CN206880914U - Nozzle and intelligent self-adjustable atomizer administration device is administered in atomizer - Google Patents
Nozzle and intelligent self-adjustable atomizer administration device is administered in atomizer Download PDFInfo
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- CN206880914U CN206880914U CN201621355870.1U CN201621355870U CN206880914U CN 206880914 U CN206880914 U CN 206880914U CN 201621355870 U CN201621355870 U CN 201621355870U CN 206880914 U CN206880914 U CN 206880914U
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Abstract
The utility model provides a kind of atomizer administration nozzle and intelligent self-adjustable atomizer administration device, is characterized in：An air-breathing unidirectionally opened into nozzle in the expiration detection valve unidirectionally opened to outside nozzle and one is set to detect valve on nozzle body, and the first magnet and the second magnet are set respectively in the door body of two valves, first sensor is set on the nozzle body tube wall of the first magnet, second sensor is set on the nozzle body tube wall of the second magnet, first sensor and second sensor are connected with atomizer control system respectively, atomizer control system includes intelligent breathing valve state detection module, and the valve switch state detection signal sent according to the received first sensor and second sensor controls atomizer working condition.Accurate in real time to perceive patient respiratory behavior, atomizer nozzle can realize intelligent self-adjustable, realize atomizer plug and play, while simplify structure, reduce cost of manufacture, reduce power consumption.
Description
Technical field
The utility model belongs to technical field of medical equipment, is related to a kind of improvement of atomizer therapeutic equipment, specifically
A kind of atomizer administration nozzle and intelligent self-adjustable atomizer administration device.
Background technology
With being on the rise for Global climate change and air pollution, the incidence of disease of Asthmatic Diseases is rising year by year, and
Rise trend is presented in the frequency of disease development of individual.Especially 3 to 14 years old children, asthma prevalence are up to 3%.Asthma not only affects
The body development of children, the stealth " killer " of children's life is even more endangered, it is extensive that the treatment on childhood asthma causes parent
Concern.Virus infection be induce children pant, asthma in acute attack an important factor for.It is being born it is reported that there are about 20% baby
Afterwards First Year because virus infection occurred to pant, if infant cannot in time, correctly treat if, will have 16% infant
Cough and asthma can be recurred later or develops into infant asthma.If baby's once virus infection and with panting repeatedly within 6 monthly ages, that
This Asthmatic Diseases usually continued to 7~8 years old, and part infant or may develop into infant asthma.In addition, virus sense
Infant is more easy to occur panting repeatedly after dye, and respiratory virus infection can not only trigger asthma, but also may cause asthma
Recurrence and asthma exacerbation.One case-control study shows, 84 infants being in hospital by asthma exacerbation, and its viral infection rate is
44%。
For Asthmatic Diseases, nebulae inhalation is one of best mode of internationally recognized therapeutic effect.So-called atomization is controlled
Treatment is that decoction is dispersed into tiny droplet with atomising device to suck through infant nose or mouth, by improve the local concentration of medicine come
Reach therapeutic effect.Nebulae inhalation has the characteristics that effect is direct, quick, safe, easy to use on the whole.
In developed countries such as America and Europes, atomizer has become a kind of indispensable medicine equipment of family, suitable for all kinds of breathings
It is tract disease, such as flu, heating, cough, abscess of throat, rhinitis, chronic pharyngitis, tonsillitis, asthma, obstructive（It is spastic）Branch
Tracheitis, pulmonary emphysema, chronic bronchitis, bronchiectasis, toughness obstruction disease, capsule pulmonary fibrosis, and need humidifying
Air flue, the patient for diluting sputum.From this 2 years network selling data of China, also show the different army in family's atomizer market again and again and dash forward
Widely using with domestic atomizer is played, atomizer market prospects are boundless.
Although the common atomizer principle of in the market is different, have one it is common the problem of, operational efficiency is by patient
Breathing pattern influences obvious.Blast atomizer atomization process is had a great influence by patient's breathing patterns, ultrasound and vibratory sieve atomizer
Though institute is impacted relatively small, patient respiratory can still result between certain individual and difference in individual.Therefore, preferably atomization
Device should be able to adjust atomization process in good time according to patient respiratory condition, realize that the high-efficient atomizing of medicine and the individuation of disease are controlled
Treat.In order to solve the above problems, the administration of AAD (Adaptive Aerosol Delivery) technology, also known as self-adjustable atomizer
Equipment is arisen at the historic moment.The Prodose AAD of listing in such as 2002, and combine the I-neb AAD of Omron vibratory sieve technologies
(Philips Respironics) also listed in 2004.
But existing AAD technologies still have problems with and deficiency：
1st, technical sophistication is realized, it is expensive.By taking this newest AAD technologies of I-neb AAD as an example, it uses atomizer
Built in pressure sensor continuous monitoring air pressure waveform, and risen according to continuous pressure and increased more than default set-point then
Think that air-breathing starts, and continue to monitor, then think that expiration starts more than default set-point when continuous pressure declines and declined.So
Afterwards, the air-flow peak value breathed three times before patient by monitoring, the interval of nebulisation time is determined, is then counted again after breathing every time
Calculate and adjusted, to adapt to the change of whole treatment cycle breathing pattern.It is evident that this realize will for sensor
Ask very high, while sample the judgement precision with prediction algorithm extreme influence breathing pattern, so as to influence operational efficiency.
2nd, atomizer plug and play can not be realized.The calculating of breathing pattern is adopted dependent on the preceding air-flow peak value breathed several times
Sample, this requires that patient first measures breathing pattern when starting using atomizer, so as to bring inconvenience.
3rd, realize that technical sophistication necessarily causes power consumption to increase, this for the limited portable set of electricity its drawback especially
It is fatal.
4th, the control used for dose is still lacked.The use of AAD technologies can greatly improve atomizer operational efficiency,
This is just proposed to the accurate use for being atomized dose requires and existing AAD technologies and solve this major issue.How to keep away
Exempt from overdose or deficiency, realize and save the problem of rational use of medicines is still a urgent need to resolve.
The content of the invention
The utility model is to solve above mentioned problem existing for prior art, there is provided a kind of atomizer administration nozzle and intelligence are certainly
Mode atomizer administration device, atomizer administration nozzle are easy to accurate perception patient respiratory behavior, and Respiratory behavior detects in real time
Apparatus structure is simple, low manufacture cost, power consumptive province, and can solve existing AAD technologies and can not realize asking for atomizer plug and play
Topic;In addition, atomization medicine can be avoided excessively or insufficient；Atomizer administration device is set to realize intelligent self-adjustable.
The purpose of this utility model is achieved through the following technical solutions：
Nozzle is administered in a kind of atomizer, including nozzle body, the nozzle body are tubulose, and described nozzle body one end is
Feeding opening, the other end are spray mouth, it is characterised in that set one to be exhaled to the spray mouth on the tube wall of the nozzle body
The expiration unidirectionally opened to outside nozzle during gas detects valve and one is unidirectionally opened when to the spray mouth air-breathing into nozzle
Air-breathing detection valve, it is described exhale detection valve and air-breathing detection valve door body on the first magnet and the second magnetic are set respectively
Iron, it is provided for detecting the detection valve switch state of exhaling on the tube wall of the nozzle body of first magnet
First sensor, close to second magnet the nozzle body tube wall on be provided for detect air-breathing detection valve open
The second sensor of off status, the first sensor and second sensor are connected with atomizer control system respectively, the mist
Changing device control system includes intelligent breathing valve state detection module, and is sensed according to the received first sensor and second
The valve switch state detection signal control atomizer working condition that device is sent.
Improvement to above-mentioned technical proposal：The air-breathing detection valve is arranged on the bottom of the nozzle body tube wall,
The door body of air-breathing detection valve opens up during to spray mouth air-breathing, and the detection valve of exhaling is arranged on the nozzle body
The top of tube wall, the door body for detection valve of being exhaled when being exhaled to spray mouth open up.
Further improvement to above-mentioned technical proposal：The first sensor is the first tongue tube, the second sensor
For the second tongue tube, in the detection valve door body open mode of exhaling, the magnetosensitive contact of first tongue tube disconnects, in institute
State expiration detection valve door body closed mode, the magnetosensitive contact conducting of first tongue tube；Valve door is detected in the air-breathing
Body open mode, the magnetosensitive contact of second tongue tube are disconnected, and the atomizer control system control atomizer is opened and released
Atomization medicine is put, valve door body closed mode, the magnetosensitive contact conducting of second tongue tube, the mist are detected in the air-breathing
Change device control system control atomizer to close.
Further improvement to above-mentioned technical proposal：The first sensor is the first Hall switch, second sensing
Device is the second Hall switch, is included in the atomizer control system and is used to judge detection valve and the air-breathing detection valve of exhaling
The door body opening angle operation logical module of door, the atomizer control system is according to the magnetic flux of the first Hall switch detected
Amount, judge the open and-shut mode or opening angle of the detection valve door body of exhaling, shape is closed in the detection valve door body of exhaling
State, the magnetic flux for the first Hall switch that the atomizer control system detects is maximum, in the detection valve door body of exhaling
Full open position, the magnetic flux for the first Hall switch that the atomizer control system detects are minimum；The atomizer control
System processed judges the air-breathing detection valve door body open and-shut mode or unlatching according to the magnetic flux of the second Hall switch detected
Angle, valve door body full open position is detected in the air-breathing, the second Hall that the atomizer control system detects is opened
The magnetic flux of pass is minimum, and the atomizer control system control atomizer is opened and discharges atomization medicine；Detected in the air-breathing
Valve door body closed mode, the magnetic flux for the second Hall switch that the atomizer control system detects is maximum, the atomization
Device control system control atomizer is closed.
Nozzle is administered in a kind of atomizer, including nozzle body, the nozzle body are tubulose, and described nozzle body one end is
Feeding opening, the other end are spray mouth, it is characterised in that have and be used as medicine mouth and aerosol medicine storehouse valve be set on an aerosol medicine storehouse,
The aerosol medicine storehouse valve is connected with the feeding opening of the nozzle body, and the aerosol medicine storehouse valve is magnetic valve, described
Drug-concentration sensor is set in aerosol medicine storehouse, the drug-concentration sensor and the aerosol medicine storehouse valve respectively with mist
Change the connection of device control system, the atomizer control system includes intelligent breathing valve state detection module, door body opening angle
Operation logical module, medicine storehouse detection of drug concentration module, an expiration detection valve is set at the top of the tube wall of the nozzle body,
Detection valve door body of being exhaled when being exhaled to the spray mouth opens up, and has air-breathing detection valve to be arranged on the aerosol
The bottom in medicine storehouse, the air-breathing detection valve door body opens up when to the spray mouth air-breathing, the detection valve of exhaling
The first magnet and the second magnet are set respectively with air-breathing detection valve door body, set on the nozzle tube wall of first magnet
The first Hall switch is put, the second Hall switch is set in the aerosol medicine orlop portion of the second magnet, first Hall is opened
Close and the second Hall switch is connected with the atomizer control system respectively, the atomizer control system is according to the detected
The magnetic flux of one Hall switch, the open and-shut mode or opening angle of the detection valve door body of exhaling are judged, in the inspection of exhaling
Side valve door door body closed mode, the magnetic flux for the first Hall switch that atomizer control system detects is maximum, in the expiration
Valve door body full open position is detected, the magnetic flux for the first Hall switch that atomizer control system detects is minimum, atomization
Device control system according to the magnetic flux of the second Hall switch detected, judge the air-breathing detection valve door body open and-shut mode or
Opening angle, valve door body full open position is detected in the air-breathing, the second Hall that atomizer control system detects is opened
The magnetic flux of pass is minimum, and atomizer control system control atomizer is opened and discharges atomization medicine；Valve is detected in the air-breathing
Door body closed mode, the magnetic flux for the second Hall switch that atomizer control system detects is maximum, the atomizer control system
System control atomizer is closed.
Improvement to above-mentioned technical proposal：Also include power module, atomizer connectivity port and carrying/external user connects
Mouthful.
Further improvement to above-mentioned technical proposal：There are medicine storehouse valve and the atomizer in being set on an interior medicine storehouse to connect
Port is connect, the interior medicine storehouse valve is connected with the mouth that is used as medicine in the aerosol medicine storehouse, is pacified on the nozzle body or on interior medicine storehouse
Temperature detection sensor and electric heater are filled, the temperature detection sensor and electric heater control with the atomizer respectively is
System connection, the atomizer control system include medicine storehouse temperature detecting module.
A kind of intelligent self-adjustable atomizer administration device, including decoction storehouse, nozzle, atomizer and atomizer control system,
Characterized in that, the nozzle, which is above-mentioned atomizer, is administered nozzle.
Improvement to above-mentioned technical proposal：The intelligent self-adjustable atomizer administration device also includes and the atomizer control
The alarm of system connection processed, the atomizer control system detect that described exhale detects valve and air-breathing detection valve simultaneously
Open mode, control atomizer is closed, and alarm for opening is alarmed.
Further improvement to above-mentioned technical proposal：The atomizer control system includes voice recognition device, breathing frequency
Rate detects circuit and voice warning circuit, when voice recognition device detects that breath sound change exceedes given threshold or respiratory rate
During more than setting value, control voice cue circuit sends suggestion voice.
The advantages of the utility model and good effect are：
1st, the utility model atomizer administration nozzle introduces a kind of unique one-way cock and corresponding detection circuit and mist
Change device control system, realize the real-time accurate perception for patient respiratory behavior, it is accurate according to patient respiratory behavior so as to realize
Adjust the purpose of atomization process.Solve the problems, such as that existing AAD technologies can not realize atomizer plug and play, while reach simplified
Complexity and the purpose for reducing cost of manufacture.And reach the purpose of economize on electricity environmental protection by simplifying implementation complexity；
2nd, the utility model introduces new respiratory capacity detection mould on the basis of the accurately one-way cock of detection Respiratory behavior
Block, further realize the purpose that atomization process is accurately adjusted according to user's patient respiratory flow amount.Further, the utility model
In the detection based on above-mentioned user's Respiratory behavior and respiratory capacity, it is proposed that the detection of adverse reaction and place in a kind of atomization process
Manage technology and equipment；
3rd, the utility model introduces molten according to atomization gas on the basis of patient respiratory flow amount accurately adjusts atomization process
Gum concentration further adjusts the technology of atomization process.While nebulae inhalation efficiency is further improved, realize that atomization dose makes
The accurate calculating and control of dosage.Meanwhile the utility model also proposed a kind of technology of personalized atomization medicine concentration control,
While avoiding high concentration from causing bad atomization reaction, maximum possible improves therapeutic effect；
4th, the utility model is it is possible to prevente effectively from due to bad air flue reaction caused by temperature or drug concentration, when still having
When adverse reaction occurs, possibility then can be higher caused by having medicine discomfort.Atomizer control system can record accordingly and to
Family proposes alarm；
5th, the utility model is further introduced into intelligent self-adjustable atomizer nozzle, realizes the intelligence of in the market storage atomizer
Change and be adaptively atomized；
6th, it is typically cold because atomization produces aerosol, easily causes the airway spasm of reactivity.The utility model exists
At atomizer nozzle or medicine Cang Chu installs temperature detection sensor and electric heater, and is controlled by atomizer control system.In mist
During change, the temperature of atomizer control system detection aerosol simultaneously realizes automatic temperature-control so as to ensure to be atomized comfort level.
Brief description of the drawings
Fig. 1 is a kind of atomizer administration nozzle of the utility model and the attachment structure stereogram in decoction storehouse；
Fig. 2 is the diagrammatic cross-section of air-breathing detection valve open mode in a kind of atomizer administration nozzle of the utility model；
Fig. 3 is to exhale to detect the diagrammatic cross-section of valve open mode in a kind of atomizer administration nozzle of the utility model；
Fig. 4 is the attachment structure schematic diagram that a kind of atomizer administration nozzle of the utility model includes aerosol medicine storehouse；
Fig. 5 is the attachment structure signal that a kind of atomizer administration nozzle of the utility model includes aerosol medicine storehouse and interior medicine storehouse
Figure；
Fig. 6 is a kind of atomizer control system block diagram of intelligent self-adjustable atomizer administration device of the utility model.
In figure, 1- decoctions storehouse, 2- nozzle bodies, 2.1- sprays mouth, 3- are exhaled detection valve, 3.1- first sensors (the
One tongue tube or the first Hall switch), 3.2- exhales detection valve door body, the magnet of 3.3- first, 4- air-breathings detection valve, 4.1-
Second sensor (the second tongue tube or the second Hall switch), 4.2- air-breathings detection valve door body, the magnet of 4.3- second, 5- atomizations
Device, 6- aerosol medicines storehouse, 6.1- aerosol medicines storehouse valve, medicine storehouse in 7-, medicine storehouse valve in 7.1-.
Embodiment
The utility model is further described below in conjunction with the accompanying drawings.
Referring to Fig. 1-Fig. 3, Fig. 6, a kind of embodiment of atomizer administration nozzle of the utility model, including tubulose
Nozzle body 2, the one end of nozzle body 2 are feeding opening, and the other end is spray mouth 2.1.One is set on the tube wall of nozzle body 2
When being exhaled to spray mouth 2.1 expiration unidirectionally opened to outside nozzle detect valve 3 and one when to spray 2.1 air-breathing of mouth to
The air-breathing detection valve 4 unidirectionally opened in nozzle, the expiration detection valve door body 3.2 and air-breathing detection valve door body 4.2
It is upper that first magnet 3.3 and the second magnet 4.3 are set respectively, it is provided on the tube wall of the nozzle body 2 of the first magnet 3.3
Detection, which is exhaled, detects the first sensor 3.1 of the on off state of valve 3, is set on the tube wall of the nozzle body 2 of the second magnet 4.3
Put the second sensor 4.1 for detecting the air-breathing detection on off state of valve 4, above-mentioned first sensor 3.1 and second sensor
4.1 are connected with atomizer control system respectively, and the atomizer control system includes intelligent breathing valve state detection module, and
The valve switch state detection signal control atomizer 5 sent according to received first sensor 3.1 and second sensor 4.1
Working condition.
It is specific embodiment of the utility model below：
Referring to Fig. 1-Fig. 3, Fig. 6, the embodiment 1 of nozzle is administered in a kind of atomizer of the utility model, includes the nozzle of tubulose
Body 2, the one end of nozzle body 2 are feeding opening, and the other end is spray mouth 2.1.Above-mentioned first sensor 3.1 is the first tongue tube,
Above-mentioned second sensor 4.1 is the second tongue tube, when setting one exhaling spray mouth 2.1 on the tube wall of nozzle body 2
The expiration detection valve 3 unidirectionally opened to outside nozzle and the suction unidirectionally opened into nozzle when to spray 2.1 air-breathing of mouth
Gas detects valve 4, and it is check valve to exhale and detect valve 3 and air-breathing detection valve 4.The He of detection valve door body 3.2 of exhaling
The upper of air-breathing detection valve door body 4.2 sets the first magnet 3.3 and the second magnet 4.3 respectively, close to the nozzle of the first magnet 3.3
The first tongue tube 3.1 of the detection expiration detection on off state of valve 3 is provided on the tube wall of body 2, close to the second magnet 4.3
Nozzle body 2 tube wall on be provided for detect air-breathing detection the on off state of valve 4 the second tongue tube 4.1, above-mentioned first
The tongue tube 4.1 of tongue tube 3.1 and second is connected with atomizer control system respectively, and the atomizer control system includes intelligence and exhaled
Inhale valve state detection module, the atomizer control system is according to receiving the first reed pipe 3.1 and the second tongue tube 4.1 is sent
Valve switch state detection signal control atomizer 5 working condition.
Specifically：Above-mentioned air-breathing detection valve 4 is arranged on the bottom of the tube wall of nozzle body 2, to nozzle air-breathing
When air-breathing detection valve door body 4.2 open up, detection valve 3 of exhaling is arranged on the top of the tube wall of nozzle body 2, right
Detection valve door body 3.2 of being exhaled when nozzle is exhaled opens up.Atomizer 5 can use vibratory sieve atomizer or net formula ultrasound mist
Change device, the vibrations of net formula ultrasonic atomizer are ultrasonic net atomizing pieces.
When the open mode of detection valve door body 3.2 of exhaling, the magnetosensitive contact of first tongue tube 3.1 disconnects, described
Detection valve door body 3.2 of exhaling closed mode, the magnetosensitive contact conducting of first tongue tube 3.1；When the air-breathing detects valve
The door open mode of door body 4.2, the magnetosensitive contact of second tongue tube 4.1 disconnect, the atomizer control system control atomization
Device 5 is opened and discharges atomization medicine, and in the closed mode of air-breathing detection valve door body 4.2, the magnetosensitive of the second tongue tube 4.1 touches
Point conducting, the atomizer control system control atomizer 5 are closed.
Referring to Fig. 1-Fig. 3, Fig. 6, a kind of atomizer of the utility model administration nozzle embodiments 2, nozzle sheet in the present embodiment
The structure of body 2, the structure of expiration detection valve 3 and air-breathing detection valve 4 and set location are substantially the same manner as Example 1, different
One of part is：First tongue tube 3.1 replaces with the first Hall switch, and the second tongue tube 4.1 replaces with the second Hall switch, the
One Hall switch and the second Hall switch are connected with atomizer control system respectively；The two of difference are：Controlled in atomizer
Intelligent breathing valve state detection module is not only included in system, but also including for detecting exhale detection valve 3 and air-breathing
Detect the door body opening angle operation logical module of valve body 4.Atomizer control system is according to detecting that first Hall opens
The magnetic flux of pass, judge to exhale and detect the open and-shut mode or opening angle of valve door body 3.2, in detection valve door body 3.2 of exhaling
Closed mode, atomizer control system detect that the magnetic flux of first Hall switch is maximum, valve door body are detected exhaling
3.2 full open positions, atomizer control system detect that the magnetic flux of the first Hall switch is minimum；Atomizer control system root
According to the magnetic flux for detecting the second Hall switch, the open and-shut mode of air-breathing detection valve door body 4.2 or opening angle are judged, in air-breathing
The full open position of valve door body 4.2 is detected, atomizer control system detects that the magnetic flux of the second Hall switch is minimum, atomization
Device control system control atomizer 5 is opened and discharges atomization medicine；In the closed mode of air-breathing detection valve door body 4.2, mist
Change device control system and detect that the magnetic flux of the second Hall switch is maximum, atomizer control system control atomizer 5 is closed.
Referring to Fig. 4, Fig. 6, a kind of embodiment 3 of atomizer administration nozzle of the utility model, including nozzle body 2, nozzle
Body 2 is tubulose, and the one end of nozzle body 2 is feeding opening, and the other end is spray mouth 2.1.Have to set on an aerosol medicine storehouse 6 and be used as medicine
Mouth and aerosol medicine storehouse valve 6.1, aerosol medicine storehouse valve 6.1 are connected with the feeding opening of nozzle body 2, the aerosol medicine storehouse
Valve 6.1 is magnetic valve, drug-concentration sensor 6.2 is set in aerosol medicine storehouse 6, drug-concentration sensor 6.2 and gas are molten
Glue medicine storehouse valve 6.1 is connected with atomizer control system respectively.The atomizer control system includes intelligent breathing valve state
Detection module, door body opening angle operation logical module, medicine storehouse detection of drug concentration module.At the top of the tube wall of nozzle body 2
Set one to exhale and detect valve 3, detection valve door body 3.2 of being exhaled when being exhaled to spray mouth 2.1 opens up, and has an air-breathing to examine
Side valve door 4 is arranged on the bottom in aerosol medicine storehouse 6, and air-breathing detects valve door body 4.2 and opened up when to spray 2.1 air-breathing of mouth
And enter in aerosol medicine storehouse 6, first is set respectively in detection valve door body 3.2 and air-breathing detection valve door body 4.2 exhaling
Magnet and the second magnet, the first Hall switch is set on the tube wall of the nozzle body 2 of first magnet, close to the second magnetic
Second Hall switch is set on the bottom of aerosol medicine storehouse 6 of iron, first Hall switch and the second Hall switch respectively with institute
The connection of atomizer control system is stated, the atomizer control system judges according to the magnetic flux of the first Hall switch detected
The exhale open and-shut mode of detection valve door body 3.2 or the opening angle, the closed mode of valve door body 3.2 is detected in described exhale,
The magnetic flux for the first Hall switch that atomizer control system detects is maximum, complete in the detection valve door body 3.2 of exhaling
Open mode, the magnetic flux for the first Hall switch that atomizer control system detects are minimum.Atomizer control system is according to inspection
The magnetic flux of the second Hall switch measured, judge the open and-shut mode of air-breathing detection valve door body 4.2 or opening angle, inhaling
The full open position of gas detection valve door body 4.2, the magnetic flux for the second Hall switch that atomizer control system detects is minimum,
Atomizer control system control atomizer 5 is opened and discharges atomization medicine；In the closed mode of air-breathing detection valve door body 4.2, mist
It is maximum to change the magnetic flux for the second Hall switch that device control system detects, the atomizer control system control atomizer 5 closes
Close.
Intelligent breathing valve state detection module and door body opening angle operation logical module in atomizer control system
After the magnetic flux detected by the first Hall switch or the second Hall switch, according to hinting obliquely at for magnetic flux and valve switch angle
Relation calculates valve switch angle in real time.
As a kind of implementation, the angle of detection valve door body 3.2 of exhaling and the opening of air-breathing detection valve door body 4.2
It can be obtained with the relation of throughput by the way of actual samples, that is, establish and hint obliquely at relation one by one and be stored in atomizer control
In system.The expiration detection valve door body 3.2 and the opening angle of air-breathing detection valve door body 4.2 that atomizer control system detects
Afterwards, hint obliquely at that relation calculates respiratory airflow in real time and to be further applicable to subsequent atomization excessively program control according to angle and throughput
In system.
The atomizer administration nozzle of the various embodiments described above can include power module, atomizer connectivity port and carrying/
External user interface, power module can give the atomizer control system modules to power, such atomizer administration spray
Mouth can serve as independent unit and use.
The embodiment 3 of the utility model atomizer administration nozzle is a kind of intelligent self-adjustable atomizer nozzle, can be realized
The intellectuality of in the market storage atomizer and adaptive atomization.
According to when drug concentration reaches optimum value, by carry/external user interface prompts user's air-breathing, it is molten to open gas
Glue medicine storehouse valve 6.1, while the drug concentration in inspiratory capacity and aerosol medicine storehouse 6 is persistently detected, until drug concentration is less than default
Value（I.e.：Medicine whole absorption value）, prompt user to terminate.After each air-breathing terminates, atomizing control system calculates the medicine absorbed
Amount, i.e. the volume of aerosol medicine storehouse 6 is multiplied by the drug concentration of user's absorption（The medicine of user's absorption is dense to start air-breathing equal to user
When the drug concentration of aerosol medicine storehouse 6 subtract the drug concentration of aerosol medicine storehouse 6 when user stops suction）, and add up, when reaching
Needed for seance during dose, user is prompted to terminate to be atomized.So as to avoid user's overdose or deficiency from realizing precisely atomization
Treatment.User's nebulization efficiency is improved simultaneously, reduces nebulisation time.
Optionally, before each air-breathing starts, atomization control logic module prompting user contains nozzle spray mouth 2.1 and felt elated and exultant,
And detect whether user's expiratory volume reaches setting, when reaching setting, just open aerosol medicine storehouse valve 6.1.So as to protect
Card user can reach enough inspiratory capacities.
Referring to Fig. 5, Fig. 6, on the basis of nozzle embodiments 3 are administered in atomizer, it can also increase an interior medicine storehouse 7, inside
Medicine storehouse valve 7.1 and atomizer connectivity port in being set on medicine storehouse 7, by entering for interior medicine storehouse valve 7.1 and the aerosol medicine storehouse 6
Medicine mouth connects.
Meanwhile the enhancing of atomizer control system logic is as follows：
Step 1 medicine storehouse detection of drug concentration module aerosol medicine storehouse 6（Interior medicine storehouse 7）Drug concentration is suitable dense when reaching
When spending, atomizer control system is first shut off interior medicine storehouse valve 7.1, it is ensured that 6 concentration of aerosol medicine storehouse are optimal, while remind user
Air-breathing.
After the completion of step 2 works as air-breathing, atomizer control system closes aerosol medicine storehouse valve 6.1, while medicine in opening
Storehouse valve 7.1.Then repeat step one operates.
It is typically cold because atomization produces aerosol, easily causes the airway spasm of reactivity, the utility model is spraying
Temperature detection sensor 6.3 and electric heater 6.4, the temperature detection sensor can be also installed on mouth body 2 or on interior medicine storehouse 7
6.3 and electric heater 6.4 be connected respectively with the atomizer control system, the atomizer control system includes temperature detection
Module.In atomization process, the temperature of atomizing control system detection aerosol simultaneously realizes automatic temperature-control so as to ensure that atomization is comfortable
Degree.
A kind of embodiment of intelligent self-adjustable atomizer administration device of the utility model, including decoction storehouse 1, nozzle, atomization
Device 5 and atomizer control system, the nozzle is using above-described embodiment 1-3 atomizer administration nozzles of any one.
Intelligent self-adjustable atomizer administration device also includes the alarm being connected with the atomizer control system, the mist
Change device control system and detect exhale detection valve 3 and air-breathing detection valve 4 while the open mode, control atomizer closes
Close, and alarm for opening is alarmed；The atomizer control system includes voice recognition device, respiratory rate detection circuit and voice
Cue circuit, when voice recognition device detects that breath sound change exceedes setting value more than given threshold or respiratory rate, control
Voice warning circuit processed sends suggestion voice.
Compared with existing AAD (Adaptive Aerosol Delivery) technology (self-adjustable atomizer administration device), this
Utility model intelligence self-adjustable atomizer administration device is more intelligent, is a kind of intelligent atomization technique of innovation
（Intelligent Aerosol Delivery）, it is abbreviated as IAD technologies.
A kind of application method using above-mentioned intelligent self-adjustable atomizer administration device of the utility model, including following step
Suddenly：
A kind of application method of above-mentioned intelligent self-adjustable atomizer administration device, it is characterised in that comprise the following steps：
（1）Atomizer control system detects the open mode of air-breathing detection valve door body 3.2, and air-breathing starts, according to
The open angle of air-breathing detection valve door body 4.2 judges throughput, when throughput reaches preset range, atomizer control system control
Atomizer 5 processed carries out medicinal atomized operation；
（2）During medicinal atomized, according to drug type（Inputted in advance based on drug test or user）, air-breathing
Amount, controls medicinal atomized relevant parameter, e.g., is atomized out dose, concentration etc.；
During medicinal atomized, when detecting that user's inspiratory capacity does not meet preset parameter value（Such as, inspiratory capacity it is excessive,
It is too small, non-constant etc., or respiratory rate is too fast or excessively slow）, carried by control device/external user interface reminds user
Adjust inspiratory capacity and respiratory rate.Optionally, when user's inspiratory capacity/respiratory rate is maintained at reasonable interval, by carry/it is outer
Connecing user interface encourages user to keep, or even introduces the treatment compliance of game or contest raising user；
（3）When inspiratory airflow amount is less than preset range, atomizer control system control atomizer 5 stops medicinal atomized behaviour
Make, after the completion of primary atomization suction operation, time and inspiratory capacity, calculating that atomizer control system operates according to this should
Secondary aspirated volume simultaneously checks whether the reasonable interval scope in setting, and carried by control device/external user interface to
Family proposes feedback, such as:Aspirated volume meets treatment and requires then to encourage user to keep, if aspirated volume does not meet treatment and required,
Prompting user is accordingly improved；
Further, atomizer control system also measures user's primary atomization suction operation and the corresponding operating time of exhaling obtains
Go out respiratory quotient, and check whether the reasonable interval scope in setting ,/the user of external connection is then carried by control device
Interface proposes to feed back to user；
Optionally, atomizer control system is after user completes primary atomization suction operation, according to presetting, by using
Family interface suggests that user holds one's breath (5-10s), and monitors whether user holds one's breath on request by atomizer control system, if not having,
User is prompted to improve；
（4）In atomization process, atomizer control system continues to monitor user's respiratory rate, respiratory capacity, breathes volume and exhales
Inhale the data such as ratio.(then mean that pharmaceutical aerosol soakage is low) when user, which breathes, keeps shallow fast, suitably increase nebulisation time
So as to ensure therapeutic effect.
Further, in addition to adverse reaction detection and processing step：
（5）When respiratory rate is too fast in user's atomization process reaches predetermined threshold value, then it is assumed that it is adverse reaction sign, mist
Change device control system and detect that breath sound change exceedes given threshold and stops current atomization by voice recognition device, prompt user
Forced expiration；
（6）The one second forced expiratory volume and atomization more currently determined samples comparison automatically when starting, if it happens
It is obvious to change, then it is assumed that to be adverse reaction occur；
（7）If above-mentioned adverse reaction, which continues the frequency of occurrences, is higher than given threshold, or user's respiratory form varies above
Given threshold, this atomization is terminated, produce adverse reaction detailed report and prompt user to contact doctor.
Further, the step of accurate medication is also increased：
（8）When atomization starts, atomizer control system control aerosol medicine storehouse 6（Interior medicine storehouse 7）Drug concentration is by minimum value
Gradually lifted to default maximum therapy concentration；
（9）During maximum therapy concentration is reached, if detecting adverse reaction, the control of atomizer control system stops
Only concentration increase, and current concentration is set as user's optium concentration.
Certainly, it is to be also not limited to the example above to limitation of the present utility model, the utility model that described above, which is not,.This
The those of ordinary skill of technical field is in essential scope of the present utility model, the variations, modifications, additions or substitutions made,
The scope of protection of the utility model should be belonged to.
Claims (10)
1. a kind of atomizer is administered nozzle, including nozzle body, the nozzle body is tubulose, described nozzle body one end be into
Medicine mouth, the other end are spray mouth, it is characterised in that set one to be exhaled to the spray mouth on the tube wall of the nozzle body
When the expiration detection valve unidirectionally opened to outside nozzle and one to unidirectionally being opened into nozzle during the spray mouth air-breathing
Air-breathing detects valve, and the first magnet and the second magnetic are set respectively in the door body for detecting valve and air-breathing detection valve of exhaling
Iron, it is provided for detecting the detection valve switch state of exhaling on the tube wall of the nozzle body of first magnet
First sensor, close to second magnet the nozzle body tube wall on be provided for detect air-breathing detection valve open
The second sensor of off status, the first sensor and second sensor are connected with atomizer control system respectively, the mist
Changing device control system includes intelligent breathing valve state detection module, and is sensed according to the received first sensor and second
The valve switch state detection signal control atomizer working condition that device is sent.
2. nozzle is administered according to the atomizer described in claim 1, it is characterised in that the air-breathing detection valve is arranged on described
The bottom of nozzle body tube wall, the door body of air-breathing detection valve opens up when to the spray mouth air-breathing, the inspection of exhaling
Side valve door is arranged on the top of the nozzle body tube wall, and the door body for detection valve of being exhaled when being exhaled to the spray mouth is upward
Open.
3. nozzle is administered according to the atomizer described in claim 1 or 2, it is characterised in that the first sensor is first dry
Reed pipe, the second sensor are the second tongue tube, in the detection valve door body open mode of exhaling, first tongue tube
Magnetosensitive contact disconnect, it is described exhale detection valve door body closed mode, first tongue tube magnetosensitive contact conducting；
The air-breathing detects valve door body open mode, and the magnetosensitive contact of second tongue tube disconnects, the atomizer control system
Control atomizer is opened and discharges atomization medicine, and valve door body closed mode is detected in the air-breathing, second tongue tube
Magnetosensitive contact is turned on, and the atomizer control system control atomizer is closed.
4. nozzle is administered according to the atomizer described in claim 1 or 2, it is characterised in that the first sensor is first suddenly
You switch, and the second sensor is the second Hall switch, is included in the atomizer control system and is used to judge the expiration
The door body opening angle operation logical module of valve and air-breathing detection valve is detected, the atomizer control system is according to detecting
The first Hall switch magnetic flux, judge it is described exhale detection valve door body open and-shut mode or opening angle, exhaled described
Gas detects the door body closed mode of valve, and the magnetic flux for the first Hall switch that the atomizer control system detects is maximum,
In the detection valve door body full open position of exhaling, the magnetic for the first Hall switch that the atomizer control system detects
Flux is minimum；The atomizer control system judges the air-breathing detection according to the magnetic flux of the second Hall switch detected
Valve door body open and-shut mode or opening angle, valve door body full open position, the atomizer control are detected in the air-breathing
The magnetic flux for the second Hall switch that system detectio arrives is minimum, and the atomizer control system control atomizer is opened and discharges mist
Chemical drug thing；Valve door body closed mode, the second Hall switch that the atomizer control system detects are detected in the air-breathing
Magnetic flux it is maximum, the atomizer control system control atomizer is closed.
5. a kind of atomizer is administered nozzle, including nozzle body, the nozzle body is tubulose, described nozzle body one end be into
Medicine mouth, the other end are spray mouth, it is characterised in that have and be used as medicine mouth and aerosol medicine storehouse valve, institute are set on an aerosol medicine storehouse
State aerosol medicine storehouse valve to be connected with the feeding opening of the nozzle body, the aerosol medicine storehouse valve is magnetic valve, the gas
Drug-concentration sensor is set in colloidal sol medicine storehouse, the drug-concentration sensor and the aerosol medicine storehouse valve respectively with atomization
Device control system connects, and the atomizer control system includes intelligent breathing valve state detection module, door body opening angle is transported
Logic module, medicine storehouse detection of drug concentration module are calculated, sets one to exhale at the top of the tube wall of the nozzle body and detects valve,
Detection valve door body of being exhaled when being exhaled to the spray mouth opens up, and has air-breathing detection valve to be arranged on the aerosol medicine
The bottom in storehouse, air-breathing detection valve door body opens up when to the spray mouth air-breathing, it is described exhale detection valve and
The first magnet and the second magnet are set respectively in air-breathing detection valve door body, set on the nozzle tube wall of first magnet
First Hall switch, the second Hall switch, first Hall switch are set in the aerosol medicine orlop portion of the second magnet
And second Hall switch be connected respectively with the atomizer control system, the atomizer control system is according to first detected
The magnetic flux of Hall switch, the open and-shut mode or opening angle of the detection valve door body of exhaling are judged, in the detection of exhaling
Valve door body closed mode, the magnetic flux for the first Hall switch that atomizer control system detects is maximum, in the inspection of exhaling
Side valve door door body full open position, the magnetic flux for the first Hall switch that atomizer control system detects is minimum, atomizer
Control system judges the air-breathing detection valve door body open and-shut mode or opened according to the magnetic flux of the second Hall switch detected
Angle is opened, valve door body full open position, the second Hall switch that atomizer control system detects are detected in the air-breathing
Magnetic flux it is minimum, atomizer control system control atomizer is opened and discharges atomization medicine；Valve door is detected in the air-breathing
Body closed mode, the magnetic flux for the second Hall switch that atomizer control system detects is maximum, the atomizer control system
Atomizer is controlled to close.
6. nozzle is administered according to the atomizer described in claim 5, it is characterised in that also connected including power module, atomizer
Port and carry/external user interface.
7. nozzle is administered according to the atomizer described in claim 6, it is characterised in that have medicine storehouse valve in being set on an interior medicine storehouse
Door and the atomizer connectivity port, the interior medicine storehouse valve are connected with the mouth that is used as medicine in the aerosol medicine storehouse, the nozzle sheet
Temperature detection sensor and electric heater be installed on body or on interior medicine storehouse, the temperature detection sensor and electric heater respectively with
The atomizer control system connection, the atomizer control system include medicine storehouse temperature detecting module.
8. a kind of intelligent self-adjustable atomizer administration device, including decoction storehouse, nozzle, atomizer and atomizer control system, its
It is characterised by, the nozzle is that nozzle is administered in the atomizer described in claim any one of 4-7.
9. according to the intelligent self-adjustable atomizer administration device described in claim 8, it is characterised in that the intelligent self-adjustable mist
Change the alarm that device administration device also includes being connected with the atomizer control system, the atomizer control system detects institute
Expiration detection valve and air-breathing detection valve open mode simultaneously are stated, control atomizer is closed, and alarm for opening is alarmed.
10. according to the intelligent self-adjustable atomizer administration device described in claim 8 or 9, it is characterised in that the atomizer control
System processed includes voice recognition device, respiratory rate detection circuit and voice warning circuit, is exhaled when voice recognition device detects
When sound-absorbing change exceedes setting value more than given threshold or respiratory rate, control voice cue circuit sends suggestion voice.
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621355870.1U CN206880914U (en) | 2016-12-12 | 2016-12-12 | Nozzle and intelligent self-adjustable atomizer administration device is administered in atomizer |
| US16/468,629 US20200078537A1 (en) | 2016-12-12 | 2016-12-30 | Atomizer drug delivery nozzle, and intelligently self-adjustable atomizer drug delivery apparatus and method for using same |
| PCT/CN2016/113314 WO2018107539A1 (en) | 2016-12-12 | 2016-12-30 | Atomizer drug delivery nozzle, and intelligently self-adjustable atomizer drug delivery apparatus and method for using same |
| DE212016000269.4U DE212016000269U1 (en) | 2016-12-12 | 2016-12-30 | A mouthpiece port of the inhaler and intelligent adaptive inhaler for administration of liquid inhalation mixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621355870.1U CN206880914U (en) | 2016-12-12 | 2016-12-12 | Nozzle and intelligent self-adjustable atomizer administration device is administered in atomizer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206880914U true CN206880914U (en) | 2018-01-16 |
Family
ID=61327530
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621355870.1U Withdrawn - After Issue CN206880914U (en) | 2016-12-12 | 2016-12-12 | Nozzle and intelligent self-adjustable atomizer administration device is administered in atomizer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206880914U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106377823A (en) * | 2016-12-12 | 2017-02-08 | 青岛未来移动医疗科技有限公司 | Drug administration nozzle of atomizer, intelligent self-adjustable drug administration equipment and application method |
| CN109550123A (en) * | 2018-11-22 | 2019-04-02 | 徐宜全 | A kind of Multifunctional internal medicine atomizer |
| WO2020015609A1 (en) * | 2018-07-17 | 2020-01-23 | 微邦科技股份有限公司 | Method and circuit system for driving atomizer |
| CN114225162A (en) * | 2021-11-03 | 2022-03-25 | 深圳摩尔雾化健康医疗科技有限公司 | Atomization device, double-Hall error-proof atomization structure and linear Hall self-adaptive algorithm |
-
2016
- 2016-12-12 CN CN201621355870.1U patent/CN206880914U/en not_active Withdrawn - After Issue
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106377823A (en) * | 2016-12-12 | 2017-02-08 | 青岛未来移动医疗科技有限公司 | Drug administration nozzle of atomizer, intelligent self-adjustable drug administration equipment and application method |
| CN106377823B (en) * | 2016-12-12 | 2019-02-26 | 青岛未来移动医疗科技有限公司 | Nozzle and intelligent self-adjustable atomizer administration device and application method is administered in atomizer |
| WO2020015609A1 (en) * | 2018-07-17 | 2020-01-23 | 微邦科技股份有限公司 | Method and circuit system for driving atomizer |
| CN109550123A (en) * | 2018-11-22 | 2019-04-02 | 徐宜全 | A kind of Multifunctional internal medicine atomizer |
| CN109550123B (en) * | 2018-11-22 | 2020-08-11 | 徐宜全 | Multi-functional atomizer for internal medicine |
| CN114225162A (en) * | 2021-11-03 | 2022-03-25 | 深圳摩尔雾化健康医疗科技有限公司 | Atomization device, double-Hall error-proof atomization structure and linear Hall self-adaptive algorithm |
| WO2023078312A1 (en) * | 2021-11-03 | 2023-05-11 | 深圳摩尔雾化健康医疗科技有限公司 | Atomizing apparatus, double hall error-proof atomizing structure, and hall adaptive algorithm |
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