Vibe stands for volume interpolated breath hold examination and is used for body acquisitions. It is a 3D flash sequence that employs a zero filling technique for case base undersampling. Vibe combines several techniques for acceleration, dynamic imaging, and fat saturation. Conventional vibe with Cartesian case Space acquisition, which obtains data row by row or line by line, was introduced first. It accelerates 3D sequences for abdominals and body acquisitions, and includes caprinia vibe as acceleration and Vibe Dixon as fat saturation method. Twist Vibe also uses Cartesian K Space acquisition. It divides the case space into two parts, center and periphery, and has been developed to accelerate time, resolved Mr. Liver imaging during the Bulluss passage. The case baselines in the center are sampled more frequently than the ones in the periphery. The periphery is undersampled and it requires several cycles for it to be fully sampled. With Star Vibe, the sampling trajectory is not Cartesian but radial. IMT plane radial sampling acquires the data along rotated spokes which overlap in the center of the case base. This results and oversampling of the center of the K space. For 3D, the sampling is extended into the Z direction while maintaining radio sampling in the XY plane. This is known as stack of stars twist, vibe and Star Vibe are the components of the freeze it software package. Grasp Vibe is a further development of Stoner vibe in this radial acquisition, every spoke direction differs from the previous one by a Golden angle of approximately 111.25 degrees. This results in a homogeneous case based filling. Overtime twist Vibe offers dynamic acquisition characterized by very high temporal and spatial resolution. It also allows capturing the multiple arterial. Mixed venous phase images during the passage of a contrast agent star vibe decreases motion sensitivity and increases motion robustness, which is useful for free breathing acquisitions. Grasp vibe further improves robustness towards motion. It also allows choosing the temporal resolution, which can even vary during one scan, resulting in high quality, dynamic abdominal free breathing imaging.
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StarVlBE @ Siemens Healthcare GmbH, 2019 VIBE GRASP-VIBE TWIST-VIBE StarVlBE Please note that the learning material is for training purposes only! For the proper use of the software or hardware, please always use the Operator Manual or CAIPIRINHA VIBE Instructions for Use (hereinafter collectively "Operator Manual") issued by Siemens Healthineers. This Zero-Filling material is to be used as training material only and shall by no means substitute the Operator Manual. VIBE Dixon Dixon Any material used in this training will not be updated on a regular basis and does not necessarily Volume reflect the latest version of the software and hardware available at the time of the training. The Operator Manual shall be used as your main reference, in particular for relevant safety TWIST-VIBE & StarVlBE information like warnings and cautions. Interpolated Pancreas Note: Some functions shown in this material are optional and might not be part of your system. The Kidneys Liver Lung 111.250 information in this material contains general technical descriptions of specifications and options as Head & Neck well as standard and optional features that do not always have to be present in individual cases. Breath-Hold Breath-Ho'cld Certain products, product related claims or functionalities described in the material (hereinafter Liver collectively "Functionality") may not (yet) be commercially available in your country. Due to regulatory requirements, the future availability of said Functionalities in any specific country is not Examination guaranteed. Please contact your local Siemens Healthineers sales representative for the most current information. The reproduction, transmission or distribution of this training or its contents is not permitted without Bowel Pelvis express written authority. Offenders will be liable for damages. All names and data of patients, parameters and configuration dependent designations are fictional time Cycle 1 Cycle 2 and examples only. All rights, including rights created by patent grant or registration of a utility model or design, are reserved. . — Golden angle 111 25 -