CN207871233U - Atomized medicine introducing device - Google Patents
Atomized medicine introducing device Download PDFInfo
- Publication number
- CN207871233U CN207871233U CN201720515276.2U CN201720515276U CN207871233U CN 207871233 U CN207871233 U CN 207871233U CN 201720515276 U CN201720515276 U CN 201720515276U CN 207871233 U CN207871233 U CN 207871233U
- Authority
- CN
- China
- Prior art keywords
- introducing device
- atomization
- suction nozzle
- pipe section
- medicine
- 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.)
- Expired - Fee Related
Links
- 239000003814 drug Substances 0.000 title claims abstract description 91
- 238000000889 atomisation Methods 0.000 claims abstract description 46
- 239000007788 liquid Substances 0.000 claims abstract description 31
- 238000009434 installation Methods 0.000 claims abstract description 4
- 238000005452 bending Methods 0.000 claims description 15
- 238000005260 corrosion Methods 0.000 abstract description 3
- 230000007797 corrosion Effects 0.000 abstract description 3
- 229940079593 drug Drugs 0.000 description 9
- 230000000694 effects Effects 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 230000029058 respiratory gaseous exchange Effects 0.000 description 2
- 210000002345 respiratory system Anatomy 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 206010002198 Anaphylactic reaction Diseases 0.000 description 1
- 230000036783 anaphylactic response Effects 0.000 description 1
- 208000003455 anaphylaxis Diseases 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012377 drug delivery Methods 0.000 description 1
- 238000002651 drug therapy Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 229940126701 oral medication Drugs 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000002459 sustained effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Nozzles (AREA)
Abstract
A kind of atomized medicine introducing device, it includes shell, the suction nozzle of installation on the housing and the atomizing component in shell, the suction nozzle is connected to be available for users to liquid medicine of the sucking after atomizing component atomization with the atomizing component, the atomized medicine introducing device further includes pressure sensor, the atomizing component includes atomization part, the atomization part offers medicine outlet, which is located at the opposite both sides of the medicine outlet with the pressure sensor.Compared to general atomized medicine introducing device, suction nozzle and pressure sensor are located at the opposite both sides of medicine outlet in the atomized medicine introducing device of the utility model, and when administration, the liquid medicine of atomization hardly flows to pressure sensor, to avoid corrosion pressure sensor, pressure sensor service life is extended.
Description
Technical field
The utility model is related to a kind of atomized medicine introducing devices more particularly to a kind of atomization for respiratory system to be administered to give
Medicine device.
Background technology
The most important effect of atomized medicine introducing device is exactly to suck these liquid by breathing at small drop medicinal atomized
Drop, to achieve the effect that treatment.Atomization Inhalation directly acts on diseased region, has medicine with oral drug therapy method
Dosage is small, quick, Small side effects, easy to use etc..In this way and the pain taken medicine is alleviated, decreases the waste of drug,
And the effect of drug, can be performed to ultimate attainment, what the body of people is also injured without.
After general atomized medicine introducing device atomizing functions are opened at present, sustained drug atomization supply causes mask and containing in mouth
The drug after atomization is filled, quite a few takes out of with air-flow when the wearer exhales the air, and a part is allowed to because of air stream dynamicthrust
Face, mask and equipment are attached to containing inside mouth, the drug of part brings anaphylaxis to injure to user's face, is in addition also set
It is standby to cause secondary pollution, under effective inhalation rate of drug is very low.
Invention content
In view of this, the embodiment of the utility model provides a kind of higher atomized medicine introducing device of inhalation rate.
A kind of atomized medicine introducing device comprising shell, the suction nozzle of installation on the housing and the atomization in shell
Component, the suction nozzle are connected to be available for users to liquid medicine of the sucking after atomizing component atomization, the atomization with the atomizing component
Drug delivery device further includes pressure sensor, which includes atomization part, which can send out according to pressure change
Go out the unlatching of signal control atomization part, which offers medicine outlet, which is located at this with the pressure sensor and goes out
The opposite both sides of medicine mouth.
Further, offer air inlet on the shell, which is oppositely arranged with the suction nozzle, the pressure sensor and
The atomization part is respectively positioned between the air inlet and the suction nozzle.
Further, which includes pipe section and air outlet valve, which offers gas outlet, which is installed in
At the gas outlet and the gas outlet can be opened when user exhales to the pipe section.
Further, which includes fixed part and bending part, which is formed in one end of the bending part and peace
In the pipe section, the bending part is in the outside of the pipe section and this can be opened when user exhales to the pipe section
Gas outlet.
Further, the air inlet being connected to the pipe section is offered on the shell, which is further opened with blow vent,
The suction nozzle further includes the intake valve being installed at the blow vent, which can be in user to being opened when the pipe section air-breathing
The blow vent.
Further, which includes connecting pin, the suction side opposite with the connecting pin and connects the connecting pin and be somebody's turn to do
The ontology of suction side, the connecting pin are inserted into the shell, and the ontology and the suction side are set to the hull outside, which opens up
On the ontology.
Further, blow vent is offered on the connecting pin, which further includes intake valve, and it is logical which is installed in this
Inside at stomata and positioned at the connecting pin, when user is to the pipe section air-breathing, the intake valve opens the gas outlet.
Further, which includes that liquid medicine housing piece and atomization part, the atomization part are removably installed in the medicine
In water housing piece.
Further, which includes side wall, which is formed with stage portion, which is installed in the step
Portion.
Further, which further includes mounting base, which includes support portion and interconnecting part, and the support portion is solid
It is fixed be arranged in the shell and it is fixed be made the liquid medicine housing piece and the atomization part, the interconnecting part be located at the support portion side and with
The pipe section of the suction nozzle is connected to.
Compared to general atomized medicine introducing device, suction nozzle is distinguished with pressure sensor in the atomized medicine introducing device of the utility model
Positioned at the opposite both sides of medicine outlet, when administration, the liquid medicine of atomization hardly flows to pressure sensor, to avoid corrosion from pressing
Force snesor extends pressure sensor service life.
Description of the drawings
In order to illustrate more clearly of the technical solution in the embodiments of the present invention, institute in being described below to embodiment
Attached drawing to be used is needed to be briefly described.
Fig. 1 is the three-dimensional assembly diagram of the atomized medicine introducing device of the utility model embodiment.
Fig. 2 is the sectional view of atomized medicine introducing device in Fig. 1.
Fig. 3 is the stereogram exploded view of atomized medicine introducing device in Fig. 1.
Fig. 4 is the stereogram exploded view of the atomizing component of atomized medicine introducing device in Fig. 1, wherein mounting base is omitted.
Fig. 5 is the sectional view of the suction nozzle of atomized medicine introducing device in Fig. 1.
Specific implementation mode
It is new to this practicality below in conjunction with attached drawing to keep the purpose of this utility model, technical solution and advantage clearer
The atomized medicine introducing device of type embodiment is further described.
- 3 are please referred to Fig.1, the atomized medicine introducing device 100 of the utility model embodiment is for giving the respiratory system of patient
Medicine comprising shell 10, atomizing component 30, suction nozzle 50 and sensor module 70, atomizing component 30 and sensor module 70 are received
It is installed with and sets in shell 10,50 one end of suction nozzle is inserted into shell 10 and is connected to atomizing component 30, and the other end supplies in 10 outside of shell
Patient, which stings, to be contained.It is appreciated that atomized medicine introducing device 100 further includes control circuit module 20 and power supply module 40 etc..
Shell 10 is substantially in hollow cylindrical comprising main body 11, upper cover 13, lower cover 15,11 both ends of the first main body difference
Offer the first opening 113 and second opening（Figure is not marked）, upper cover 13 can optionally turn off the first opening 113, and lower cover 15 can
Selectively close off the second opening.Air inlet 110 is further opened on the side wall of main body 11,110 size of air inlet is smaller.In this reality
It applies in mode, 110 quantity of air inlet is multiple, is opened up side by side.Be further opened with installing port 112 in main body 11, installing port 112 with into
110 face of gas port opens up, and is used to install suction nozzle 50.
Also referring to Fig. 4, atomizing component 30 is mounted on inside main body 11, and neighbouring first opening 113, is used to receive
Hold wherein liquid medicine atomization to form atomization liquid medicine.Atomizing component 30 includes mounting base 31, liquid medicine housing piece 33 and atomization part 35.
Mounting base 31 is mounted in main body 11 comprising support portion 311 and interconnecting part 313.Support portion 311 is fixed in main body 11
And fix support liquid medicine housing piece 33 and atomization part 35.Interconnecting part 313 be located at the side of support portion 311 and with installing port 112 just
To connection.Venthole 3130 there are two symmetrically being opened up on the side wall of interconnecting part 313.
Liquid medicine housing piece 33 is for accommodating liquid medicine comprising bottom wall 331, the side wall 333 extended to form from bottom wall 331 and end
Wall 335, bottom wall 331, which tilts, to be extended, and a part for side wall 333 is formed with stage portion 3331, and end wall 335 and bottom wall 331 are relatively simultaneously
It is connect with side wall 333, to which bottom wall 331, side wall 333 and end wall 335 surround the receiving space for accommodating liquid medicine jointly.Step
Liquid medicine hole 3330 is offered in portion 3331, atomization part can be entered by being housed in the liquid medicine in liquid medicine housing piece 33 via liquid medicine hole 3330
In 35.Atomization part 35 is removably installed in the stage portion 3331 of side wall 333 using fastener.In the utility model embodiment
In, atomization part 35 uses vibrating type atomizing type, atomization part 35 to offer feeding opening 351 and medicine outlet 353, feeding opening 351 with
The 3330 face connection of liquid medicine hole, medicine outlet 353 are connected to 313 face of interconnecting part of mounting base 31.It is appreciated that in other implementations
In mode, other atomizing types can also be used, be not limited solely to vibrating type atomizing type.
Please refer to fig. 5, suction nozzle 50 is used to sting containing to suck atomization medicine to patient, it is connected to atomizing component 30
And it is removably mounted on shell 10.Specifically, suction nozzle 50 includes 51, two intake valves 55 of pipe section and two air outlet valves
57.Pipe section 51 is substantially tubular comprising connecting pin 511, the suction side 513 opposite with connecting pin 511 and connect connecting pin
511 are inserted into the installing port 112 of shell 10 with the ontology 515 of suction side 513, connecting pin 511, and be inserted into interconnecting part 313 in it
Wall is bonded.Connecting pin 511 is symmetrically opened up there are two blow vent 5110, the venthole of two blow vents 5110 and interconnecting part 313
3130 correspond connection.Accordingly, two intake valves 55 are respectively installed at blow vent 5110 and positioned at the interior of connecting pin 511
Side, to selectively open or close blow vent 5110.Suction side 513 is set to the outside of shell 10, contains for being stung to patient.
Gas outlet 5152 there are two symmetrically being opened up at close connecting pin 511 on ontology 515, accordingly, two air outlet valves 57 are installed respectively
Outside at gas outlet 5152 and positioned at ontology 515, to selectively open or close gas outlet 5152.Specifically, into
Air valve 55 includes fixed part 551 and bending part 553, and fixed part 551 is formed in one end of bending part 553, is fixedly mounted on connection
At the inside of blow vent 5110, bending part 553 is fabricated from a flexible material at end 511, such as soft rubber, to make bending part 553
One end is fixed, and the other end is selectively opened or closes blow vent 5110.Air outlet valve 57 is roughly the same with 55 structure of intake valve,
Air outlet valve 57 includes fixed part 571 and bending part 573, and fixed part 571 is formed in one end of bending part 573, is fixedly mounted on this
Body 515 is fabricated from a flexible material close to 5152 outside of gas outlet, bending part 573, such as soft rubber, to make bending part 573
One end is fixed, and the other end is selectively opened or closes gas outlet 5152.
Pressure sensor 70 is installed in the lower section in the mounting base 31 of atomizing component 30 and positioned at liquid medicine housing piece 33, is used for
Senses change in pressure sends a signal to control circuit module 20 in turn, to control the unlatching of atomization part 35.Pressure sensor 70
Neighbouring air inlet 110, and relative to suction nozzle 50, it is located at the opposite side of the medicine outlet 353 of atomization part 35, i.e. suction nozzle 50 and pressure
Force snesor 70 is located at the opposite both sides of medicine outlet 353.
Control circuit module 20 is arranged with power supply module 40 in the lower section of shell 10, control circuit module 20 and power supply module
40 are electrically connected, and control circuit module 20 is also connect with pressure sensor 70 and atomization part 35, to receive pressure sensor 70
Signal control atomization part 35 startup and closing.
In use, when patient is by 50 air-breathing of suction nozzle, air outlet valve 57 is inwardly adjacent to pipe section 51 to close gas outlet
5152, intake valve 55 bends inwards to open blow vent 5150, and suction nozzle 50 passes through blow vent 5150, air inlet 110 and the external world
Air communication, air enters pipe section 51 via blow vent 5150, air inlet 110, at this point, pressure sensor 70 senses pressure
Variation, so as to send out signal to control circuit module 20, the control of control circuit module 20 starts atomization part 50, to which patient can
Suck the liquid medicine of atomization.When patient stops to 50 air-breathing of suction nozzle, induction end 93 can also sense pressure change, to send out letter
Number to control circuit module 20, the control atomization part 50 of control circuit module 20 is closed, and atomization liquid medicine is stopped.When patient is to suction nozzle 50
When expiration, 57 outward bending of air outlet valve to open gas outlet 5152, close at this time by intake valve 55, therefore, the gas of patient's exhalation
Know from experience and is directly breathed out via gas outlet 5152.In other embodiments, it can be arranged when pressure is to preset value and be atomized part 50
Start to start atomization liquid medicine.
The atomized medicine introducing device 100 of the utility model embodiment can incude the breathing of patient, when the patient inhales
Start atomized medicine introducing, standing cloud is avoided to be administered, to improve the inhalation rate of atomization liquid medicine, reduces liquid medicine in suction nozzle or patient face
Portion remains.In addition, pressure sensor 70 is installed adjacent to air inlet 110, suction nozzle 50 is located at medicine outlet with pressure sensor 70
353 opposite both sides, when administration, the liquid medicine of atomization hardly flows to pressure sensor 70, to avoid corrosion pressure from passing
Sensor 70 extends 70 service life of pressure sensor.Furthermore air outlet valve 57 is installed on suction nozzle 50, can be made as the patient exhales
Gas, steam, germ of exhalation etc. are discharged via gas outlet 5152 except atomized medicine introducing device 100, to avoid enter into inside,
Contaminated mist chemical drug water also avoids being deposited on 50 inner wall of suction nozzle and causes secondary pollution.Suction nozzle 50 is removable to unload cleaning and sterilizing down, into one
Step improves the safety used.
Herein, the terms "include", "comprise" or any other variant thereof is intended to cover non-exclusive inclusion, are removed
Comprising those of listed element, but also it may include other elements that are not explicitly listed.
Herein, the nouns of locality such as involved front, rear, top, and bottom are to be located in figure with parts in attached drawing and zero
Part mutual position defines, only for the purpose of expressing the technical solution clearly and conveniently.It should be appreciated that the noun of locality
Use should not limit the claimed range of the application.
In the absence of conflict, the feature in embodiment and embodiment herein-above set forth can be combined with each other.
The above is only the preferred embodiment of the present invention, is not intended to limit the utility model, all in this practicality
Within novel spirit and principle, any modification, equivalent replacement, improvement and so on should be included in the guarantor of the utility model
Within the scope of shield.
Claims (10)
1. a kind of atomized medicine introducing device comprising shell, the suction nozzle of installation on the housing and the atomization group in shell
Part, the suction nozzle are connected to be available for users to liquid medicine of the sucking after atomizing component atomization with the atomizing component, and feature exists
In the atomized medicine introducing device further includes pressure sensor, which includes atomization part, which can be according to pressure
Power variation sends out the unlatching of signal control atomization part, which offers medicine outlet, which distinguishes with the pressure sensor
Positioned at the opposite both sides of the medicine outlet.
2. atomized medicine introducing device as described in claim 1, it is characterised in that：Air inlet is offered on the shell, the air inlet
It is oppositely arranged with the suction nozzle, the pressure sensor and the atomization part are respectively positioned between the air inlet and the suction nozzle.
3. atomized medicine introducing device as described in claim 1, it is characterised in that：The suction nozzle includes pipe section and air outlet valve, the pipe
Road portion offers gas outlet, which is installed at the gas outlet and can be opened when user exhales to the pipe section should
Gas outlet.
4. atomized medicine introducing device as claimed in claim 3, it is characterised in that：The air outlet valve includes fixed part and bending part, is somebody's turn to do
Fixed part is formed in one end of the bending part and in the pipe section, and the bending part is in the outside of the pipe section and can
The gas outlet is opened when user exhales to the pipe section.
5. the atomized medicine introducing device as described in one of claim 3-4, it is characterised in that：It is offered on the shell and the pipe
The air inlet of road portion connection, the pipe section are further opened with blow vent, which further includes the intake valve being installed at the blow vent,
The intake valve can be in user to opening the blow vent when pipe section air-breathing.
6. atomized medicine introducing device as claimed in claim 3, it is characterised in that：The pipe section includes connecting pin and the connecting pin
Opposite suction side and the ontology for connecting the connecting pin and the suction side, the connecting pin are inserted into the shell, the ontology and the suction
Enter end and be set to the hull outside, which is opened on the ontology.
7. atomized medicine introducing device as claimed in claim 6, it is characterised in that：Blow vent is offered on the connecting pin, the suction nozzle
Further include intake valve, which is installed in the inside at the blow vent and positioned at the connecting pin, when user is to the pipe section
The intake valve opens the gas outlet when air-breathing.
8. atomized medicine introducing device as described in claim 1, it is characterised in that：The atomizing component includes liquid medicine housing piece and atomization
Part, the atomization part are removably installed in the liquid medicine housing piece.
9. atomized medicine introducing device as claimed in claim 8, it is characterised in that：The liquid medicine housing piece includes side wall, the side wall shape
At there is stage portion, which is installed in the stage portion.
10. atomized medicine introducing device as claimed in claim 8, it is characterised in that：The atomizing component further includes mounting base, the installation
Seat includes support portion and interconnecting part, which is fixed in the shell and the liquid medicine housing piece and the atomization is made in fixation
Part, the interconnecting part are located at the support portion side and are connected to the pipe section of the suction nozzle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720515276.2U CN207871233U (en) | 2017-05-10 | 2017-05-10 | Atomized medicine introducing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720515276.2U CN207871233U (en) | 2017-05-10 | 2017-05-10 | Atomized medicine introducing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207871233U true CN207871233U (en) | 2018-09-18 |
Family
ID=63499395
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720515276.2U Expired - Fee Related CN207871233U (en) | 2017-05-10 | 2017-05-10 | Atomized medicine introducing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207871233U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109498923A (en) * | 2018-12-19 | 2019-03-22 | 华健 | A kind of atomising device of Dual module |
-
2017
- 2017-05-10 CN CN201720515276.2U patent/CN207871233U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109498923A (en) * | 2018-12-19 | 2019-03-22 | 华健 | A kind of atomising device of Dual module |
| CN109498923B (en) * | 2018-12-19 | 2024-02-13 | 深圳来福士雾化医学有限公司 | Atomizing device of two modules |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180918 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |