Abstract
The conventional ultrasonic bone densitometry systems(quantitative ultrasound:QUS)are now popular for the initial screening of osteoporosis. These systems can give us velocity(SOS)and broadband attenuation(BUA)of ultrasonic waves, which propagated in the heel. This paper describes the physical meaning of these parameters and introduces the idea of standardization, s-SOS and s-BUA. In addition, new QUS techniques for the further investigation of bone quality are also introduced. These techniques, two wave phenomenon and Axial Transmission(AT)can induce the individual properties of cortical and cancellous bones by the ultrasonic measurements.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
