Instruments for refractive incision are engineered to deliver controlled, repeatable corneal cuts essential for procedures such as astigmatic keratotomy and related refractive corrections. These sets typically include reusable diamond knives or disposable knives with preset cut depth that ensure smooth incisions with minimal tissue trauma. Instruments made by RUMEX emphasize blade sharpness, ergonomic handling, and long-term reliability to meet the accuracy standards required in modern refractive surgery.
| Key Design Features |
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| • Precision diamond, sapphire or steel blades • Adjustable depth options • Axis and optical-zone marking tools • Ergonomic handles • Consistent incision architecture • Protective storage for reusable blades |
| Related procedures |
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| • Astigmatic keratotomy • Limbal relaxing incisions • Corneal relaxing incisions • Refractive cataract surgery • Arcuate incisions |
| RUMEX Expertise |
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| • Overnight, express and economy shipping options available • Directly from manufacturer • Instruments are co-designed with practicing doctors • CE compliance • Flexible payment options including PO payments |
| FAQ |
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| Which blade type is best for refractive incisions? An adjustable-depth diamond knife is recommended when precise depth control is required. Disposable steel blades may be selected for single-use workflows. Are adjustable-depth diamond knives available? Yes, RUMEX offers both pre-set and adjustable-depth diamond knives with various blade profiles and depth ranges. What markers are used for axis alignment? Degree markers, limbal reference markers, optical-zone markers, and toric-axis markers may be used. Are disposable incision knives available? Yes, sterile single-use incision knives are available on the Disposable Ophthalmic Knives page. How should diamond blades be cleaned and stored? Use only the manufacturer-approved cleaning method, protect the edge with the supplied guard or holder, and store in a dedicated protective case or tray. |
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