CN109718447A - A kind of heart internal medicine breathing mask for emergency treatment - Google Patents
A kind of heart internal medicine breathing mask for emergency treatment Download PDFInfo
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- CN109718447A CN109718447A CN201910151319.7A CN201910151319A CN109718447A CN 109718447 A CN109718447 A CN 109718447A CN 201910151319 A CN201910151319 A CN 201910151319A CN 109718447 A CN109718447 A CN 109718447A
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- breathing mask
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Abstract
The present invention provides a kind of heart internal medicine breathing mask for emergency treatment, present invention employs the settings of the breathing mask for emergency treatment of intelligence, control system intelligently automatically can carry out oxygen supply cooperation according to the chest compression of rescue personnel, the automatic push action of pressing plate can also be controlled by output module simultaneously, save the physical strength of first-aid personnel, when ensure that the chest compression of long-time high quality, while avoiding artificial respiration the phenomenon that the gas leakage of nostril, solve the problems, such as that resuscitation mask can not open stupor human body oral area ventilation.
Description
Technical field
The invention belongs to first-aid apparatus fields, more particularly to a kind of heart internal medicine breathing mask for emergency treatment.
Background technique
Breathing mask is a kind of common first aid tool, as people since various emergency cases or disease generate sudden cardiac arrest
When may generate the symptoms such as unexpected syncope, the loss of consciousness, tic of limbs.Due to cerebral anoxia meeting after cardiac arrest 10-15 seconds
Cause to faint, the loss of consciousness, patient can be fallen down by seat, erect-position suddenly, shout also reactionless, at the same occur face and
Limb muscle twitch, is up to a few minutes.Heart sound, pulse, blood pressure suddenly disappear at this time, while breathing stopping.It is presented when beginning disconnected
Continuous or sigh state only breathes several times per minute, and respiratory movement is small, and chest can not see fluctuating sign, breathes stop completely quickly
Only.Breathing stops mostly occurring within cardiac arrest 20-30 seconds, needs to immediately begin to CPR at this time.It is usual when first aid
It needs first-aid personnel that patient is put on hardboard bed or level land, ajust patient posture station or kneels on the right side of patient, two knees and shoulder are same
If wide patient gives manual chest compression immediately, unbutton one's jacket without carotid pulsation and autonomous respiration, side pressing, side observation is suffered from
Person's facial expression, while needing to open patients with respiratory tract as early as possible is practiced artificial respiration using facing upward (pressure) head and proposing chin method.It blows and puts
The gas time should all be more than 1 second, air-blowing quantity: blow 2 times in 500ml-600ml/ times, 10 seconds.Usually pressing Ventilation Ratio are as follows: 30:
2, take turns doing five circulations.
Application No. is the applications of CN201320297128.X to disclose a kind of Internal Medicine-Cardiovascular Dept. respirator, in oxygen inhalation therapy
When can by oxygen tank to patient supply oxygen, the artificial respiration blow gun on breathing mask can be used in artificial respiration first aid,
It is additionally provided with cross-infection when filter avoids artificial respiration on artificial respiration blow gun, may be implemented to acute cardiovascular patient
Artificial respiration first aid and oxygen inhalation therapy seamless switching, but the artificial respiration blow gun in the respirator still can only be by rescuing
Shield person practices artificial respiration to first-aid patients, it has not been convenient to cannot match with chest compression when first aid while use.
Application No. is the application documents of CN200420087192.6 to disclose a kind of breathing mask, passes through breathing mask main body
It is only used as up-narrow and down-wide three-dimensional taper, the arc-shaped protrusion of isolation cover makes the outer wall of mask as far as possible close to the face of people, together
When reduce space in mask, the discharge for being conducive to exhaust gas is that drug or oxygen concentration in mask can be kept；But due to
Breathing mask is used in first aid, it is therefore desirable to consider that patient is in automatism in first aid and During Cardiopulmonary Resuscitation,
Nostril, which can not hold one's breath, can not efficiently realize CPR during first-aid oxygen supply generating gas leakage.
Current breathing mask for emergency treatment on the market cannot intelligently automatically match according to the chest compression of rescue personnel
The physical strength closed, and need first-aid personnel superpower in the overlong time for waiting the formal first aid such as ambulance to arrive, chest compression are usual
Need the prolonged physical exertion of first-aid personnel may result in first-aid personnel be short of physical strength can not carry out the chest of high quality by
When pressing, while not can avoid artificial respiration the phenomenon that the gas leakage of nostril, therefore it is badly in need of improving in aspects above.
Summary of the invention
The present invention overcomes disadvantages described above to provide a kind of heart internal medicine breathing mask for emergency treatment, can be intelligently automatically according to rescue people
The chest compression of member carries out oxygen supply cooperation while can also automatically be carried out according to the input of first-aid personnel setting adjustment calibration automatic
Chest and abdomen pressing；The also multifunctional use with common breathing mask and breathing mask for emergency treatment, and as breathing mask for emergency treatment
Lesser oxygen cylinder is carried when use, ensure that portability.
A kind of heart internal medicine breathing mask for emergency treatment, including mask interface, headband and one-way exhaust valve, the mask interface
For general-purpose interface, mask interface can be by the removably and ventilator or first aid oxygen tank 3 that buckle or be threadedly coupled
It is tightly connected, when needing using common breathing mask, the ventilator can be directly connected to the mask interface by hose；
When needs carry and as breathing mask for emergency treatment in use, the mask interface can be directly connected to the urgency by connecting tube
Oxygen tank is rescued, one-way control valve is additionally provided in the connecting tube, central control system is controlled described unidirectional by transmitting electric signal
The opening and closing of control valve；The central control system further includes counting module, input module and output module, and the counting module includes
Pressing plate, the sliding block being fixedly connected with the pressing plate, inverted T-shaped screw rod, proximity sensor, first-aid personnel are arrived by pressing the pressing plate
When appropriate first aid pressing position carries out CPR, the sliding block leads to the inverted T-shaped screw rod along inverted T-shaped screw rod sliding
Rotation, the proximity sensor can to the rotation of inverted T-shaped screw rod carry out parameter reading；First-aid personnel is by pressing the pressure
Plate inputs compression frequency, compressing time and the first aid parameter for pressing height, the first aid ginseng to appropriate first aid pressing position
Number is conducted by the input module to central control system, and central control system instructs pressing for the output module according to the first aid parameter
Press first aid operation；The output module connection control has motor, and the motor further drives the inverted T-shaped screw rod to rotate, and leads to
The rotation for crossing the screw rod controls the pressing operation for the pressing plate being connected with the sliding block.
Upper cotton block is additionally provided on the pressing plate.The one-way exhaust valve is electrically connected with central control system, when need using
When common breathing mask, the one-way exhaust valve is in an open state, and can exclude characteristics of contaminated respiratory droplets in the breathing mask for emergency treatment
Gas；When needing to carry and as breathing mask for emergency treatment in use, described be in off state to exhaust valve, prevent the first aid from exhaling
Inhale air pressure leakage in mask.
The capacity of the first aid oxygen tank is 3L.
Plastic support frame is additionally provided in the breathing mask, support frame as described above can be breathed in breathing mask as first aid
The mouth that patient is opened when mask uses, guarantees patient ventilation.
It is additionally provided with nose clip in the breathing mask, is needing to carry and as breathing mask for emergency treatment in use, the nose
Folder can clamp patient nose, gas leakage in nasal cavity when preventing gas from entering from patient's oral area.
The central control system controls the work of the output module, when first-aid personnel is by pressing the pressing plate typing about
After 30 pressings, the pressing of first-aid personnel stops, and the central control system controls the output module and initially enters working condition.
The central control system controls the opening and closing of the one-way control valve by emitting electric signal, passes through in initial first-aid personnel
After pressing the pressing plate typing about 30 times pressings, it is defeated to patient that the pressing of first-aid personnel opens the one-way control valve after stopping
Enter oxygen, hereafter the central control system is controlled when the output module initially enters working condition and beaten at interval of certain compression number
It opens the one-way control valve and inputs oxygen to patient.
The invention has the benefit that
(1) present invention passes through the setting of universal facepiece interface and one-way exhaust valve, when needing using common breathing mask, institute
It states one-way exhaust valve to be in an open state, the gas of characteristics of contaminated respiratory droplets in the breathing mask for emergency treatment can be excluded；When needs carry simultaneously
As breathing mask for emergency treatment in use, described be in off state to exhaust valve, prevent air pressure in the breathing mask for emergency treatment from revealing,
The multifunctional use of breathing mask is realized, and carries lesser oxygen cylinder when using as breathing mask for emergency treatment, ensure that
Portability.
(2) present invention employs the setting of the breathing mask for emergency treatment of intelligence, control system can be intelligently automatically according to rescue
The chest compression of personnel carries out oxygen supply cooperation, while the automatic push action of pressing plate can also be controlled by output module, saves
The physical strength of first-aid personnel, ensure that the chest compression of long-time high quality, while avoid showing for nostril gas leakage when artificial respiration
As solving the problems, such as that resuscitation mask can not open stupor human body oral area ventilation.
Detailed description of the invention
The structural schematic diagram of Fig. 1 heart internal medicine breathing mask for emergency treatment of the present invention；
The structural schematic diagram of Fig. 2 heart internal medicine breathing mask for emergency treatment of the present invention；
Fig. 3 heart internal medicine breathing mask for emergency treatment control planning schematic diagram of the present invention.
Specific embodiment
It is specifically described below with reference to Fig. 1-3 pairs of heart internal medicine breathing mask for emergency treatment of the invention.
Embodiment 1
A kind of heart internal medicine breathing mask for emergency treatment, including mask interface 1, headband and one-way exhaust valve 2, it is characterised in that described
Mask interface 1 is general-purpose interface, and mask interface 1 can pass through the removably that buckles or be threadedly coupled and ventilator or urgency
The sealed connection of oxygen tank 3 is rescued, when needing using common breathing mask, the ventilator can be directly connected to described by hose
Mask interface 1；When needs carry and as breathing mask for emergency treatment in use, the mask interface 1 can be passed through connecting tube 301
It is directly connected to the first aid oxygen tank 3, one-way control valve 4 is additionally provided in the connecting tube 301, central control system 5 passes through hair
Electric signal controls the opening and closing of the one-way control valve 4；The central control system further includes counting module 6, input module 7 and defeated
Module 8 out, the counting module 6 include pressing plate 601, the sliding block 602 being fixedly connected with the pressing plate 601, inverted T-shaped screw rod 603,
Proximity sensor 604, when first-aid personnel carries out CPR to appropriate first aid pressing position by pressing the pressing plate 601, institute
Stating sliding block 602 leads to the rotation of the inverted T-shaped screw rod 603, the proximity sensor 604 along the inverted T-shaped screw rod 603 sliding
Parameter reading can be carried out to the rotation of inverted T-shaped screw rod 603；First-aid personnel is pressed by pressing the pressing plate 601 to appropriate first aid
Position is pressed to input compression frequency, compressing time and the first aid parameter for pressing height, the first aid parameter passes through the input
Module 7 is conducted to central control system, and central control system instructs the pressing first aid of the output module 8 to operate according to the first aid parameter；
The connection of output module 8 control has motor 801, and the motor 801 further drives the inverted T-shaped screw rod 603 to rotate, passes through
The pressing operation for the pressing plate 601 that the rotation control of the screw rod 603 is connected with the sliding block 602.
Upper cotton block is additionally provided on the pressing plate 601.
The one-way exhaust valve 2 is electrically connected with central control system, when needing using common breathing mask, the one-way exhaust
Valve 2 is in an open state, and can exclude the gas of characteristics of contaminated respiratory droplets in the breathing mask for emergency treatment；It carries when needing and is exhaled as first aid
Mask is inhaled in use, described be in off state to exhaust valve 2, prevents air pressure in the breathing mask for emergency treatment from revealing.
The capacity of the first aid oxygen tank 3 is 3L.
Plastic support frame is additionally provided in the breathing mask, support frame as described above can be breathed in breathing mask as first aid
The mouth that patient is opened when mask uses, guarantees patient ventilation.
It is additionally provided with nose clip in the breathing mask, is needing to carry and as breathing mask for emergency treatment in use, the nose
Folder can clamp patient nose, gas leakage in nasal cavity when preventing gas from entering from patient's oral area.
The central control system controls the work of the output module 8, when first-aid personnel is by pressing 601 typing of pressing plate
After about 30 pressings, the pressing of first-aid personnel stops, and the central control system controls the output module 8 and initially enters work shape
State.
The central control system 5 controls the opening and closing of the one-way control valve 4 by emitting electric signal, logical in initial first-aid personnel
Cross after pressing 601 typing of pressing plate about 30 times pressings, the pressing of first-aid personnel opened after stopping the one-way control valve 4 to
Patient inputs oxygen, hereafter the central control system control when the output module 8 initially enters working condition at interval of centainly by
It presses number to open the one-way control valve 4 and inputs oxygen to patient.
The present invention passes through the setting of universal facepiece interface and one-way exhaust valve, when needing using common breathing mask,
The one-way exhaust valve is in an open state, and can exclude the gas of characteristics of contaminated respiratory droplets in the breathing mask for emergency treatment；When needing to carry
And prevent air pressure in the breathing mask for emergency treatment from letting out in use, described be in off state to exhaust valve as breathing mask for emergency treatment
Dew, realizes the multifunctional use of breathing mask, and lesser oxygen cylinder is carried when using as breathing mask for emergency treatment, guarantees
Portability.
Present invention employs the settings of the breathing mask for emergency treatment of intelligence, and control system can be intelligently automatically according to rescue personnel
Chest compression carry out oxygen supply cooperation, while the automatic push action of pressing plate can also be controlled by output module, save urgency
The physical strength for rescuing personnel, ensure that the chest compression of long-time high quality, while when avoiding artificial respiration the phenomenon that the gas leakage of nostril, solution
Resuscitation mask of having determined can not open the problem of stupor human body oral area ventilation.
The above, only the preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto, it is any
Those familiar with the art in the technical scope disclosed by the present invention, can easily think of the change or the replacement, and should all contain
Lid is within protection scope of the present invention.Therefore, protection scope of the present invention should be based on the protection scope of the described claims.
Claims (6)
1. a kind of heart internal medicine breathing mask for emergency treatment, including mask interface 1, headband and one-way exhaust valve 2, it is characterised in that institute
Stating mask interface 1 is general-purpose interface, mask interface 1 can by the removably that buckles or be threadedly coupled and ventilator or
First aid oxygen tank 3 is tightly connected, and when needing using common breathing mask, the ventilator can be directly connected to institute by hose
State mask interface 1；When needs carry and as breathing mask for emergency treatment in use, the mask interface 1 can be passed through connecting tube
301 are directly connected to the first aid oxygen tank 3, and one-way control valve 4 is additionally provided in the connecting tube 301, and central control system 5 passes through
Transmitting electric signal controls the opening and closing of the one-way control valve 4；The central control system further include counting module 6, input module 7 and
Output module 8, the counting module 6 include pressing plate 601, the sliding block 602 being fixedly connected with the pressing plate 601, inverted T-shaped screw rod
603, proximity sensor 604, first-aid personnel carries out CPR to appropriate first aid pressing position by pressing the pressing plate 601
When, the sliding block 602 leads to the rotation of the inverted T-shaped screw rod 603 along the inverted T-shaped screw rod 603 sliding, described close to sensing
Device 604 can carry out parameter reading to the rotation of inverted T-shaped screw rod 603；First-aid personnel is by pressing the pressing plate 601 to suitably suddenly
Pressing position is rescued to input compression frequency, compressing time and the first aid parameter for pressing height, the first aid parameter passes through described
Input module 7 is conducted to central control system, and central control system instructs the pressing first aid of the output module 8 to grasp according to the first aid parameter
Make；The connection of output module 8 control has motor 801, and the motor 801 further drives the inverted T-shaped screw rod 603 to rotate,
Pass through the pressing operation for the pressing plate 601 that the rotation control of the screw rod 603 is connected with the sliding block 602.
2. heart internal medicine breathing mask for emergency treatment according to claim 1, it is characterised in that be additionally provided on the pressing plate 601
Upper cotton block.
3. heart internal medicine breathing mask for emergency treatment according to claim 1, it is characterised in that the one-way exhaust valve 2 and middle control
System electrical connection, when needing using common breathing mask, the one-way exhaust valve 2 is in an open state, and can exclude the urgency
Rescue the gas of characteristics of contaminated respiratory droplets in breathing mask；When needs carry and as breathing mask for emergency treatment in use, described be to exhaust valve 2
Closed state prevents air pressure in the breathing mask for emergency treatment from revealing.
4. heart internal medicine breathing mask for emergency treatment according to claim 2, it is characterised in that the capacity of the first aid oxygen tank 3
For 3L.
5. heart internal medicine breathing mask for emergency treatment according to claim 2, it is characterised in that described in the central control system control
The work of output module 8, after first-aid personnel is by pressing about 30 pressings of 601 typing of pressing plate, first-aid personnel's is pressed
Pressure stops, and the central control system controls the output module 8 and initially enters working condition.
6. heart internal medicine breathing mask for emergency treatment according to claim 5, it is characterised in that the central control system 5 passes through transmitting
Electric signal controls the opening and closing of the one-way control valve 4, in initial first-aid personnel by pressing described 601 typing of pressing plate about 30 times
After pressing, the pressing of first-aid personnel opens the one-way control valve 4 after stopping and inputs oxygen to patient, hereafter the central control system
It controls and opens the one-way control valve 4 to trouble at interval of certain compression number when the output module 8 initially enters working condition
Person inputs oxygen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910151319.7A CN109718447B (en) | 2019-02-28 | 2019-02-28 | Heart internal medicine first aid respirator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910151319.7A CN109718447B (en) | 2019-02-28 | 2019-02-28 | Heart internal medicine first aid respirator |
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| Publication Number | Publication Date |
|---|---|
| CN109718447A true CN109718447A (en) | 2019-05-07 |
| CN109718447B CN109718447B (en) | 2020-03-31 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910151319.7A Expired - Fee Related CN109718447B (en) | 2019-02-28 | 2019-02-28 | Heart internal medicine first aid respirator |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113350641A (en) * | 2021-06-18 | 2021-09-07 | 湖北启鑫医疗技术有限公司 | Mask type respirator for replacing artificial respiration during cardiac resuscitation |
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| CN109224227A (en) * | 2018-11-06 | 2019-01-18 | 振鹭医疗科技（上海）有限公司 | A kind of aerating system and Heart-lung restoring instrument of Heart-lung restoring instrument |
| CN208492664U (en) * | 2018-03-12 | 2019-02-15 | 朱瑾 | A kind of emergency treatment device for resuscitating heart and pulmones |
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Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4326507A (en) * | 1979-11-20 | 1982-04-27 | Michigan Instruments, Inc. | CPR Protocol and cardiopulmonary resuscitator for effecting the same |
| CN2721141Y (en) * | 2004-08-27 | 2005-08-31 | 鸿图医疗器材制造厂有限公司 | Face mask for breathing |
| US20150231028A1 (en) * | 2008-09-12 | 2015-08-20 | Hugo Andres Belalcazar | Method and Apparatus for Improved Ventilation and Cardio-Pulmonary Resuscitation |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113350641A (en) * | 2021-06-18 | 2021-09-07 | 湖北启鑫医疗技术有限公司 | Mask type respirator for replacing artificial respiration during cardiac resuscitation |
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| CN109718447B (en) | 2020-03-31 |
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Address after: Department of Cardiology, Haiyang people's Hospital, No. 73, Haiyang Road, Haiyang City, Yantai City, Shandong Province Applicant after: Liu Hao Address before: No. 259, Shengli West Road, Xiangcheng District, Zhangzhou City, Fujian Province Applicant before: Liu Hao |
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