Drug delivery pump drive using linear piezoelectric motor

Details Drug delivery pump drive using linear piezoelectric motor Drug delivery pump drive using linear piezoelectric motor

2011-04-12

2011-04-12

Lucchesi, Nicholas D (Department: 3763)

Surgery

Means for introducing or removing material from body for...

Treating material introduced into or removed from body...

C604S107000, C604S108000, C604S209000, C604S156000, C604S165040, C604S211000, C604S031000, C604S134000, C604S151000, C604S256000, C310S311000, C310S328000

Reexamination Certificate

active

07922695

ABSTRACT:
A drug delivery pump drive which uses a linear piezoelectric motor to advance a syringe piston to deliver a liquid drug and a method thereof are disclosed. The pump drive, provided in a drug delivery pump, provides silent operation and very low energy consumption compared to electric motor-based drives. The small size of the motor helps also to reduce overall size of the pump drive and the resulting drug deliver pump.

REFERENCES:
patent: 3745843 (1973-07-01), Hetzel
patent: 3868861 (1975-03-01), Scholin
patent: 3903436 (1975-09-01), Moriya
patent: 3970420 (1976-07-01), Goto
patent: 4169984 (1979-10-01), Parisi
patent: 4685903 (1987-08-01), Cable et al.
patent: 4760939 (1988-08-01), Ball et al.
patent: 4871939 (1989-10-01), Clouser
patent: 5237236 (1993-08-01), Culp
patent: 5562015 (1996-10-01), Zinck
patent: 6147435 (2000-11-01), Fujimura
patent: 6203528 (2001-03-01), Deckert et al.
patent: 6249717 (2001-06-01), Nicholson et al.
patent: 6375638 (2002-04-01), Nason et al.
patent: 6656158 (2003-12-01), Mahoney et al.
patent: 6723072 (2004-04-01), Flaherty et al.
patent: 6726678 (2004-04-01), Nelson et al.
patent: 6811548 (2004-11-01), Jeffrey
patent: 6940209 (2005-09-01), Henderson
patent: 7119478 (2006-10-01), Mentesana
patent: 7170214 (2007-01-01), Henderson et al.
patent: 7193521 (2007-03-01), Moberg et al.
patent: 7456550 (2008-11-01), Deck
patent: 2004/0220551 (2004-11-01), Flaherty et al.
patent: 2005/0177111 (2005-08-01), Ozeri et al.
patent: 2008/0051711 (2008-02-01), Mounce et al.
patent: 2008/0097326 (2008-04-01), Moberg et al.
patent: 2008/0269570 (2008-10-01), Leung et al.
patent: 2009/0124994 (2009-05-01), Roe
patent: 102005004498 (2006-08-01), None
patent: 02071592 (2002-09-01), None
patent: 2008024808 (2008-02-01), None
Lopez, Jose F., “Modeling and Optimizationof Ultrasonic Linear Motors”, Ecole Polytechnique Federale De Lausane, These No. 3665 (2006)
Newscale Technologies Webpage, htttp://www.newscaletech.com
onmagnetic.html, 2006.
Internet Archive Wayback Machine record of New Scale Technologies Webpage, http://www.web.archive.org/web/*/http://www.newscaletech.com
onmagnetic.html, Mar. 28, 2007.
Preliminary Report on Patentability, Application PCT/EP2008/008791, Date of Issuance of this report Apr. 20, 2010, 10 pages.

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