Dissociated discharge EHD sprayer with electric field shield

Details Dissociated discharge EHD sprayer with electric field shield Dissociated discharge EHD sprayer with electric field shield

2011-04-26

2011-04-26

Zalukaeva, Tatyana (Department: 3771)

Surgery

Liquid medicament atomizer or sprayer

Reexamination Certificate

active

07931020

ABSTRACT:
The invention is directed to devices and methods for electrohydrodynamic (EHD) aerosolization of liquids utilizing a dissociated discharge electrode and an electric field shield disposed between the nozzle and the discharge electrode. Preferred embodiments are designed as inhalers suitable for administration of therapeutic compounds to the respiratory tract of a patient, preferably the lungs.

REFERENCES:
patent: 4004733 (1977-01-01), Law
patent: 4356528 (1982-10-01), Coffee
patent: 4358059 (1982-11-01), Coffee
patent: 4362775 (1982-12-01), Yabe et al.
patent: 4470550 (1984-09-01), Coffee
patent: 4549243 (1985-10-01), Owen et al.
patent: 4561037 (1985-12-01), MacLaine et al.
patent: 4634057 (1987-01-01), Coffee et al.
patent: 4659012 (1987-04-01), Coffee
patent: 4663639 (1987-05-01), Owen et al.
patent: 4703891 (1987-11-01), Jackson et al.
patent: 4801086 (1989-01-01), Noakes
patent: 4829996 (1989-05-01), Noakes et al.
patent: 4962885 (1990-10-01), Coffee
patent: 5044564 (1991-09-01), Sickles
patent: 5121884 (1992-06-01), Noakes
patent: 5184778 (1993-02-01), Noakes
patent: 5222663 (1993-06-01), Noakes et al.
patent: 5222664 (1993-06-01), Noakes et al.
patent: 5704554 (1998-01-01), Cooper et al.
patent: 5788166 (1998-08-01), Valaskovic et al.
patent: 5810265 (1998-09-01), Cornelius et al.
patent: 5927618 (1999-07-01), Jefferies et al.
patent: 5932011 (1999-08-01), Noakes et al.
patent: 6068199 (2000-05-01), Coffee
patent: 6079634 (2000-06-01), Noakes et al.
patent: 6105571 (2000-08-01), Coffee
patent: 6138671 (2000-10-01), Noakes et al.
patent: 6145391 (2000-11-01), Pui et al.
patent: 6286725 (2001-09-01), Gerber
patent: 6302331 (2001-10-01), Dvorsky et al.
patent: 6311903 (2001-11-01), Gaw et al.
patent: 6318640 (2001-11-01), Coffee
patent: 6318647 (2001-11-01), Gaw et al.
patent: 6368079 (2002-04-01), Peters et al.
patent: 6386195 (2002-05-01), Coffee
patent: 6397838 (2002-06-01), Zimlich, Jr. et al.
patent: 6454193 (2002-09-01), Busick et al.
patent: 6457470 (2002-10-01), Coffee
patent: 6491897 (2002-12-01), Freund et al.
patent: 6503481 (2003-01-01), Thurston et al.
patent: 6595208 (2003-07-01), Coffee et al.
patent: 6660715 (2003-12-01), Klibanov
patent: 6684879 (2004-02-01), Coffee et al.
patent: 6796303 (2004-09-01), Zimlich et al.
patent: 6827559 (2004-12-01), Peters et al.
patent: 6880554 (2005-04-01), Coffee
patent: 2003/0216471 (2003-11-01), Dahl et al.
patent: 2004/0001655 (2004-01-01), Proicou et al.
patent: 2004/0195403 (2004-10-01), Atterbury et al.
patent: 2008/0308580 (2008-12-01), Gaydos et al.
patent: 0054730 (1982-06-01), None
patent: 261 827 (1926-11-01), None
patent: 2018627 (1979-10-01), None
patent: 99/07478 (1999-02-01), None
patent: WO 03/072263 (2003-09-01), None
patent: 2004/078244 (2004-09-01), None
patent: 2007094833 (2007-08-01), None
patent: 2007094835 (2007-08-01), None
U.S. Appl. No. 60/773,272, filed Feb. 14, 2006, Gaydos et al.
U.S. Appl. No. 60/699,932, filed Jul. 15, 2005, Lipp et al.
U.S. Appl. No. 11/560,540, filed Nov. 16, 2006, Gaydos et al.
Cloupeau, M. et al., “Electrohydrodynamic Spraying Functioning Modes: A Critical Review,”J Aerosol Sci., 1994, 25(6), pp. 1021, 1025-1026.
International Search Report No. PCT/US2006/044626 date of mailing Mar. 26, 2007.

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