GE LightSpeed 16 Product Data Sheet Download Page 18

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Product Data Sheet – rev 4.2
July 4th 2003
Page 18

LightSpeed

With Xtream

CT Scanner System

GE Medical Systems-America
Milwaukee, USA - Fax: 1 414 544 3384
GE Medical Systems-Asia:
Tokyo, Japan - Fax: 81 425 85 5490
Hong Kong - Fax: 852 2559 3588
GE Medical Systems-Europe

Minimum Room Layout

Typical Room Layout

* Option

Summary of Contents for LightSpeed 16

Page 1: ...o provide an optimized workflow solution from acquisition to final report Lowest dose acquisition using SmartmA TM an automatic modulation technique and DLP display that tells the operator the dose before the scan starts HyperPlane TM reconstruction algorithm tackles the inherent issues with fast high pitch helical scanning by reducing helical artifacts and dose and optimizing the slice profile Cr...

Page 2: ... may allow you to reduce contrast media perform better thin slice CT angiography exams use thinner slices for most exams and perform longer helical exams without tube cooling delays Remote Gantry Tilt from the Operator s Console to increase exam speed including built in safety features to prevent accidental contact of the gantry with the patient CTDIw DLP Dose Length Product and Dose Efficiency di...

Page 3: ...exam to the patient All console components monitors keyboard mouse and BrightBox are free standing and can be easily moved on the front work surface Large 1024 color display Patient demographics and exam protocols can be preprogrammed in advance of patient arrival through the Schedule Patient feature Leading edge real time image processing MPR MPVR Volume Viewer All surfaces made of high impact re...

Page 4: ...ontinue with additional helical scans or a set of axial scans Helical 8 SLICE HELICAL MODES Table Speed mm rotation Slice Thick ness mm Pitch 0 625 1 0 875 1 1 35 1 1 675 1 1 25 6 25 8 75 13 5 16 75 2 5 6 25 12 5 8 75 17 5 13 5 27 0 16 75 33 5 3 75 6 25 12 5 8 75 17 5 13 5 27 0 16 75 33 5 5 6 25 12 5 8 75 17 5 13 5 27 0 16 75 33 5 7 5 6 25 12 5 8 75 17 5 13 5 27 0 16 75 33 5 10 6 25 12 5 8 75 17 5...

Page 5: ...16 slice recon mode Ten user defined regions Each region has one default protocol displayed with the anatomical selector for very fast access to most commonly used protocols Scan Speeds Full 360 rotational scans in 0 5 0 6 0 7 0 8 0 9 1 0 seconds Maximum image to image cycle time is 10 for prospective and retrospective image to image display This applies for 512 matrix any display FOV in AutoView ...

Page 6: ...413 Prospective Recon Operator may initiate full recons at any table location in increments of 1 10 the image thickness image thickness remains constant 0 5mm Retrospective Recon Operator may initiate full recons at any table location in 0 1 mm increments image thickness remains constant Retrospective Image Decomposition The operator has the option to retrospectively decompose the original raw dat...

Page 7: ...e increment Gantry display in 0 5 mm increments On 8 inch 20 cm CATPHAN phantom 5 mm 3 at 13 3 mGy 3 mm 3 at 37 2 mGy For each rotation of the gantry the LightSpeed 16 collects 16 rows of scan data There are five reconstruction modes available for creating images from the multi slice scan data 1i 2i 4i 8i and 16i By using 1i 2i 4i and 8i reconstruction modes scan data can be combined prior to imag...

Page 8: ...r to acquisition The operator can select different reconstruction algorithms and display fields of view for each reconstruction This frees the operator from sitting at the console and directly contributes to increased productivity Standard Scans On GE Performance phantom Scan Time ISD mA Scans Acquisition Time 1 sec 1 sec 440 18 45 0 35 1 27 1 1 400 24 55 0 47 1 49 1 1 360 32 68 1 03 2 15 1 1 340 ...

Page 9: ...aker microphone and volume controls CTDIvol expressed in mGy 100 mAs Three button mouse with mouse pad The ImageWorks desktop also provides a gateway for DICOM 3 0 image transactions either through a local area network or via DICOM formatted MOD media Head 18 4 mGy 100 mAs Body 9 3 mGy 100 mAs BrightBox trackball assembly Two wide work surfaces Scout Scans All these devices are free standing and c...

Page 10: ...removed from the prescription Scan recon control uses only 2 screens to set up first scan New Patient and Protocol View Edit Dose Computation Display CTDIvol CTDI volume DLP Dose Length Product and Dose Efficiency computation and display during scan prescription provides patient dose information to the operator Protocol View Edit A single full screen View Edit table allows fast and easy examinatio...

Page 11: ...lows full use of the image display monitor for AutoView and image review processing without interruption during AutoFilm Gray Scale Enhancement An AutoFilm Composer provides a simple programming interface for automated filming set up ProView visualization algorithms are available to enhance anatomical structures without additional reconstruction time Batch Filming is accomplished through a single ...

Page 12: ...is is the ultimate tool to assess and quantify vascular structures including stenosis analysis stent planning procedures post stenting or vascular surgery follow up protocol driven tools to perform quick flexible and accurate quantitative analysis of vascular anatomy provides maximum minimum and mean intraluminal diameter measurements provides cross sectional areas of true orthogonal sections of t...

Page 13: ... sec and 40 mm sec System Components Horizontal Range 170 cm Horizontal Scannable Range 170 cm metal free axial and 160 cm metal free helical Scout Gantry Image transfer time using either AdvantageNet or DICOM 3 0 protocols is approximately 0 1 second per 512 image on a 100baseT Network Horizontal Speed Up to 100 mm sec Advanced slip ring design continuously rotates generator tube detector and dat...

Page 14: ... disk drive Average time to replace tube 10 hours High Performance Drive 2GB DDR266 Dual Channel Memory with a throughput of 4 2GB sec 36 GB 3 5 inch form factor High Voltage Generation UltraSCSI interface Image Processor High frequency on board generator Continuous operation during scan Standard MOD drive Nvidia Quadro4 980XGL AGP 8X graphics with 128MB Memory Magnetic Optical Disk Drive 53 2 kW ...

Page 15: ...time and receive pull query and storage commitment push Siting Requirements Minimum Suite Size AdvantageNet GenesisNet point to point send receive and pull query no broadcast Overall Suite Compatible UPS options are available if desired 15 5 feet 4 74 m wide x 19 5 feet 5 96 m deep x 9 feet 2 75 m high InSite point to point Cooling Requirements TCP IP for system administration Recommended Suite Si...

Page 16: ...ight 1 887 74 1 Table Width 610 24 Length 5 050 199 Height 1 120 44 Power Distribution Unit Width 762 30 Depth 585 23 Height 1 270 50 Operator Console Width 1 238 48 7 Depth 1 288 50 7 Height 1 257 49 5 Warranty The published Company warranty in effect on the date of shipment shall apply The Company reserves the right to make changes All specifications are subject to change Regulatory Compliance T...

Page 17: ...4th 2003 Page 17 LightSpeed16 With Xtream CT Scanner System GE Medical Systems America Milwaukee USA Fax 1 414 544 3384 GE Medical Systems Asia Tokyo Japan Fax 81 425 85 5490 Hong Kong Fax 852 2559 3588 GE Medical Systems Europe Option ...

Page 18: ...htSpeed16 With Xtream CT Scanner System GE Medical Systems America Milwaukee USA Fax 1 414 544 3384 GE Medical Systems Asia Tokyo Japan Fax 81 425 85 5490 Hong Kong Fax 852 2559 3588 GE Medical Systems Europe Minimum Room Layout Typical Room Layout Option ...

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