Hand-held medical instrument
OwnerWalid EL-KHATIBinventor
Life of this patent
Estimating the term…
Abstract
A hand instrument is provided with a handpiece and a scraping blade arranged distally of the handpiece and a chip chamber (30), of which the scraping blade is designed for scraping in particular bones and is arranged in such a way that chips scraped by means of the scraping blade enter the chip chamber and the scraping blade extends in a plane inclined with respect to a longitudinal axis of the handpiece. The handpiece is designed as a handle with three finger rests and a proximal support rest, wherein the three finger rests are inclined to one another in such a way that the three finger rests extend in pairs at an angle of less than 90° to one another in a cross-section through the handpiece.
Claims17
A hand instrument having a handpiece and a scraping blade arranged distally of the handpiece and a chip chamber, of which the scraping blade is designed for scraping in particular bones and is arranged in such a way that chips scraped by means of the scraping blade enter the chip chamber and the scraping blade extends in a plane inclined with respect to a longitudinal axis of the handpiece,
- wherein the handpiece is designed as a handle with three finger rests and a proximal support rest, the three finger rests being inclined to one another in such a way that the three finger rests extend in pairs at an angle of less than 90° to one another in a cross-section through the handpiece.
Dependencies are inferred from the claim text.