Results 161 to 170 of about 21,669 (195)

Clinical Comparison of the Ocular Blood Flow Tonograph and the Goldmann Applanation Tonometer

European Journal of Ophthalmology, 1998
Purpose To compare the IOP readings of an ocular blood flow (OBF) tonograph (OBF Labs UK Ltd) with Goldmann applanation tonometry. Methods 194 patients were studied.
Erda, S, H. Esgin, S. Erda, Esgin, H, Alimgil, ML, M.L. Alimgil   +5 more
exaly   +2 more sources

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Clinical Comparison of the Icare Tonometer and Goldmann Applanation Tonometry

Journal of Glaucoma, 2008
To compare a new method of intraocular pressure (IOP) measurement, using the Icare tonometer, with Goldmann applanation tonometry (GAT).Two observers obtained IOP readings in 292 eyes (143 right and 149 left) of 153 subjects, using the Icare without topical anesthetic. A GAT reading was subsequently obtained by a consultant ophthalmologist, without the
Pakrou, N., Gray, T., Mills, R., Landers, J., Craig, J.   +4 more
openaire   +3 more sources

Frequency of Goldmann Applanation Tonometer Calibration Error Checks

Journal of Glaucoma, 2005
To investigate how quickly Goldmann applanation tonometers used in clinical practice develop calibration errors, and to determine the frequency of checks required to detect these errors.Prospective check of the calibration error of all Haag-Streit Goldmann applanation tonometers in the department at month zero, month one, and month four. The tonometers
Sandhu SS, Chattopadhyay S, Birch MK, Ray-Chaudhuri N   +3 more
openaire   +3 more sources

The Outcomes of a Comprehensive Program for Maintenance of Goldmann Applanation Tonometer

Journal of Glaucoma, 2019
Precis: We checked 190 tonometers every month and repaired faulty ones. Calibration error (CE) frequency reduced from 23% to 0.6% at 1 year. Tonometers needing one or >1 CE repair differed in survival but not in age. Purpose: The purpose of this study was to report the outcomes ...
Nikhil S, Choudhari, Ashutosh, Richhariya, Vidya, Wadke, Sanket P, Deshmukh, Ronnie, George, Sirisha, Senthil, Garudadri, Chandra Sekhar   +6 more
openaire   +2 more sources

Comparison of ocular response analyzer, dynamic contour tonometer and Goldmann applanation tonometer

International Ophthalmology, 2010
The aim of this study was to compare the intra-ocular pressure (IOP) obtained by ocular response analyzer (ORA), dynamic contour tonometer (DCT) and Goldmann applanation tonometer (GAT). In 102 patients (47 with primary open-angle glaucoma and 55 healthy controls) IOP was measured with GAT, ORA and DCT in one eye. The agreement between GAT, DCT and ORA
Charlotte, Renier, Thierry, Zeyen, Steffen, Fieuws, Sofie, Vandenbroeck, Ingeborg, Stalmans   +4 more
openaire   +2 more sources

Comparison of the Icare Tonometer and the Hand-held Goldmann Applanation Tonometer in Pediatric Aphakia

Journal of Glaucoma, 2013
To compare the intraocular pressure (IOP) measurements obtained by the Icare and the hand-held Goldmann applanation tonometer (also called Perkins) in aphakic children after congenital cataract surgery.We investigated 125 children with aphakia after congenital cataract surgery in this study. A younger group (3 to 30 mo) and an elder group (31 to 72 mo)
Yunping, Li, Luosheng, Tang, Manyi, Xiao, Songbai, Jia, Ping, Liu, Yi, Zhou, Huihui, Chen, Jiexi, Zeng   +7 more
openaire   +2 more sources

Comparison of the Pulsair noncontact tonometer and the Goldmann applanation tonometer.

Canadian journal of ophthalmology. Journal canadien d'ophtalmologie, 1989
We measured the intraocular pressure (IOP) in 100 consecutive new patients (200 eyes) with the Pulsair noncontact tonometer and with the Goldmann applanation tonometer. The correlation coefficient between the two instruments was 0.76 for the first eye tested and 0.90 for the second eye tested.
H, Climenhaga, H, Plucinska
openaire   +1 more source

Clinical Comparison of Icare Tonometer and Goldmann Applanation Tonometer

2011
Bu çalışmanın amacı; göziçi basıncını ölçmek için geliştirilen Icare tonometresi ve Goldmann aplanasyon tonometresinin normal gözlerde karşılaştırılmasıdır. Bu çalışma, UÜTF göz polikliniğine refraksiyon muayenesi amaçlı başvuran ve refraktif kusur dışında göz problemi olmayan toplam 32 hastanın 64 gözünü içerdi.
BAYKARA, Mehmet, TÜRÜDÜ, Sevil, ZAIM, Nükhet, AĞAYAROV, Allahyar, ÖZÇETİN, Hikmet   +4 more
openaire   +1 more source

[Clinical comparison of the Tono-Pen tonometer to the Goldmann applanation tonometer].

Yan ke xue bao = Eye science, 2007
To compare the Tono-Pen tonometer with the Goldmann applanation and assess the precision and accuracy of the Tono-Pen tonometer.62 cases (111 eyes) were random measured with the Tono-Pen tonometer and the Goldmann applanation tonometer.Overall we found that 74.8% of the Tono-Pen readings were within +/- 2 mmHg of the Goldmann applanation readings and ...
Bing, Jiang, Youqin, Jiang
openaire   +1 more source

Agreement of Intraocular Pressure Measurement of Icare ic200 with Goldmann Applanation Tonometer in Adult Eyes with Normal Cornea

Ophthalmology Glaucoma, 2021
Harsha Laxmana Rao, Swathi Badakere, Sirisha Senthil   +2 more
exaly   +2 more sources