Back to results
US 2006/0217750 A1Published application
Surgical knife
AssigneeAlcon Inc.
InventorZiad Ghannoum
Life of this patent
Estimating the term…
Abstract
A surgical knife containing a stain or dye coating. The stain or dye will dissolve or melt upon entry into the incision, thereby neatly marking the location of the incision.
Claims2
A surgical knife, comprising:
- a handle and a blade attached to the handle, the blade being coated with a stain or dye.
Dependencies are inferred from the claim text.