A - Human Necessities – 61 – F
Patent
A - Human Necessities
61
F
A61F 9/00 (2006.01) A61F 9/007 (2006.01) B06B 1/02 (2006.01) A61B 17/00 (2006.01)
Patent
CA 2271304
A system and method for tuning and controlling ultrasonic handpieces by incorporating a broad-spectrum signal as at least a component of the signal used to drive the handpiece. The response of the handpiece to this broad-spectrum signal is measured and the frequency or amplitude or both of the drive signal are adjusted in order to maintain the desired level of handpiece performance. The operation of the systems and the performance of the methods described enable the handpiece to be operated in a most effective manner over a more widely varying range of mechanical load and thermal conditions than was possible through the use of prior control systems and methods.
L'invention concerne un système et un procédé de syntonisation et de commande de pièces à main à ultrasons par introduction d'un signal à large spectre sous forme d'au moins une composante du signal utilisé pour commander la pièce à main. On mesure la réponse de la pièce à main à ce signal à large spectre et on ajuste la fréquence ou l'amplitude du signal de commande, ou les deux, afin de maintenir un niveau voulu de performance de la pièce à main. Grâce au fonctionnement des systèmes et à la performance des procédés, on peut actionner la pièce à main plus efficacement dans une plage de charges mécaniques et de conditions thermiques plus large qu'il n'était jusqu'ici possible en utilisant les systèmes et procédés de commande antérieurs.
Boukhny Mikhail
Alcon Laboratories Inc.
Kirby Eades Gale Baker
LandOfFree
System and method for tuning and controlling an ultrasonic... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with System and method for tuning and controlling an ultrasonic..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and System and method for tuning and controlling an ultrasonic... will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-2025971