович | Protective mask with bactericidal air treatment |
| CN113101481A (en) * | 2021-04-22 | 2021-07-13 | 徐州市中心医院 | Infection-preventing purification type respiratory nursing device and method |
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| JP2009247735A (en) * | 2008-04-09 | 2009-10-29 | Jong Wha Kim | Dust-proof mask |
| CN104874068A (en) * | 2015-05-18 | 2015-09-02 | 郑翠玲 | Purification type breath nursing device for infectious department |
| CN106620796A (en) * | 2016-10-31 | 2017-05-10 | 林丽芳 | Clinical breathing disinfector for internal medicine |
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