Fundus Camera: Understanding Diabetic Retinopathy & More
Learn about fundus cameras, their role in diagnosing various eye disorders like diabetic retinopathy, glaucoma, and retinal detachment. Explore how fundus imaging helps in early detection and treatment of ocular conditions through high-quality retina images.
Download Presentation
Please find below an Image/Link to download the presentation.
The content on the website is provided AS IS for your information and personal use only. It may not be sold, licensed, or shared on other websites without obtaining consent from the author. If you encounter any issues during the download, it is possible that the publisher has removed the file from their server.
You are allowed to download the files provided on this website for personal or commercial use, subject to the condition that they are used lawfully. All files are the property of their respective owners.
The content on the website is provided AS IS for your information and personal use only. It may not be sold, licensed, or shared on other websites without obtaining consent from the author.
E N D
Presentation Transcript
2 Introduction
/ . The fundus camera is an instrument used for fundus photography, capable of illuminating and imaging the retina simultaneously. Fundus photography captures the images of the retina, optic nerve head, macula, retinal blood vessels, Fundus Camera choroid, and the vitreous. 3
/ . Fundus imaging helps in diagnosing various ocular and systemic disorders like diabetic retinopathy Diagnosis of Fundus hypertensive retinopathy Camera age-related macular degeneration glaucoma subacute bacterial endocarditis, leukemia, systemic malignancy with ocular metastasis etc. 4
/ . Diabetic retinopathy is the result of damage to the small blood vessels and neurons of the retina. Diagnosis of Fundus Camera papilledema is optic disc swelling that is caused by increased intracranial pressure 5
/ . Retinal Detachment occurs when the retina becomes separated from the rest of the layers of the eye. Diagnosis of Fundus Camera Retinoblastoma is a disease in which malignant (cancer) cells form in the tissues of the retina. 6
/ . Glaucoma causes damage to a nerve in the back of your eye called the optic nerve. Diagnosis of Fundus Camera Hypertensive retinopathy is retinal vascular damage caused by hypertension. 7
/ . a fundus camera must deliver reflection-free and uniformly illuminated images. the resolution, contrast, and sharpness of the images have to be Requirements for a sufficiently high. Fundus Camera In addition, a fundus camera must provide the largest possible field of view, and should be easy to use. 8
/ . Absolute contraindications: There are no absolute contraindications to fundus imaging. Contraindications 9
/ . Musculoskeletal diseases may not allow the patient to keep the chin in the chin rest. Severe photophobia in conditions like an acute ocular injury Possible difficulties may cause blepharospasm and increased lacrimation, creating a during fundus Camera challenge for a good capture. 10
/ . External Fixation LED Objective lens , Forehead rest Canthus marker, Chin rest Parts of Fundus Chin rest adjuster , Handle Camera Chin rest base , Power adapter USB Cable , Wheel cap Base Plate , Camera mount Joy Stick , Trigger switch Camera 11
