Results 11 to 20 of about 13,388 (198)

Evaluation of a disposable prism for applanation tonometry [PDF]

open access: bronzeEye, 2002
Recently the Medical Devices Agency recommended that 'ophthalmic devices that touch the surface of the eye should be restricted to single use'.To evaluate one such device: a disposable tonometer prism for routine applanation tonometry.The intraocular pressure (IOP) of 100 consecutive patients from a general eye clinic (197 eyes) was measured with both ...
S P Desai   +2 more
openalex   +5 more sources

Comparison of Rebound and Applanation Tonometry in Eyes With Focal Corneal Edema. [PDF]

open access: yesVet Ophthalmol
ABSTRACT Objective To determine the effect of corneal edema on intraocular pressure (IOP) readings and their accuracy and precision when obtained with handheld rebound and applanation tonometers. Animals and Procedures IOP readings from areas of focal corneal edema were compared to those from clear cornea in 10 eyes of 7 glaucomatous cats in vivo using
Kiland JA   +7 more
europepmc   +2 more sources

Comparison among TonoVet, TonoVet Plus, Tono-Pen Avia Vet, and Kowa HA-2 portable tonometers for measuring intraocular pressure in dogs [PDF]

open access: yesVeterinary World, 2021
Background and Aim: Tonometers are an important instrument for measuring intraocular pressure (IOP) in the diagnosis of glaucoma or uveitis. This study aimed to compare the accuracy of the main types of tonometers with different IOP measurement ...
João Victor Goulart Consoni Passareli   +6 more
doaj   +1 more source

Relationships between target intraocular pressure and central corneal thickness in stabilized and non-stabilized glaucoma patients

open access: yesJournal of Ophthalmology, 2021
Background: Until now, no direct relationship has been established between the target pressure and particular corneal thickness for measurements with different types of tonometers.
Dmitriev S. K.   +3 more
doaj   +1 more source

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