CN109498923A - A kind of atomising device of Dual module - Google Patents
A kind of atomising device of Dual module Download PDFInfo
- Publication number
- CN109498923A CN109498923A CN201811558686.0A CN201811558686A CN109498923A CN 109498923 A CN109498923 A CN 109498923A CN 201811558686 A CN201811558686 A CN 201811558686A CN 109498923 A CN109498923 A CN 109498923A
- Authority
- CN
- China
- Prior art keywords
- sensor
- atomization
- interface
- nozzle
- connect
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 230000009977 dual effect Effects 0.000 title claims abstract description 16
- 238000000889 atomisation Methods 0.000 claims abstract description 82
- 238000001514 detection method Methods 0.000 claims abstract description 33
- 239000007788 liquid Substances 0.000 claims abstract description 22
- 238000005192 partition Methods 0.000 claims abstract description 9
- 239000012530 fluid Substances 0.000 claims abstract description 8
- 239000002184 metal Substances 0.000 claims description 18
- 229910052751 metal Inorganic materials 0.000 claims description 18
- 238000004891 communication Methods 0.000 claims description 6
- 230000005611 electricity Effects 0.000 claims description 4
- 239000003292 glue Substances 0.000 claims description 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 3
- 239000000741 silica gel Substances 0.000 claims description 3
- 229910002027 silica gel Inorganic materials 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 3
- 239000007789 gas Substances 0.000 description 47
- 230000029058 respiratory gaseous exchange Effects 0.000 description 10
- 238000010586 diagram Methods 0.000 description 9
- 230000000241 respiratory effect Effects 0.000 description 9
- 238000013461 design Methods 0.000 description 3
- 239000003814 drug Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000036387 respiratory rate Effects 0.000 description 3
- 238000009423 ventilation Methods 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 210000002345 respiratory system Anatomy 0.000 description 2
- 230000033764 rhythmic process Effects 0.000 description 2
- 230000035945 sensitivity Effects 0.000 description 2
- 206010002091 Anaesthesia Diseases 0.000 description 1
- 208000004756 Respiratory Insufficiency Diseases 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000037005 anaesthesia Effects 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 230000003434 inspiratory effect Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 230000004060 metabolic process Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 210000004877 mucosa Anatomy 0.000 description 1
- 210000003928 nasal cavity Anatomy 0.000 description 1
- 210000005036 nerve Anatomy 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 230000002685 pulmonary effect Effects 0.000 description 1
- 210000001034 respiratory center Anatomy 0.000 description 1
- 201000004193 respiratory failure Diseases 0.000 description 1
- 238000002644 respiratory therapy Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 230000001225 therapeutic effect Effects 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M11/00—Sprayers or atomisers specially adapted for therapeutic purposes
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
- A61M16/0003—Accessories therefor, e.g. sensors, vibrators, negative pressure
- A61M2016/0027—Accessories therefor, e.g. sensors, vibrators, negative pressure pressure meter
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
- A61M16/0003—Accessories therefor, e.g. sensors, vibrators, negative pressure
- A61M2016/003—Accessories therefor, e.g. sensors, vibrators, negative pressure with a flowmeter
Abstract
The invention discloses a kind of atomising devices of Dual module, wherein including atomization host, tee tube, controller and ventilator and mask.Atomization host includes side cover, nozzle, medicinal liquid bottle and atomizing piece and the first interface.Bottom in nozzle is provided with the partition that nozzle interior is separated into top atomization storehouse and lower stream of airflow chamber.The air-flow detection structure to tee tube internal stretch is provided on partition.Air-flow detection structure includes inverted trapezoidal plate, convex block, gas chamber, fluting, is equipped with the sensor for detecting and flowing through gas chamber's gas in fluting, and the first circuit board connecting with sensor is equipped in the first interface.Atomizing piece is connect with first circuit board.Sensor detects air chamber indoor gas flow signals, sends a signal to controller later, generates atomization medical fluid by controller driving atomization host and is administered from nozzle ejection.The present invention has the effect of easy to use and flexible and waterproof and structure durable.
Description
Technical field
The present invention relates to medical instruments field, in particular to a kind of atomising device of Dual module.
Background technique
In current clinical medicine, ventilator is as a kind of equipment that can be substituted manually with expiratory positive airway pressure function, generally
For during respiratory failure and major operation anesthesia respiration management and Breathing Suppotion treatment and emergency resuscitation in.In modern medicine
Occupy highly important position in field, is common among the ward ICU.Ventilator, which has the function of providing, conveys gas, instead of
The work of human body respiration flesh can generate certain respiratory rhythm, including respiratory rate and inspiratory/expiratory and respiratory center nerve branch
Function with respiratory rhythm.And suitable tidal volume (VT) or minute ventilation (MV) are provided, to meet the need of respiratory metabolism
It wants.Heating and humidifying are preferably passed through for the gas of ventilator supply, instead of human body nasal cavity function, and can supply and be higher than atmosphere
Contained in O2 amount, with improve suck O2 concentration, improve oxygen close.And atomization inspiration treatment is in respiratory system treatment
A kind of important and effective treatment method, using atomizer by medical liquid atomizing at molecule, user will by breathing later
Drug sucks respiratory tract and pulmonary deposition, through its mucosa absorption, thus achieve the purpose that it is painless, rapid, effectively treat.Therefore one
Money can effectively cooperate the atomization therapentic equipment of Use of respirator to be very important specific patient.However existing breathing
In use, atomization therapentic equipment cannot actively judge the respiratory rate of ventilator to machine, atomising device be usually with breathing
The respiratory rate identical frequency that machine has been set is sprayed, in actual use to the high operation requirements of user, and
Easily there is atomization and breathe nonsynchronous phenomenon, this is extremely dangerous for patient.And it is existing to have function of breath detection
Atomizer on air flue design existing defects, there are problems that being difficult to detect small and weak air-flow.Atomizer makes for a long time
With rear, atomization medical fluid can generate ponding and cause, the defect for be easy to causeing electronic component to burn out.
Summary of the invention
In view of the above problems, the purpose of the present invention is to provide a kind of easy to use and flexible and waterproof and structure durables
Dual module atomising device.
To achieve the above object, the atomising device of a kind of Dual module provided by the invention, wherein including atomization host, with
The tee tube of atomization host connection, the controller being connect with atomization host, and the ventilator and mask that are connected to respectively with tee tube.
Atomization host include side cover, the nozzle being equipped in side cover side, the side cover other side be equipped with the medicinal liquid bottle communicated with nozzle and
Medicinal liquid bottle side is equipped with the atomizing piece communicated with nozzle, and the first interface being equipped with below medicinal liquid bottle.Bottom in nozzle
It is provided with the partition that nozzle interior is separated into top atomization storehouse and lower stream of airflow chamber.It is provided on partition to the inside of tee tube
The air-flow detection structure of extension.Air-flow detection structure includes being equipped in the bottom of nozzle with nozzle integrally connected and into tee tube
The inverted trapezoidal plate of portion's extension is equipped with the convex block abutted against with inverted trapezoidal plate end, in the inside of inverted trapezoidal plate inside tee tube
Equipped with communicated with ventilator and accommodate gas flowing gas chamber, be equipped on inverted trapezoidal plate inner wall fluting, in fluting
The sensor of gas chamber's gas is flowed through equipped with detection, and the first circuit connecting with sensor is equipped in the first interface
Plate.Atomizing piece is connect with first circuit board.Sensor detects air chamber indoor gas flow signals, sends a signal to later
Controller generates atomization medical fluid by controller driving atomization host and is administered from nozzle ejection.Above structure is in reality as a result,
In use process, there are both of which, i.e., are variable mode when working sensor, can be with the breathing shape of active detecting ventilator
State simultaneously carries out medical liquid atomizing, avoids the occurrence of atomization and breathes nonsynchronous phenomenon；It, can when sensor does not work to determine frequency mode
It carries out continuously supplying medical liquid atomizing not detect the respiratory state of ventilator.
In some embodiments, the signal of sensor detection is that ventilator flows down in expiration state into gas chamber
Detection signal.
In some embodiments, sensor is gas flow sensor or gas pressure sensor.
In some embodiments, sensor is wrapped up in the fluting being installed in inverted trapezoidal plate by silica gel；The sensing
Device is electrically connected part surface back to 208 directions of fluting and is coated with marine glue.
In some embodiments, tee tube is connect with nozzle.The nozzle phase of the Centronics port of tee tube and atomization host
Connection, connection type equally use interference to connect.It further respectively has on the nozzle wall and tee tube of atomization host for marking
The card slot being mutually twisted and protrusion for knowing connection direction, prevent user's loading error.
It in some embodiments, further include being provided on the fence or table side for being fixedly installed in hospital bed on the controller
Fixture.Fixture is made of the adjustable clamp that the buckle and the other end of one end fixed clamp controller are used to fix fence or table side.
In some embodiments, controller includes shell, the key being equipped on the shell and indicator light, sets inside the shell
Some second circuit boards and the battery being connect with second circuit board, and second connect with second circuit board is equipped in shell side
Interface.Second circuit board includes main control module, and the push-button unit, atomization drive module and the electricity that connect respectively with main control module
Source circuit.Power circuit is connect with battery and atomization drive module respectively.Main control module is connect with indicator light.Second interface with
It is connected between first interface by electric wire.
In some embodiments, first interface and the second interface are to be detachably connected to form closing of circuit time
Road, the first interface and the second interface are provided with detection hard contact, circuit negative metal contact, atomization cathode metal touching
Point and positive pole hard contact, detection hard contact and sensor on the first interface, the inspection on second interface
It surveys hard contact to connect with main control module, the signal for acquiring sensor exports.Circuit negative metal on second interface
Contact is connect with atomization drive module, and the circuit negative metal contact on the first interface connects with atomizing piece and sensor respectively
It connects, the circuit cathode shared for sensor and atomizing piece.Atomization cathode metal contact and atomization on second interface drive
Module, the atomization cathode metal contact on first interface are connect with atomizing piece, for providing needed for atomizing piece work
Alternating voltage.Positive pole hard contact on second interface is connect with power circuit, and on the first interface and power supply is just
Pole hard contact is connect with sensor, for DC voltage needed for providing working sensor.
In some embodiments, controller further includes being provided in main control module for wireless with extraneous wireless telecommunications
Communication module.
The beneficial effects of the invention are as follows the effects with easy to use and flexible and waterproof and structure durable.Due to existing
Two kinds of operating modes, variable mode with the respiratory state of active detecting ventilator and can carry out medical liquid atomizing, avoid the occurrence of atomization
With the nonsynchronous phenomenon of breathing；The respiratory state of ventilator can not be detected and carry out continuous medical liquid atomizing by determining frequency mode.?
It is exactly, by judging the variation detection of pipeline interior air-flow the respiratory state of ventilator under variable mode, when atomization host detects
Atomising device main body is sent by electric signal after the gas flowing generated in ventilator expiration state down tube, by atomising device master
Body driving atomization host carries out medical liquid atomizing administration in same ventilation pipe；Ventilator suction condition is detected in atomization host
Under then without medical liquid atomizing.It not only realizes respiratory therapy and nebulae inhalation combines combination, illness is played and is preferably controlled
Therapeutic effect；And it avoids the occurrence of atomization and breathes nonsynchronous phenomenon.The breathing of ventilator can not be detected in the case where determining frequency mode
State and carry out continuous medical liquid atomizing, meet a variety of using needs.In addition, to user operation require it is low, use it is simple, side
Just.Nozzle is separated into independent atomization storehouse by partition and is used for the chamber of detection gas flowing, it can be in detection ventilator
Working air current does not influence to be atomized again simultaneously, keeps air-flow detection mutually indepedent with atomisation, so meets a variety of needs, operation letter
Singly, purpose easy to use and flexible conveniently, is realized.Again due to detecting knot by the air-flow of protrusion and nozzle in tee tube
Gas chamber is collectively formed in structure, threeway tube wall three cooperation, and the sensor setting of detection gas flowing is examined in nozzle air current
Inside geodesic structure front end, sensor is completely disposed in gas chamber, acts on the gas flowed in sensor and gas chamber
Area is bigger, and the sensitivity for detecting the atomising device air-flow is higher.Sensor can be arranged with the part of moisture to be sprayed
At fluting below mouth air-flow detection structure, and sensor cannot coat marine glue with the part of moisture and carry out at waterproof
Reason can further prevent sensor because burning out caused by atomization medical fluid ponding.So unique gas chamber's design and waterproof are set
Meter, makes that breathing detection is more accurate, electronic component waterproof performance is more preferable, realizes the effect of waterproof and structure durable.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the structural schematic diagram of tee tube；
Fig. 3 is the structural schematic diagram of tee tube and atomization host；
Fig. 4 is the cross section structure schematic diagram after tee tube is connect with atomization host；
Fig. 5 is the structural schematic diagram of atomization host；
Fig. 6 is the structural schematic diagram of atomization host main view；
Fig. 7 is the structural schematic diagram that atomization host is looked up；
Fig. 8 is the structural schematic diagram of controller；
Fig. 9 is circuitry block schematic diagram of the invention.
Specific embodiment
Invention is described in further detail with reference to the accompanying drawing.
As shown in figures 1-8, a kind of atomising device of Dual module, including atomization host 2, the threeway being connected to atomization host 2
Pipe 1, the controller 3 being connect with atomization host 2, and the ventilator and mask that are connected to respectively with tee tube 1.Above-mentioned ventilator and
Mask can be connect with the connection type of tee tube 1 using close-fitting, keep connection structure simpler, the left and right ends of tee tube 1
Nozzle caliber size is different, to distinguish the different port of connection ventilator and mask.It further include being provided with fixation on controller 3
The fixture 4 being installed on the fence or table side of hospital bed.Fixture 4 is used for by the buckle and the other end of one end fixed clamp controller 3
The adjustable clamp composition of fixed fence or table side.Controller 3 further include main control module be provided with for extraneous wireless telecommunications
Wireless communication module.The wireless communication module can use WiFi and/or bluetooth.In some variant embodiments, controller 3 is also
Including the display screen being connected with main control unit, for showing atomization parameter and user's life parameters.The display screen can be with
Using touch screen, further to improve interactive experience instead of mechanical key.Atomization host 2 includes side cover 201, in side cover 201 1
Nozzle 203 that side is equipped with is equipped with the medicinal liquid bottle 204 communicated with nozzle 203 in 201 other side of side cover and in 204 side of medicinal liquid bottle
Equipped with the atomizing piece 206 that is communicated on nozzle, and the first interface 2051 being equipped with below medicinal liquid bottle 204.In medicinal liquid bottle 204
On be provided with upper cover 202.Bottom in nozzle 203, which is provided with, will be separated into top atomization storehouse 2031 and lower part inside nozzle 203
The partition 207 of air-flow chamber 2032.The air-flow detection structure 2033 to 1 internal stretch of tee tube is provided on partition 207.Air-flow
Detection structure 2033 include the bottom of nozzle 203 be equipped with 203 integrally connected of nozzle and to 1 internal stretch of tee tube fall ladder
Shape plate is equipped with the convex block 101 abutted against with inverted trapezoidal plate end inside tee tube 1, is equipped with and exhales in the inside of inverted trapezoidal plate
Suction machine communicate and accommodate gas flowing gas chamber, be equipped on inverted trapezoidal plate inner wall fluting 208, fluting 208 in set
There is detection to flow through the sensor 209 of gas chamber's gas, and is equipped with the connect with sensor 209 in the first interface 2051
One circuit board 205.Atomizing piece 206 is connect with first circuit board 205.Above-mentioned is completely disposed at sensor 209 in gas chamber,
Keep the gas active area flowed in sensor 209 and gas chamber bigger, the sensitivity for detecting the atomising device air-flow is more
It is high.Logic control, power supply and the interaction of the Portable atomizer all concentrate on controller 3.Sensor 209 detects air chamber
Indoor gas flow signals send a signal to controller 3 later, by controller 3 drive atomization host 2 generate atomization medical fluid from
The ejection of nozzle 203 is administered.The signal that sensor 209 detects is that ventilator is dirty indoor into air chamber in expiration state
Detect signal.Sensor 209 is gas flow sensor or gas pressure sensor.Sensor 209 is wrapped up by silica gel 210 and being installed
In in the fluting 208 in inverted trapezoidal plate；Sensor 209 is electrically connected part surface back to 208 directions of fluting and is coated with marine glue, with
Further prevent sensor 209 because burning out caused by atomization medical fluid ponding.Tee tube 1 is connect with nozzle 203, the centre of tee tube 1
Port is connected with the nozzle 203 of atomization host 2, and connection type equally uses interference to connect.The nozzle 203 of atomization host 2
The card slot being mutually twisted and protrusion for identifying connection direction are further respectively had on side wall and tee tube 1, prevent user from filling
With mistake.Controller 3 is equipped with including shell 303, the key 301 being equipped on shell 303 and indicator light 302, in shell 303
Second circuit board and the battery that is connect with second circuit board, and be equipped with the connect with second circuit board in 303 side of shell
Two interfaces 304.Second circuit board includes main control module, and the push-button unit, the atomization driving mould that connect respectively with main control module
Block and power circuit.Power circuit is connect with battery and atomization drive module respectively.Main control module is connect with indicator light.Second inserts
It is connected between interface 304 and the first interface 2051 by electric wire.Power circuit includes DC communication conversion circuit and boosting electricity
Road, alternating voltage and DC voltage needed for providing work respectively for atomizing piece 206 and sensor 209.In some deformation implementations
In example, power circuit further includes charging circuit and power supply switch circuit, can be charged for battery, and in connection external communication electricity
External power supply is switched to when pressure.First interface 2051 and the second interface 304 are to be detachably connected to form closing of circuit circuit,
First interface 2051 and the second interface 304 are provided with detection hard contact, circuit negative metal contact, atomization anode gold
Belong to contact and positive pole hard contact, detection hard contact and sensor 209 on the first interface 2051, described second inserts
Detection hard contact on interface 304 is connect with main control module, and the signal for acquiring sensor 209 exports.Second interface
Circuit negative metal contact on 304 is connect with atomization drive module, the circuit negative metal contact on the first interface 2051
It is connect respectively with atomizing piece 206 and sensor 209, the circuit cathode shared for sensor 209 and atomizing piece 206.Second inserts
Atomization cathode metal contact on interface 304 and atomization drive module, the atomization cathode metal on first interface 2051
Contact is connect with atomizing piece 206, is worked required alternating voltage for providing atomizing piece 206.Power supply on second interface 304
Cathode metal contact is connect with power circuit, and on the first interface 2051 and positive pole hard contact and sensor 209 connect
It connects, works required DC voltage for providing sensor 209.
As shown in figure 9, the first interface 2051 and the second interface 304, which are respectively equipped with 4 hard contacts, is followed successively by detection
Point A, circuit cathode B, it is atomized anode C and positive pole D, test point A is connected with sensor 209 and main control unit respectively, uses
In the signal output of acquisition sensor 209；Circuit cathode B respectively with atomization driving unit, 209 phase of atomizing piece 206 and sensor
Connection is used for 206 common circuit cathode of sensor 209 and atomizing piece；Be atomized anode C respectively be atomized driving unit and atomizing piece
206 are connected, and work required alternating voltage for providing atomizing piece 206；Positive pole D respectively with power circuit and sensor
209 are connected, and work required DC voltage for providing sensor 209.In the present embodiment, the atomising device further include with
The connecting line that first interface 2051 of atomization host 2, the second interface 304 of controller 3 are detachably electrically connected respectively.
Working principle: under variable mode, by judging the variation detection of pipeline interior air-flow the respiratory state of ventilator, when
Atomization host 2, which detects, sends controller 3 for electric signal after the gas generated in ventilator expiration state down tube flowing, by controlling
Device 3 processed drives atomization host 2 to carry out medical liquid atomizing administration in same ventilation pipe；Detect that ventilator is inhaled in atomization host 2
Then without medical liquid atomizing under gaseity；And the respiratory state of ventilator can not be detected in the case where determining frequency mode and is carried out continuous
Medical liquid atomizing.And the sensor 209 for being used to detection gas flowing in gas chamber can be gas flow sensor or gas
Pressure sensor.Its difference is that gas pressure sensor can detecte gas pressure, when the sensor 209 of atomization host 2 detects
Corresponding electric signal is sent after to gas flowing to controller 3, it is gas positive pressure in gas pipeline that main control unit, which reads positive number and represents,
Indicate that ventilator is expiration state at this time, while atomization host 2 being driven to be atomized, the medical fluid after atomization by with ventilator
Gas supply enters in patient mouthful via 1 nozzle of tee tube and mask together.It is represented in gas pipeline on the contrary, main control unit reads negative
It is gas negative pressure, that is, indicates that ventilator is suction condition at this time, main control unit should controls atomization host 2 and stop being atomized at this time.And
Gas flow sensor 209 can detecte instantaneous flow and the direction of gas, and main control unit, which reads the positive and negative of data, indicates gas
Body difference flow direction, such as can be positive number and represent gas and flowed from ventilator nozzle into 1 pipe of tee tube, i.e., it breathes at this time
Machine is expiration state；Negative represent gas from tee tube 1 manage in ventilator nozzle flow, i.e., ventilator is air-breathing shape at this time
State, under different conditions atomization host 2 it is whether spraying with gas pressure sensor 209 unanimously.
Above-described is only some embodiments of the present invention.For those of ordinary skill in the art, not
Under the premise of being detached from the invention design, various modifications and improvements can be made, these belong to the protection scope of invention.
Claims (9)
1. a kind of atomising device of Dual module, which is characterized in that including atomization host, the tee tube being connected to atomization host, with
The controller of atomization host connection, and the ventilator and mask that are connected to respectively with tee tube;
The atomization host includes side cover, the nozzle being equipped in side cover side, is equipped in the side cover other side and communicates with nozzle
Medicinal liquid bottle and the atomizing piece that communicates with nozzle, and the first interface being equipped with below medicinal liquid bottle are equipped in medicinal liquid bottle side；
Bottom in the nozzle is provided with the partition that nozzle interior is separated into top atomization storehouse and lower stream of airflow chamber；
The air-flow detection structure to tee tube internal stretch is provided on the partition;
The air-flow detection structure includes being equipped in the bottom of nozzle with nozzle integrally connected and to tee tube internal stretch
Inverted trapezoidal plate is equipped with the convex block abutted against with inverted trapezoidal plate end inside tee tube, is equipped with and exhales in the inside of inverted trapezoidal plate
Suction machine communicate and accommodate gas flowing gas chamber, be equipped on inverted trapezoidal plate inner wall fluting, fluting in be equipped with detection
The sensor of gas coming through gas to chamber, and the first circuit board connecting with sensor is equipped in the first interface；
The atomizing piece is connect with first circuit board；
The sensor detects air chamber indoor gas flow signals, controller is sent a signal to later, by controller
Driving atomization host generates atomization medical fluid and is administered from nozzle ejection.
2. a kind of atomising device of Dual module according to claim 1, which is characterized in that the letter of the sensor detection
It number is that ventilator flows down in expiration state and enters the indoor detection signal of air chamber.
3. a kind of atomising device of Dual module according to claim 2, which is characterized in that the sensor is gas stream
Quantity sensor or gas pressure sensor.
4. a kind of atomising device of Dual module according to claim 1,2 or 3, which is characterized in that the sensor by
Silica gel package is installed in the fluting in inverted trapezoidal plate；The sensor is electrically connected part surface back to 208 directions of fluting
It is coated with marine glue.
5. a kind of atomising device of Dual module according to claim 1, which is characterized in that the tee tube and nozzle connects
It connects.
6. a kind of atomising device of Dual module according to claim 1, which is characterized in that further include being arranged on the controller
There is the fixture on the fence or table side for being fixedly installed in hospital bed；
The fixture is used to fix the adjustable clamp group of fence or table side by the buckle and the other end of one end fixed clamp controller
At.
7. a kind of atomising device of Dual module according to claim 1, which is characterized in that the controller includes outer
Shell, the key being equipped on the shell and indicator light, the second circuit board being equipped with inside the shell and the electricity being connect with second circuit board
Pond, and the second interface connecting with second circuit board is equipped in shell side；
The second circuit board includes main control module, and connect respectively with main control module push-button unit, atomization drive module
And power circuit；
The power circuit is connect with battery and atomization drive module respectively；The main control module is connect with indicator light；
It is connected between second interface and the first interface by electric wire.
8. a kind of atomising device of Dual module according to claim 7, which is characterized in that first interface
It is to be detachably connected to form closing of circuit circuit with the second interface；First interface and the second interface is provided with
Detect hard contact, circuit negative metal contact, atomization cathode metal contact and positive pole hard contact；First grafting
Detection hard contact and sensor on mouth, the detection hard contact on second interface connect with main control module, are used for
Acquire the signal output of sensor；Circuit negative metal contact on second interface is connect with atomization drive module, institute
The circuit negative metal contact stated on the first interface is connect with atomizing piece and sensor respectively, total for sensor and atomizing piece
Circuit cathode；Atomization cathode metal contact and atomization drive module on second interface, first interface
On atomization cathode metal contact connect with atomizing piece, for provide atomizing piece work needed for alternating voltage；Described second inserts
Positive pole hard contact on interface is connect with power circuit, on first interface and positive pole hard contact with
Sensor connection, for DC voltage needed for providing working sensor.
9. a kind of atomising device of Dual module according to claim 7, which is characterized in that the controller further include
Main control module is provided with for the wireless communication module with extraneous wireless telecommunications.
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811558686.0A CN109498923B (en) | 2018-12-19 | 2018-12-19 | Atomizing device of two modules |
| PCT/CN2019/078038 WO2020124814A1 (en) | 2018-12-19 | 2019-03-13 | Atomization device having dual modules |
| ES19900607T ES2928638T3 (en) | 2018-12-19 | 2019-03-13 | Misting device having dual modules |
| PL19900607.3T PL3756713T3 (en) | 2018-12-19 | 2019-03-13 | Atomization device having dual modules |
| EP19900607.3A EP3756713B1 (en) | 2018-12-19 | 2019-03-13 | Atomization device having dual modules |
| US15/733,525 US11752277B2 (en) | 2018-12-19 | 2019-03-13 | Nebulization device having dual modules |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811558686.0A CN109498923B (en) | 2018-12-19 | 2018-12-19 | Atomizing device of two modules |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109498923A true CN109498923A (en) | 2019-03-22 |
| CN109498923B CN109498923B (en) | 2024-02-13 |
Family
ID=65753727
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811558686.0A Active CN109498923B (en) | 2018-12-19 | 2018-12-19 | Atomizing device of two modules |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109498923B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110236535A (en) * | 2019-05-23 | 2019-09-17 | 昌乐县人民医院 | A kind of intelligent auxiliary administration device based on spirit monitoring analysis |
| CN112461294A (en) * | 2020-09-14 | 2021-03-09 | 湖南明康中锦医疗科技发展有限公司 | Temperature and humidity sensor mounting structure and breathing support equipment |
Citations (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050229926A1 (en) * | 2004-04-20 | 2005-10-20 | Aerogen, Inc. | Method and composition for the treatment of lung surfactant deficiency or dysfunction |
| EP2119465A1 (en) * | 2008-05-16 | 2009-11-18 | Markos Mefar S.P.A. | Nebulizer with breathing phase detecting sensor for delivering nebulized drugs to a user |
| CN201838684U (en) * | 2010-07-15 | 2011-05-18 | 常州市爱斯莫克电子科技有限公司 | Portable nebulizer charging box |
| CN102961809A (en) * | 2012-11-15 | 2013-03-13 | 王路维 | Respiration synchronizing air compression type atomizer device |
| CN203455642U (en) * | 2013-09-25 | 2014-02-26 | 向智勇 | Multi-sensor control circuit |
| WO2014206148A1 (en) * | 2013-06-27 | 2014-12-31 | Liu Xiang | Surface heated atomizer and electronic cigarette with the atomizer |
| CN204746717U (en) * | 2015-06-19 | 2015-11-11 | 佛山市顺德区侨安电子有限公司 | Ultrasonic atomization device |
| CN204766943U (en) * | 2015-01-21 | 2015-11-18 | 广东省人民医院 | A three -way pipe for having create breathing machine and be connected with atomizer |
| US20160001018A1 (en) * | 2014-07-01 | 2016-01-07 | Dance Biopharm Inc. | Aerosolization system with flow restrictor and feedback device |
| CN205729927U (en) * | 2016-01-11 | 2016-11-30 | 西华大学 | Full-automatic breathing self adaptation medical vaporizer |
| CN205887319U (en) * | 2016-08-09 | 2017-01-18 | 广东欧格斯科技有限公司 | Atomizer with non -contact water shortage protection device |
| CN206198413U (en) * | 2016-07-12 | 2017-05-31 | 江松林 | Atomizer breathing control device |
| CN106983937A (en) * | 2017-05-10 | 2017-07-28 | 深圳市立德瑞光电科技有限公司 | Atomized medicine introducing device |
| CN206805541U (en) * | 2017-04-28 | 2017-12-26 | 青岛未来移动医疗科技有限公司 | A kind of respiratory disorder intelligence diagnosis and treatment integral system |
| CN107837445A (en) * | 2017-11-07 | 2018-03-27 | 余思汉 | Intelligent atomizer |
| WO2018107539A1 (en) * | 2016-12-12 | 2018-06-21 | 青岛未来移动医疗科技有限公司 | Atomizer drug delivery nozzle, and intelligently self-adjustable atomizer drug delivery apparatus and method for using same |
| CN108355209A (en) * | 2018-02-08 | 2018-08-03 | 华健 | It is a kind of can be according to the Portable atomizer of tolerance adjust automatically atomization rates |
| CN108525085A (en) * | 2018-05-08 | 2018-09-14 | 华健 | It is a kind of can be according to the Portable atomizer of lung flux adjust automatically atomization rates |
| CN207871233U (en) * | 2017-05-10 | 2018-09-18 | 卢建新 | Atomized medicine introducing device |
| US20180272080A1 (en) * | 2017-03-23 | 2018-09-27 | Stamford Devices Ltd. | Retrofit aerosol delivery system and method |
| CN209809235U (en) * | 2018-12-19 | 2019-12-20 | 深圳梵活生命科学股份有限公司 | Atomizing device of bimodulus |
-
2018
- 2018-12-19 CN CN201811558686.0A patent/CN109498923B/en active Active
Patent Citations (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050229926A1 (en) * | 2004-04-20 | 2005-10-20 | Aerogen, Inc. | Method and composition for the treatment of lung surfactant deficiency or dysfunction |
| EP2119465A1 (en) * | 2008-05-16 | 2009-11-18 | Markos Mefar S.P.A. | Nebulizer with breathing phase detecting sensor for delivering nebulized drugs to a user |
| CN201838684U (en) * | 2010-07-15 | 2011-05-18 | 常州市爱斯莫克电子科技有限公司 | Portable nebulizer charging box |
| CN102961809A (en) * | 2012-11-15 | 2013-03-13 | 王路维 | Respiration synchronizing air compression type atomizer device |
| WO2014206148A1 (en) * | 2013-06-27 | 2014-12-31 | Liu Xiang | Surface heated atomizer and electronic cigarette with the atomizer |
| CN203455642U (en) * | 2013-09-25 | 2014-02-26 | 向智勇 | Multi-sensor control circuit |
| US20160001018A1 (en) * | 2014-07-01 | 2016-01-07 | Dance Biopharm Inc. | Aerosolization system with flow restrictor and feedback device |
| CN204766943U (en) * | 2015-01-21 | 2015-11-18 | 广东省人民医院 | A three -way pipe for having create breathing machine and be connected with atomizer |
| CN204746717U (en) * | 2015-06-19 | 2015-11-11 | 佛山市顺德区侨安电子有限公司 | Ultrasonic atomization device |
| CN205729927U (en) * | 2016-01-11 | 2016-11-30 | 西华大学 | Full-automatic breathing self adaptation medical vaporizer |
| CN206198413U (en) * | 2016-07-12 | 2017-05-31 | 江松林 | Atomizer breathing control device |
| CN205887319U (en) * | 2016-08-09 | 2017-01-18 | 广东欧格斯科技有限公司 | Atomizer with non -contact water shortage protection device |
| WO2018107539A1 (en) * | 2016-12-12 | 2018-06-21 | 青岛未来移动医疗科技有限公司 | Atomizer drug delivery nozzle, and intelligently self-adjustable atomizer drug delivery apparatus and method for using same |
| US20180272080A1 (en) * | 2017-03-23 | 2018-09-27 | Stamford Devices Ltd. | Retrofit aerosol delivery system and method |
| CN206805541U (en) * | 2017-04-28 | 2017-12-26 | 青岛未来移动医疗科技有限公司 | A kind of respiratory disorder intelligence diagnosis and treatment integral system |
| CN106983937A (en) * | 2017-05-10 | 2017-07-28 | 深圳市立德瑞光电科技有限公司 | Atomized medicine introducing device |
| CN207871233U (en) * | 2017-05-10 | 2018-09-18 | 卢建新 | Atomized medicine introducing device |
| CN107837445A (en) * | 2017-11-07 | 2018-03-27 | 余思汉 | Intelligent atomizer |
| CN108355209A (en) * | 2018-02-08 | 2018-08-03 | 华健 | It is a kind of can be according to the Portable atomizer of tolerance adjust automatically atomization rates |
| CN108525085A (en) * | 2018-05-08 | 2018-09-14 | 华健 | It is a kind of can be according to the Portable atomizer of lung flux adjust automatically atomization rates |
| CN209809235U (en) * | 2018-12-19 | 2019-12-20 | 深圳梵活生命科学股份有限公司 | Atomizing device of bimodulus |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110236535A (en) * | 2019-05-23 | 2019-09-17 | 昌乐县人民医院 | A kind of intelligent auxiliary administration device based on spirit monitoring analysis |
| CN110236535B (en) * | 2019-05-23 | 2021-11-23 | 昌乐县人民医院 | Intelligent auxiliary drug administration device based on mental monitoring analysis |
| CN112461294A (en) * | 2020-09-14 | 2021-03-09 | 湖南明康中锦医疗科技发展有限公司 | Temperature and humidity sensor mounting structure and breathing support equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109498923B (en) | 2024-02-13 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US11752277B2 (en) | Nebulization device having dual modules | |
| US6705316B2 (en) | Pulmonary dosing system and method | |
| US20150032020A1 (en) | Inhalation support apparatus and method for inhalation support | |
| CN111214736A (en) | Intelligent micro-grid atomizer and atomization system | |
| CN209809235U (en) | Atomizing device of bimodulus | |
| CN109498923A (en) | A kind of atomising device of Dual module | |
| CN204017086U (en) | No supply and monitoring device and respiratory system | |
| CN109731200B (en) | A suction-type anesthesia machine for general anesthesia | |
| CN204972566U (en) | Medical atomizer | |
| CN213609045U (en) | Multifunctional flexible portable atomization device | |
| CN213252149U (en) | Intelligent pneumatic autonomous atomization device | |
| US11865257B2 (en) | ICU-special portable nebulization device enabling autonomous respiration according to airflow | |
| CN219148837U (en) | Instant atomizing and instant inhalation type atomizing drug delivery device | |
| CN205867255U (en) | Vertical paediatrics anesthesia machine of guardianship type | |
| CN209529846U (en) | It is a kind of for ICU according to the portable vaporization device of air-flow autonomous respiration | |
| CN211410542U (en) | Disposable water accumulation cup for ultrasonic medicine atomization and respiration treatment | |
| CN110812636A (en) | Portable atomization device for ICU autonomous respiration according to airflow | |
| CN207477791U (en) | A kind of device through advanced air flue intrarterial | |
| CN219700730U (en) | High flow oxygen therapy equipment combining synchronous air suction, injection and atomization | |
| CN213911836U (en) | Oxygen therapy device for pediatrics | |
| CN215461036U (en) | Novel paediatrics nursing atomizer | |
| CN216496899U (en) | Atomizer | |
| CN211245064U (en) | Oxygen inhalation atomization device | |
| CN219983627U (en) | Throat mist device for preventing and treating throat edema | |
| CN219323754U (en) | Anesthesia machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20190904 Address after: 518000, Shenzhen, Guangdong, Baoan District province Xixiang Street Huang Yang Yang Industrial Zone, the first building, 2 floor Applicant after: Shenzhen Vatican living life science Limited by Share Ltd. Address before: 518000 South Mountain High-tech Zone, Shenzhen City, Guangdong Province Applicant before: Hua Jian |
|
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20230925 Address after: 518000 A, 2501, 1903, 2002, 9 Furong Road, Tan tou community, Baoan District Songgang street, Shenzhen, Guangdong Applicant after: SHENZHEN FEELLIFE ATOMIZATION MEDICAL Co.,Ltd. Address before: 518000, 2 floor, phase 1, Yang Bei Industrial Zone, Baoan District, Xixiang, Shenzhen, Guangdong. Applicant before: Shenzhen Vatican living life science Limited by Share Ltd. |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant |