A Mechanical Model for Radial Keratotomy: Toward a Predictive Capability-Reference-Cited by-同舟云学术

A Mechanical Model for Radial Keratotomy: Toward a Predictive Capability

Published:1994-02-01 Issue:1 Volume:116 Page:56-61
ISSN:0148-0731
Container-title:Journal of Biomechanical Engineering
language:en
Short-container-title:

Author:

Wray W. O.¹,Best E. D.¹,Cheng L. Y.²

Affiliation:

1. Los Alamos National Laboratory, Advanced Engineering Technology, Group MEE-13, Los Alamos, NM 87545

2. Failure Analysis Associates, Inc., Menlo Park, CA 94025

Abstract

A detailed three-dimensional finite element model for radial keratotomy has been developed. The model includes the full load-bearing tunic of the eye and employs realistic geometry. Incisions are modeled explicitly, and material parameters are obtained from in vivo data. Calculated results obtained with the model are compared with data from two independent medical studies on radial keratotomy.

Publisher

ASME International

Subject

Physiology (medical),Biomedical Engineering

Link

http://asmedigitalcollection.asme.org/biomechanical/article-pdf/116/1/56/5612751/56_1.pdf

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