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Machine translation
1. (WO2004099738) MODULATED PULSED ULTRASONIC POWER DELIVERY SYSTEM AND METHOD
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2004/099738    International Application No.:    PCT/US2004/007477
Publication Date: 18.11.2004 International Filing Date: 11.03.2004
IPC:
A61F 9/007 (2006.01), B06B 1/02 (2006.01)
Applicants: ADVANCED MEDICAL OPTICS, INC. [US/US]; 1700 E. St. Andrews Place, P. O. Box 25162, Santa Ana, CA 92705 (US) (For All Designated States Except US)
Inventors: KADZIAUSKAS, Kenneth, E.; (US).
ROCKLEY, Paul, W.; (US)
Agent: SMYRSKY, Steven, W.; Smyrski & Livesay, LLP, 3310 Airport Avenue, SW, Santa Monica, CA 90405 (US)
Priority Data:
10/387,335 12.03.2003 US
Title (EN) MODULATED PULSED ULTRASONIC POWER DELIVERY SYSTEM AND METHOD
(FR) SYSTEME ET PROCEDE POUR L'ALIMENTATION EN ENERGIE ULTRASONORE A IMPULSIONS MODULEES
Abstract: front page image
(EN)A method and apparatus for delivering energy during a surgical procedure such as phacoemulsification is provided. The method and apparatus include applying energy during at least one pulsed energy on period, typically sufficient or intended to rapidly induce and beneficially employ transient cavitation. Applying energy during the pulsed energy on period comprises applying energy during a first high energy period, and applying energy during a second nonzero lower energy period.
(FR)L'invention concerne un procédé et un dispositif pour l'alimentation en énergie durant une procédure chirurgicale du type phacoémulsification. Il s'agit d'appliquer de l'énergie durant au moins une impulsion sur période, généralement suffisamment pour induire ou tenter d'induire rapidement une cavitation transitoire et pour en tirer parti. L'application en question consiste à appliquer de l'énergie durant une première période d'énergie importante, puis durant une seconde période d'énergie moins importante.
Designated States: AE, AG, AL, AM, AT, AU, AZ, BA, BB, BG, BR, BW, BY, BZ, CA, CH, CN, CO, CR, CU, CZ, DE, DK, DM, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, HR, HU, ID, IL, IN, IS, JP, KE, KG, KP, KR, KZ, LC, LK, LR, LS, LT, LU, LV, MA, MD, MG, MK, MN, MW, MX, MZ, NA, NI, NO, NZ, OM, PG, PH, PL, PT, RO, RU, SC, SD, SE, SG, SK, SL, SY, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, YU, ZA, ZM, ZW.
African Regional Intellectual Property Organization (BW, GH, GM, KE, LS, MW, MZ, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HU, IE, IT, LU, MC, NL, PL, PT, RO, SE, SI, SK, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG).
Publication Language: English (EN)
Filing Language: English (EN)