User Guide

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Table Of Contents

User Documentation
Scan and Reconstruction
- Concept of Scan Protocols
- Scan Set Up
- Scan Modes
- Slice Collimation and Slice Width
  - Slice Collimation and Slice Width for Spiral Mode and HR Spiral Mode
  - Slice Collimation and Slice Width for Sequence Mode and HR Sequence Mode
- Increment
- Pitch
- Window values
- Kernels
- Image Filters
- Improved Head Imaging
Dose Information
- CTDIW and CTDIVol
- Effective mAs
- CARE Dose
  - How does CARE Dose work?
Workflow Information
- Recon Jobs
- Examination Job Status
- Auto Load in 3D and Post- processing Presets
- How to Create your own Scan Protocols
  - Edit/Save Scan Protocol
  - Scan Protocol Manager
- Contrast Medium
Application Information
- SOMATOM life
- Image Converter
- File Browser
- Patient Protocol
Head
- Overview
- Hints in General
  - Head Kernels
- HeadRoutine
- HeadSeq
- InnerEarHR
- InnerEarHRSeq
- Sinus
- SinusSeq
- Orbita
- Dental
Neck
- Overview
- Hints in General
  - Body Kernels
- Neck
Shoulder
- Overview
- Hints in General
  - Body Kernels
- Shoulder
Thorax
- Overview
- Hints in General
  - Body Kernels
- ThoraxRoutine/ ThoraxRoutine08s
- ThoraxFast
- ThoraxHRSeq
- LungLowDose
Abdomen
- Overview
- Hints in General
  - Body Kernels
- AbdomenRoutine/ AbdomenRoutine08s
- AbdomenFast
- AbdMultiPhase/ AbdMultiPhase08s
- AbdomenSeq
Pelvis
- Overview
- Hints in General
  - Body Kernels
- Pelvis
- Hip
- SI_Joints
Spine
- Overview
- Hints in General
  - Body Kernels
- C-Spine
- C-SpineSeq
- Spine
- SpineSeq
- Osteo
Upper Extremities
- Overview
- Hints in General
  - Body Kernels
- WristHR
- ExtrRoutineHR
Lower Extremities
- Overview
- Hints in General
  - Body Kernels
- KneeHR
- FootHR
- ExtrRoutineHR
Vascular
- Overview
- Hints in General
  - Head Kernels
  - Body Kernels
- HeadAngio/HeadAngio08s
- CarotidAngio/CarotidAngio08s
- ThorAngio/ThorAngio08s
- Embolism
- BodyAngioRoutine/ BodyAngioRoutine08s
- BodyAngioFast
Specials
- Overview
- Trauma
  - The Basics
- PolyTrauma
- HeadTrauma
- Interventional CT
- Biopsy
- TestBolus
Children
- Overview
- Hints in General
  - Head Kernels
  - Body Kernels
- HeadRoutine_Baby
- HeadRoutine_Child
- HeadSeq_Baby
- HeadSeq_Child
- InnerEar
- SinusOrbi
- Neck
- ThoraxRoutine_Baby
- ThoraxRoutine_Child
- ThoraxHRSeq_Baby
- ThoraxHRSeq_Child
- Abdomen_Baby
- Abdomen_Child
- Spine_Baby
- Spine_Child
- ExtrHR_Baby
- ExtrHR_Child
- HeadAngio
- HeadAngio08s
- CarotidAngio
- CarotidAngio08s
- BodyAngio
- BodyAngio08s
- NeonateBody
syngo 3D
- Multi Planar Reconstruction (MPR)
- Maximum Intensity Projection (MIP)
- Shaded Surface Display (SSD)
- Volume Rendering Technique (VRT)
- Prerequisites
- Workflow
- Workflow for a CT Extremity Examination
- Workflow for a CT Angiography
  - Using MIP/MIP Thin
  - Using VRT/VRT Thin/Clip
- Hints in General
syngo Fly Through
- Key Features
- Prerequisites
- The Basics for CT Virtual Endoscopy
- Workflow
  - Navigation of the Endoscopic Volume
  - Fly Path Planning
syngo Dental CT
- The Basics
- Scan Protocols
- Additional Important Information
syngo Osteo CT
- The Basics
- Scanning Procedure
- Configuration
- Evaluation Workflow
- Additional Important Information
syngo Volume Evaluation
- Prerequisites
- Workflow
- General Hints
- Configuration
- Prerequisites
- Workflow
- General Hints
syngo Dynamic Evaluation

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Vascular

HeadAngio/HeadAngio08s

Indications:

Spiral mode for cerebral CT Angios, e.g., cerebral vas-

cular abnormalities, tumors and follow-up studies etc.

A range of 6 cm will be covered in 32/26 sec.

HeadAngio 2

reconstruction

kV 130

Effective mAs 50

Rotation time 0.8/1.0 sec

Slice

collimation

1.0 mm

Slice width 3.0 mm 1.25 mm

Feed/Rotation 2.0 mm

Pitch Factor 1.0

Increment 3.0 mm 0.8 mm

Kernel H31s H31s

CTDIVol 11.39 mGy

Effective dose Male: 0.26 mSv

Female: 0.30 mSv

C2-025.630.01.01.02_APPLICATIONGUIDE_SPIRIT.book Page 164 Friday, April 8, 2005 9:55 AM