This machine takes a detailed map of the outer surface of the eye (the cornea). The camera features an ultrawide lens that enables coverage over a wide area, as well as specialised filters that enable detection of different retinal layers. This enables Eye Specialists to keep a record of the health of the eye as well as detect any small changes over time. This specialised camera takes highly detailed images of the back surface of the eye (the retina). Our Atlas Topography machine is a non-contact device used to detect corneal pathology and also to measure the curvature of the cornea as part of our pre-operative cataract work-ups. Fundus angiography is often performed to confirm the initial diagnosis of a patient with retinal or macular disease. Fundus Fluorescein Angiographyįundus Fluorescein Angiography is a diagnostic procedure, used to examine the blood vessels of the retina. Similar to the OCT machine, the Spectralis is a non-contact, tomography machine, which takes detailed scans of the layers of the macula and optic nerve. The Slit-Lamp is a vital tool that you will find amongst all ophthalmic practices. The slit-lamp consists of an adjustable beam of bright light and a high magnification microscope for the examination of the anterior (front) and posterior (back) parts of the eye, as well as being able to measure the Intra-Ocular Pressure (IOP) of each eye. The images collected on this machine can be viewed by the doctor during surgery at Charlestown Private Hospital. Every eye is unique, and it is important to obtain measurements as accurately as possible so that a patient can achieve the best possible outcome for their vision. It is considered the “gold-standard” machine for pre-operational eye measurements. These measurements are used to calculate the suitable type and strength of the new intraocular lens which will replace the natural lens during surgery. The IOL Master is a modern, non-contact machine used for taking measurements of a patient’s eye in preparation for cataract surgery. The purpose of the field test is to rule out the presence of significant visual field loss, and therefore confirm whether they are fit to drive. Drivers who are 75 years of age or older require a field test as part of their RTA form.Monitoring the progression or recovery of ocular and neurological disease.Assessment of neurological disease-causing visual loss.In particular, Glaucoma, as this displays characteristic patterns of visual loss. It can expose early stages of disease and is used for the following: The HVFA reveals the extent of a patient’s peripheral vision. By comparing the structure and thickness of a patient’s scan against a normal, healthy eye, pathology can be detected, even at early stages. We use our OCT machine frequently to monitor macula or optic nerve disease in our patients. It is a diagnostic device that aids in the detection and management of ocular diseases. The OCT machine enables a non-invasive examination of the posterior structures of the eye by using reflections of light to provide a cross-sectional image. Technology Optical Coherence Tomography (OCT)
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