Читать книгу Point-of-Care Ultrasound Techniques for the Small Animal Practitioner - Группа авторов - Страница 78

Fanning is on the same focal point as rocking but moved in the perpendicular plane to rocking. During fanning, like rocking, the probe stays on the same external point of the patient, but the angle of insonation now changes in the transverse plane (side‐to‐side) in contrast to rocking. This motion allows for scanning a region and looking for the area of interest (Bahner et al. 2016).