Biomechanical analysis of ocular diseases and its in vitro study methods

Y Zhao, G Hu, Y Yan, Z Wang, X Liu, H Shi - BioMedical Engineering …, 2022 - Springer
Ocular diseases are closely related to the physiological changes in the eye sphere and its
contents. Using biomechanical methods to explore the relationship between the structure …

The roles of vitreous biomechanics in ocular disease, biomolecule transport, and pharmacokinetics

RH Luo, NK Tram, AM Parekh, R Puri… - Current Eye …, 2023 - Taylor & Francis
Purpose The biomechanical properties of the vitreous humor and replication of these
properties to develop substitutes for the vitreous humor have rapidly become topics of …

[HTML][HTML] Drug delivery with therapeutic lens for the glaucoma treatment in the anterior eye chamber: a numerical simulation

M Habibi, S Mobasseri, A Zare, V Souriaee - Biomedical Engineering …, 2022 - Elsevier
One of these diseases, known as cataracts, is frequently treated with topical medications
such as eye drops that pass through the eye's anterior chamber (AC). Unfortunately, the …

Multifocal acoustic radiation force-based reverberant optical coherence elastography for evaluation of ocular globe biomechanical properties

T Mekonnen, C Zevallos-Delgado… - Journal of …, 2023 - spiedigitallibrary.org
Significance Quantifying the biomechanical properties of the whole eye globe can provide a
comprehensive understanding of the interactions among interconnected ocular components …

The effect of pupil size on the measurement of corneal birefringence properties: preliminary study

M Sobczak, M Asejczyk, M Wilczyński - Scientific Reports, 2023 - nature.com
We used a partial Mueller matrix polarimeter to measure the corneal anisotropic properties
at three pupil sizes (dilated, natural, and constricted). The geometrical parameters of first …

Opto-mechanical self-adjustment model of the human eye

M Shahiri, A Jóźwik, M Asejczyk - Biomedical Optics Express, 2023 - opg.optica.org
The eye has specific optical and biomechanical properties that jointly regulate the eye's
quality of vision, shape, and elasticity. These two characteristics are interdependent and …

A detailed methodology to model the Non Contact Tonometry: a Fluid Structure Interaction study

E Redaelli, J Grasa, B Calvo… - … in Bioengineering and …, 2022 - frontiersin.org
Understanding the corneal mechanical properties has great importance in the study of
corneal pathologies and the prediction of refractive surgery outcomes. Non-Contact …

Complexity of crystalline lens wobbling investigated by means of combined mechanical and optical simulations

A Boszczyk, F Dębowy, A Jóźwik… - Biomedical Optics …, 2023 - opg.optica.org
Crystalline lens wobbling is a phenomenon when the lens oscillates briefly from its normal
position immediately after stopping the rotational movement of the eye globe. It can be …

The potential influence of the ligament of Wieger on the crystalline lens shape

H Ghaderi, S Ní Dhubhghaill, MJ Tassignon… - Scientific reports, 2024 - nature.com
This research uses mathematical modelling to evaluate the influence of the ligament of
Wieger on the crystalline lens shape at rest, and during accommodation. An axisymmetric …

Air-puff induced corneal dynamics in normal, forme fruste and keratoconic eyes measured with OCT-based optical biometry

P Mlyniuk, E Maczynska-Walkowiak… - Optics and Lasers in …, 2024 - Elsevier
The aim of this study was to characterize corneal dynamic response in normal subjects (NL),
patients with forme fruste keratoconus (FFKC) and patients with clinical keratoconus (KC) …