An open access MRI magnet includes a ferromagnetic frame open on at least two sides and having upper and lower end plates and at least two support columns. A superconducting coil assembly is mounted to each end plate for generating a magnetic flux field in a patient receiving area located ...
扫描仪内很狭窄。 In some areas,open scannersare available. This scanner is open on the sides. So you won\'t be completely surrounded by the machine. However, the pictures may not be as good as with closed scanners. 某些地区使用开放式扫描仪。...
You will lie on a moveable bed with your head cradled on a headrest and your arms at your sides. An antenna device, called a coil, will be placed over or around the area of the body to be imaged. It is specialized to produce the clearest picture of the area it is placed over. If...
Furthermore, the distances from the sella turcica to both sides of the skull showed significant correlations with the anteroposterior diameter of the skull (See Graph 1). Cranial Rhythmic Impulse (CRI) refers to the subtle, rhythmic motion perceived in the cranium, believed to be a result of ...
1. Open MRI Scans – High-Field (1.5T) Ahigh-field (1.5T), open MRIdelivers superb image quality: Open MRI:This refers to the configuration of the equipment. The Open MRI creates a bright imaging and a relatively roomy experience because it is open on three sides. It has a modern de...
网络开放式核磁扫描机 网络释义 1. 开放式核磁扫描机 第一是手术室内安装了开放式核磁扫描机(Open MRI),为手术中病人肿瘤的切除提供及时、准确的图像。麻省总医院的Open M… www.100md.com|基于2个网页 例句 释义: 全部,开放式核磁扫描机
Currently, commonly used MRI checks include open and closed oblique vector T1WI, T2WI, PDWI scanning, and oblique coronal PDWI scanning. Studies have shown that people without symptoms of joint discomfort find abnormalities such as changes in the position of the anterior disc when they perform ANI...
Magnetic resonance imaging (MRI) is an inherently slow imaging modality, since it acquires multi-dimensional k-space data through 1-D free induction decay or echo signals. This often limits the use of MRI, especially for high resolution or dynamic imagin
In an open magnetic resonance system, pole pieces ( 16, 18 ) on opposite sides of an imaging region ( 10 ) are supported by a ferrous flux return path ( 20 ). During normal operation, environmental disturbances that cause low frequency vertical vibrations in the floor cause corresponding fluc...
Stage 2c was not found in the current study; therefore, a sketch is presented Full size image In a first statistical analysis, descriptive statistics were calculated for the individual stages and box-plots were made separately for the two sides. A possible statistical difference between the right...