Tips for ultrasonic handpiece
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Dec 26, 2000
Grant Date -
N/A
app pub date -
Dec 29, 1997
filing date -
Dec 29, 1997
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
An ultrasonic instrument has a generator of ultrasonic energy and an elongated tip whose proximal end receives the ultrasonic energy from the generator which is conveyed to the tip distal end having a distal end section with an outer surface that is non-circular with a part, such as the corner junction between two walls of a polygon, having a shape to concentrate the ultrasonic energy at the tip distal end for radiation outwardly from the tip. One form of tip distal end section has a diamond shaped cross-section that can be either transverse or at an angle to the tip longitudinal axis.
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