CCI Adult Echo CTL Physics of Ultrasound 16% (COMPLETE SOLUTION)
A highly attenuating structure inhibits the transmission of sound which produces an anechoic area, posterior to the structure known as - Shadowing Increasing sector size increases the - Number of pulses needed to create the image Increasing sector size will decrease the - Frame rate and temporal resolution Spatial resolution will improve with - Increased line density ________________ resolution is the ability to differentiate two reflectors that are perpendicular to the US beam - Lateral ___________________ resolution is the ability to differentiate two reflectors that are parallel to the US beam - Axial __________________ and ________________ are weak off axis portion of the beam that decrease lateral resolution - Grating lobes and side lobes
Información del documento
- Subido en
- 17 de febrero de 2023
- Número de páginas
- 12
- Escrito en
- 2022/2023
- Tipo
- Examen
- Contiene
- Preguntas y respuestas
