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    Please use this identifier to cite or link to this item: http://tkuir.lib.tku.edu.tw:8080/dspace/handle/987654321/84704

    Title: 運用ANSYS 於超音波晶體乳化手術的術後眼球壓力及流場分析
    Other Titles: The Investigation of Pressure and Fluid Dynamics after Phacoemulsification Surgery by using the ANSYS Simulation
    Authors: 黃曼菁;張又仁;蕭天偉;李宗翰
    Contributors: 淡江大學機械與機電工程學系
    Keywords: 超音波晶體乳化手術;隅角閉鎖型青光目良;phacoemulsification surgery;Angle closure glaucoma
    Date: 2010
    Issue Date: 2013-03-22 19:31:48 (UTC+8)
    Publisher: 臺北縣淡水鎮 : 淡江大學航空太空工程學系
    Abstract: 由於超音波晶體乳化手術在臨床上治療隅角閉鎖型青光眼效果卓越。因此本研究將對超音波晶體
    根據對超音波晶體乳化手術之術後狀況進行模擬的結果,經過手術後,由術前的40~49mmHg 降
    低至12~ 15mmHg ,並與正常人的眼壓相較也降低至正常值範園,與國外臨床量測相似, 並且模擬術
    The efficiency of phacoemulsification surgery has been excellence for the treatment of angle closure
    glaucoma in recent years. Therefore, these simulations were focused on situation before and after
    phacoemulsification surgery. Phacoemulsification cataract surgery is an intraocular lens implantation surgery
    which is followed by destructing cloudy lens into tiny pieces by ultrasound or emulsification then removes it.
    This study is based on numerical simulation method to explore pressure of external vitreous and posterior
    chamber changes, and compared results of pressure difference between before and after the
    phacoemulsification surgery for the treatment of angle closure glaucoma.
    According to simulated results of this study, the pressure reduced to a health intraocular pressure range
    after phacoemulsification surgery, these simulated preoperative and postoperative intraocular pressure
    transmission results are similar to foreign clinical studies; this research is sometimes difficult to achieve in
    the clinical, and this study provided an approval for use of phacoemulsification surgery as the first treatment of angle closure glaucoma.
    Relation: 第七屆海峽兩岸航空太空學術研討會論文集,頁225-230
    Appears in Collections:[化學工程與材料工程學系暨研究所] 會議論文

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