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KMID : 1137820090300050438
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의공학회지
2009 Volume.30 No. 5 p.438 ~ p.443
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Efficiency test Evaluation Method for Nebulizer & Medicinal Nonventilatory Nebulizer
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Kim Sung-Min
Lee Seung-Kyu
Jeong Jae-Hoon
Lee Ju-Hwan
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Abstract
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Nebulizer is designed to atomize medicinal fluid for patient with small particles(0.5-) and also able to deliver particles from devices to the lungs when patient inhales air. Several particle size measurements are currently used to size aerosol particles. The most commonly used test is the cascade impactor method in as a standard. But, other methods for comparative particle size distribution data such as the particle size range and reproducibility are acceptable. Therefore, in this study a new test methode is suggested for nonventilatory nebulizer evaluation equipment.
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KEYWORD
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Nebulizer, Medicinal nonventilatory nebulizer, Medical device, Efficiency test
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