Tunnel Knives

CompanyBeaver-Visitec InternationalBeaver-Visitec InternationalBeaver-Visitec InternationalBeaver-Visitec InternationalBeaver-Visitec International
ItemBD Beaver™ EdgeAhead™ Circular KnivesBD Beaver™ EdgeAhead™ Circular KnivesBD Beaver™ EdgeAhead™ Pocket™ Crescent Blades Bevel UpBD Pocket™ Scleral Blades (2.25 mm)BD Pocket™ Scleral Knives (3.0 mm, Double Bevel Down)
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Catalog Number581115581112581137374756374761
DescriptionCircular knives have a 260° cutting edge for even incisions reducing post-op astigmatism. Also useful for trabeculotomy, DCR procedures, and vitreoretinal scleral dissection. Matte finish reduces glare from microscope light.Circular knives have a 260° cutting edge for even incisions reducing post-op astigmatism. Also useful for trabeculotomy, DCR procedures, and vitreoretinal scleral dissection. Matte finish reduces glare from microscope light.Crescent knives have a rounded tip for even incisions reducing post-op astigmatism. Also useful for trabeculotomy, DCR rocedues, and vitreoretinal scleral dissection. Matte finish reduces glare from microscope light, made from flat stock.Ideal for short scleral tunnel and trabecular meshwork incisionsIdeal for short scleral tunnel and trabecular meshwork incisions.
ApprovalWorldwideWorldwideWorldwideWorldwideWorldwide
TypeCircular KnivesCircular KnivesTunnel KnivesTunnel BladeTunnel Knives
Dimension2.25 mm, Straight2.25mm, angled 60°, 3 mm from tip1.75mm angled 60°, bevel up60° bevel up3.0mm, straight, double bevel
Tip2.25 mm3 mm from tip1.75 mm60° bevel up3.0mm, double bevel
Clinical Sub-specialtyCataractCataractCataractGeneralGeneral
AngleStraightAngled 60°60° bevel up2.25mm, angled 60º, bevel up, bladeStraight
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