CN206621629U - A kind of Multifunctional mask respirator - Google Patents
A kind of Multifunctional mask respirator Download PDFInfo
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- CN206621629U CN206621629U CN201621404944.6U CN201621404944U CN206621629U CN 206621629 U CN206621629 U CN 206621629U CN 201621404944 U CN201621404944 U CN 201621404944U CN 206621629 U CN206621629 U CN 206621629U
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- oxygen
- air
- tank
- artificial
- air duct
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Abstract
It the utility model is related to a kind of Multifunctional mask respirator, including oxygen channel, air duct, empty oxygen gas mixture road, air pump, manually cure by oxygen therapy air induction hose；Oxygen channel one end is provided with connector, and the other end is provided with oxygen flow sensor；The one end of oxygen flow sensor away from oxygen channel is connected with oxygen flow manual modulation valve；The output end of air duct one end and air pump connects, and the other end is provided with air flow sensor；The one end of air flow sensor away from air duct is connected with air mass flow manual modulation valve；Oxygen channel is connected by oxygen flow manual modulation valve with empty oxygen gas mixture road；Air duct is connected by air mass flow manual modulation valve with empty oxygen gas mixture road；Artificial oxygen therapy air induction hose is connected by air bag with artificial Soft tube for oxygen therapy.The beneficial effects of the utility model are：Achievable connection oxygen machine oxygen supply, as needed the artificial respiration first aid in case of emergency to be kept off infection, the function such as regulation oxygen concentration, it is easy to operate and reliable and stable.
Description
Technical field
It the utility model is related to division of respiratory disease field, more particularly to a kind of Multifunctional mask respirator.
Background technology
At present, some urgent patients will generally take oxygen mask oxygen uptake, and oxygen uptake can correct anoxic, improve arterial blood oxygen
The level of pressure and oxygen saturation, promote metabolism, be the important method of a variety of diseases of auxiliary treatment.Especially Respiratory Medicine disease
The expiratory dyspnea of patient, many times these patients, to take oxygen mask when rescue and practice artificial respiration, this operation
It is very troublesome during urgent rescue, often affected adversely the opportunity of rescue because of this delay in short-term；It is in addition, traditional
Artificial respiration needs rescuer to be contacted with by mouth between treatment person with mouth, for the patient of corresponding Respiratory Medicine disease, unavoidable meeting
A certain degree of infection is brought to rescuer.
Lung ventilator is that one kind can play prevention and treatment respiratory failure, reduces complication, saves and extends patients ' lives
Vital Medical Devices, patient suction gas oxygen concentration level have a direct impact to therapeutic effect.In the prior art
The portable first-aid with empty oxygen mixed function, transhipment lung ventilator substantially using the principle of Venturi effect reach suction
The purpose of air, but oxygen concentration controlled resolution in terms of empty oxygen mixing to be present low for such lung ventilator, only pure oxygen and empty oxygen two
Shelves regulation, and the accessible minimum oxygen concentration of empty oxygen mixing is higher, can only accomplish 50% oxygen concentration, and can not accomplish lower
Problem.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of Multifunctional mask respirator, can both connect oxygen machine and enter
Row oxygen supply, the artificial respiration first aid that can be in case of emergency kept off infection again, can also adjust oxygen concentration as needed,
Patient can be also allowed to suck a certain amount of medicine during oxygen uptake, the reduction of patient state of an illness is easy to operate and reliable and stable.
The technical scheme that the utility model solves above-mentioned technical problem is as follows：A kind of Multifunctional mask respirator, including oxygen lead to
Road, air duct, empty oxygen gas mixture road, air pump, power supply and control unit, tank, gas outlet tube, manually cure by oxygen therapy air induction hose
And breathing mask；One end of the oxygen channel is provided with connector, and the other end of the oxygen channel passes provided with oxygen flow
Sensor；The described one end of oxygen flow sensor away from the oxygen channel is connected with oxygen flow manual modulation valve；The sky
One end of gas passage is connected with the output end of the air pump, and the other end of the air duct is provided with air flow sensor；Institute
State the one end of air flow sensor away from the air duct and be connected with air mass flow manual modulation valve；The oxygen channel leads to
Oxygen flow manual modulation valve is crossed to be connected with the empty oxygen gas mixture road；The air duct passes through air mass flow manual modulation valve
It is connected with the empty oxygen gas mixture road；The input of the air pump electrically connects with the power supply and control unit；The empty oxygen mixes
The one end of aikido away from the air duct is inserted in the tank；The tank is inserted in one end of the gas outlet tube
In, the other end of the gas outlet tube is connected with the breathing mask；The artificial oxygen therapy air induction hose is by air bag and manually
Soft tube for oxygen therapy connects；The described artificial one end of Soft tube for oxygen therapy away from the air bag penetrates with the gas outlet tube.
The beneficial effects of the utility model are：Oxygen flow sensor and air flow sensor are used to detect oxygen and sky
Throughput；Oxygen flow manual modulation valve and air mass flow manual modulation valve are used to adjust oxygen and air mass flow as needed；
Connector is used to connect oxygen machine；Directly patient is practiced artificial respiration by manually curing by oxygen therapy air induction hose, operates time saving convenience
Flexibly, and air bag use directly prevented it is issuable between rescuer and saved person contact, avoid potential biography
Contaminate risk.
On the basis of above-mentioned technical proposal, the utility model can also do following improvement.
Further：One end that the artificial oxygen therapy air induction hose is connected with the air bag is provided with the list for passing through gas unidirectional
To valve；One end that the artificial Soft tube for oxygen therapy is connected with the air bag is provided with the check valve for passing through gas unidirectional；The output
One end that tracheae is connected with the breathing mask is provided with the check valve for passing through gas unidirectional.
The above-mentioned further beneficial effect of scheme is：Check valve is used to make gas unidirectional artificial by without flowing back, making
Breathing is more smoothly carried out.
Further：Liquid medicine is loaded with the tank；The empty oxygen gas mixture road is inserted into the liquid level of the tank
Below；The gas outlet tube is inserted into more than the liquid level of the tank；The inner surface that the tank is loaded with liquid medicine is provided with
Heater；The tank is additionally provided with controller, thermistor, level gauging instrument and oxygen concentration measurement device；Institute
State and be provided with water filling port at the top of tank；Sealing plug is provided with the water filling port.
The above-mentioned further beneficial effect of scheme is：Medicine sucks patient's body with empty oxygen gas mixture, is being inhaled
Coordinate drug therapy while oxygen therapy, can more preferable reduction of patient illness；The tank is used to add empty oxygen gas mixture
Wet heating, the gas for sucking patient are more comfortable；Thermistor is used for the temperature for measuring liquid；Level gauging instrument is used to survey
The height of liquid level is measured, sky oxygen gas mixture road is inserted in all the time below liquid level；Oxygen concentration measurement device is used to measure gaseous mixture
Oxygen concentration in body.
Further：The power supply and control unit are by power button, temperature adjustment buttons, alarm unit, display screen, control
Device and power supply composition；The alarm unit by buzzer and indicator lamp groups into；The alarm unit is electrically connected with the controller
Connect；The controller electrically connects with the display screen；The temperature adjustment buttons are connected with the controller.
The above-mentioned further beneficial effect of scheme is：Display screen is used to show liquid level, fluid temperature and gaseous mixture
Oxygen concentration in body, facilitate medical personnel to check relevant information, and carry out associative operation；When fluid temperature is in the limit model of setting
Enclose outside value, when liquid level is less than empty oxygen gas mixture road and abnormal oxygen concentration, buzzer and indicator lamp can send difference
The alarm of length, remind medical personnel to be adjusted, prevent from producing harm to patient because of discovery time evening.
Further：The heater is connected with the power supply；The thermistor, the level gauging instrument and
The oxygen concentration measurement device and the controller wireless connection.
The above-mentioned further beneficial effect of scheme is：Controller is used to control the temperature of liquid, the height of liquid level and mixed
Close the oxygen concentration in gas；Temperature adjustment buttons are used for the temperature for adjusting liquid medicine in tank as needed, so as to adjust mixing
The temperature of gas.
Further：The empty oxygen gas mixture road is located at one end in the tank and the gas outlet tube is located at the storage
One end in pond is equipped with check-valves.
The above-mentioned further beneficial effect of scheme is：Check-valves is used to prevent the liquid suck-back in tank from entering the mixing of sky oxygen
Air flue and gas outlet tube, endanger patient vitals' safety.
Further：Switch valve is provided with the gas outlet tube between the tank and the artificial Soft tube for oxygen therapy
Door.
The above-mentioned further beneficial effect of scheme is：Controlled valve is used to need the first aid that practices artificial respiration to patient
When, gas outlet tube is closed, blocks the path of empty oxygen gas mixture, conveniently practice artificial respiration first aid.
Further：It is also associated with breathing out tracheae on the breathing mask；The exhalation tracheae is away from the breathing mask
One end is provided with airway secretions collection device.
The above-mentioned further beneficial effect of scheme is：Expiratory air pipe is used for the exhaled gas passage of patient；Airway secretions
Collection device is used for the secretion for collecting patient airway, safe and healthy, prevents that virus from being propagated by air.
Further：The air duct and the artificial oxygen therapy air induction hose are equipped with air purification layer.
The above-mentioned further beneficial effect of scheme is：Air purification layer has effectively purified the gas of patient's suction, prevents
Patient is because germ impurity carried in gas etc. aggravates the state of an illness.
Further：The place of the breathing mask and facial contact is provided with the sealing strip for preventing oxygen leakage.
The above-mentioned further beneficial effect of scheme is：By setting sealing strip, the leakage of oxygen can be effectively reduced.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Embodiment
Principle of the present utility model and feature are described below in conjunction with accompanying drawing, example is served only for explaining this practicality
It is new, it is not intended to limit the scope of the utility model.
As shown in figure 1, a kind of Multifunctional mask respirator, it includes oxygen channel 1, air duct 2, empty oxygen gas mixture road 3, gas
Pump 4, power supply and control unit 5, tank 6, gas outlet tube 7, artificial oxygen therapy air induction hose 8 and breathing mask 9；The oxygen
One end of passage 1 is provided with connector 11, and the other end of the oxygen channel 1 is provided with oxygen flow sensor 12；The oxygen stream
The one end of quantity sensor 12 away from the oxygen channel 1 is connected with oxygen flow manual modulation valve 13；The one of the air duct 2
End is connected with the output end of the air pump 4, and the other end of the air duct 2 is provided with air flow sensor 22；The air
The one end of flow sensor 22 away from the air duct 2 is connected with air mass flow manual modulation valve 23；The oxygen channel 1 leans on
One end of the nearly oxygen flow sensor 12 is connected by oxygen flow manual modulation valve 13 with the empty oxygen gas mixture road 3；
The air duct 2 passes through air mass flow manual modulation valve 23 and the empty oxygen close to one end of the air flow sensor 22
Mixed airway 3 connects；The input of the air pump 4 electrically connects with the power supply and control unit 5；The empty oxygen gas mixture road 3
One end away from the air duct 2 is inserted in the tank 6；The tank 6 is inserted in one end of the gas outlet tube 7
In, the other end of the gas outlet tube 7 is connected with the breathing mask 9；The artificial oxygen therapy air induction hose 8 by air bag 81 with
Artificial Soft tube for oxygen therapy 82 connects；The described artificial one end of Soft tube for oxygen therapy 82 away from the air bag 81 penetrates with the gas outlet tube 7.
One end that the artificial oxygen therapy air induction hose 8 is connected with the air bag 81 is provided with the check valve for passing through gas unidirectional
83；One end that the artificial Soft tube for oxygen therapy 82 is connected with the air bag 81 is provided with the check valve 83 for passing through gas unidirectional；It is described
One end that gas outlet tube 7 is connected with the breathing mask 9 is provided with the check valve 83 for passing through gas unidirectional.
Liquid medicine is loaded with the tank 6；The empty oxygen gas mixture road 3 is inserted into below the liquid level of the tank 6；
The gas outlet tube 7 is inserted into more than the liquid level of the tank 6；The tank 6 be loaded with liquid medicine inner surface be provided with plus
Thermal 61；The tank 6 is additionally provided with thermistor 63, level gauging instrument 64 and oxygen concentration measurement device 65；Institute
State the top of tank 6 and be provided with water filling port；Sealing plug 66 is provided with the water filling port；The tank 6 is transparent configuration, convenient
Check the liquid level of the inside.
Medicine sucks patient's body with empty oxygen gas mixture, coordinates drug therapy, energy while oxygen inhalation therapy is carried out
More preferable reduction of patient illness.
The power supply and control unit 5 are by power button 51, temperature adjustment buttons 52, alarm unit 53, display screen 54, control
Device 55 and power supply composition processed；The alarm unit 53 is made up of buzzer 531 and indicator lamp 532；The alarm unit 53 with
The controller 55 electrically connects；The controller 55 electrically connects with the display screen 54；The temperature adjustment buttons 52 with it is described
Controller 55 is connected；The heater 61 is connected with the power supply；The thermistor 63, the level gauging
Instrument 64 and the oxygen concentration measurement device 65 and the wireless connection of controller 55；The controller 55 uses
AT89C51 process chips.
Controller 55 is used to control the oxygen concentration in the temperature of liquid, the height of liquid level and mixed gas；Temperature adjustment
Button 52 is used for the temperature for adjusting liquid medicine in tank 6 as needed, so as to adjust the temperature of mixed gas；Display screen 54 is used for
The oxygen concentration in liquid level, fluid temperature and mixed gas is shown, facilitates medical personnel to check relevant information, and carry out phase
Close operation；When fluid temperature outside the limit range value of setting, liquid level less than empty oxygen gas mixture road and oxygen concentration not
When normal, buzzer 531 and indicator lamp 532 can send the alarm of different length, remind medical personnel to be adjusted, and prevent because of hair
Evening between current and harm is produced to patient.
The empty oxygen gas mixture road 3 is located at one end in the tank 6 and the gas outlet tube 7 is located at the tank
One end in 6 is equipped with check-valves 10；Check-valves 10 is used to prevent the liquid suck-back in tank from entering sky oxygen gas mixture road 3 and defeated
Escape pipe 7, endanger patient vitals' safety.
Controlled valve 72 is provided with the gas outlet tube 7 between the tank 6 and the artificial Soft tube for oxygen therapy 82；
Controlled valve 72 is used for when needing to practice artificial respiration to patient first aid, closes gas outlet tube 7, blocks empty oxygen gas mixture
Path, conveniently practice artificial respiration first aid.
It is also associated with breathing out tracheae 91 on the breathing mask 9；It is described exhalation tracheae 91 away from the breathing mask 9 one
End is provided with airway secretions collection device 92；Breathe out the exhaled gas passage that tracheae 91 is used for patient；Airway secretions collect dress
92 secretion for being used to collect patient airway are put, it is safe and healthy, prevent that virus from being propagated by air.
The air duct 2 and the artificial oxygen therapy air induction hose 8 are equipped with air purification layer 21；Air purification layer 21 has
The gas for having purified patient's suction of effect, patient is prevented because germ impurity carried in gas etc. aggravates the state of an illness.
The place of the breathing mask 9 and facial contact is provided with the sealing strip for preventing oxygen leakage；By setting sealing strip,
The leakage of oxygen can effectively be reduced.
Preferred embodiment of the present utility model is the foregoing is only, it is all in this practicality not to limit the utility model
Within new spirit and principle, any modification, equivalent substitution and improvements made etc., guarantor of the present utility model should be included in
Within the scope of shield.
Claims (10)
- A kind of 1. Multifunctional mask respirator, it is characterised in that：Including oxygen channel (1), air duct (2), empty oxygen gas mixture road (3), air pump (4), power supply and control unit (5), tank (6), gas outlet tube (7), manually cure by oxygen therapy air induction hose and (8) and exhale Inhale mask (9)；One end of the oxygen channel (1) is provided with connector (11), and the other end of the oxygen channel (1) is provided with oxygen Flow sensor (12)；The one end of the oxygen flow sensor (12) away from the oxygen channel (1) is connected with oxygen flow Manual modulation valve (13)；One end of the air duct (2) is connected with the output end of the air pump (4), the air duct (2) The other end be provided with air flow sensor (22)；The one of the remote air duct (2) of the air flow sensor (22) End is connected with air mass flow manual modulation valve (23)；The oxygen channel (1) passes through oxygen flow manual modulation valve (13) and institute State sky oxygen gas mixture road (3) connection；The air duct (2) is mixed by air mass flow manual modulation valve (23) with the empty oxygen Air flue (3) connects；The input of the air pump (4) electrically connects with the power supply and control unit (5)；The empty oxygen gas mixture road (3) one end away from the air duct (2) is inserted in the tank (6)；Described in one end insertion of the gas outlet tube (7) In tank (6), the other end of the gas outlet tube (7) is connected with the breathing mask (9)；The artificial oxygen therapy air induction hose (8) it is connected by air bag (81) with artificial Soft tube for oxygen therapy (82)；The remote air bag (81) of artificial Soft tube for oxygen therapy (82) One end penetrates with the gas outlet tube (7).
- A kind of 2. Multifunctional mask respirator according to claim 1, it is characterised in that：The artificial oxygen therapy air induction hose (8) with One end of air bag (81) connection is provided with the check valve (83) for passing through gas unidirectional；The artificial Soft tube for oxygen therapy (82) and institute The one end for stating air bag (81) connection is provided with the check valve (83) for passing through gas unidirectional；The gas outlet tube (7) and the breathing One end of mask (9) connection, which is provided with, makes the check valve (83) that gas unidirectional passes through.
- A kind of 3. Multifunctional mask respirator according to claim 1, it is characterised in that：Liquid medicine is loaded with the tank (6)； The empty oxygen gas mixture road (3) is inserted into below the liquid level of the tank (6)；The gas outlet tube (7) is inserted into the storage It is more than the liquid level in pond (6)；The inner surface that the tank (6) is loaded with liquid medicine is provided with heater (61)；The tank (6) thermistor (63), level gauging instrument (64) and oxygen concentration measurement device (65) are additionally provided with；The tank (6) Top is provided with water filling port；Sealing plug (66) is provided with the water filling port.
- A kind of 4. Multifunctional mask respirator according to claim 3, it is characterised in that：The power supply and control unit (5) are by electricity Source button (51), temperature adjustment buttons (52), alarm unit (53), display screen (54), controller (55) and power supply composition；Institute Alarm unit (53) is stated to be made up of buzzer (531) and indicator lamp (532)；The alarm unit (53) and the controller (55) Electrical connection；The controller (55) electrically connects with the display screen (54)；The temperature adjustment buttons (52) and the controller (55) it is connected.
- A kind of 5. Multifunctional mask respirator according to claim 4, it is characterised in that：The heater (61) and the power supply It is connected；The thermistor (63), the level gauging instrument (64) and the oxygen concentration measurement device (65) and institute State controller (55) wireless connection.
- A kind of 6. Multifunctional mask respirator according to claim 3, it is characterised in that：The empty oxygen gas mixture road (3) is located at institute State one end in tank (6) and one end that the gas outlet tube (7) is located in the tank (6) is equipped with check-valves (10)。
- A kind of 7. Multifunctional mask respirator according to claim 6, it is characterised in that：In the tank (6) and described artificial The gas outlet tube (7) between Soft tube for oxygen therapy (82) is provided with controlled valve (72).
- A kind of 8. Multifunctional mask respirator according to claim 1, it is characterised in that：It is also associated with the breathing mask (9) Breathe out tracheae (91)；The described one end of exhalation tracheae (91) away from the breathing mask (9) is provided with airway secretions collection device (92)。
- A kind of 9. Multifunctional mask respirator according to claim 1, it is characterised in that：The air duct (2) and described artificial Oxygen therapy air induction hose (8) is equipped with air purification layer (21).
- A kind of 10. Multifunctional mask respirator according to claim 8, it is characterised in that：The breathing mask (9) and facial contact Place be provided with and prevent the sealing strip of oxygen leakage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621404944.6U CN206621629U (en) | 2016-12-20 | 2016-12-20 | A kind of Multifunctional mask respirator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621404944.6U CN206621629U (en) | 2016-12-20 | 2016-12-20 | A kind of Multifunctional mask respirator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206621629U true CN206621629U (en) | 2017-11-10 |
Family
ID=60213351
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621404944.6U Expired - Fee Related CN206621629U (en) | 2016-12-20 | 2016-12-20 | A kind of Multifunctional mask respirator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206621629U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108379707A (en) * | 2018-02-09 | 2018-08-10 | 佳木斯大学 | A kind of clinical medical bag respirator attachment device |
| CN109966619A (en) * | 2019-04-24 | 2019-07-05 | 王网金 | A kind of device of control oxygen output concentration |
| CN112229967A (en) * | 2020-11-20 | 2021-01-15 | 南京工业职业技术大学 | Oxygen concentration measurement and remote human body temperature measurement equipment |
-
2016
- 2016-12-20 CN CN201621404944.6U patent/CN206621629U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108379707A (en) * | 2018-02-09 | 2018-08-10 | 佳木斯大学 | A kind of clinical medical bag respirator attachment device |
| CN109966619A (en) * | 2019-04-24 | 2019-07-05 | 王网金 | A kind of device of control oxygen output concentration |
| CN112229967A (en) * | 2020-11-20 | 2021-01-15 | 南京工业职业技术大学 | Oxygen concentration measurement and remote human body temperature measurement equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171110 Termination date: 20181220 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |