Ultrasound pumping apparatus

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 7780095
APP PUB NO 20090014551A1
SERIAL NO

11777955

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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The present invention relates to an apparatus utilizing ultrasonic vibrations to force movement of protrusions to spray a fluid. The apparatus includes a horn with an internal chamber. Within the internal chamber of the horn are protrusions extending from a wall of the chamber. When the horn is vibrated, a fluid is expelled from the horn by the oscillation of the protrusions. Fluid to be expelled from the horn enters the internal chamber of the horn through at least one channel passing through a wall of the horn and leading into the chamber. After passing through the horn's internal chamber, the fluid exits the horn by passing through a channel originating in the front wall of the chamber and ending at the horn's radiation surface. A transducer may be connected to the horn's proximal end to generate ultrasonic vibrations throughout the length of the horn.

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First Claim

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Patent Owner(s)

Patent OwnerAddressTotal Patents
Bacoustics, LLCMINNETONKA, MN25

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Babaev, Eilaz Minnetonka, US 88 2069

Cited Art Landscape

Patent Info (Count) # Cites Year
 
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* Cited By Examiner

Patent Citation Ranking

Forward Cite Landscape

Patent Info (Count) # Cites Year
 
Other [Check patent profile for assignment information] (1)
* 2009/0200,390 ULTRASOUND ATOMIZATION SYSTEM 1 2008
 
MURATA MANUFACTURING CO., LTD. (1)
* 2011/0315,786 Atomizing Unit and Atomizer Including the Same 0 2011
 
Bacoustics, LLC (3)
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* 2011/0160,624 APPARATUS FOR CREATING A THERAPEUTIC SOLUTION AND DEBRIDEMENT WITH ULTRASOUND ENERGY 4 2011
* 2011/0226,869 MECHANICAL AND ULTRASOUND ATOMIZATION AND MIXING SYSTEM 0 2011
 
ALLIQUA BIOMEDICAL, INC. (2)
8235919 Ultrasonic method and device for wound treatment 8 2003
8491521 Removable multi-channel applicator nozzle 0 2008
 
THE UNITED STATES OF AMERICA, AS REPRESENTED BY THE SECRETARY, DEPARTMENT OF HEALTH AND HUMAN SERVICES (2)
* 8434473 Method or transporting a liquid for atomization and a method and devices for atomizing the same 1 2010
* 2010/0327,072 Method for Transporting a Liquid for Atomization and a Method and Devices for Atomizing the Same 0 2010
 
INGURAN, LLC (4)
9404846 Nozzle assembly for a flow cytometer system and methods of manufacture 0 2013
* 9027850 Nozzle assembly for a flow cytometer system and methods of manufacture 3 2013
* 2014/0076,994 NOZZLE ASSEMBLY FOR A FLOW CYTOMETER SYSTEM AND METHODS OF MANUFACTURE 0 2013
9222872 Flow cytometer nozzle tip 0 2013
* Cited By Examiner

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