CN209332949U - A kind of anti-infection cleaning type intelligent breathing care device - Google Patents

A kind of anti-infection cleaning type intelligent breathing care device Download PDF

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Publication number
CN209332949U
CN209332949U CN201822136743.8U CN201822136743U CN209332949U CN 209332949 U CN209332949 U CN 209332949U CN 201822136743 U CN201822136743 U CN 201822136743U CN 209332949 U CN209332949 U CN 209332949U
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controller
breathing
breathing mask
type intelligent
air inlet
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CN201822136743.8U
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岳耀男
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岳耀男
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Abstract

The utility model discloses a kind of anti-infection cleaning type intelligent breathing care devices, including breathing mask, the inner wall of breathing mask to be provided with one-way exhaust pipe and nasal cavity limiting slot, and one-way exhaust regulating valve and ionization bactericidal unit are provided on one-way exhaust pipe;Apparatus of oxygen supply, apparatus of oxygen supply include sequentially connected oxygen cylinder and wet bottle, and wet bottle is connected to breathing mask by air inlet pipe, and the connecting portion of air inlet pipe and breathing mask is provided with flow control solenoid valve;Respiratory intensity induction mechanism, respiratory intensity induction mechanism include piezoelectric film sensor, and piezoelectric film sensor is mounted on the inner wall of nasal cavity limiting slot;Controller, controller is electrically connected with buzzer, controller is used to acquire the signal of piezoelectric film sensor, controller controls flow control solenoid valve, ionization bactericidal unit and buzzer work, the utility model can not only automatically adjust oxygen feed rate, the gas of exhalation and sucking is sterilized, and keeps the nursing process of patient more comfortable.

Description

A kind of anti-infection cleaning type intelligent breathing care device
Technical field
The utility model relates to field of medical products, specially a kind of anti-infection cleaning type intelligent breathing care device.
Background technique
There are many respiratory healths that respiratory therapy apparatus can be used to assist, cure or improve patient at present.For example, long-term Since, respiratory care device is considered as a kind of effective tool, can be by promoting the improvement being oxygenated, increase lung volume and subtracting Suffer from the venous return in the patient of congestive heart failure less to promote bronchus hygienic.
But existing respiratory care device has the following deficiencies:
(1) traditional respiratory care device general utility functions are single, and the oxygen provided is usually dry oxygen, easily cause patient and exhale It is dry uncomfortable to inhale road, and since winter temperature is lower, ice-cold oxygen is inhaled by a patient lung and is easy stimulation patient, causes cough It the symptoms such as coughs, aggravates the state of an illness;
(2) for Infectious Disease patient, due to the particularity of the state of an illness, likely via exhaling during carrying out respiratory care The approach such as suction, cough travel to In vivo infection disease in air, and the gas of patient's exhalation can not carry out disinfection well, travel to It is easy to threaten the safety of other patients and medical staff in air, brings big inconvenience to nursery work;
(3) the circulation adjusting of oxygen conveying pipe can only be obtained by experience, there are certain uncertainty, be needed into one Step is determined the circulation of oxygen conveying pipe.
Summary of the invention
In order to overcome the shortcomings of prior art, the utility model provides a kind of anti-infection cleaning type intelligent breathing nursing Device can effectively solve the problem of background technique proposes.
The technical scheme adopted by the utility model to solve the technical problem is as follows:
A kind of anti-infection cleaning type intelligent breathing care device, including breathing mask, the inner wall setting of the breathing mask There is one-way exhaust pipe, one-way exhaust regulating valve and ionization bactericidal unit, the respiratory surface are provided on the one-way exhaust pipe The inner wall of cover is additionally provided with nasal cavity limiting slot;
Apparatus of oxygen supply, the apparatus of oxygen supply include sequentially connected oxygen cylinder and wet bottle, and the wet bottle passes through air inlet Pipe is connected to the breathing mask, and the connecting portion of the air inlet pipe and breathing mask is provided with flow control solenoid valve;
Respiratory intensity induction mechanism, the respiratory intensity induction mechanism includes piezoelectric film sensor, the piezoelectric membrane Sensor is mounted on the inner wall of nasal cavity limiting slot;
Controller, the controller are electrically connected with buzzer, and the controller is for acquiring the piezoelectric membrane sensing The signal of device, and the controller controls the flow control solenoid valve, ionization bactericidal unit and buzzer work.
Further, the ionization bactericidal unit includes air cleaning chamber, and intracavitary be sequentially arranged of the air cleaning adds Hot demister ionizes mechanism and air filtration layer, is provided with several fillers in the air filtration layer.
Further, the bottom of the wet bottle is provided with the heating wire for heating to liquid in the wet bottle, institute The side wall for stating wet bottle is provided with temperature inductor, and the heating wire and temperature inductor are electrically connected with the controller.
Further, one end that the air inlet pipe extends into inside the breathing mask is removably equipped with shunting member Part, the vent diverter include the shell for being mounted on the air inlet tube end, and several even balloons are provided in the shell, described The surface of even balloon is equipped with degerming film.
Further, the circle of periphery one of the breathing mask is provided with sealing rubber strip, is equipped on the breathing mask Resilient sleeve string for binding a plait.
Compared with prior art, the utility model has the beneficial effects that
(1) oxygen provided in the respiratory care device of the utility model is resent to patient after liquid is wet, and By heating during transmission, the experience effect of the respiratory care of patient is improved, while it is vaporous to be suitable for different days State;
(2) it discharges after the air sterilization that the utility model breathes out patient using ionization bactericidal unit, effectively keeps away Threat of the exhaled gas to other patients and medical staff is exempted from, and has been provided with vent diverter in the front end of air inlet pipe, has made gas Body enters more uniform when breathing mask, and oxygen carries out primary sterilization before entering mask, and the gas for sucking patient is more pure and fresh Health;
(3) the utility model can automatically adjust gas input flow amount according to the breath rhythm of patient, make the breathing of patient Nursing process is more pleasant.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model;
Fig. 2 is the structural schematic diagram of the ionization bactericidal unit of the utility model;
Fig. 3 is the structural schematic diagram of the vent diverter of the utility model;
Fig. 4 is the structural schematic diagram of the even balloon of the utility model;
Fig. 5 is the working principle diagram of the ionization mechanism of the utility model.
Figure label
1- breathing mask;2- apparatus of oxygen supply;3- flow control solenoid valve;4- respiratory intensity induction mechanism;5- controller;6- Buzzer;7- heating wire;8- temperature inductor;9- sealing rubber strip;10- resilient sleeve string for binding a plait;
101- one-way exhaust pipe;102- one-way exhaust regulating valve;103- ionizes bactericidal unit;104- nasal cavity limiting slot; 105- air cleaning chamber;106- heats demister;107- ionizes mechanism;108- air filtration layer;
201- oxygen cylinder;202- moistens bottle;203- air inlet pipe;204- shell;The even balloon of 205-;206- degerming film; 401- piezoelectric film sensor.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.
As shown in Figures 1 to 4, the utility model provides a kind of anti-infection cleaning type intelligent breathing care device, including The circle of periphery one of breathing mask 1, breathing mask 1 is provided with the sealing rubber strip for preventing its interior gas leak from propagating to surrounding air 9, resilient sleeve string for binding a plait 10 is installed on breathing mask 1.Breathing mask 1 is fixed on face using resilient sleeve string for binding a plait 10 by patient.
Patient needs to discharge the gas of exhalation during breathing, prevents external air from entering breathing again In mask 1, therefore one-way exhaust pipe 101 is provided in the inner wall of breathing mask 1.It is provided on one-way exhaust pipe 101 for adjusting It saves the one-way exhaust regulating valve 102 of 101 closed state of one-way exhaust pipe and sterilizes to the ionization discharged after exhaled gas sterilizing Device 103.
Ionizing bactericidal unit 103 includes air cleaning chamber 105, has been sequentially arranged in air cleaning chamber 105 for preventing from exhaling Inhale the heating demister 106 to haze inside mask 1, the ionization mechanism 107 and air filtration that are ionized to exhaled gas Layer 108.Several fillers are provided in air filtration layer 108.Filler is that ceramics or insoluble solid granulates and absorption are lived The substances such as property charcoal.
As shown in figure 5, the 107 battery E of ionization mechanism, first capacitor C1, the second capacitor C2, first resistor R1 to the 4th Resistance R4, switch S, Light-emitting diode LED, diode D, voltage-stabiliser tube DW, transformer T and discharging terminals A composition, battery E be 9V, First capacitor C1 is 0.1uF, the second capacitor C2 is 0.01uF, first resistor R1 is 100 Ω, second resistance R2 is 400 Ω, third Resistance R3 is 500 Ω, the 4th resistance R4 is 2k Ω, Light-emitting diode LED 0.5W, diode D model IN4001, voltage-stabiliser tube DW model 2CW1, transformer T are 10kV transformer.Closure switch S, electric current are input to transformer T, keep transformer T output strong Electricity makes discharging terminals A discharge and make to generate anion in air, to carry out the bacterium in killing air.It is negative using electrolysis air Ion occurs and purifies air, then carries out purification physical therapy to patient, and the gas direct emission air of exhalation is avoided to cause crowd's Infection has promotional value.
Respiratory care device further includes apparatus of oxygen supply 2, and apparatus of oxygen supply 2 includes sequentially connected oxygen cylinder 201 and wet bottle 202, wet bottle 202 is connected to breathing mask 1 by air inlet pipe 203.Wet bottle 202 can humidify dry oxygen, avoid doing Stimulation of the oxygen to patient's bottleneck throat.Preferably, the bottom for moistening bottle 202 is provided with for liquid heating in wet bottle 202 The side wall of heating wire 7, wet bottle 202 is provided with temperature inductor 8.
The connecting portion of air inlet pipe 203 and breathing mask 1 is provided with to the flow control electromagnetism being adjusted into oxygen rate Valve 3.The inner wall of breathing mask 1 is additionally provided with nasal cavity limiting slot 104, for breathing mask 1 to be fastened on the bridge of the nose, avoids its hair Raw displacement.Implementing monitoring is carried out to patient respiratory intensity in order to realize, is provided with piezoelectric membrane in the inner wall of nasal cavity limiting slot 104 Sensor 401 is used as respiratory intensity induction mechanism 4.Preferably, one end that air inlet pipe 203 extends into inside breathing mask 1 is removable That unloads is equipped with vent diverter, and vent diverter includes the shell 204 for being mounted on 203 end of air inlet pipe, if being provided in shell 204 Even balloon 205 is done, the surface of even balloon 205 is equipped with degerming film 206.Even balloon 205 can will enter the gas in shell 204 It is uniformly mixed, while the gas entered using 206 Duis of degerming film is sterilized.
Respiratory care device further includes controller 5, and controller 5 is electrically connected with buzzer 6, and controller 5 is for acquiring pressure The signal of conductive film sensor 401, by signal, controller 5 controls the induction air flow ratio that flow control solenoid valve 3 adjusts oxygen. Controller 5 can also control ionization bactericidal unit 103 and buzzer 6 works.Controller 5 collects temperature inductor 8 simultaneously After information, the fever frequency of heating wire 7 is controlled, oxygen is adjusted to suitable temperature.
Breathing mask 1 is sleeved on face first when patient uses this respiratory care device as preferred embodiment Nasal cavity limiting slot 104 is directed at the position of patient's bridge of the nose by portion.During patient respiratory, piezoelectric film sensor 401 is sensed The respiratory rate of patient.Information is sent to controller 5.Controller 5 is adjusted and the matched feed rate of this respiratory rate, automatic tune Amount of restriction regulates and controls solenoid valve 3.
Heat and enter by wet oxygen from air inlet pipe 203 the oral cavity position of patient.In inlet port cavity portion position It is preceding to be uniformly mixed through vent diverter, and tentatively sterilize.
The gas of patient's exhalation, is discharged through one-way exhaust pipe 101, after the ionization ionization sterilization of bactericidal unit 103, through sky 108 filtering emission of gas filter layer.The sending when piezoelectric film sensor 401 senses that patient expiration's frequency is abnormal of buzzer 6 Alarm.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting Related claim.

Claims (5)

1. a kind of anti-infection cleaning type intelligent breathing care device, it is characterised in that: including breathing mask (1), the respiratory surface The inner wall of cover (1) is provided with one-way exhaust pipe (101), is provided with one-way exhaust regulating valve on the one-way exhaust pipe (101) (102) and ionization bactericidal unit (103), the inner wall of the breathing mask (1) are additionally provided with nasal cavity limiting slot (104);
Apparatus of oxygen supply (2), the apparatus of oxygen supply (2) include sequentially connected oxygen cylinder (201) and wet bottle (202), described wet Profit bottle (202) is connected to the breathing mask (1) by air inlet pipe (203), the air inlet pipe (203) and breathing mask (1) Connecting portion is provided with flow control solenoid valve (3);
Respiratory intensity induction mechanism (4), the respiratory intensity induction mechanism (4) include piezoelectric film sensor (401), the pressure Conductive film sensor (401) is mounted on the inner wall of nasal cavity limiting slot (104);
Controller (5), the controller (5) are electrically connected with buzzer (6), and the controller (5) is for acquiring the piezoelectricity The signal of thin film sensor (401), and the controller (5) controls the flow control solenoid valve (3), ionization bactericidal unit (103) and buzzer (6) works.
2. the anti-infection cleaning type intelligent breathing care device of one kind according to claim 1, it is characterised in that: the ionization Bactericidal unit (103) includes air cleaning chamber (105), has been sequentially arranged heating demister in the air cleaning chamber (105) (106), mechanism (107) and air filtration layer (108) are ionized, is provided with several fillers in the air filtration layer (108).
3. the anti-infection cleaning type intelligent breathing care device of one kind according to claim 1, it is characterised in that: described wet The bottom of bottle (202) is provided with for the heating wire (7) to the wet interior liquid heating of bottle (202), the wet bottle (202) Side wall be provided with temperature inductor (8), the heating wire (7) and temperature inductor (8) electrically connect with the controller (5) It connects.
4. the anti-infection cleaning type intelligent breathing care device of one kind according to claim 1, it is characterised in that: the air inlet Pipe (203) extends into the internal one end of the breathing mask (1) and is removably equipped with vent diverter, and the vent diverter includes It is mounted on the shell (204) of the air inlet pipe (203) end, is provided with several even balloons (205), institute in the shell (204) The surface for stating even balloon (205) is equipped with degerming film (206).
5. the anti-infection cleaning type intelligent breathing care device of one kind according to claim 1, it is characterised in that: the breathing The circle of periphery one of mask (1) is provided with sealing rubber strip (9), is equipped with resilient sleeve string for binding a plait (10) on the breathing mask (1).
CN201822136743.8U 2018-12-19 2018-12-19 A kind of anti-infection cleaning type intelligent breathing care device Active CN209332949U (en)

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Application Number Priority Date Filing Date Title
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Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201822136743.8U CN209332949U (en) 2018-12-19 2018-12-19 A kind of anti-infection cleaning type intelligent breathing care device

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111248847A (en) * 2020-01-16 2020-06-09 吉林大学 Gastroscopy nursing device with saliva in patient oral cavity led out
CN111419419A (en) * 2020-04-10 2020-07-17 复旦大学附属中山医院 Negative pressure face guard and adsorption and filtration device for endoscopy

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111248847A (en) * 2020-01-16 2020-06-09 吉林大学 Gastroscopy nursing device with saliva in patient oral cavity led out
CN111419419A (en) * 2020-04-10 2020-07-17 复旦大学附属中山医院 Negative pressure face guard and adsorption and filtration device for endoscopy

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