Results 111 to 120 of about 5,840 (229)

Goldmann Tonometer Prism with an Optimized Error Correcting Applanation Surface

open access: yesTranslational Vision Science & Technology, 2016
We evaluate solutions for an applanating surface modification to the Goldmann tonometer prism, which substantially negates the errors due to patient variability in biomechanics.A modified Goldmann or correcting applanation tonometry surface (CATS) prism is presented which was optimized to minimize the intraocular pressure (IOP) error due to corneal ...
McCafferty, Sean   +4 more
openaire   +2 more sources

Comparation of the new rebound tonometer IOPen and the Goldmann tonometer, and their relationship to corneal properties [PDF]

open access: yes, 2011
Purpose To compare the intraocular pressures (IOPs) obtained with the IOPen rebound tonometer, Goldmann applanation tonometer (GAT) and the ocular response analyzer (ORA) and investigate the effects of corneal biomechanical properties on IOPen ...
Caire-Gonzalez-Jauregui, J.M. (José M.)   +3 more
core  

The impact of central corneal thickness on intraocular pressure among Ethiopian glaucoma patients: a cross-sectional study [PDF]

open access: yes, 2012
BACKGROUND: Raised intraocular pressure (IOP) is the only causal risk factor for glaucoma that can be therapeutically manipulated to change the course of the disease process.
Yeshigeta Gelaw
core   +2 more sources

A comparison of the NCT Reichert R7 with Goldmann applanation tonometry and the Reichert ocular response analyzer [PDF]

open access: yes, 2011
P>Purpose:The aim of this study was to evaluate the accuracy of intraocular pressure (IOP) values from the new non-contact tonometer (NCT) Reichert R7 by comparing results with those from Goldmann applanation tonometry (GAT) and the Reichert Ocular ...
Acosta   +31 more
core   +1 more source

Corneal biomechanical properties in different ocular conditions and new measurement techniques [PDF]

open access: yes, 2014
Several refractive and therapeutic treatments as well as several ocular or systemic diseases might induce changes in the mechanical resistance of the cornea.
Borges, José Salgado   +5 more
core   +3 more sources

Guidelines for the management of open‐angle glaucoma

open access: yes
Acta Ophthalmologica, Volume 102, Issue 2, Page 135-150, March 2024.
Gauti Jóhannesson   +7 more
wiley   +1 more source

Comparison of the precision of air puff tonometer with the gold standard Goldmann applanation tonometer and Schiotz tonomter in Egyptians

open access: yesDelta Journal of Ophthalmology
Purpose The aim of this study was to determine the accuracy of the air-puff tonometer compared to the Goldmann applanation tonometer (GAT) and Schiotz tonometer.
Khalil M. Khalil   +3 more
doaj   +1 more source

Does Rebound Tonometry Probe Misalignment Modify Intraocular Pressure Measurements in Human Eyes?

open access: yesJournal of Ophthalmology, 2013
Purpose. To examine the influence of positional misalignments on intraocular pressure (IOP) measurement with a rebound tonometer. Methods. Using the iCare rebound tonometer, IOP readings were taken from the right eye of 36 healthy subjects at the central
Ian G. Beasley   +5 more
doaj   +1 more source

Corneal Biomechanics as a Function of Race [PDF]

open access: yes, 2017
Corneal biomechanical properties are known to vary across age, gender, and race. This study aims to explore the differences in corneal biomechanics between different races, in vivo, using corneal deformation response to an applied air puff with the ...
Chidambaram, Preethi
core  

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