US PATENT SUBCLASS 606 / 169
.~.~ Cutter having vibratory drive means
Current as of:
June, 1999
Click
HD
for Main Headings
Click for
All Classes
Internet Version by
PATENTEC
© 1999
Terms of Use
606 /
HD
SURGERY
1
DF
INSTRUMENTS
{42}
167
DF
.~ Cutting, puncturing or piercing {10}
169
.~.~ Cutter having vibratory drive means
DEFINITION
Classification: 606/169
Cutter having vibratory drive means:
(under subclass 167) Subject matter having a cutter moving means which moves to and fro quickly and repeatedly to impart motion thereto.
(1) Note. Vibratory drive means includes both subsonic an ultrasonic means to drive the cutter.
(2) Note. Many of the patents in this subclass disclose the use of vibrating drive means for microsurgery of the eye.
SEE OR SEARCH THIS CLASS, SUBCLASS:
166, for cutting devices used to cut a guide or cutter in removal or cutting of the cornea.
