Ultrasound handpiece

A - Human Necessities – 61 – F

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

A61F 9/007 (2006.01) A61B 17/00 (2006.01)

Patent

CA 2382361

A handpiece having a set of longitudinally vibrating piezoelectric elements (21) and which may additionally have an electric motor (114) to provide rotational or oscillatory movement to the ultrasound horn. The piezoelectric elements (21) are surrounded by a high temperature plastic sleeve (39), and the sleeve is filled with high temperature potting material (141). The potting material seal the piezoelectric elements against moisture without affecting the performance of the piezoelectric elements.

L'invention concerne une pièce à main comportant un ensemble d'éléments piézo-électriques à vibrations longitudinales (21) et pouvant en outre être munie d'un moteur électrique (114) permettant de communiquer un mouvement de rotation ou d'oscillation à l'émetteur d'ultrasons. Les éléments piézo-électriques (21) sont enfermés dans un manchon en plastique à haute résistance thermique (39) dans lequel est versée une matière d'enrobage à haute résistance thermique (141). Ladite matière d'enrobage permet de protéger les éléments piézo-électriques contre l'humidité sans pour autant modifier leurs performances.

LandOfFree

Say what you really think

Search LandOfFree.com for Canadian inventors and patents. Rate them and share your experience with other people.

Rating

Ultrasound handpiece does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Ultrasound handpiece, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Ultrasound handpiece will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFCA-PAI-O-1882182

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.