CN2095002U - Temp. adjusting type medical atomiser - Google Patents
Temp. adjusting type medical atomiser Download PDFInfo
- Publication number
- CN2095002U CN2095002U CN 91221330 CN91221330U CN2095002U CN 2095002 U CN2095002 U CN 2095002U CN 91221330 CN91221330 CN 91221330 CN 91221330 U CN91221330 U CN 91221330U CN 2095002 U CN2095002 U CN 2095002U
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- CN
- China
- Prior art keywords
- temperature
- type medical
- adjusting type
- heating tube
- medical vaporizer
- 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.)
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Abstract
The utility model discloses a temp. adjusting type medical nebulizer, comprising a controller and a nebulizer. The inside of the casing of the controller is provided with a circuit board, a blower and a heating tube which is connected with the blower; the bottom of a water cylinder of the nebulizer is provided with a transducer, and the water layer inside the water cylinder is provided with a partition board; the top of the water cylinder is provided with a filling opening and a water jetting opening; an air outlet of a heating tube is connected with the filling opening of the water cylinder via a flow filling tube. The atomizing quantity of the utility model is adjustable, the temperature and the humidity of the aerial fog are adjustable, and the treatment time is adjustable.
Description
This utility model relates in a kind of the general, the western medicine formulation atomizing, and makes arbitrarily adjustable temperature-adjusting type medical vaporizer of fog temperature.
" the ultrasonic atomization therapy instrument " that present hygiene medical treatment circle is adopted, aerosol temperature behind its medical liquid atomizing is nonadjustable, therefore this instrument is only working aspect the nebulae inhalation of western medicine formulation, and aspect the nebulae inhalation of middle medicament, aspect oxygen therapy and hot-fluid spray moxibustion aspect do not have effect.(application number is 88217425 to Chinese patent application case " multi-functional Chinese medicine aerosol therapeutic instrument ".8) be middle medicament to be heated carry out behind the steam temperature controlledly again, but contain a large amount of aqueous vapors in this aerosol, and the medicine molecule content seldom, therapeutic effect is poor.
The purpose of this utility model is to overcome the shortcoming in the above-mentioned prior art, and provide a kind of utilize ultrasonic method make in, western medicine formulation atomizing, and the random adjustable therapeutic instrument of the temperature that makes aerosol, this instrument cooperates oxygen therapy simultaneously, but the temperature and humidity of regulated at will oxygen.
This utility model is that measure realizes its purpose below adopting.
This utility model of forming by controller and nebulizer, be mounted with circuit board in the shell of its controller, blower fan and the heating tube that links to each other with blower fan, a transducer is laid in the water vat bottom of nebulizer, on the water layer in the water vat one deck dividing plate is arranged, the water vat top has an inlet and an ejiction opening, and the gas outlet of heating tube is connected by the beam pipe with the inlet of water vat.Circuit board is by the ultrasonic atomizatio circuit, and temperature regulation circuit and timing circuit are formed.Also have an oxygen inlet on the heating tube, electric heating piece or electrothermal tube are installed in the heating tube, and drainage screen is installed at the air inlet place.Between heating tube and the circuit board division board is installed.Temperature regulation circuit is by resistance R
2, R
3, capacitor C
1, C
2, potentiometer W, bilateral diode 2CTS and bidirectional triode thyristor 3CTS form.
The drawing of accompanying drawing is described as follows:
Fig. 1 is the three-dimensional cutaway view of this utility model controller;
Fig. 2 is the cutaway view of nebulizer;
Fig. 3 is the three-dimensional cutaway view of heating tube and blower fan;
Fig. 4 is the ultrasonic atomizatio circuit diagram;
Fig. 5 is temperature regulation circuit figure;
Fig. 6 is timing circuit figure.
Below in conjunction with accompanying drawing this utility model is described further.
This utility model is made up of controller (27) and nebulizer (28), shell (2) front of controller (27) has one with the panel (4) of control by (revolving) button (13) and display (1), settling circuit board (12) in the shell (2), division board (3), blower fan (9) and the heating tube (5) that links to each other with blower fan (9), one side of shell (2) is processed with passage (10), blower fan (9) has two gas outlets (29) (30), a gas outlet (29) is relative with heating tube (5), another gas outlet (30) is facing to the fin (11) of the high power device on the division board (3), heating tube (5) one ends have an oxygen inlet (6) and drainage screen (26), the other end has a gas outlet (4), electric heating piece (25) or electrothermal tube are installed in the heating tube (5), a transducer (23) is laid in water vat (24) bottom of nebulizer (28), be a piezoelectric chip (TD), one dividing plate (21) is arranged above water vat (24) inner aqueous layer (22), dividing plate (21) is gone up splendid attire medicament (20) water vat (24) top and is had an inlet (18) and an ejiction opening (15), and the gas outlet (4) of heating tube (5) is connected by beam pipe (19) with the inlet (18) of water vat (24).On the circuit board (12) of controller (27) the ultrasonic atomizatio circuit is arranged, temperature regulation circuit and timing circuit, and temperature regulation circuit is by resistance R
2, R
3, capacitor C
1, C
2, potentiometer W, bilateral diode 2CTS and bidirectional triode thyristor 3CTS form.Ultrasonic atomizatio circuit shown in Figure 4 is the sonic oscillation circuit of a routine, regulator potentiometer W, the size of scalable atomization quantity.Its operation principle of temperature regulation circuit shown in Figure 5 is such, works as V
2For last when negative just down, capacitor C
2Pass through resistance R
1Capacitor C is worked as in charging
1Power on press rise after, bilateral diode 2CTS forward conduction, then bidirectional triode thyristor 3CTS conducting.Work as V
2Be last negative timing down, capacitor C
1Pass through resistance R
1Capacitor C is worked as in reverse charging
1Power on press rise after, bilateral diode 2CTS reverse-conducting, then bidirectional triode thyristor 3CTS conducting, regulator potentiometer W can change the RC time constant, thereby changes the bidirectional triode thyristor 3CTS angle of flow, reach the purpose of transferring the heater element both end voltage, thereby can regulate the heat of heating tube output.Circuit shown in Figure 6 is a delay switch circuit commonly used, and the work process of whole instrument is such.The ultrasonic atomizatio circuit of controller with ultrasound signal transmission to the transducer of nebulizer, by aqueous medium (22) in the water vat (24) and barrier film (21) make on the barrier film (21) in, western medicine formulation (20) is atomized into superfine microgranule, heating tube (5) will be blown into and the heating of process filter screen (26) filtered air by blower fan (9), and in water vat (24), inject thermal current by the beam pipe, mix in thermal current and the space of medicament microgranule in water vat (24), the aerosol that forms uniform temperature is flowed out by ejiction opening (16).When needs carry out in the clinical oxygen therapy warm removing dampness work, need source of oxygen is connected to the oxygen inlet (6) of heating tube (5), change on the barrier film (21) with nebulizer (28) and be filled with water, the oxygen that just can have uniform temperature and humidity by ejiction opening (16) ejection after the start.
This utility model is suitable for carrying out " the spray moxibustion treatment " of hot-fluid and medicament mixed.
Atomizing of the present utility model is adjustable, and the aerosol temperature and humidity is adjustable, and treatment time is adjustable, and it is for kill virus, and the absorption of accelerate blood circulation and quickening medicine has important function.This utility model volume is little, in light weight, easy to use, power consumption is few.
Claims (7)
1, a kind of temperature-adjusting type medical vaporizer, it is made up of controller and nebulizer, it is characterized in that being mounted with circuit board in the shell of controller, blower fan and the heating tube that links to each other with blower fan, a transducer is laid in the water vat bottom of nebulizer, above the water layer in the water vat one deck dividing plate is arranged, the water vat top has an inlet and an ejiction opening, and the gas outlet of heating tube is connected by the beam pipe with the inlet of water vat.
2, temperature-adjusting type medical vaporizer according to claim 1 is characterized in that described circuit board is made up of ultrasonic atomizatio circuit and temperature regulation circuit.
3, temperature-adjusting type medical vaporizer according to claim 2 is characterized in that described circuit board also comprises timing circuit.
4, temperature-adjusting type medical vaporizer according to claim 3 is characterized in that described temperature regulation circuit is by resistance R
2, R
3, capacitor C
1, C
2, potentiometer W, bilateral diode 2CTS and bidirectional triode thyristor 3CTS form.
5, temperature-adjusting type medical vaporizer according to claim 4 is characterized in that electric heating piece or electrothermal tube are installed in the described heating tube, and at the air inlet place drainage screen is installed.
6, temperature-adjusting type medical vaporizer according to claim 5 is characterized in that also having on the described heating tube oxygen inlet.
7, temperature-adjusting type medical vaporizer according to claim 6 is characterized in that installing between described control box interior circuit board and the heating tube division board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 91221330 CN2095002U (en) | 1991-07-06 | 1991-07-06 | Temp. adjusting type medical atomiser |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 91221330 CN2095002U (en) | 1991-07-06 | 1991-07-06 | Temp. adjusting type medical atomiser |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2095002U true CN2095002U (en) | 1992-02-05 |
Family
ID=50391572
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 91221330 Withdrawn CN2095002U (en) | 1991-07-06 | 1991-07-06 | Temp. adjusting type medical atomiser |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2095002U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103800974A (en) * | 2014-03-14 | 2014-05-21 | 张和梅 | Timing, metering and charging device for oxygen delivery |
| CN104353163A (en) * | 2014-03-31 | 2015-02-18 | 中国医学科学院生物医学工程研究所 | Multi-functional lung-heat clearing and beauty instrument, and application method thereof |
| CN106110455A (en) * | 2015-07-31 | 2016-11-16 | 王洪敏 | The new medical pediatric medicament atomising device of temp. controllable |
-
1991
- 1991-07-06 CN CN 91221330 patent/CN2095002U/en not_active Withdrawn
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103800974A (en) * | 2014-03-14 | 2014-05-21 | 张和梅 | Timing, metering and charging device for oxygen delivery |
| CN103800974B (en) * | 2014-03-14 | 2017-01-11 | 张和梅 | Timing, metering and charging device for oxygen delivery |
| CN104353163A (en) * | 2014-03-31 | 2015-02-18 | 中国医学科学院生物医学工程研究所 | Multi-functional lung-heat clearing and beauty instrument, and application method thereof |
| CN104353163B (en) * | 2014-03-31 | 2017-11-14 | 国医华科（苏州）医疗科技发展有限公司 | A kind of multi-functional clearing lung-heat beauty instrument |
| CN106110455A (en) * | 2015-07-31 | 2016-11-16 | 王洪敏 | The new medical pediatric medicament atomising device of temp. controllable |
| CN106110455B (en) * | 2015-07-31 | 2019-08-02 | 王洪敏 | The medical pediatric medicament atomising device of temperature controllable |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |