CN108014435A - A kind of medical treatment and nursing infectious disease prevention device - Google Patents

A kind of medical treatment and nursing infectious disease prevention device Download PDF

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Publication number
CN108014435A
CN108014435A CN201711142384.0A CN201711142384A CN108014435A CN 108014435 A CN108014435 A CN 108014435A CN 201711142384 A CN201711142384 A CN 201711142384A CN 108014435 A CN108014435 A CN 108014435A
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CN
China
Prior art keywords
face mask
protective face
chamber
case
gas
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.)
Withdrawn
Application number
CN201711142384.0A
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Chinese (zh)
Inventor
杨海华
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Individual
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Individual
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Publication date
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Priority to CN201711142384.0A priority Critical patent/CN108014435A/en
Publication of CN108014435A publication Critical patent/CN108014435A/en
Withdrawn legal-status Critical Current

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Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS 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
    • A61L9/00Disinfection, sterilisation or deodorisation of air
    • A61L9/16Disinfection, sterilisation or deodorisation of air using physical phenomena
    • A61L9/18Radiation
    • A61L9/20Ultraviolet radiation
    • AHUMAN NECESSITIES
    • A62LIFE-SAVING; FIRE-FIGHTING
    • A62BDEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B17/00Protective clothing affording protection against heat or harmful chemical agents or for use at high altitudes
    • A62B17/04Hoods
    • AHUMAN NECESSITIES
    • A62LIFE-SAVING; FIRE-FIGHTING
    • A62BDEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B7/00Respiratory apparatus
    • A62B7/10Respiratory apparatus with filter elements
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS 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
    • A61L2209/00Aspects relating to disinfection, sterilisation or deodorisation of air
    • A61L2209/10Apparatus features
    • A61L2209/14Filtering means

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  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Pulmonology (AREA)
  • Toxicology (AREA)
  • Media Introduction/Drainage Providing Device (AREA)

Abstract

The invention discloses a kind of medical treatment and nursing infectious disease prevention device, including aspiration pump, supply gas case, shoulder strap, pressure sensor and protective face mask, the top of the screwed hose is fixed with protective face mask, bottom inside the case of supplying gas is provided with collection chamber, and the bottom inside collection chamber is provided with aspiration pump, one end at the top of the collection chamber is provided with storage battery, and the top of storage battery is provided with microcontroller, side inside the sterilizing chamber close to storage battery is provided with pressure sensor, the output terminal of the pressure sensor is electrically connected by the input terminal of conducting wire and microcontroller.The present invention on protective face mask by installing loudspeaker and microphone, the sound of medical staff can be expanded, language is clearly passed into patient, medical staff is preferably exchanged with patient, also medical staff can be avoided to wear mask babble clear, go to express closer to patient, therefore the risk of caused infection infectious disease.

Description

A kind of medical treatment and nursing infectious disease prevention device
Technical field
The present invention relates to technical field of medical instrument, is specially a kind of medical treatment and nursing infectious disease prevention device.
Background technology
The speed that communicable disease is disseminated is very fast, it is necessary to isolate in time to the infection sources, and effectively control virus is to keep away Exempt to cause the extensive of disease to spread, and must be contacted as medical worker with patient, it is particularly heavy to carry out self-precaution work Will, therefore, the exploitation of novel medical care infectious disease prevention device is paid attention to be subject to more and more research staff, the prior art To be prevented by wearing mask mostly, current mask can only generally filter out the grit in air, can not effectively every From virus, virus, the health of serious threat medical worker are killed, and mask aeration is poor, easily allows people to feel vexed, makes Used time, also inconvenient medical staff was exchanged with patient, caused great inconvenience.
The content of the invention
It is an object of the invention to provide a kind of medical treatment and nursing infectious disease prevention device, to solve in above-mentioned background technology The problem of proposition.
To achieve the above object, the present invention provides following technical solution:Including aspiration pump, case of supplying gas, shoulder strap, pressure sensing Device and protective face mask, the central position for supplying gas case top is provided with screwed hose, and air-flow is provided with screwed hose Valve, the top of the screwed hose is fixed with protective face mask, and the inside of protective face mask is fixed with foam-rubber cushion, the foam-rubber cushion Equal stringing is internally provided with, and stringing is connected with screwed hose, pacifies inside the protective face mask close to the side of foam-rubber cushion Equipped with microphone, and the center of one end away from foam-rubber cushion is provided with elastic reducing-fixing band outside protective face mask, the protective face mask Bottom is provided with battery carton and crate, and loudspeaker is provided with the protective face mask above battery carton and crate, and the output terminal of the microphone leads to The input terminal for crossing conducting wire and loudspeaker is electrically connected, and the both sides of protective face mask are both provided with unidirectional gas outlet, and the screw thread is soft The top of the case of supplying gas of pipe side is provided with controller, and the top of the case of supplying gas of screwed hose opposite side is provided with work instruction Lamp, the both ends for supplying gas case side are mounted on shoulder strap, and the bottom inside the case of supplying gas is provided with collection chamber, and collection chamber Side be provided with seal, the bottom inside the collection chamber is provided with aspiration pump, one end installation at the top of the collection chamber There is a storage battery, and the top of storage battery is provided with microcontroller, the other end at the top of the collection chamber is provided with gas-guide tube, and air guide The bottom of pipe is connected by gas-guide tube with aspiration pump, and the top of the gas-guide tube is provided with pharmaceutical filtration layer, and pharmaceutical filtration layer Top be provided with activated carbon filter layer, the top of the activated carbon filter layer is provided with spongy layer, and spongy layer top is set There is a sterilizing chamber, the top inside the sterilizing chamber is provided with ultraviolet lamp, and is installed inside sterilizing chamber close to the side of storage battery There is pressure sensor, the output terminal of the pressure sensor is electrically connected by the input terminal of conducting wire and microcontroller, described to supply gas Top inside case is provided with air storage chamber, and the bottom of air storage chamber is connected by connecting tube with sterilizing chamber.
Preferably, the protective face mask is provided with sealant rubber ring close to one end of elastic reducing-fixing band.
Preferably, the outside of the case of supplying gas is provided with puigging.
Preferably, sealing cover is installed on the seal.
Preferably, the flexible fastening, which takes, is provided with tightening button.
Compared with prior art, the beneficial effects of the invention are as follows:A kind of medical treatment and nursing infectious disease prevention device, passes through Loudspeaker and microphone are installed on protective face mask, the sound of medical staff can be expanded, language is clearly passed into patient, Medical staff is preferably exchanged with patient, can also avoid medical staff's wearing mask babble clear, closer to disease People goes to express, therefore the risk of caused infection infectious disease, and sealant rubber ring is installed on protective cover, can effectively prevent the external world Air is carried in cell entry protective cover, securely and reliably, by being provided with pharmaceutical filtration layer, activated carbon filter layer and spongy layer, The filtering dust in air can not only be fallen, the water adsorption in air can also kill virus in air, and pass through Ultraviolet lamp is installed, re-pasteurization can be carried out to the air after filtering, use device safer, improve device Stability.
Brief description of the drawings
Fig. 1 is the box structure schematic diagram of supplying gas of the present invention;
Fig. 2 is the protective face mask structure diagram of the present invention;
Fig. 3 is the protective face mask left view of the present invention.
In figure:1- aspiration pumps;2- gas-guide tubes;3- gas chambers;4- pharmaceutical filtration layers;5- activated carbon filter layers;6- spongy layers;7- Sterilizing chamber;8- supplies gas case;9- ultraviolet lamps;10- air storage chambers;11- work lights;12- draught dampers;13- screwed hoses;14- Controller;15- shoulder straps;16- microcontrollers;17- pressure sensors;18- storage batteries;19- collection chambers;20- seals;21- microphones; The equal stringings of 22-;23- foam-rubber cushions;24- protective face masks;The unidirectional gas outlets of 25-;26- elastic reducing-fixing bands;27- loudspeakers;28- batteries Carton and crate.
Embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, those of ordinary skill in the art are obtained every other without making creative work Embodiment, belongs to the scope of protection of the invention.
- 3 are please referred to Fig.1, a kind of embodiment provided by the invention:A kind of medical treatment and nursing infectious disease prevention device, including Aspiration pump 1, case 8 of supplying gas, shoulder strap 15, pressure sensor 17 and protective face mask 24, the central position on 8 top of case of supplying gas are provided with Screwed hose 13, and draught damper 12 is installed on screwed hose 13, draught damper 12 can be T40H-10 draught dampers herein, and screw thread is soft The top of pipe 13 is fixed with protective face mask 24, and the inside of protective face mask 24 is fixed with foam-rubber cushion 23, and the inside of foam-rubber cushion 23 is set Equal stringing 22 is equipped with, and stringing 22 is connected with screwed hose 13, the inside of protective face mask 24 is pacified close to the side of foam-rubber cushion 23 Equipped with microphone 21, the center of the one end of the outside of protective face mask 24 away from foam-rubber cushion 23 is provided with elastic reducing-fixing band 26, flexible fastening Tightening is installed on band 26 to buckle, protective face mask 24 is provided with sealant rubber ring, protective face mask 24 close to one end of elastic reducing-fixing band 26 Bottom battery carton and crate 28 is installed, and loudspeaker 27 is installed on the protective face mask 24 of the top of battery carton and crate 28, microphone 21 Output terminal is electrically connected by the input terminal of conducting wire and loudspeaker 27, and the both sides of protective face mask 24 are both provided with unidirectional gas outlet 25, the top of the case 8 of supplying gas of 13 side of screwed hose is provided with controller 14, and controller 14 can be MAM-330 controllers herein, And the top of the case 8 of supplying gas of 13 opposite side of screwed hose is provided with work light 11, the both ends for 8 side of case of supplying gas are mounted on Shoulder strap 15, the outside for case 8 of supplying gas are provided with puigging, can effectively reduce the noise of device generation, and the bottom inside case 8 of supplying gas is set Collection chamber 19 is equipped with, and the side of collection chamber 19 is provided with seal 20, sealing cover is installed on seal 20, in collection chamber 19 The bottom in portion is provided with aspiration pump 1, and aspiration pump 1 can be VCH1028 aspiration pumps herein, and the one end at the top of collection chamber 19 is provided with storage Battery 18, and the top of storage battery 18 is provided with microcontroller 16, microcontroller 16 can be AT89C51 microcontrollers herein, collection chamber 19 The other end at top is provided with gas chamber 3, and the bottom of gas chamber 3 is connected by gas-guide tube 2 with aspiration pump 1, and the top of gas chamber 3 is set There is pharmaceutical filtration layer 4, and the top of pharmaceutical filtration layer 4 is provided with activated carbon filter layer 5, the top of activated carbon filter layer 5 is set There is a spongy layer 6, and 6 top of spongy layer is provided with sterilizing chamber 7, the top inside sterilizing chamber 7 is provided with ultraviolet lamp 9, and sterilizes The inside of room 7 is provided with pressure sensor 17 close to the side of storage battery 18, and pressure sensor 17 can be that CYYZ11 pressure passes herein Sensor, the output terminal of pressure sensor 17 are electrically connected by the input terminal of conducting wire and microcontroller 16, the top inside case 8 of supplying gas Air storage chamber 10 is installed, and the bottom of air storage chamber 10 is connected by connecting tube with sterilizing chamber 7.
Operation principle:Before use, power on, charged by the charge port supplied gas on case 8 for storage battery 18, and by battery It is put into battery carton and crate 28, after charging, pulls up power supply, in use, will be supplied gas case 8 and protective face mask by screwed hose 13 24 connections, open the sealing cover on seal 20, and by 14 starter of controller, work light 11 shines, aspiration pump 1 Input terminal starts exhausting, and outside air is introduced into collection chamber 19, by the gas-guide tube 2 on aspiration pump 1 into air inlet chamber 3, this Blown out again by the air outlet on 3 top of gas chamber afterwards, afterwards by pharmaceutical filtration layer 4,6 filtering of activated carbon filter layer 5 and spongy layer Afterwards, enter back into sterilizing chamber 7, the ultraviolet lamp 9 at the top of sterilizing chamber 7 sterilizes the gas after filtering, then clean gas Body enters in air storage chamber 10, then is entered by the screwed hose 13 on 8 top of case of supplying gas in equal stringing 22, and equal stringing 22 can be by gas point It is scattered evenly, medical staff can use draught damper 12 adjust air-flow size, after adjusting, medical staff passes through flexible fastening Band 26 wears protective face mask 24, then wears case 8 of supplying gas by shoulder strap 15, and the gas of medical staff's exhalation is by one-way exhaust pipe 25 discharges, and medical staff can be exchanged by microphone 21 and loudspeaker 27 with patient, when case 8 of supplying gas works, in sterilizing chamber 7 The pressure sensor 17 installed on wall transfers data to microcontroller 16 in real time, when numerical value is more than 16 default threshold value of microcontroller When, microcontroller 16 controls aspiration pump 1 to be stopped, to reduce the air pressure supplied gas in case 8, when numerical value is less than threshold value, microcontroller 16 control aspiration pumps 1 work on, and after use, the case 8 that will first supply gas is removed with protective face mask 24, is closed by controller 14 Device, work light 11 extinguish, and screwed hose 13 are removed from protective face mask 24, and battery is taken from battery carton and crate 28 After going out, the case 8 that will supply gas puts back to original position with protective face mask 24.
It is obvious to a person skilled in the art that the invention is not restricted to the details of above-mentioned one exemplary embodiment, Er Qie In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power Profit requires rather than described above limits, it is intended that all in the implication and scope of the equivalency of claim by falling Change is included in the present invention.Any reference numeral in claim should not be considered as to the involved claim of limitation.

Claims (5)

1. a kind of medical treatment and nursing infectious disease prevention device, including aspiration pump (1), case of supplying gas (8), shoulder strap (15), pressure sensing Device (17) and protective face mask (24), it is characterised in that:The central position on case of supplying gas (8) top is provided with screwed hose (13), draught damper (12) and on screwed hose (13) is installed, the top of the screwed hose (13) is fixed with protective face mask (24), and the inside of protective face mask (24) is fixed with foam-rubber cushion (23), and the foam-rubber cushion (23) is internally provided with equal stringing (22), and stringing (22) is connected with screwed hose (13), and the protective face mask (24) is internal close to the one of foam-rubber cushion (23) Side is provided with microphone (21), and the center of the exterior one end away from foam-rubber cushion (23) of protective face mask (24) is provided with elastic reducing-fixing band (26), the bottom of the protective face mask (24) is provided with battery carton and crate (28), and the protective face mask above battery carton and crate (28) (24) loudspeaker (27) is installed, the output terminal of the microphone (21) is electrically connected by the input terminal of conducting wire and loudspeaker (27) on Connect, and the both sides of protective face mask (24) are both provided with unidirectional gas outlet (25), the case of supplying gas (8) of screwed hose (13) side Top controller (14) is installed, and the top of the case of supplying gas (8) of screwed hose (13) opposite side is provided with work light (11), the both ends of case of supplying gas (8) side are mounted on shoulder strap (15), and the internal bottom of the case of supplying gas (8) is provided with collection Gas chamber (19), and the side of collection chamber (19) is provided with seal (20), the internal bottom of the collection chamber (19) is provided with pumping Air pump (1), one end at the top of the collection chamber (19) is provided with storage battery (18), and the top of storage battery (18) is provided with monolithic Machine (16), the other end at the top of the collection chamber (19) are provided with gas chamber (3), and the bottom of gas chamber (3) by gas-guide tube (2) with Aspiration pump (1) connects, and the top of the gas chamber (3) is provided with pharmaceutical filtration layer (4), and the top of pharmaceutical filtration layer (4) is set Active charcoal filter layer (5), the top of the activated carbon filter layer (5) is provided with spongy layer (6), and spongy layer (6) top is set Sterilizing chamber (7) is equipped with, the internal top of the sterilizing chamber (7) is provided with ultraviolet lamp (9), and sterilizing chamber (7) is internal close to storage The side of battery (18) is provided with pressure sensor (17), and the output terminal of the pressure sensor (17) passes through conducting wire and microcontroller (16) input terminal is electrically connected, and the internal top of the case of supplying gas (8) is provided with air storage chamber (10), and the bottom of air storage chamber (10) End is connected by connecting tube with sterilizing chamber (7).
A kind of 2. medical treatment and nursing infectious disease prevention device according to claim 1, it is characterised in that:The protective face mask (24) sealant rubber ring is installed close to one end of elastic reducing-fixing band (26).
A kind of 3. medical treatment and nursing infectious disease prevention device according to claim 1, it is characterised in that:The case of supplying gas (8) outside is provided with puigging.
A kind of 4. medical treatment and nursing infectious disease prevention device according to claim 1, it is characterised in that:The seal (20) sealing cover is installed on.
A kind of 5. medical treatment and nursing infectious disease prevention device according to claim 1, it is characterised in that:The flexible fastening Tightening button is installed on band (26).
CN201711142384.0A 2017-11-17 2017-11-17 A kind of medical treatment and nursing infectious disease prevention device Withdrawn CN108014435A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201711142384.0A CN108014435A (en) 2017-11-17 2017-11-17 A kind of medical treatment and nursing infectious disease prevention device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201711142384.0A CN108014435A (en) 2017-11-17 2017-11-17 A kind of medical treatment and nursing infectious disease prevention device

Publications (1)

Publication Number Publication Date
CN108014435A true CN108014435A (en) 2018-05-11

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CN201711142384.0A Withdrawn CN108014435A (en) 2017-11-17 2017-11-17 A kind of medical treatment and nursing infectious disease prevention device

Country Status (1)

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CN (1) CN108014435A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108936879A (en) * 2018-06-01 2018-12-07 青岛大学附属医院 A kind of medical treatment and nursing protective device
CN114053543A (en) * 2020-08-07 2022-02-18 北京中科盛康科技有限公司 Medical protection device with air sterilizer
CN114949650A (en) * 2022-06-06 2022-08-30 郑州市第二人民医院 Respiratory disease nursing infection-preventing isolation device

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108936879A (en) * 2018-06-01 2018-12-07 青岛大学附属医院 A kind of medical treatment and nursing protective device
CN114053543A (en) * 2020-08-07 2022-02-18 北京中科盛康科技有限公司 Medical protection device with air sterilizer
CN114949650A (en) * 2022-06-06 2022-08-30 郑州市第二人民医院 Respiratory disease nursing infection-preventing isolation device

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WW01 Invention patent application withdrawn after publication

Application publication date: 20180511

WW01 Invention patent application withdrawn after publication