Ultrasound transducer mounting assembly

Autor: Shane Dunne, Aaron Fenster, Richard M. Derman
Rok vydání: 2002
Předmět:
Zdroj: The Journal of the Acoustical Society of America. 112:1732
ISSN: 0001-4966
DOI: 10.1121/1.1526524
Popis: The present invention provides a mounting assembly, for use with an ultrasound transducer attached to an ultrasound machine, for determining the spacial relationship between a succession of 2D image slices of a target of a subject, generated by the ultrasound machine. The mounting assembly comprises: (i) means to mount an ultrasound transducer; (ii) means to engage a surface of the subject in the proximity of the target, the means to engage a surface being moveably attached to the means to mount an ultrasound transducer; and (iii) sensing means, in communication with the means to engage a surface, to measure the movement of the means to engage a surface during acquisition of the succession of 2D image slices. Preferably, the sensing means comprises a tilt sensor and a displacement sensor.
Databáze: OpenAIRE