Dynamics and mechanisms for tear breakup (TBU) on the ocular surface

Mathematical Biosciences and Engineering

Rayanne A. Luke¹  Richard J. Braun¹  Tobin A. Driscoll¹  Carolyn G. Begley² 

[1] 1. Department of Mathematical Sciences, University of Delaware, Newark, DE 19711, USA;2. School of Optometry, Indiana University, Bloomington, IN 47405, USA;

关键词: tear film;    tear breakup;    dry eye;    thin fluid film;    lubrication theory;    parameter estimation;    optimization;   

DOI  :  10.3934/mbe.2021262

来源: DOAJ

【 摘 要 】

The human tear film is rapidly established after each blink, and is essential for clear vision and eye health. This paper reviews mathematical models and theories for the human tear film on the ocular surface, with an emphasis on localized flows where the tear film may fail. The models attempt to identify the important physical processes, and their parameters, governing the tear film in health and disease.

【 授权许可】

Unknown