REDUCED SHEAR FORCE MICROKERATOME BLADE ASSEMBLY

A microkeratome blade assembly (20) includes a cutting blade (22) having a forward cutting edge (24). A blade holder (26) is attached to the blade (22). At least one indentation (30) is formed in a front surface (29) of the blade holder (26) for reducing shear force between the blade holder (26) and...

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Bibliographische Detailangaben
1. Verfasser:	NEUBERT, WILLIAM J
Format:	Patent
Sprache:	eng ; fre
Schlagworte:	BANDAGES, DRESSINGS OR ABSORBENT PADS DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF,TUBULAR STRUCTURES OF THE BODY, E.G. STENTS FILTERS IMPLANTABLE INTO BLOOD VESSELS FIRST-AID KITS FOMENTATION HUMAN NECESSITIES HYGIENE MEDICAL OR VETERINARY SCIENCE ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES PROSTHESES TREATMENT OR PROTECTION OF EYES OR EARS
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Beschreibung
Zusammenfassung:	A microkeratome blade assembly (20) includes a cutting blade (22) having a forward cutting edge (24). A blade holder (26) is attached to the blade (22). At least one indentation (30) is formed in a front surface (29) of the blade holder (26) for reducing shear force between the blade holder (26) and a microkeratome cutting head (38). L'invention concerne un ensemble (20) à lames pour microkératotome comprenant une lame coupante (22) présentant un bord de coupe avant (24). Un porte-lame (26) est fixé à la lame (22). Au moins une indentation (30) est formée sur la surface supérieure (29) du porte-lame (26), ce qui permet de réduire le cisaillement entre le porte-lame (26) et une tête de coupe (38) pour microkératotome.