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專利授權區
專利名稱(中)	自適應性產生不同粒徑之藥劑氣膠的霧化器
專利名稱(英)	ATOMIZER FOR ADAPTIVELY GENERATING PHARMACEUTICAL AEROSOLS OF DIFFERENT PARTICLE SIZES
專利家族	中華民國：I793016
專利權人	國立清華大學 100%
發明人	陳之碩,林蕙鈴,洪昇廷,李耕岳,梅卡金君瓦拉
技術領域	生化醫藥

專利摘要(英)
An atomizer capable of adaptively generating pharmaceutical aerosols of different particle sizes is provided, which comprises a sensor module, a waveform pattern determination module, a high-frequency oscillation circuit, a signal modulation module, a piezoelectric device and a porous screen. The sensor module senses a body state of the patient, wherein the body state includes a breathing state. The waveform pattern determination module generates a modulation control signal according to the body state. The high-frequency oscillation circuit provides a high-frequency oscillation signal. The signal modulation module modulates the high-frequency oscillation signal by using the modulation control signal to generate an oscillation signal. The piezoelectric device vibrates according to the oscillation signal. According to vibration of the piezoelectric device, the porous screen presses the liquid medicine through a plurality of holes of the porous screen to generate a plurality of pharmaceutical aerosols corresponding to the particle size of the modulation control signal.

專利摘要(英)

An atomizer capable of adaptively generating pharmaceutical aerosols of different particle sizes is provided, which comprises a sensor module, a waveform pattern determination module, a high-frequency oscillation circuit, a signal modulation module, a piezoelectric device and a porous screen. The sensor module senses a body state of the patient, wherein the body state includes a breathing state. The waveform pattern determination module generates a modulation control signal according to the body state. The high-frequency oscillation circuit provides a high-frequency oscillation signal. The signal modulation module modulates the high-frequency oscillation signal by using the modulation control signal to generate an oscillation signal. The piezoelectric device vibrates according to the oscillation signal. According to vibration of the piezoelectric device, the porous screen presses the liquid medicine through a plurality of holes of the porous screen to generate a plurality of pharmaceutical aerosols corresponding to the particle size of the modulation control signal.

聯絡資訊
承辦人姓名	楊美茹
承辦人電話	03-5715131 #62305
承辦人Email	mjyang2@mx.nthu.edu.tw