CN111282107A - Respiratory medicine atomization drug delivery device capable of adjusting drug delivery speed - Google Patents
Respiratory medicine atomization drug delivery device capable of adjusting drug delivery speed Download PDFInfo
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- CN111282107A CN111282107A CN202010172481.XA CN202010172481A CN111282107A CN 111282107 A CN111282107 A CN 111282107A CN 202010172481 A CN202010172481 A CN 202010172481A CN 111282107 A CN111282107 A CN 111282107A
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M11/00—Sprayers or atomisers specially adapted for therapeutic purposes
- A61M11/005—Sprayers or atomisers specially adapted for therapeutic purposes using ultrasonics
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M31/00—Devices for introducing or retaining media, e.g. remedies, in cavities of the body
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2205/00—General characteristics of the apparatus
- A61M2205/33—Controlling, regulating or measuring
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2210/00—Anatomical parts of the body
- A61M2210/10—Trunk
- A61M2210/1025—Respiratory system
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Abstract
The invention discloses a respiratory medicine atomization drug delivery device capable of adjusting drug delivery speed, which is characterized by comprising the following components: the device comprises a base shell, a charging interface, a switch, a processor control module, an ultrasonic generating circuit module, an ultrasonic vibration generating part, a liquid medicine groove upper cover, a liquid medicine spraying bin cover part, a lower liquid medicine spraying channel, a liquid medicine spraying bin, an upper liquid medicine spraying channel, a connecting shaft, an atomizing nozzle connecting part, a flow rate control rotary disc connecting rod, a mouth-biting type atomizing nozzle, an atomizing mask, a storage battery and a water level detector; the atomization drug delivery device capable of adjusting the drug delivery speed utilizes ultrasonic atomization, so that the diameter of water mist particles of atomized liquid medicine is only 1-5 microns, and the water mist is finer and more easily absorbed by a user; this atomizing of adjustable speed of dosing device has designed three kinds of differences and has dosed speed, directly adjusts to corresponding speed as required during the use, need not continuous debugging, uses more portably.
Description
Technical Field
The invention belongs to the field of atomization treatment, and relates to an atomization drug delivery device capable of adjusting drug delivery speed for respiratory medicine.
Background
The atomization administration generally refers to a mode of processing liquid containing medicinal components, spraying the liquid in a water mist shape, and directly inhaling the liquid into the lung through a respiratory tract or directly spraying the liquid to mucosa, skin and space of a cavity; the atomization drug delivery has the remarkable advantages that the drug can be directly delivered to the affected part, particularly respiratory tract and lung diseases, the atomization drug delivery treatment effect is very obvious, and the targeted drug delivery is realized, and the focus drug delivery is directly positioned; compared with oral administration, the aerosol administration can avoid the stimulation to intestines and stomach and liver;
most of the existing atomization drug delivery devices atomize liquid medicine through hot steam and an evaporation core type atomization mode, but the hot steam and the evaporation core type atomization mode generate large water mist particles which are not fine and uneven and are not easy to be absorbed by patients; in both humidifiers, after the liquid is heated to 100 ℃, moisture is evaporated, but hot steam also has temperature, so that the risk of scalding exists if the humidifier is used by children; the existing design aims at the regulation of the administration speed of the atomized administration by gradually reducing the size of the spray outlet, one or more specific outlet sizes are not provided for direct selection, continuous debugging is needed during use until the administration speed meets the requirement, and the use process is troublesome; the existing atomization drug delivery device is generally large in size and heavy in weight, and can not be carried about to carry out atomization drug delivery treatment.
Disclosure of Invention
In order to solve the technical problems, the invention designs the respiratory medicine atomization drug delivery device with adjustable drug delivery speed, which utilizes ultrasonic atomization to ensure that the diameter of water mist particles of atomized liquid medicine is only 1-5 microns, so that the water mist is finer and more easily absorbed by a user; this atomizing of adjustable speed of dosing device has designed three kinds of differences and has dosed speed, directly adjusts to corresponding speed as required during the use, need not continuous debugging, uses more portably.
In order to achieve the technical effects, the invention is realized by the following technical scheme: the utility model provides a respiratory medicine department of adjustable speed of dosing atomizing device of dosing which characterized in that includes: the device comprises a base shell, a charging interface, a switch, a processor control module, an ultrasonic generating circuit module, an ultrasonic vibration generating part, a liquid medicine groove upper cover, a liquid medicine spraying bin cover part, a lower liquid medicine spraying channel, a liquid medicine spraying bin, an upper liquid medicine spraying channel, a connecting shaft, an atomizing nozzle connecting part, a flow rate control rotary disc connecting rod, a mouth-biting type atomizing nozzle, an atomizing mask, a storage battery and a water level detector;
the base shell is cylindrical and hollow, a charging interface and a switch are connected and installed outside the base shell, and a processor control module, an ultrasonic generation circuit module and a storage battery are installed inside the base shell; the upper part of the base shell is fixedly connected with a cylindrical liquid medicine groove, and the middle part of the liquid medicine groove is provided with an ultrasonic vibration generating part; the ultrasonic vibration generating part is connected with the ultrasonic generating circuit module; the upper part of the upper cover of the liquid medicine groove is fixedly connected with a liquid medicine spraying bin cover part, and the lower liquid medicine spraying channel is fixedly connected with the liquid medicine spraying bin cover part; the liquid medicine spraying bin cover part is detachably connected with the liquid medicine spraying bin, an upper liquid medicine spraying channel is fixedly connected in the liquid medicine spraying bin, the upper liquid medicine spraying channel is connected with an atomizing nozzle connecting part, and the atomizing nozzle connecting part is detachably connected with a mouth-biting type atomizing nozzle; the liquid medicine spraying bin is provided with a connecting shaft; the middle part of the flow velocity control rotary disc is fixedly connected with a flow velocity control rotary disc connecting rod, and the flow velocity control rotary disc connecting rod is movably connected in a connecting shaft on the liquid medicine spraying bin; a water level detector is arranged on the lowest water level line of the liquid medicine tank and is connected with a processor control module which is connected with a switch;
the utility model provides a respiratory medicine department of adjustable speed of dosing atomizing device of dosing, the size is: the height is 150mm, and the outer diameter of the base shell is 100 mm; the weight is 350-400 g;
furthermore, after the liquid medicine spraying bin and the liquid medicine spraying bin cover part are covered, a gap is formed between the upper liquid medicine spraying channel and the lower liquid medicine spraying channel, and the width of the gap is equal to the thickness of the flow rate control rotating disc; the flow rate control rotating disc can freely rotate just in the gap;
furthermore, three circular holes with the same inner diameter are formed in the flow rate control rotary disc, and three speed control outlets with different diameters and consisting of a plurality of holes are arranged on each circular hole; the inner diameter of the round hole is equal to the inner diameters of the upper liquid medicine spraying channel and the lower liquid medicine spraying channel;
furthermore, the inner wall of the liquid medicine spraying bin is provided with a thread structure;
furthermore, the outer wall of the covering part of the liquid medicine spraying bin is provided with a thread structure;
furthermore, the inner wall of the upper cover of the liquid medicine groove is provided with a thread structure;
furthermore, the outer wall of the liquid medicine groove is provided with a thread structure;
furthermore, after the ultrasonic vibration generating part is connected with the ultrasonic generating circuit module, the ultrasonic vibration generating part is sealed and isolated from the base shell through a sealing and isolating device;
furthermore, the type of the storage battery can be selected according to the type of a charging storage battery arranged in the mobile phone or the shaver;
furthermore, the storage battery is connected with the charging interface and the switch; the microprocessor control module is internally provided with a microprocessor CPU with the model of TM4C1230D 5;
the invention has the beneficial effects that: a respiratory medicine atomization administration device capable of adjusting administration speed, which enables the liquid medicine atomization method to be ultrasonic atomization, the particle size of atomized water mist particles can reach 1-5 microns, the water mist is more compact and uniform, diseases can be better achieved, the atomization administration device can be absorbed by human bodies, and a better treatment effect is achieved; the speed control is designed into three gears, so that the atomizing and dosing speed can be directly switched to a corresponding speed gear as required when the atomizing and dosing device is used, and the atomizing and dosing speed is observed without repeatedly adjusting, so that the speed regulation process is complicated; the water level detector in the liquid medicine tank and the processor control module in the base shell can ensure that the device automatically cuts off power and stops working when the liquid medicine reaches the lowest water level line, and the circuit part of the device is prevented from being burnt out when the device still works after the liquid medicine is used up.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic diagram of the overall structure of a respiratory medicine atomization drug delivery device capable of adjusting drug delivery speed;
FIG. 2 is an exploded view of an adjustable dosing rate respiratory medicine aerosolization device;
in the drawings, the components represented by the respective reference numerals are listed below:
1-base shell, 2-charging interface, 3-switch, 4-processor control module, 5-ultrasonic generating circuit module, 6-ultrasonic vibration generating part, 7-liquid medicine groove, 8-liquid medicine groove upper cover, 9-liquid medicine spraying bin cover part, 10-lower liquid medicine spraying channel, 11-liquid medicine spraying bin, 12-upper liquid medicine spraying channel, 13-connecting shaft, 14-atomizing nozzle connecting part, 15-flow rate control rotary disc, 16-flow rate control rotary disc connecting rod, 17-mouth biting atomizing nozzle, 18-atomizing mask, 19-storage battery and 20-water level detector.
Detailed Description
Example 1
The utility model provides a respiratory medicine department of adjustable speed of dosing atomizing device of dosing which characterized in that includes: the device comprises a base shell 1, a charging interface 2, a switch 3, a processor control module 4, an ultrasonic generating circuit module 5, an ultrasonic vibration generating part 6, a liquid medicine groove 7, a liquid medicine groove upper cover 8, a liquid medicine spraying bin covering part 9, a lower liquid medicine spraying channel 10, a liquid medicine spraying bin 11, an upper liquid medicine spraying channel 12, a connecting shaft 13, an atomizing nozzle connecting part 14, a flow rate control rotary disc 15, a flow rate control rotary disc connecting rod 16, a mouth-biting type atomizing nozzle 17, a storage battery 19 and a water level detector 20;
the base shell 1 is cylindrical and hollow, a charging interface 2 and a switch 3 are connected and installed outside the base shell 1, and a processor control module 4, an ultrasonic generating circuit module 5 and a storage battery 19 are installed inside the base shell 1; the upper part of the base shell 1 is fixedly connected with a cylindrical liquid medicine groove 7, and the middle part of the liquid medicine groove 7 is provided with an ultrasonic vibration generating part 6; the ultrasonic vibration generating part 6 is connected with the ultrasonic generating circuit module 4; the liquid medicine groove 7 is detachably connected with a liquid medicine groove upper cover 8, the upper part of the liquid medicine groove upper cover 8 is fixedly connected with a liquid medicine spraying bin covering part 9, and the liquid medicine spraying bin covering part 9 is fixedly connected with the lower liquid medicine spraying channel 10; the liquid medicine spraying bin covering part 9 is detachably connected with a liquid medicine spraying bin 11, an upper liquid medicine spraying channel 12 is fixedly connected in the liquid medicine spraying bin 11, the upper liquid medicine spraying channel 12 is connected with an atomizing nozzle connecting part 14, and the atomizing nozzle connecting part 14 is detachably connected with a mouth-biting type atomizing nozzle 17; the liquid medicine spraying bin 11 is provided with a connecting shaft 13; the middle part of the flow rate control rotary disc 15 is fixedly connected with a flow rate control rotary disc connecting rod 16, and the flow rate control rotary disc connecting rod 16 is movably connected in a connecting shaft 13 on the liquid medicine spraying bin 11; a water level detector 20 is arranged on the lowest water level line of the liquid medicine tank 7, the water level detector 20 is connected with the processor control module 4, and the processor control module 4 is connected with the switch 3.
The utility model provides a respiratory medicine department of adjustable speed of dosing atomizing device of dosing, the size is: the height is 150mm, and the outer diameter of the base shell is 100 mm; the weight is 350-400 g;
after the liquid medicine spraying bin 11 and the liquid medicine spraying bin covering part 9 are covered, a gap is formed between the upper liquid medicine spraying channel 12 and the lower liquid medicine spraying channel 10, and the width of the gap is equal to the thickness of the flow rate control rotary disc 15; the flow rate control disk 15 can freely rotate just in the gap;
the flow rate control rotary disc 15 is provided with three round holes with the same inner diameter, and each round hole is provided with three speed control outlets with different diameters and consisting of a plurality of holes; the inner diameter of the circular hole is equal to the inner diameters of the upper liquid medicine spraying channel 12 and the lower liquid medicine spraying channel 10;
the inner wall of the liquid medicine spraying bin 11 is provided with a thread structure;
the outer wall of the liquid medicine spraying bin covering part 9 is provided with a thread structure;
the inner wall of the upper cover 8 of the liquid medicine groove is provided with a thread structure;
the outer wall of the liquid medicine groove 7 is provided with a thread structure;
the ultrasonic vibration generating part 6 is connected with the ultrasonic generating circuit module 5 and then is sealed and isolated from the base shell 1 through a sealing and isolating device;
the type of the storage battery 19 can be selected according to the type of a charging storage battery arranged in the mobile phone or the shaver;
the storage battery 19 is connected with the charging interface 2 and the switch 3; the processor control module 4 is internally provided with a microprocessor CPU with the model of TM4C1230D 5;
example 2
The utility model provides a respiratory medicine department of adjustable speed of dosing atomizing device of dosing which characterized in that includes: the device comprises a base shell 1, a charging interface 2, a switch 3, a processor control module 4, an ultrasonic generating circuit module 5, an ultrasonic vibration generating part 6, a liquid medicine groove 7, a liquid medicine groove upper cover 8, a liquid medicine spraying bin covering part 9, a lower liquid medicine spraying channel 10, a liquid medicine spraying bin 11, an upper liquid medicine spraying channel 12, a connecting shaft 12, an atomizing nozzle connecting part 14, a flow rate control rotary disc 15, a flow rate control rotary disc connecting rod 16, an atomizing mask 18, a storage battery 19 and a water level detector 20;
the base shell 1 is cylindrical and hollow, a charging interface 2 and a switch 3 are connected and installed outside the base shell 1, and a processor control module 4, an ultrasonic generating circuit module 5 and a storage battery 19 are installed inside the base shell 1; the upper part of the base shell 1 is fixedly connected with a cylindrical liquid medicine groove 7, and the middle part of the liquid medicine groove 7 is provided with an ultrasonic vibration generating part 6; the ultrasonic vibration generating part 6 is connected with the ultrasonic generating circuit module 5; the liquid medicine groove 7 is detachably connected with a liquid medicine groove upper cover 8, the upper part of the liquid medicine groove upper cover 8 is fixedly connected with a liquid medicine spraying bin covering part 9, and the liquid medicine spraying bin covering part 9 is fixedly connected with the lower liquid medicine spraying channel 10; the liquid medicine spraying bin covering part 9 is detachably connected with a liquid medicine spraying bin 11, an upper liquid medicine spraying channel 12 is fixedly connected in the liquid medicine spraying bin 11, the upper liquid medicine spraying channel 12 is connected with an atomizing nozzle connecting part 14, and the atomizing nozzle connecting part 14 is detachably connected with an atomizing mask 18; the liquid medicine spraying bin 11 is provided with a connecting shaft 13; the middle part of the flow rate control rotary disc 15 is fixedly connected with a flow rate control rotary disc connecting rod 16, and the flow rate control rotary disc connecting rod 16 is movably connected in a connecting shaft 13 on the liquid medicine spraying bin 11; a water level detector 20 is arranged on the lowest water level line of the liquid medicine tank 7, the water level detector 20 is connected with the processor control module 4, and the processor control module 4 is connected with the switch 3.
The utility model provides a respiratory medicine department of adjustable speed of dosing atomizing device of dosing, the size is: the height is 150mm, and the outer diameter of the base shell is 100 mm; the weight is 350-400 g;
after the liquid medicine spraying bin 11 and the liquid medicine spraying bin covering part 9 are covered, a gap is formed between the upper liquid medicine spraying channel 12 and the lower liquid medicine spraying channel 10, and the width of the gap is equal to the thickness of the flow rate control rotary disc 15; the flow rate control disk 15 can freely rotate just in the gap;
the flow rate control rotary disc 15 is provided with three round holes with the same inner diameter, and each round hole is provided with three speed control outlets with different diameters and consisting of a plurality of holes; the inner diameter of the circular hole is equal to the inner diameters of the upper liquid medicine spraying channel 12 and the lower liquid medicine spraying channel 10;
the inner wall of the liquid medicine spraying bin 11 is provided with a thread structure;
the outer wall of the liquid medicine spraying bin covering part 9 is provided with a thread structure;
the inner wall of the upper cover 8 of the liquid medicine groove is provided with a thread structure;
the outer wall of the liquid medicine groove 7 is provided with a thread structure;
the ultrasonic vibration generating part 6 is connected with the ultrasonic generating circuit module 5 and then is sealed and isolated from the base shell 1 through a sealing and isolating device;
the type of the storage battery 19 can be selected according to the type of a charging storage battery arranged in the mobile phone or the shaver;
the storage battery 19 is connected with the charging interface 2 and the switch 3; the processor control module 4 is internally provided with a microprocessor CPU with the model of TM4C1230D 5;
the specific application mode is that distilled water or normal saline containing medicinal components is added into a liquid medicine groove, an upper cover of the liquid medicine groove and a cover of the liquid medicine groove are combined, and a mouth-biting type atomizing nozzle or an atomizing mask is selected to be connected with an atomizing nozzle connecting part; the power switch is turned on, the ultrasonic generating circuit module and the ultrasonic vibration generating part start to work, the atomizing spray head sprays water mist, the flow rate control rotating disc connecting rod is rotated to drive the flow rate control rotating disc to rotate, and the holes on the speed control outlets on the three round holes on the flow rate control rotating disc are different in inner diameter, so that the hole on each round hole is at a speed, the speed control outlet corresponding to the liquid medicine spraying channel is changed, the spraying pressure acting on the speed control outlet is changed, and the spraying speed is changed accordingly; when the amount of liquid medicine in the liquid medicine tank reaches the lowest water level line, the water level detector sends the lowest water level signal to a microprocessor CPU in the processor control module, the signal is sent to a power switch after being processed by the microprocessor CPU, the power switch is powered off automatically, and the whole device stops working.
In conclusion, the atomizing administration device for the respiratory medicine department, which can adjust the administration speed, has the liquid medicine atomizing method of ultrasonic atomization, the particle size of atomized water mist particles can reach 1-5 microns, and the water mist is more compact and uniform, so that the device can better achieve the disease symptoms, can be absorbed by the human body and has better treatment effect; the speed control is designed into three gears, so that the atomizing and dosing speed can be directly switched to a corresponding speed gear as required when the atomizing and dosing device is used, and the atomizing and dosing speed is observed without repeatedly adjusting, so that the speed regulation process is complicated; the water level detector in the liquid medicine tank and the processor control module in the base shell can ensure that the device automatically cuts off power and stops working when the liquid medicine reaches the lowest water level line, and the circuit part of the device is prevented from being burnt out when the device still works after the liquid medicine is used up.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.
Claims (11)
1. The utility model provides a respiratory medicine department of adjustable speed of dosing atomizing device of dosing which characterized in that includes: the device comprises a base shell (1), a charging interface (2), a switch (3), a processor control module (4), an ultrasonic generation circuit module (5), an ultrasonic vibration generation part (6), a liquid medicine groove (7), a liquid medicine groove upper cover (8), a liquid medicine spraying bin covering part (9), a lower liquid medicine spraying channel (10), a liquid medicine spraying bin (11), an upper liquid medicine spraying channel (12), a connecting shaft (13), an atomizing nozzle connecting part (14), a flow rate control rotary disc (15), a flow rate control rotary disc connecting rod (16), a mouth-biting type atomizing nozzle (17), an atomizing mask (18), a storage battery (19) and a water level detector (20);
the base shell (1) is cylindrical and hollow, a charging interface (2) and a switch (3) are connected and installed outside the base shell (1), a processor control module (4), an ultrasonic generating circuit module (5) and a storage battery (19) are installed inside the base shell (1); the upper part of the base shell (1) is fixedly connected with a cylindrical liquid medicine groove (7), and the middle part of the liquid medicine groove (7) is provided with an ultrasonic vibration generating part (6); the ultrasonic vibration generating part (6) is connected with the ultrasonic generating circuit module (5); the liquid medicine groove (7) is detachably connected with a liquid medicine groove upper cover (8), the upper part of the liquid medicine groove upper cover (8) is fixedly connected with a liquid medicine spraying bin cover closing part (9), and the liquid medicine spraying bin cover closing part (9) is fixedly connected with the lower liquid medicine spraying channel (10); the liquid medicine spraying bin cover part (9) is detachably connected with a liquid medicine spraying bin (11), an upper liquid medicine spraying channel (12) is fixedly connected in the liquid medicine spraying bin (11), the upper liquid medicine spraying channel (12) is connected with an atomizing nozzle connecting part (14), and the atomizing nozzle connecting part (14) is detachably connected with a mouth-biting type atomizing nozzle (17); the liquid medicine spraying bin (11) is provided with a connecting shaft (13); the middle part of the flow rate control rotary disc (15) is fixedly connected with a flow rate control rotary disc connecting rod (16), and the flow rate control rotary disc connecting rod (16) is movably connected in a connecting shaft (13) on the liquid medicine spraying bin (11); a water level detector (20) is installed on the lowest water level line of the liquid medicine tank (7), the water level detector (20) is connected with the processor control module (4), and the processor control module (4) is connected with the switch (3);
the utility model provides a respiratory medicine department of adjustable speed of dosing atomizing device of dosing, the size is: the height is 150mm, and the outer diameter of the base shell is 100 mm; the weight is 350-400 g.
2. The respiratory medicine atomization and administration device capable of adjusting the administration speed according to claim 1, characterized in that after the liquid medicine spray bin (11) is covered with the liquid medicine spray bin covering part (9), a gap is formed between the upper liquid medicine spray channel (12) and the lower liquid medicine spray channel (10), and the width of the gap is equal to the thickness of the flow rate control rotating disc (15); the flow rate control disk (15) is freely rotatable just inside the gap.
3. The atomization drug delivery device capable of adjusting the drug delivery speed in the department of respiratory medicine according to claim 1, characterized in that the flow rate control rotary disc (15) is provided with three round holes with the same inner diameter, and each round hole is provided with three speed control outlets with different diameters and composed of a plurality of holes; the inner diameter of the round hole is equal to the inner diameters of the upper liquid medicine spraying channel (12) and the lower liquid medicine spraying channel (10).
4. The administration speed adjustable atomizing and administration device for department of respiratory medicine according to claim 1, characterized in that the inner wall of the liquid medicine spraying chamber (11) is provided with a thread structure.
5. The administration speed adjustable atomizing administration device for department of respiratory medicine according to claim 1, characterized in that the outer wall of the covering part (9) of the liquid medicine spraying bin is provided with a thread structure.
6. The respiratory medicine department atomizing administration device capable of adjusting the administration speed according to the claim 1, characterized in that the inner wall of the upper cover (8) of the liquid medicine groove is provided with a thread structure.
7. The respiratory medicine department atomizing administration device capable of adjusting the administration speed according to the claim 1, characterized in that the outer wall of the liquid medicine groove (7) is provided with a thread structure.
8. The administration speed adjustable atomizing administration device for department of respiratory medicine according to claim 1, characterized in that, the ultrasonic vibration generating part (6) is connected with the ultrasonic generating circuit module (5) and then is sealed and isolated from the base housing (1) through a sealing and isolating device.
9. The respiratory medicine department atomizing administration device with adjustable administration speed according to claim 1, characterized in that the type of the storage battery (19) can be selected according to the type of a charging storage battery built in a mobile phone or a shaver.
10. The administration speed adjustable atomizing device for department of respiratory medicine according to claim 1, characterized in that the storage battery (19) is connected with the charging interface (2) and the switch (3); the processor control module (4) is internally provided with a microprocessor CPU with the model of TM4C1230D 5.
11. Use of a respiratory medical aerosol delivery device according to any of claims 1 to 10 for adjustable delivery rate in the field of aerosol therapy.
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| CN114432547A (en) * | 2022-01-14 | 2022-05-06 | 郭明新 | Drug administration device for respiratory surgery |
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| CN207253550U (en) * | 2016-12-16 | 2018-04-20 | 广东食品药品职业学院 | Easy to the novel atomized administration device to patients undergoing nebulae inhalation |
| CN207884586U (en) * | 2018-01-23 | 2018-09-18 | 十堰市西苑医院 | A kind of atomizer automatic control switch |
| CN108653885A (en) * | 2018-03-07 | 2018-10-16 | 包宝金 | A kind of vaporizer |
| CN108815653A (en) * | 2018-04-19 | 2018-11-16 | 宋海香 | A kind of adjustable atomizer of gas velocity |
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| CN111956917A (en) * | 2020-08-18 | 2020-11-20 | 深圳市贝格美科技有限公司 | Multifunctional ultrasonic atomizer |
| CN111956917B (en) * | 2020-08-18 | 2022-04-01 | 深圳市贝格美科技有限公司 | Multifunctional ultrasonic atomizer |
| CN114432547A (en) * | 2022-01-14 | 2022-05-06 | 郭明新 | Drug administration device for respiratory surgery |
| CN114432547B (en) * | 2022-01-14 | 2024-01-12 | 南京医路云数字科技研究院有限公司 | Drug delivery device for respiratory surgery |
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Application publication date: 20200616 |