Height: 1 inches Length: 6 inches Width: 12 inches Expiration date: 01​/​31​/​2026 Alcon 8065750975 Constellation Wide Angle Endoilluminator 20 Ga ID The Alcon 8065750975 is a 20 Gauge Wide Angle Endoilluminator specifically designed for use with the Alcon CONSTELLATION® Vision System. Here's a breakdown of its characteristics and function: Key Features and Specifications: Manufacturer: Alcon MPN (Manufacturer Part Number): 8065750975 Gauge: 20 Gauge (20 Ga). This refers to the outer diameter of the probe. In ophthalmic surgery, 20-gauge instruments are considered standard, though smaller gauges (23, 25, 27) are also commonly used in modern microincision vitrectomy systems (MIVS). Type: Wide Angle Endoilluminator. Endoilluminator: This is a fiber optic probe that delivers light inside the eye during vitreoretinal surgery. It acts as an internal light source, illuminating the posterior segment of the eye (vitreous and retina) for the surgeon. Wide Angle: This indicates that the design of the tip provides a broad field of illumination, allowing for better visualization of a larger area of the retina and vitreous during surgery, including the periphery. This is crucial for comprehensive surgical maneuvers and for identifying subtle pathology. System Compatibility: Designed for optimal performance with the Alcon CONSTELLATION® Vision System, a leading platform for vitreoretinal surgery. It likely features RFID (Radio Frequency Identification) technology, which allows the CONSTELLATION system to automatically recognize the connected instrument, streamlining setup and potentially optimizing performance. Material (often): Some Alcon wide-angle endoilluminators, including those in this series, feature a "Sapphire" tip, which is designed for durability and optimal light transmission. Usage: Sterile, Single-Use. Benefits (as per Alcon): Significantly reduces glare. Engineered for increased wide-angle illumination and peripheral visualization. Common Uses in Microsurgery (Ophthalmic Vitreoretinal Surgery): The Alcon 8065750975 Wide Angle Endoilluminator is an essential tool in vitreoretinal surgery, which treats conditions affecting the retina and vitreous humor. Its primary function is to provide direct, internal illumination of the surgical field. Specific applications include: Vitreous and Retinal Visualization: It's used to illuminate the vitreous cavity and retinal surface, allowing the surgeon to clearly see anatomical structures, pathology (e.g., retinal tears, detachments, membranes), and instruments during complex procedures. Wide Field of View: The "wide angle" design is particularly beneficial for procedures requiring extensive visualization of the peripheral retina, such as during vitrectomy for retinal detachment or diabetic retinopathy. Complement to Microscope: It works in conjunction with the operating microscope, providing direct light from within the eye, which is often superior to external illumination for seeing fine details and depths within the posterior segment. Facilitating Complex Maneuvers: Adequate and stable illumination is critical for performing delicate maneuvers like membrane peeling, retinotomy, or laser photocoagulation. Why Illumination is Crucial in Vitreoretinal Surgery: The eye's interior, especially the posterior segment, is naturally dark. Without an internal light source, surgeons would be unable to visualize the structures they are operating on. Endoilluminators provide the necessary, direct, and often customizable light to enable precise and safe surgical interventions. Wide-angle capabilities further enhance the surgeon's ability to assess and treat a broader area without constantly repositioning the probe. Feel free to contact us if you have any interest in any of the items listed. 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