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ePaper created 2015-01-06, 15:49:55 | version 1.34.00
MagneticResonanCEImaging RadBook 2014 38 MR-PET 7 Highlights •• Simultaneous whole-body acquisition of MR and PET •• State-of-the-art 3T MRI and cutting-edge molecular imaging fully integrated •• Precise alignment of MR and PET in space and time •• MR-based motion freeze of PET images •• Shorter exams for more patient comfort •• Zero dose from MRI, reduced overall dose 200 T/m/sSlew rate 45 mT/mGradient 3TField strength Biograph mMRSiemens SurgicalMRI 7 Highlights •• Designed for integration in most OR’s using mobile RF shielding •• Compatible with most existing surgical equipment •• Perfect match to neurosurgical workflow •• Fits under OR table and moves up to patient for imaging •• Standard patient positioning, no patient movement needed during procedure •• Integrated StealthStation Image Guided Surgery System to maintain naviga- tional accuracy throughout the surgery – auto-registration of images to patient •• Confirmation of completeness of resection and absence of complications prior to closing 80 T/m/s 23.5 mT/m 0.15 T Gradient Slew rate Magnetic Field Polestar Surgical MRI SystemMedtronic Highlights •• The 4 Ch Biopsy Breast Coil serves for diagnostics as well as for breast biop- sies. A very open designed setup with the NORAS patient rest, guarantees optimal access to the breast for interventions. •• The Biopsy Set includes a complete positioning unit and two disposable grids for medial, lateral and cranio-caudal access. It is compatible with the coordination software from Siemens and modularly extendable based upon request. The re-usable quality plastics (PEEK) are suitable for all traditional sterilization processes. •• NORAS also offers biopsy units compatible to GE and Invivo breast coils. SiemensSystem platform 4Channels 1.5 and 3 TField strength Biopsy Breast Coil w / Biopsy UnitNORAS Highlights •• With the modified loop geometry of the new NORAS 8 Channel Elbow Array, a signif- icantly improved signal-to-noise-ratio has been achieved whilst ensuring at the same time a homogeneous illumina- tion of the examination area. •• Due to its very compact and closed design this volume array provides best imaging quality when it comes to diagnosis of the elbow. The high contrast in soft tissue visualization, what sets MRI apart from other examination methods, helps to show evidence of tumoral, inflammatory and traumatic diseases. SiemensSystem platform 8Channels 1.5 T and 3 TField strength 8 Channel Elbow ArrayNORAS MRTCoils 3 Highlights •• NORAS follows the concept of optimized product de- sign, which delivers signifi- cant higher SNR compared to standard coils. Both flex coils guarantee an optimum adaption to the anatomy of the particular examination area and feature high wearing comfort due to the low weight. •• The NORAS 4 Ch Dental Array has been designed for high-resolution MR imaging of dental structures, periodontal structures and nerval structures in the dental area. •• The NORAS 4 Ch Orbit Array has been optimized for the MR imaging of the eye socket and orbita. Similar to diving glasses the flex coil is placed directly above the eyes. Siemens and Philips (1 T Philips only)System platform 4Channels 1 T, 1.5 T and 3 TField strength 4 Ch Flex Coils -Dental Array / Orbit ArrayNORAS Highlights •• Complete function, excellent images, full range of scanning sequences •• Clear quick scan image with high slew rate •• Extremely low power consumption and very low failure rate 48 mT/m/msSlew rate 15 mT/mGradient 0.3 TField strength Oper -0.3 TXingaoyi (XGY) 7