Technical background
Being presently used for medical liquid atomizing administering mode is：Hand spray administration, the pneumatic spray delivery of electric pump, ultrasonic wave transducerDevice atomized medicine introducing, above-mentioned administering mode has the following disadvantages：
1st, hand spray administration, the pressure that manual atomized medicine introducing device is produced is little, and the atomizing particle of liquid is big, atomizationAt 5～50 μm, medicine mist cannot be introduced into lung to grain, affect the absorption of medicine mist, limit the use range of medicine mist treatment.
2nd, the pneumatic spray delivery of electric pump, which using high-pressure pump by gas compression, by high pressure atomizing nozzle by liquidAtomization sprays, and the liquor granule of atomization can only enter the upper respiratory tract at 5～10 μm, and medicine mist cannot be introduced into lung, the device volumeGreatly, it is adapted to be used in the fixed-site of hospital, it is impossible to enter family, it is impossible to carry with.
3rd, ultrasonic transducer atomized medicine introducing, there is ultrasonic transducer, electric fan etc. in the device of which, liquid is superThe vibrations atomization of acoustic wave transducer upper surface, medical liquid atomizing particle is 5～10 μm, and the medicine mist particle more than 5 μm can choke and cough lifeReason reaction, medical liquid atomizing particle is big, and elegant property is poor, and medicine mist particle is mutually collided, and condenses into bigger medicine mist particle, part medicine mistParticles drop back affects atomizing effect in liquid, by the wind-force of electric fan, changes the elegant property of atomizing particle, atomizationWithout changing, part medicine mist particle enters bronchus top to grain, it may occur that chokes and coughs physiological reaction, choking to cough makes medicine mist to reach lungPortion.The heat that ultrasonic transducer is produced when working can destroy the originality of some liquids.
A kind of technical side of Novel medical micropore atomization medicine absorber of existing license notification number CN201572400 U.In case, " microporous piezoceramic atomization sheet is installed in described liquid medicine case ....Microporous piezoceramic atomization sheet is in atomization controlPlate control is lower to produce higher-order of oscillation effect, makes the liquid medicine Jing microporous piezoceramic atomization sheets connected with microporous piezoceramic atomization sheetOn micropore shake to be formed after mist for patient absorb." " the microporous piezoceramic atomization sheet bottom surface is attached to water absorbent cotton core, water suctionCotton core connects with liquid medicine bottom face, and microporous piezoceramic atomization sheet produces high frequency oscillation effect, order under atomization control panel controlThe micropore on liquid medicine Jing microporous piezoceramic atomization sheets that water absorbent cotton core connects with microporous piezoceramic atomization sheet shakes to form mistEnter breathing mask by conduit afterwards to absorb for patient.”
There is problems with the technical scheme：
The 1st, microporous piezoceramic atomization sheet, most of energy of microporous piezoceramic atomization sheet energization vibration are installed in liquid medicine caseAbsorbed by the liquid medicine in liquid medicine case, the micropore on microporous piezoceramic atomization sheet shakes and to form a small amount of medicine mist, and medicine mist passes throughIt is less that conduit enters breathing mask quantity, it is impossible to meets the use requirement of patient, 2, microporous piezoceramic atomization sheet be arranged on medicineThe side of water tank bottom, the liquid medicine in liquid medicine case under the effect of the pressure, oozes at the micropore from microporous piezoceramic atomization sheetGo out.3rd, there is liquid medicine below the vibrations area of microporous piezoceramic atomization sheet, the liquid medicine shaken under area can not be from micropore piezoelectric ceramicsThe micropore atomization of atomizing piece sprays, and wastes liquid medicine, and 4, very long bending conduit is installed in the device, medicine mist is in bending conduitFlow resistance it is big, the mutually collision in pipe of medicine mist particle forms bigger medicine mist particle, bigger medicine mist particles fall, shadowRing medicine mist and enter breathing mask, especially catheter tip shape bent angle in 90 °, micropore mist of the liquid medicine from microporous piezoceramic atomization sheetThe resistance changed after spraying is bigger, and 5, adopt breathing mask, part liquid to blow out from breathing mask edge, waste liquid, 6, makeWith water absorbent cotton core, energy loss when microporous piezoceramic atomization sheet works is reduced, but, the particulate come off in water absorbent cotton coreMicropore on the blocking microporous piezoelectric ceramic atomizer patch of meeting, some particles atomization is inhaled by a patient after shaking, and to patient injury is brought,Water absorbent cotton core cannot be cleaned, Reusability, and the liquid medicine in water absorbent cotton core is rotten, cross pollution, brings safe and sanitary hidden danger.7th, makeWith water absorbent cotton core, water absorbent cotton core can filter out the part active ingredient in liquid, affect therapeutic effect.8th, using water-absorption surface wickingMedicine supplies the liquid medicine of micropore piezoelectric ceramic piece vibratory atomizer, and the water absorbing capacity of water absorbent cotton core cannot meet larger atomization quantity demand,Atomized medicine introducing dosage cannot be controlled accurately, 9, the atomized medicine introducing device continuous atomized medicine introducing when working, during respiratory pause liquid afterContinuous atomization sprays, and does not meet the physilogical characteristics of breathing, wastes the problem of medicine.
Innovation and creation content
For asking present in above-mentioned medicine mist administering mode and a kind of technical scheme of Novel medical micropore atomization medicine absorberTopic, object of the present invention is to provide a kind of portable atomized medicine introducing device, to solve the problems, such as existing atomized medicine introducing.
The technical scheme is that：A kind of portable atomized medicine introducing device includes：Housing, medicine bottle, control dosageUltrasonic circuit, lead medicine bar, lead medicine bar feeding opening, sealing gasket, AFS, air flue, micropore ultrasonic atomizing piece, medicine mist inhaleMouth, atomizing piece micropore, nebulization region, pressure ring, atomizing piece sealing ring, atomization operating room, connection main body, connection main body liquid streamRoad, lead medicine bar liquid runner, power supply, medicine bottle cap, connection bulk air runner, lead medicine bar air flow channel, gas port magnetic valve, gas portMagnetic valve air inlet, sealing shroud, lead medicine bar air inlet, LCDs, connection main body be installed in housing, connection main body withPressure ring is fixed by bolts on housing, and connection main body is provided with air flue, and air flue upper end is provided with AFS, and air flue is opened with air-flowConnection is logical, and the lower end of air flue connects the inside of medicine mist suction nozzle, and the ultrasonic circuit for controlling dosage is arranged in housing, microporeUltrasonic atomization piece is arranged between the connection main body of housing lower end and pressure ring, and micropore ultrasonic atomizing piece circumferential edges are provided withAtomizing piece sealing ring, pressure ring is connected with main body is connected, and micropore ultrasonic atomizing piece, atomizing piece sealing ring are fixedSealing, micropore ultrasonic atomizing piece is provided with several atomizing piece micropores, and atomization operating room is arranged on connection main body, micropore ultrasoundIt is indoor in atomization work between ripple atomizing piece, between the inner plane of micropore ultrasonic atomizing piece and the inner plane of connection main bodyDistance is 0.3～2mm, leads medicine bar and is arranged in connection main body, or connection main body is integrated with medicine bar injection mo(u)lding is led, power supplyThe bottom being fixedly mounted in housing, gas port magnetic valve is fixedly mounted in connection main body, connection connection bulk air runner, liquidCrystal display screen is fixedly mounted on housing, and the ultrasonic circuit 3 for controlling dosage connects gas port magnetic valve by AFS 722, the ultrasonic circuit 3 for controlling dosage connects micropore ultrasonic atomizing piece 9 by AFS 7.
It is micro- that micropore ultrasonic atomizing piece in a kind of described portable atomized medicine introducing device is provided with several atomizing piecesHole, a diameter of 2～4 μm of atomizing piece micropore.
The ultrasonic circuit of the control dosage in a kind of described portable atomized medicine introducing device passes through AFSConnection gas port magnetic valve, the ultrasonic circuit for controlling dosage connects micropore ultrasonic atomizing piece, air-flow by AFSSwitch closure, gas port solenoid valves, gas port magnetic valve air inlet open, meanwhile, micropore ultrasonic atomizing piece work, air-flow is openedShut-off is opened, gas port magnetic valve power-off, gas port magnetic valve inlet close, meanwhile, the work of micropore ultrasonic atomizing piece stops.
As the more preferred embodiment of the present invention, the gas port magnetic valve air inlet in a kind of portable atomized medicine introducing devicePosition higher than connection bulk air runner position, gas port magnetic valve be closed type.
Medicine bar of leading in a kind of described portable atomized medicine introducing device is provided with and leads medicine bar liquid runner, leads medicine bar air streamRoad, leads the cross section of medicine bar liquid runner more than the cross section for leading medicine bar air flow channel.
The upper end for leading medicine bar liquid runner in a kind of described portable atomized medicine introducing device is provided with leads medicine bar feeding opening,The lower end connection connection main body liquid runner of medicine bar liquid runner is led, the upper end for leading medicine bar air flow channel is provided with and leads medicine bar air inletMouthful, the lower end connection connection bulk air runner of medicine bar air flow channel is led, medicine bar feeding opening is led more than medicine bar air inlet is led, lead medicineThe position of bar feeding opening is less than the position for leading medicine bar air inlet.
Connection main body in a kind of described portable atomized medicine introducing device is provided with connection main body liquid runner, connection masterBody air flow channel, connects the position of the position less than connection bulk air runner of main body liquid runner, connects main body liquid runnerCross section more than connection bulk air runner cross section.
Nebulization region is provided with micropore ultrasonic atomizing piece in a kind of described portable atomized medicine introducing device, is atomizedThe section of operating room is parallel with micropore ultrasonic atomizing piece, is atomized on the cross sectional shape of operating room and micropore ultrasonic atomizing pieceThe shape of nebulization region is identical, the size phase of the nebulization region being atomized on cross-sectional sizes and the micropore ultrasonic atomizing piece of operating roomDeng, it is ensured that the liquid in atomization operating room shakes, it is to avoid remaining liquid, wastes liquid.
Medicine mist suction nozzle in a kind of described portable atomized medicine introducing device is arranged on pressure ring, is connected using grafting, clampingConnect.
Medicine bar liquid runner, connection main body liquid runner, atomization are led in a kind of described portable atomized medicine introducing deviceOperating room, the cleaning method of micropore ultrasonic atomizing piece are：Will be equipped with the sealing shroud in the medicine bottle insertion connection main body of cleaning fluidIt is interior, meanwhile, the sealing gasket that medicine bar punctures medicine bottle is led, medicine bottle after start, manually sets control administration agent by sealing shroud fixing sealThe ultrasonic circuit of amount is successive administration pattern, starts operating switch, and gas port solenoid valves, gas port magnetic valve air inlet is beatenOpen, air Jing gas port magnetic valve air inlets, connection bulk air runner, medicine bar air flow channel is led into medicine bottle, in medicine bottleCleaning fluid liquid Jing leads medicine bar feeding opening, leads medicine bar liquid runner, connection main body liquid runner inflow atomization operating room, meanwhile,Micropore ultrasonic atomizing piece energization work, cleaning fluid shakes in atomizing piece micropore, reaches the purpose of cleaning.
Using method
Method 1, the medicine bottle that will be equipped with liquid, in the sealing shroud in insertion connection main body, meanwhile, lead medicine bar and puncture medicine bottleSealing gasket, medicine bottle after start, according to doctor the dosage that diagnostic result determines is checked by sealing shroud fixing seal, manually sets mistChange dosage, medicine mist suction nozzle is inhaled into medicine containing entrance cavity, in the presence of suction, AFS closure controls dosageUltrasonic circuit connects micropore ultrasonic atomizing piece, and micropore ultrasonic atomizing piece work, liquid is atomized, is inhaled by medicine mist suction nozzleEntrance cavity Jing respiratory tracts enter alveolar, and during respiratory pause, AFS disconnects, and the atomization of micropore ultrasonic atomizing piece stops, repeatedlyInhale the atomized medicine introducing dosage that medicine reaches setting, whole auto-shut-off.
Method 2, the medicine bottle that will be equipped with liquid, in the sealing shroud in insertion connection main body, meanwhile, lead medicine bar and puncture medicine bottleSealing gasket, medicine bottle by sealing shroud fixing seal, after start, by control dosage ultrasonic circuit manually set for continuously toMedicine pattern, sets administration time, starts operating switch, gas port solenoid valves, gas port magnetic valve air inlet open, control administrationThe ultrasonic circuit of dosage connects micropore ultrasonic atomizing piece, and micropore ultrasonic atomizing piece work, liquid connects in atomizing piece microporeIt is continuous to shake, oral cavity Jing respiratory tracts are sucked by medicine mist suction nozzle and enters alveolar, the atomized medicine introducing time of setting is reached, whole machine is closed automaticallyMachine.
Cleaning method
A kind of portable atomized medicine introducing device periodically or when different liquids are changed is cleaned leads medicine bar liquid runner, connectsMain body liquid runner, atomization operating room, micropore ultrasonic atomizing piece are connect, be will be equipped with the medicine bottle insertion connection main body of cleaning fluidIn sealing shroud, meanwhile, the sealing gasket that medicine bar punctures medicine bottle is led, medicine bottle after start, manually sets control by sealing shroud fixing sealThe ultrasonic circuit of dosage is successive administration pattern, starts operating switch, gas port solenoid valves, gas port magnetic valve air inletMouthful open, air Jing gas port magnetic valve air inlets, connection bulk air runner, lead medicine bar air flow channel into medicine bottle, medicine bottleInterior cleaning fluid liquid Jing leads medicine bar feeding opening, leads medicine bar liquid runner, connection main body liquid runner inflow atomization operating room, togetherWhen, micropore ultrasonic atomizing piece energization work, cleaning fluid shakes in atomizing piece micropore, reaches the purpose of cleaning.
Compared with existing medicine-feeding technology, the beneficial effect that the present invention brings is：
1st, a kind of portable atomized medicine introducing device, according to doctor the dosage that diagnostic result determines is checked, is manually setDosage.
2nd, a kind of portable atomized medicine introducing device, using micropore ultrasonic atomizing piece, medical liquid atomizing particulate is less than 5 μm,Atomized particles are uniform, and medicine mist particulate is directly sucked in alveolar, into blood, will not choke and cough physiological reaction.
3rd, a kind of portable atomized medicine introducing device, using micropore ultrasonic atomizing piece, power is little, little power consumption, and whole product is little, withBody is carried, easy to use.
4th, a kind of portable atomized medicine introducing device, micropore ultrasonic atomizing piece power is little, and the heat produced during work is to medicineThe originality of liquid does not affect.
5th, a kind of portable atomized medicine introducing device, is atomized the inner plane of the indoor micropore ultrasonic atomizing piece of work and is connectedThe distance between inner plane of main body is 0.3～2mm, and the thickness of liquid is 0.3～2mm, and liquid thickness does not affect micropore ultrasoundThe atomization work capacity of ripple atomizing piece, micropore ultrasonic atomizing piece condensation rate reaches most preferably.
6th, nebulization region is provided with the micropore ultrasonic atomizing piece in a kind of portable atomized medicine introducing device, work is atomizedThe section of room is parallel with micropore ultrasonic atomizing piece, the atomization on the cross sectional shape and micropore ultrasonic atomizing piece of atomization operating roomThe shape in region is identical, the nebulization region being atomized on cross-sectional sizes and the micropore ultrasonic atomizing piece of operating room it is equal in magnitude,Guarantee that the liquid being atomized in operating room shakes, it is to avoid cannot shake less than the liquid of micropore ultrasonic atomizing piece nebulization region, remainRemaining liquid, wastes liquid.
7th, a kind of portable atomized medicine introducing device, when inhaling medicine, by the medicine mist suction nozzle medicine of interior suction containing entrance cavity, in the effect of suctionUnder, AFS closure, micropore ultrasonic atomizing piece work, liquid shakes, and by medicine mist suction nozzle alveolar, respiratory pause are suckedWhen, AFS disconnects, and micropore ultrasonic atomizing piece quits work, and atomization stops, and meets the physilogical characteristics of breathing, it is to avoid breathingDuring interval, continue to be atomized, liquid is wasted, using convenient.
8th, a kind of portable atomized medicine introducing device, during by the medicine mist suction nozzle medicine of interior suction containing entrance cavity, in the presence of suction, medicineThe flow velocity of mist is accelerated, and increases the effect of medical liquid atomizing.
9th, a kind of portable atomized medicine introducing device, is powered, and gas port magnetic valve is opened, and air is entered in medicine bottle, and liquid is flowed intoLead medicine bar feeding opening Jing and lead medicine bar liquid runner, connection main body liquid runner, into atomization operating room, power-off, gas port magnetic valveClose, air stops entering in medicine bottle, prevents liquid from revealing.
10th, a kind of portable atomized medicine introducing device, using the method that medicine bar punctures medicine bottle sealing gasket is led, liquid flows into atomizationDuring operating room, in closed state, it is to avoid pollution, it is ensured that the safe and sanitary during use.
11st, a kind of portable atomized medicine introducing device, the medicine mist suction nozzle of employing is short, flow resistance of the medicine mist in medicine mist suction nozzleIt is little, it is to avoid the mutual collision of medicine mist particulate, increased the atomizing effect of liquid.
12nd, a kind of portable atomized medicine introducing device, with cleaning automatically medicine bar liquid runner, connection main body liquid stream are ledRoad, atomization operating room, the function of micropore ultrasonic atomizing piece, it is to avoid liquid medicine contamination, prevent remaining liquid enter new liquid in,Bring safe and sanitary hidden danger, it is ensured that relatively sanitary safety during use.
This programme can be used for the diseases such as patient's pharyngitis, allergic asthma, flu, heating, cough, respiratory system, diabetesTreatment with control.
Embodiment 1
Include in a kind of floor map of portable atomized medicine introducing device of the invention shown in Fig. 1：Housing 1, medicine bottle2nd, the ultrasonic circuit 3 of dosage is controlled, medicine bar 4 is led, is led medicine bar feeding opening 5, sealing gasket 6, AFS 7, air flue 8, micro-Hole ultrasonic atomization piece 9, medicine mist suction nozzle 10, atomizing piece micropore 11, nebulization region 11a, pressure ring 12, atomizing piece sealing ring 13, mistChange operating room 14, connection main body 15, connect main body liquid runner 16, lead medicine bar liquid runner 17, power supply 18, medicine bottle cap 19, connectBulk air runner 20 is connect, medicine bar air flow channel 21, gas port magnetic valve 22, gas port magnetic valve air inlet 23, sealing shroud 24 is led, is ledMedicine bar air inlet 25, LCDs 26, is provided with connection main body 15 in housing 1, and connection main body 15 uses bolt with pressure ring 12It is fixed on housing 1, connection main body 15 is provided with connection main body liquid runner 16, connection bulk air runner 20, connects main bodyThe position of liquid runner 16 connects the cross section of main body liquid runner 16 more than company less than the position of connection bulk air runner 20The cross section of bulk air runner 20 is connect, connection main body 15 is provided with air flue 8, and the upper end of air flue 8 is provided with AFS 7, adoptsClamping, grafting or be screwed is tightly connected, and air flue 8 is connected with AFS 7, the lower end of air flue 8 connection medicine mist suction nozzle 10Inside, medicine bottle 2 is arranged on inside housing 1, fixed in the bottleneck grafting of medicine bottle 2, the sealing shroud 24 being connected in connection main body 15Sealing, the ultrasonic circuit 3 for controlling dosage is arranged in housing 1, is fixedly connected using grafting, clamping or bolt, micro-Hole ultrasonic atomization piece 9 is arranged between the connection main body 15 of the lower end of housing 1 and pressure ring 12, the circumference of micropore ultrasonic atomizing piece 9Edge is provided with atomizing piece sealing ring 13, and pressure ring 12 is connected with main body 15 is connected, by micropore ultrasonic atomizing piece 9, mistChange piece sealing ring 13 and be fixed sealing, micropore ultrasonic atomizing piece 9 is provided with several atomizing piece micropores 11, atomizing piece microporeA diameter of 2～4 μm of 11, atomization operating room 14 is arranged between connection main body 15, micropore ultrasonic atomizing piece 9, in atomization workMake in room 14, the distance between the inner plane of micropore ultrasonic atomizing piece 9 and the inner plane for being connected main body 15 are 0.3～2mm, are ledMedicine bar 4 is arranged in connection main body 15, using grafting, is connected and fixed and is tightly connected, or connection main body 15 is molded with medicine bar 4 is ledIt is molded as one, leads to be provided with medicine bar 4 and lead medicine bar liquid runner 17, lead medicine bar air flow channel 21, leads medicine bar liquid runner 17The upper end of medicine bar liquid runner 17 is led in cross section more than the cross section for leading medicine bar air flow channel 21, is provided with and leads medicine bar feeding opening 5,The lower end of medicine bar liquid runner 17 is led, connection connection main body liquid runner 16 is led the upper end of medicine bar air flow channel 21, is provided with and leads medicineBar air inlet 25, leads the lower end of medicine bar air flow channel 21, connection connection bulk air runner 20, leads medicine bar feeding opening 5 more than leadingMedicine bar air inlet 25, leads the position of medicine bar feeding opening 5 less than the position for leading medicine bar air inlet 25, the grafting of medicine mist suction nozzle 10 or cardIt is connected on pressure ring 12, power supply 18 is fixedly mounted on the bottom in housing 1, is fixedly connected using clamping or bolt, gas port electromagnetismValve 22 is fixedly mounted in connection main body 15, connection connection bulk air runner 20, using grafting, clamping or is screwed closeEnvelope connection, higher than the position for connecting bulk air runner 20, gas port magnetic valve 22 is normal for the position of gas port magnetic valve air inlet 23Closed form, LCDs 26 is fixedly mounted on housing 1, and the ultrasonic circuit 3 for controlling dosage is connected by AFS 7Gas port magnetic valve 22, the ultrasonic circuit 3 for controlling dosage connects micropore ultrasonic atomizing piece 9 by AFS 7.
As shown in figure 1, medicine bottle 2 is inserted in the sealing shroud 24 in connection main body 15, the fixing seal of medicine bottle 2, meanwhile, lead medicineBar 4 punctures the sealing gasket 6 on medicine bottle 2 and enters in medicine bottle 2, after start, checks the dosage that diagnostic result determines according to doctor, manuallySetting administration time determines dosage.
When using, medicine mist suction nozzle 10 inhales medicine containing entrance cavity, and in the presence of suction, AFS 7 is closed, gas port magnetic valve22 are powered opens, and air is entered in medicine bottle 2, and liquid Jing leads medicine bar feeding opening 5, leads medicine bar liquid runner 17, connection main body liquidRunner 16 flows into atomization operating room 14, meanwhile, the ultrasonic circuit 3 for controlling dosage connects micropore ultrasonic atomizing piece 9, micro-Hole ultrasonic atomization piece 9 works, and liquid shakes from several atomizing piece micropores 11 of micropore ultrasonic atomizing piece 9, by medicine mistThe suction oral cavity Jing respiratory tracts of suction nozzle 10 enter alveolar, and during respiratory pause, AFS 7 disconnects, and gas port magnetic valve 22 is closed, togetherWhen, the atomization of micropore ultrasonic atomizing piece 9 stops, and repeatedly inhales the atomized medicine introducing dosage that medicine reaches setting, whole auto-shut-off.
During successive administration, the medicine bottle 2 of liquid is will be equipped with, in the sealing shroud 24 in insertion connection main body 15, meanwhile, lead medicine bar4 sealing gaskets 6 for puncturing medicine bottle 2, medicine bottle 2 after start, manually sets the ultrasound of control dosage by the fixing seal of sealing shroud 24Wave circuit 3 is successive administration pattern, sets administration time, starts operating switch, and gas port magnetic valve 22 is powered and opens, and air is enteredIn medicine bottle 2, liquid Jing leads medicine bar feeding opening 5, leads medicine bar liquid runner 17, the inflow atomization operating room of connection main body liquid runner 1614, meanwhile, the ultrasonic circuit 3 for controlling dosage connects micropore ultrasonic atomizing piece 9, and micropore ultrasonic atomizing piece 9 works,Liquid continuously shakes from several atomizing piece micropores 11 of micropore ultrasonic atomizing piece 9, and by medicine mist suction nozzle 10 oral cavity Jing is suckedRespiratory tract enters alveolar, reaches the atomized medicine introducing time of setting, whole auto-shut-off.
During cleaning, will be equipped with the sealing shroud 24 in the insertion connection main body 15 of medicine bottle 2 of cleaning fluid, meanwhile, lead medicine bar 4 and pierceThe sealing gasket 6 of broken medicine bottle, medicine bottle after start, manually sets the ultrasonic wave electricity of control dosage by the fixing seal of sealing shroud 24Road 3 is successive administration pattern, starts operating switch, and gas port magnetic valve 22 is powered, and gas port magnetic valve air inlet 23 is opened, air JingGas port magnetic valve air inlet 23, connection bulk air runner 20, lead medicine bar air flow channel 21 into medicine bottle 2, it is clear in medicine bottle 2Washing lotion liquid Jing leads medicine bar feeding opening 5, leads medicine bar liquid runner 17, the inflow atomization operating room 14 of connection main body liquid runner 16,Meanwhile, the energization work of micropore ultrasonic atomizing piece 3, cleaning fluid shakes in atomizing piece micropore 11, reaches the purpose of cleaning.
The shape of cross section for leading medicine bar 4 is circular, triangle or polygon, leads medicine bar liquid runner 17, leads medicine bar skyThe shape of cross section of flow channel 21 is circular, triangle or polygon, leads medicine bar 4 for nonpoisonous and tasteless medical plastic or medicalStainless steel is made.
Connection main body 15, medicine mist suction nozzle 10, pressure ring 12 are made up of nonpoisonous and tasteless medical plastic.
Atomizing piece sealing ring 13, sealing shroud 24, sealing gasket 6 are made up of nonpoisonous and tasteless rubber or plastics.
The electrical power of micropore ultrasonic atomizing piece 9 is 3W, and resonant frequency is 180～100KHz, and operating voltage is 3～12V.
The cleaning fluid being equipped with medicine bottle is medicinal alcohol, physiological saline, medical distilled water.
Power supply 18 is DC charging power supply or for battery, and voltage is 3～9V.
Micropore in the schematic diagram of micropore ultrasonic atomizing piece in a kind of portable atomized medicine introducing device of the invention shown in Fig. 2Nebulization region 11a is provided with ultrasonic atomization piece 9.
Fig. 1, Fig. 2, shown, the section for being atomized operating room 14 is parallel with micropore ultrasonic atomizing piece 9, atomization operating room 14Cross sectional shape is identical with the shape of the nebulization region 11a on micropore ultrasonic atomizing piece 9, be atomized operating room 14 cross-sectional sizes withNebulization region 11a's on micropore ultrasonic atomizing piece 9 is equal in magnitude, it is ensured that the liquid in atomization operating room 14 shakes, it is to avoidRemaining liquid, wastes liquid.