Electroretinogram System
Item Name Code (INC) 53377
Additional Information for Electroretinogram System
An Electroretinogram (ERG) System is a medical device used to measure the electrical activity of the retina in response to light stimulation. It is commonly used in ophthalmology and optometry to diagnose and monitor various retinal diseases and conditions.
The ERG system consists of several components, including:
1. Electrodes: These are small sensors that are placed on the patient's scalp or around the eyes to detect the electrical signals generated by the retina.
2. Light Stimulator: This is a device that emits controlled flashes of light to stimulate the retina. The light can be adjusted in terms of intensity, duration, and color to elicit specific responses from the retina.
3. Amplifier: The electrical signals detected by the electrodes are very weak and need to be amplified for accurate measurement. The amplifier is responsible for amplifying these signals and filtering out any unwanted noise.
4. Data Acquisition System: This component is used to collect and record the amplified signals from the electrodes. It converts the analog signals into digital data that can be analyzed and interpreted by the healthcare professional.
5. Software: The ERG system is typically accompanied by specialized software that allows the healthcare professional to analyze and interpret the recorded data. The software may provide various tools and features for data visualization, waveform analysis, and comparison with normative data.
Overall, an ERG system is an essential tool in the field of ophthalmology and optometry for assessing retinal function and diagnosing retinal disorders. It helps healthcare professionals make informed decisions regarding patient management and treatment options.
Related Item Names for INC 53377 Electroretinogram System
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