منابع مشابه
Intraocular pressure rebound.
Hyperosmolar solutions and digital massage are frequent adjuncts employed to minimize vitreous loss at cataract extraction (Scott, i962; Virno, Cantore, Bietti, and Bucci, I963; Murray and Tipler, I966; Guyton, I954; Kirsch and Steinman, I955). The former is effective in reducing vitreous mass during the time interval usually necessary to complete a lens extraction, but the latter may not have ...
متن کاملEvaluation of monkey intraocular pressure by rebound tonometer
PURPOSE To evaluate the usefulness of the TonoVet rebound tonometer in measuring intraocular pressure (IOP) of monkeys. METHODS The accuracy of the TonoVet rebound tonometer was determined in cannulated eyes of anesthetized rhesus monkeys where IOP was controlled by adjusting the height of a connected perfusate reservoir. To assess the applicability of the equipment through in vivo studies, t...
متن کاملNoninvasive measurement of rodent intraocular pressure with a rebound tonometer.
PURPOSE The present study evaluated the applicability of a rebound tonometer in measuring intraocular pressure (IOP) in rats and mice. METHODS The accuracy of the TonoLab rebound tonometer was determined in cannulated mouse and rat eyes. IOP was manipulated by changing reservoir height, and tonometer pressure readings were recorded by an independent observer. IOP values were recorded in consc...
متن کاملCentral and peripheral intraocular pressure measured by a rebound tonometer
PURPOSE We investigated at which corneal region the intraocular pressure as measured by the Icare(®) rebound tonometer (Finland Oy, Espoo, Finland) (hereinafter referred to as IC) was closest to the intraocular pressure as measured by the Goldmann applanation tonometer (hereinafter referred to as GT). We also investigated which parameters would be best for preparing the most suitable model for ...
متن کاملDetermination of Central Venous Pressure from Intraocular Pressure
Background: In many clinical situations, knowledge of central venous pressure (CVP) is important. Measurement of CVP is not always possible. Objective: To determine if intraocular pressure (IOP) can be used as an estimate for CVP. Methods: IOP and CVP were measured concurrently in 30 candidates of coronary artery bypass graft surgery. Those with carotid artery or jugular venous diseases as we...
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ژورنال
عنوان ژورنال: British Journal of Ophthalmology
سال: 1971
ISSN: 0007-1161
DOI: 10.1136/bjo.55.3.177