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Atomization-rate-adjustable compressed air type atomizer

A technology of compressed air and atomization rate, applied in the field of medical equipment, can solve the problems of inability to adjust atomization parameters for different diseases, unsatisfactory treatment effect, poor adaptability of atomizer, etc., and achieve simple and easy-to-operate adjustment method and simple structure , low cost effect

Pending Publication Date: 2019-03-22
JIANGSU YUYUE MEDICAL EQUIP&SUPPLY CO LTD +3
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] People of different age groups or different diseases have different demands on nebulization flow during nebulization treatment, especially adults and children have obvious differences in nebulization gas flow demand during nebulization treatment, but currently there are The medical compressed air nebulizer has a single function, cannot adjust the atomization parameters for different diseases, and the treatment effect is not ideal; for different groups of people, the adaptability of the existing nebulizer is poor

Method used

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  • Atomization-rate-adjustable compressed air type atomizer
  • Atomization-rate-adjustable compressed air type atomizer

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0026] Embodiment 1: see figure 1 As shown, the compressed air atomizer with adjustable atomization rate of a single pump structure includes an atomization pump 10 and a control unit 20 for controlling the rotation speed of the atomization pump 10; the atomization pump 10 includes a motor 11 and a gas compression device 12 , The gas compression device 12 is provided with an air inlet 13 and an air outlet 14 . The control unit 20 has a control switch 21 for adjusting the atomization rate. The control switch 21 has the functions of controlling the start and stop of the atomization pump and controlling the increase or decrease of the flow rate of the atomization pump 10. That is, the control switch 21 includes a start-stop key 211, an increase Key 212, decrease key 213, the specific implementation mode is: the start-stop key 211 realizes the action of controlling the start or stop of the complete machine, that is, press the start-stop key 211 and the machine starts to work, press...

Embodiment 2

[0033]Embodiment 2: The compressed air atomizer with adjustable atomization rate of the multi-pump structure of this embodiment includes a plurality of atomization pumps 10 and a control unit 20 for controlling the rotation speed of a plurality of atomization pumps 10; There are two or more atomization pumps 10 arranged in parallel. Each atomization pump 10 includes a motor 11 and a gas compression device 12 . The gas compression device 12 is provided with an air inlet 13 and an air outlet 14 . There is a control switch 21 on the control unit 20 to adjust the atomization rate. The control switch 21 has the function of controlling the start and stop of the atomization pump or switching different atomization pumps 10 to work, and can also control the flow rate of the atomization pump 10 to increase or decrease. function, that is, the control switch 21 includes a start-stop key 211, an increase key 212, a decrease key 213 and a switch key (the switch key may not be present). The ...

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Abstract

The invention discloses an atomization-rate-adjustable compressed air type atomizer, and belongs to the technical field of medical instruments. The atomizer comprises an atomization pump and a controlstructure, the atomization pump comprises a motor and a gas compression device, the gas compression device is provided with a gas inlet and a gas outlet, the atomization pump includes a single pump body or a plurality of parallelly connected pump bodies, the control structure comprises a control unit and a control switch, the control switch is connected with the control unit and the motor, and the control switch can control starting and stopping of the atomization pump to adjust the atomization rate of the single pump body or the parallelly connected pump bodies. According to the atomizer, the atomization rate can be widely adjusted by controlling the rotating speed of the single pump body or the parallelly connected pump bodies.

Description

technical field [0001] The invention relates to an atomizer, in particular to a compressed air atomizer with adjustable atomization rate, and belongs to the technical field of medical instruments. Background technique [0002] In recent years, compressed air nebulizers have been widely used for medical purposes, and are often used to treat respiratory diseases. The atomized drug aerosol is inhaled through the mouth and nose and enters the patient's trachea, bronchi, and lungs. By directly administering the drug to the treatment site, the efficacy and efficiency of drug absorption can be improved and the occurrence of drug side effects can be reduced. [0003] People of different age groups or different diseases have different demands on nebulization flow during nebulization treatment, especially adults and children have obvious differences in nebulization gas flow demand during nebulization treatment, but currently there are The current medical compressed air nebulizer has ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61M11/02
CPCA61M11/02
Inventor 韩叶东康杰余先臣马骏张宁吴光明
Owner JIANGSU YUYUE MEDICAL EQUIP&SUPPLY CO LTD
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