CN201572400U - Novel medical micropore atomizing and inhaling device - Google Patents
Novel medical micropore atomizing and inhaling device Download PDFInfo
- Publication number
- CN201572400U CN201572400U CN2009201938926U CN200920193892U CN201572400U CN 201572400 U CN201572400 U CN 201572400U CN 2009201938926 U CN2009201938926 U CN 2009201938926U CN 200920193892 U CN200920193892 U CN 200920193892U CN 201572400 U CN201572400 U CN 201572400U
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- micropore
- liquid medicine
- piezoelectric ceramics
- atomizing piece
- atomization
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Abstract
The utility model relates to an inhaler, in particular to a novel medical micropore atomizing and inhaling device which comprises a main body, wherein a liquid medicine tank and a circuit device are mounted on the main body; a micropore piezoceramic atomization flake is mounted in the liquid medicine tank and connected with an atomization control plate in the circuit device; and the micropore piezoceramic atomization flake can generate high frequency oscillation under the control of the atomization control plate to enable liquid medicine in contact with the micropore piezoceramic atomization flake to be vibrated out and atomized through micropores on the micropore piezoceramic atomization flake, and the atomized liquid medicine can be absorbed by a patient. The device can atomize liquid medicine with the particle diameter thereof under a certain range; the atomized liquid medicine passes the throat, the windpipe, the bronchus and the lung and is absorbed by the blood capillary in the respiratory system so as to enter the blood circulation system. The utility model is mainly used for critically ill patients, unconscious patients, babies, and patients that can not take medicine independently and are not will to or can not go on taking medicine through mouth, injection or intravenous drip.
Description
Technical field:
This utility model relates to a kind of medicine absorber, refers in particular to a kind of novel medical micropore atomization medicine absorber.
Background technology:
Existing medical nebulizer is mainly used in the medical apparatus and instruments of disease prevention and respiratory tract system disease treatment, by the indispensable medical appliance of medicine mist therapy of extensive use gradually.But existing medical nebulizer is uncontrollable atomizing particle size, can only be used for aspects such as have hot coppers, lung moistening, is the auxiliary treatment equipment of respiratory tract system disease.Existing medical nebulizer can't be used for critical patient, coma patient, infant etc. can't independently accept the medicine patient, perhaps is reluctant to accept, can't continues to accept the patient of oral, injection, the administration of drop mode.Existing medical nebulizer can't be atomized into liquid medicine the mist of particle diameter in certain limit, can't enter trunnion, trachea, bronchus, lung, thereby can't be absorbed by the blood capillary of respiratory system, and then can't enter blood circulation.
The utility model content:
Technical problem to be solved in the utility model overcomes the deficiencies in the prior art exactly, and a kind of novel medical micropore atomization medicine absorber is provided.
For solving the problems of the technologies described above, this utility model has adopted following technical scheme: this novel medical micropore atomization medicine absorber comprises: main body, liquid medicine case, circuit arrangement are installed on the main body, micropore piezoelectric ceramics atomizing piece is installed in the described liquid medicine case, micropore piezoelectric ceramics atomizing piece is connected with atomizing panel in the circuit arrangement, micropore piezoelectric ceramics atomizing piece produces higher-order of oscillation effect under the control of atomizing panel, order absorbs for the patient after the micropore on the micropore piezoelectric ceramics atomizing piece shakes the formation mist with the liquid medicine that micropore piezoelectric ceramics atomizing piece joins.
The suction cotton core is posted in described micropore piezoelectric ceramics atomizing piece bottom surface, suction cotton core and liquid medicine case bottom surface join, micropore piezoelectric ceramics atomizing piece produces higher-order of oscillation effect under the control of atomizing panel, the liquid medicine that order suction cotton core and micropore piezoelectric ceramics atomizing piece join enters breathing mask by conduit and absorbs for the patient after the micropore on the micropore piezoelectric ceramics atomizing piece shakes the formation mist.
Described breathing mask partly inserts in the liquid medicine case, and is fixed on the liquid medicine case; Described conduit is connected on the breathing mask that is positioned at the liquid medicine case, and communicates with breathing mask; Described micropore piezoelectric ceramics atomizing piece is installed on catheter tip; Above-mentioned suction cotton core is affixed on the micropore piezoelectric ceramics atomizing piece bottom surface, and joins with the bottom surface of liquid medicine case.
Or, the liquid medicine of described micropore piezoelectric ceramics atomizing piece and liquid medicine case bottom surface joins, micropore piezoelectric ceramics atomizing piece produces higher-order of oscillation effect under the control of atomizing panel, the liquid medicine that makes liquid medicine case bottom surface and micropore piezoelectric ceramics atomizing piece join enters breathing mask by conduit and absorbs for the patient after the micropore on the micropore piezoelectric ceramics atomizing piece shakes the formation mist.
Described conduit is inserted in the liquid medicine case by the bottom of liquid medicine case sidewall, and is fixed on the liquid medicine case; Described micropore piezoelectric ceramics atomizing piece is installed on the end of the conduit that is positioned at the liquid medicine case, and joins with the liquid medicine of liquid medicine case bottom surface; Described breathing mask is connected in and is positioned at the outer conduit of liquid medicine case on the beginning, and communicates with conduit; The bottom surface of described liquid medicine case is the inclined-plane.
Described micropore piezoelectric ceramics atomizing piece comprises: circular sheet metal and the hollow annular piezoelectric ceramic piece that is compounded in the sheet metal center, the hollow parts of piezoelectric ceramic piece is provided with circular vibrating area, the center of vibrating area is provided with the range of atomization, the range of atomization is provided with laser atomizing micropore, micropore has apopore and inlet opening, apopore is positioned at the piezoelectric ceramic piece front, and the inlet opening is positioned at the piezoelectric ceramic piece back side.
The aperture of described apopore is 2～6 microns, and the water outlet aperture that is more suitable for human body trunnion, trachea, lung absorption is the 3-5 micron.
Described circuit arrangement comprises: by atomizing panel, above-mentioned micropore piezoelectric ceramics atomizing piece, switch, the battery of lead connection.
Described main body wall is provided with the USB interface to the circuit arrangement power supply.
Described main body is plastic cement or metal-back main body.
After adopting said structure, the utlity model has following advantage:
1, this utility model produces higher-order of oscillation effect by micropore piezoelectric ceramics atomizing piece under the control of atomizing panel, order absorbs for the patient after the micropore on the micropore piezoelectric ceramics atomizing piece shakes the formation mist with the liquid medicine that micropore piezoelectric ceramics atomizing piece joins, compare with the heating atomization mode, can save 90% the energy, be not easy to stop up, safe, low noise, long-life, low-power consumption.
2, this utility model is liquid medicine to be atomized into the mist of particle diameter in certain limit, via trunnion, trachea, bronchus, lung, is absorbed by the blood capillary of respiratory system, enters blood circulation.
3, this utility model can conveniently be powered to circuit arrangement by battery; When battery uses up and can not in time change battery, can power to circuit arrangement by the USB interface on plastic cement or the metal-back main body wall is convenient.
4, this utility model is mainly used in critical patient, coma patient, infant etc. and can't independently accepts the medicine patient, perhaps is reluctant to accept, can't continues to accept the patient of oral, injection, the administration of drop mode.
Description of drawings:
Fig. 1 is an axonometric chart of the present utility model among the embodiment one;
Fig. 2 is the exploded perspective view of Fig. 1;
Fig. 3 is the main cutaway view of Fig. 1;
Fig. 4 be among Fig. 2 micropore piezoelectric ceramics atomizing piece overlook enlarged diagram;
Fig. 5 is the main cutaway view of Fig. 4;
Fig. 6 is a main cutaway view of the present utility model among the embodiment two.
The specific embodiment:
Below in conjunction with accompanying drawing this utility model is further described:
Embodiment one
See that shown in Fig. 1～5, this utility model in the present embodiment comprises: main body 1, liquid medicine case 2, circuit arrangement are installed on the main body 1, wherein, main body 1 is plastic cement or metal-back main body.Micropore piezoelectric ceramics atomizing piece 4 is installed in this liquid medicine case 2, micropore piezoelectric ceramics atomizing piece 4 is connected with atomizing panel 7 in the circuit arrangement, micropore piezoelectric ceramics atomizing piece 4 produces higher-order of oscillation effect under 7 controls of atomizing panel, order absorbs for the patient after the micropore on the micropore piezoelectric ceramics atomizing piece 4 shakes the formation mist with the liquid medicine that micropore piezoelectric ceramics atomizing piece 4 joins.
Particularly: the foregoing circuit device comprises: by atomizing panel 7, micropore piezoelectric ceramics atomizing piece 4, switch 8, the battery 9 of lead connection, wherein, atomizing panel 7 is installed in plastic cement or the metal-back main body, switch 8 is installed on plastic cement or metal-back main body wall, starts or the shut-off circuit device by switch 8 persons of being easy to use on plastic cement or the metal-back main body wall.Can conveniently power by battery to circuit arrangement.
Above-mentioned micropore piezoelectric ceramics atomizing piece 4 comprises: circular sheet metal 41 and the hollow annular piezoelectric ceramic piece 42 that is compounded in sheet metal 41 centers, the hollow parts of piezoelectric ceramic piece 42 is provided with circular vibrating area 43, the center of vibrating area 43 is provided with range of atomization 44, range of atomization 44 is carved with laser atomizing micropore, and micropore has apopore and inlet opening.Apopore is positioned at piezoelectric ceramic piece 42 fronts, and the inlet opening is positioned at piezoelectric ceramic piece 42 back sides, and piezoelectric ceramic piece 42 is connected with atomizing panel 7 by lead respectively with sheet metal 41.Wherein, the aperture of apopore is 3～5 microns, facts have proved, 3～5 microns is the Optimal Control value, is more suitable for human body trunnion, trachea, lung absorption, and is excessive or too small all harmful.
When making micropore piezoelectric ceramics atomizing piece 4, by the moment scanning on metal material of superfine focussed laser beam, make and stay the micropore that computer program is set quantity on the sheet metal 41, the piezoelectric ceramic piece 42 that on its back side, adheres to a slice customization, be subjected to the excitation of the signal of telecommunication when piezoelectric ceramic piece 42, produce high-frequency resonant, the energy of this vibration causes that the micropore punching block on the piezoelectric ceramic piece 42 produces sonic oscillation, and make the liquid medicine that is adsorbed on the microporous membrane produce sonic oscillation, the structure of liquid medicine is broken up and produce the elegant mist of nature, need not heating or add any chemical reagent, compare with the heating atomization mode, can save 100% the energy, be not easy to stop up, safe, low noise, long-life, low-power consumption.
Be provided with the usb 10 of powering to circuit arrangement in plastic cement or metal-back main body wall, this usb 10 is connected with circuit arrangement by lead.When battery 9 uses up and can not in time change battery 9, can conveniently power to circuit arrangement by this usb 10.
When needs of patients atomizing type drug treatment, select liquid medicine to be enclosed in the liquid medicine case 2 at disease, starting switch 8 is connected circuit then, micropore piezoelectric ceramics atomizing piece 4 is started working, micropore piezoelectric ceramics atomizing piece 4 generation higher-order of oscillation effects under 7 controls of atomizing panel this moment, order suction cotton core 5 shakes with the micropore of liquid medicine on micropore piezoelectric ceramics atomizing piece 4 that micropore piezoelectric ceramics atomizing piece 4 joins, the mist of particle diameter in certain limit shakes, this mist is through conduit 6, pipeline 31 enters breathing mask 3, the patient is via trunnion, trachea, bronchus, lung, absorbed by the blood capillary of respiratory system, enter blood circulation.When needs stop administration, only need will close switch 8 with circuitry cuts, micropore piezoelectric ceramics atomizing piece 4 quits work.Liquid medicine in liquid medicine case 2 runs out, and atomizing panel 7 makes micropore piezoelectric ceramics atomizing piece 4 quit work in the circuit in the automatic shutdown circuit device.
Embodiment two
See shown in Figure 6, present embodiment two is with embodiment one difference: the micropore piezoelectric ceramics atomizing piece 4 in the present embodiment two joins with the liquid medicine of liquid medicine case 2 bottom surfaces, micropore piezoelectric ceramics atomizing piece 4 produces higher-order of oscillation effect under 7 controls of atomizing panel, the liquid medicine that makes liquid medicine case 2 bottom surfaces and micropore piezoelectric ceramics atomizing piece 4 join enters breathing mask 3 by conduit 6 and absorbs for the patient after the micropore on the micropore piezoelectric ceramics atomizing piece 4 shakes the formation mist.
Furthermore: above-mentioned conduit 6 is inserted in the liquid medicine case 2 by the bottom of liquid medicine case 2 sidewalls, and is fixed on the liquid medicine case 2.Above-mentioned micropore piezoelectric ceramics atomizing piece 4 is installed on the end of the conduit 6 that is positioned at liquid medicine case 2, and promptly micropore piezoelectric ceramics atomizing piece 4 external diameters are connected with the internal diameter formation fitted seal of conduit 6 ends.Micropore piezoelectric ceramics atomizing piece 4 joins with the liquid medicine of liquid medicine case 2 bottom surfaces.Above-mentioned breathing mask 3 is connected in and is positioned at liquid medicine case 2 conduit outward on 6 beginnings, and communicates with conduit 6.
In order to allow the liquid medicine of liquid medicine case 2 bottom surfaces be convenient to join with micropore piezoelectric ceramics atomizing piece 4, the bottom surface of liquid medicine case 2 is set to the inclined-plane.
Certainly, the above only is embodiment of the present utility model, be not to limit this utility model practical range, all equivalences of doing according to the described structure of this utility model claim, feature and principle change or modify, and all should be included in this utility model claim.
Claims (10)
1. novel medical micropore atomization medicine absorber, comprise: main body (1), liquid medicine case (2) is installed on the main body (1), circuit arrangement, it is characterized in that: micropore piezoelectric ceramics atomizing piece (4) is installed in the described liquid medicine case (2), micropore piezoelectric ceramics atomizing piece (4) is connected with atomizing panel (7) in the circuit arrangement, micropore piezoelectric ceramics atomizing piece (4) produces higher-order of oscillation effect under atomizing panel (7) control, order absorbs for the patient after the micropore on the micropore piezoelectric ceramics atomizing piece (4) shakes the formation mist with the liquid medicine that micropore piezoelectric ceramics atomizing piece (4) joins.
2. novel medical micropore atomization medicine absorber according to claim 1, it is characterized in that: suction cotton core (5) is posted in described micropore piezoelectric ceramics atomizing piece (4) bottom surface, suction cotton core (5) joins with liquid medicine case (2) bottom surface, micropore piezoelectric ceramics atomizing piece (4) produces higher-order of oscillation effect under atomizing panel (7) control, the liquid medicine that makes suction cotton core (5) and micropore piezoelectric ceramics atomizing piece (4) join enters breathing mask (3) by conduit (6) and absorbs for the patient after the micropore on the micropore piezoelectric ceramics atomizing piece (4) shakes the formation mist.
3. novel medical micropore atomization medicine absorber according to claim 2 is characterized in that: described breathing mask (3) part is inserted in the liquid medicine case (2), and is fixed on the liquid medicine case (2); Described conduit (6) is connected on the breathing mask (3) that is positioned at liquid medicine case (2), and communicates with breathing mask (3); Described micropore piezoelectric ceramics atomizing piece (4) is installed on conduit (6) end; Above-mentioned suction cotton core (5) is affixed on micropore piezoelectric ceramics atomizing piece (4) bottom surface, and joins with the bottom surface of liquid medicine case (2).
4. novel medical micropore atomization medicine absorber according to claim 1, it is characterized in that: described micropore piezoelectric ceramics atomizing piece (4) joins with the liquid medicine of liquid medicine case (2) bottom surface, micropore piezoelectric ceramics atomizing piece (4) produces higher-order of oscillation effect under atomizing panel (7) control, the liquid medicine that makes liquid medicine case (2) bottom surface and micropore piezoelectric ceramics atomizing piece (4) join enters breathing mask (3) by conduit (6) and absorbs for the patient after the micropore on the micropore piezoelectric ceramics atomizing piece (4) shakes the formation mist.
5. novel medical micropore atomization medicine absorber according to claim 4 is characterized in that: described conduit (6) is inserted in the liquid medicine case (2) by the bottom of liquid medicine case (2) sidewall, and is fixed on the liquid medicine case (2); Described micropore piezoelectric ceramics atomizing piece (4) is installed on the end of the conduit (6) that is positioned at liquid medicine case (2), and joins with the liquid medicine of liquid medicine case (2) bottom surface; Described breathing mask (3) is connected in and is positioned at the outer conduit of liquid medicine case (2) on (6) beginning, and communicates with conduit (6); The bottom surface of described liquid medicine case (2) is the inclined-plane.
6. according to claim 3 or 5 any described novel medical micropore atomization medicine absorbers, it is characterized in that: described micropore piezoelectric ceramics atomizing piece (4) comprising: circular sheet metal (41) and the hollow annular piezoelectric ceramic piece (42) that is compounded in sheet metal (41) center, the hollow parts of piezoelectric ceramic piece (42) is provided with circular vibrating area (43), the center of vibrating area (43) is provided with range of atomization (44), range of atomization (44) is provided with laser atomizing micropore, micropore has apopore and inlet opening, apopore is positioned at piezoelectric ceramic piece (42) front, and the inlet opening is positioned at piezoelectric ceramic piece (42) back side.
7. novel medical micropore atomization medicine absorber according to claim 6 is characterized in that: the aperture of described apopore is 2～6 microns.
8. novel medical micropore atomization medicine absorber according to claim 7 is characterized in that: described circuit arrangement comprises: by atomizing panel (7), above-mentioned micropore piezoelectric ceramics atomizing piece (4), switch (8), the battery (9) of lead connection.
9. novel medical micropore atomization medicine absorber according to claim 8 is characterized in that: described main body (1) sidewall is provided with the USB interface (10) to the circuit arrangement power supply.
10. novel medical micropore atomization medicine absorber according to claim 9 is characterized in that: described main body (1) is plastic cement or metal-back main body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201938926U CN201572400U (en) | 2009-09-02 | 2009-09-02 | Novel medical micropore atomizing and inhaling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201938926U CN201572400U (en) | 2009-09-02 | 2009-09-02 | Novel medical micropore atomizing and inhaling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201572400U true CN201572400U (en) | 2010-09-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201938926U Expired - Lifetime CN201572400U (en) | 2009-09-02 | 2009-09-02 | Novel medical micropore atomizing and inhaling device |
Country Status (1)
| Country | Link |
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| CN (1) | CN201572400U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104069571A (en) * | 2014-07-09 | 2014-10-01 | 捷锐企业(上海)有限公司 | Nebulization dosing device for medical nebulization chamber |
| CN107029324A (en) * | 2017-05-17 | 2017-08-11 | 苏州雾联医疗科技有限公司 | A kind of ultrasound medical atomizer |
| CN111282107A (en) * | 2020-03-12 | 2020-06-16 | 张尊敬 | Respiratory medicine atomization drug delivery device capable of adjusting drug delivery speed |
-
2009
- 2009-09-02 CN CN2009201938926U patent/CN201572400U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104069571A (en) * | 2014-07-09 | 2014-10-01 | 捷锐企业(上海)有限公司 | Nebulization dosing device for medical nebulization chamber |
| CN104069571B (en) * | 2014-07-09 | 2017-04-12 | 捷锐企业(上海)有限公司 | Nebulization dosing device for medical nebulization chamber |
| CN107029324A (en) * | 2017-05-17 | 2017-08-11 | 苏州雾联医疗科技有限公司 | A kind of ultrasound medical atomizer |
| CN107029324B (en) * | 2017-05-17 | 2019-11-01 | 苏州雾联医疗科技有限公司 | A kind of ultrasound medical atomizer |
| CN111282107A (en) * | 2020-03-12 | 2020-06-16 | 张尊敬 | Respiratory medicine atomization drug delivery device capable of adjusting drug delivery speed |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170818 Address after: 523000 Guangdong province Dongguan City Wanjiang pailou pailou base base community market comprehensive building 4 floor No. 401 Patentee after: Dongguan Tiangong laser product Co., Ltd. Address before: Jinlong Village along the river road of Wanjiang District 523000 in Guangdong city of Dongguan Province Joint Management District No. 22 Patentee before: Wang Cheng |
|
| TR01 | Transfer of patent right | ||
| CX01 | Expiry of patent term |
Granted publication date: 20100908 |
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| CX01 | Expiry of patent term | ||
| DD01 | Delivery of document by public notice |
Addressee: Dongguan Tiangong laser product Co., Ltd. Document name: Notification of Expiration of Patent Right Duration |
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| DD01 | Delivery of document by public notice |