The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 05, 2003
Filed:
Nov. 01, 2000
Applicant:
Inventor:
Eilaz Babaev, Minnetonka, MN (US);
Assignee:
Advanced Medical Applications, Inc., Eden Prairie, MN (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B05B 1/706 ;
U.S. Cl.
CPC ...
B05B 1/706 ;
Abstract
The present invention concerns a device for creating a directed spray of liquid or powder particles which is produced by contacting the liquid of powder with a radiation surface of an ultrasonic transducer such as a piezofilm or ultrasound tip. The ultrasonic waves cause the spray to project outwardly from the radiation surface and directs it into a patient's mouth or onto another target. Directed particle spray delivers sharp dosage and uniformed up to 90% particle size drug delivery.