Results 11 to 20 of about 16,583 (168)
Delta Journal of OphthalmologyPurpose 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 +2 more sources
Reutilization of disposable rebound tonometer probes: Risk or return?
Indian Journal of Ophthalmology, 2023 Purpose: An advantage of rebound tonometry (RT) is its ease of use so that it can also be operated by health care technicians. However, the cost of the disposable measuring probes is high and their reuse carries the risk of infection.
Christian Enders +4 more
doaj +2 more sources
Intra-Ocular Pressure Measurements by Canon TX-F Pulsair Tonometer and Goldmann Applanation Tonometer [PDF]
Journal of Rawalpindi Medical College, 2016 Background: To analyze the limits of agreement for the intra- and inter-session measurements of intra-ocular pressure as measured by the Goldmann applanation tonometer and the Canon TX-F non-contact pulsair tonometer Methods: For this cross sectional ...
Naqaish Sadiq
doaj +2 more sources
Comparison of Goldmann applanation, non-contact, dynamic contour and tonopen tonometry measurements in healthy and glaucomatous eyes, and effect of central corneal thickness on the measurement results [PDF]
Medicinski Glasnik, 2018 Aim To compare the correlation of intraocular pressure (IOP) measurements obtained using Goldmann applanation tonometry (GAT), non-contact tonometry (NCT), dynamic contour tonometer (DCT) and tono-pen (TP) in glaucomatous and healthy eyes, and to ...
Aydın Yildiz, Tekin Yasar
doaj +1 more source
Goldmann tonometer error correcting prism: clinical evaluation
, 2017 Sean McCafferty,1–3 Garrett Lim,2 William Duncan,2 Eniko T Enikov,4 Jim Schwiegerling,1 Jason Levine,1,3 Corin Kew3 1Department of Ophthalmology, College of Optical Science, University of Arizona, 2Intuor Technologies, 3Arizona Eye Consultants ...
Kew C +6 more
core +2 more sources
Siriraj Medical Journal, 2019 Objective: The primary objective was to find an agreement of intraocular pressure (IOP) assessed by Goldmann applanation tonometry (GAT) and Corvis in healthy, ocular hypertension (OHT) and primary open-angle glaucoma (POAG).
Sakaorat Petchyim, M.D. +5 more
doaj +1 more source
Comparison of Intraocular Pressure Measurements by Goldmann Applanation and Air Puff Tonometry in Relation to Age [PDF]
Ain Shams Medical JournalBackground: There are different methods to measure the intraocular pressure (IOP), two common methods are Goldmann applanation tonometer (GAT) and the air puff tonometer (APT).Aim: To compare the intraocular pressure measurements obtained using the APT ...
Hesham Gharieb, Hani Ibrahim
doaj +1 more source
African Vision and Eye Health, 2022 Background: Repeatability and validity are important components of precision in any measurement system. Aim: This study aimed to determine the effect of change in head and neck position and body posture on the repeatability of intraocular pressure (IOP)
Ahmed I. Tairi +6 more
doaj +1 more source
Modalities of Tonometry and their Accuracy with Respect to Corneal Thickness and Irregularities
Journal of Optometry, 2008 Recent advances in tonometry have led to the development of a number of devices with differing clinical applications. Their role in cases of abnormal corneal thickness and surface irregularities is particularly important, as inaccurate estimation of the ...
Carlos Gustavo V. De Moraes +3 more
doaj +1 more source
Comparison of rebound tonometer and goldmann handheld applanation tonometer in congenital glaucoma
, 2009 PURPOSE: To compare intraocular pressure (IOP) measurements obtained using the rebound tonometer (RBT) and the handheld Goldmann applanation tonometer (Perkins) in children with congenital glaucoma.
Saenz Frances, F. +6 more
core +1 more source