Tunnel Knives

CompanyBeaver-Visitec InternationalBeaver-Visitec InternationalBeaver-Visitec InternationalBeaver-Visitec International
ItemBD Beaver™ EdgeAhead™ Circular KnivesBD Beaver™ EdgeAhead™ Pocket™ Crescent Blades Bevel UpBD Pocket™ Scleral Blades (2.25 mm)BD Xstar™ Pocket™ Crescent Knife Bevel Down
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Catalog Number581115581118374756373809
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.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 incisionsRounded tip for even incisions reducing post-op astigmatism
ApprovalWorldwideWorldwideWorldwideWorldwide
TypeCircular KnivesTunnel KnivesTunnel BladeTunnel Knives
Dimension2.25 mm, Straight2.25mm angled 60°, bevel up60° bevel up2.5mm angled 55°, bevel down
Tip2.25 mm2.25 mm60° bevel up2.5mm
Clinical Sub-specialtyCataractCataractGeneralCataract
AngleStraight60° bevel up2.25mm, angled 60º, bevel up, blade55° bevel down
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