Airway Pressure Coarctation Fuzzy Model Construction Before and After Maxillomandibular Advancement

• Main Authors: Lin Chung Kuang, 林崇光
• Other Authors: Hsu Chien-Chang
• Format: Others
• Language: zh-TW
• Published: 2014
• Online Access: http://ndltd.ncl.edu.tw/handle/ys77vj

碩士 === 輔仁大學 === 資訊工程學系碩士班 === 103 === Maxillomandibular Advancement surgery is one of the treatment for severe obstructive apnea patients. Through the surgery to expand the tongue base region to increase airflow in the airway, and to avoid airway obstruction phenomenon which caused by the collapse. This paper present a airway coarctation fuzzy model construction before and after Maxillomandibular Advancement surgery. This paper uses 3D printing technology and computational fluid dynamics of airway. To use the airway wall pressure variable to construct the airway coarctation fuzzy model and to help doctors analyze the airway coarctation. Effectively evaluating difference and improvement between the before and after surgery. Experimental results show that 3D printing solid airway model and fluid analysis can construct the airway coarctation model correctly.