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:
May. 10, 2011
Filed:
Jan. 31, 2008
Arminas Ragauskas, Kaunas, LT;
Gediminas Daubaris, Kaunas, LT;
Vytautas Petkus, Kaunas, LT;
Renaldas Raisutis, Kaunas, LT;
Arminas Ragauskas, Kaunas, LT;
Gediminas Daubaris, Kaunas, LT;
Vytautas Petkus, Kaunas, LT;
Renaldas Raisutis, Kaunas, LT;
UAB Vittamed Technologijos, , LT;
Abstract
An ultrasonic method for indicating a characteristic of intracranial components' volume changes includes the transmission of broadband ultrasound from a transmitting transducer positioned on one side of a human head to a receiving transducer located on another side of the human head with decomposition of the received signal into narrowband components and determination therefrom of group delay, phase angle and attenuation as a basis for derivation of the characteristic of the intracranial media.