능(Axial Resolution) 80~150um 해상력High최근 HD-IVUS 60MHz까지 구현- 이미지의 구현 방식Solid-state / Phasedarray ... ultrasound, IVUS)IVUS의 소개 및 원리- IVUS : 혈관 내의 atherosclerosis와 다른 병태적인 상태를 확인할 수 있는 이미지 ToolReal time ... : 혈관의 원위부까지 도달하는 속도(프레임 개수법 이용, 3beat이내로 도달시 TIMI 3)혈관내 영상(Intravascular image)혈관 내 초음파(Intravascular
associated with dysphagia in stroke, but cannot be predicted by the image studyDysphagia in strokeRisk ... SWALLOWING PROCESSTHE SWALLOWING PROCESSOral phase 기능: bolus preparing placing on the tongue 조건:① Intact lip ... or coordination can occur before swallowingTHE SWALLOWING PROCESSPharyngeal phase - M/C phase of
known distance, and 1 azimuth0°Angle 1Angle 2Known LengthTriangulation - Angulation Phased Antenna ... difference in time of arrival and the geometry of the receiving array, we can compute the angle from which ... the emission was originated If there are enough elements in the array and large separation, the