YEN, JIA YUSH,颜家钰,顏家鈺,SHIH, PO JEN,施博仁,HUANG, CHUN JU,黄俊儒,黃俊儒,CAO, HUI JUN,曹慧君
申请号：
TW105108292
公开号：
TW201635972A
申请日:
2016.03.17
申请国别(地区):
TW
年份:
2016
代理人:
摘要：
A corneal dynamic model algorithm and system using the same is provided, comprising an ophthalmotonometer and a calculating unit. The calculating unit comprises the algorithm for calculating the corneal dynamic model. The algorithm comprises: (S1) reading an actual corneal deformation from an ophthalmotonometer； (S2) substituting a young’s modulus initial value and a damping coefficient initial value into a mathematical equation for getting a calculated corneal deformation； (S3) determining whether error amount between the calculated deformation and the actual deformation is a minimum or not； and (S4) getting a young’s modulus and a damping coefficient.一種眼角膜動態模型演算方法及使用其之量測系統，包含眼壓計及計算單元。計算單元包含計算眼角膜動態模型所需的演算方法，該演算方法包含下列步驟：(S1)讀取該眼壓計所測得之該眼角膜實際變形量Dt；(S2)將一楊氏模數初始值及一阻尼係數初始值代入一數學方程式，用以求得一眼角膜計算變形量；(S3)判斷該計算形變量與該實際形變量Dt之誤差值是否為最小值；以及(S4)取得楊氏模數及阻尼係數。
