Siemens SOMATOM Scope User manual

siemens-healthineers.com
SOMATOM Scope
Quick Guide
syngo CT VC50

SOMATOM Scope
Quick Guide
syngo CT VC50

Indicates a hint
Is used to provide information on how to avoid operating errors or information
emphasizing important details
Indicates the solution of a problem
Is used to provide troubleshooting information or answers to frequently asked
questions
Indicates a list item
Indicates a prerequisite
Is used for a condition that has to be fulfilled before starting a particular operation
Indicates a one-step operation
Indicates steps within operating sequences
Is used for references and for table or figure titles
Is used to identify a link to related information as well as previous or next steps
Is used to identify window titles, menu items, function names, buttons, and keys, for
example, the Save button
Is used to emphasize particularly important sections of the text
Is used for on-screen output of the system including code-related elements or
commands
Is used to identify inputs you need to provide
Is used for the navigation to a certain submenu entry
Is used to identify variables or parameters, for example, within a string
CAUTION
Used with the safety alert symbol, indicates a hazardous situation which, if not
avoided, could result in minor or moderate injury or material damage.
CAUTION consists of the following elements:
•Information about the nature of a hazardous situation
•Consequences of not avoiding a hazardous situation
•Methods of avoiding a hazardous situation
Italic
Bold
Orange
Courier
Courier
Menu > Menu Item
<variable>
&$87,21
Legend
4Quick Guide
Print No. HC-C2-015-G.626.08.01.02

WARNING
Indicates a hazardous situation which, if not avoided, could result in death or serious
injury.
WARNING consists of the following elements:
•Information about the nature of a hazardous situation
•Consequences of not avoiding a hazardous situation
•Methods of avoiding a hazardous situation
:$51,1*
Legend
SOMATOM Scope | syngo CT VC50
Print No. HC-C2-015-G.626.08.01.02
5

Legend
6Quick Guide
Print No. HC-C2-015-G.626.08.01.02

1 Introduction 9
1.1 Intended use 10
1.2 Indications for use 10
1.3 Authorized users 10
1.4 Patient population 11
1.5 Additional information on pediatric imaging 11
1.6 Contraindications 11
1.7 Basic safety rules 11
1.8 User documentation 13
1.9 About the Quick Guide 14
1.10 Safety instructions 15
2 In case of emergency 19
2.1 Restarting after emergency stop 19
2.2 Restarting after power failure 20
2.3 Retracting the table top in emergency 20
3 Starting up the system 23
4Preparing an examination 27
4.1 Registering a patient 27
4.2 Selecting a scan protocol 28
4.3 Positioning a patient 30
5Performing an examination 35
5.1 Acquiring a topogram 35
5.2 Planning the examination range 37
5.3 Selecting an API recording 38
5.4 Acquiring tomograms 39
5.5 Reconstructing axial images 41
5.6 Generating 3D reconstructions 43
5.7 Completing a scan 46
6 Reviewing images 49
6.1 Viewing images 49
6.2 Windowing images 50
Table of contents
SOMATOM Scope | syngo CT VC50
Print No. HC-C2-015-G.626.08.01.02
7

6.3 Zooming images in and out 52
6.4 Panning images 53
6.5 Evaluating gray values 55
6.6 Measuring distances 56
6.7 Measuring angles 57
6.8 Saving images 58
7 3D postprocessing 61
7.1 Loading images 61
7.2 Optimizing the image orientation 63
7.3 Viewing the slice of interest 64
7.4 Creating oblique views 65
7.5 Generating a series of parallel images 67
8 Documenting and reporting 73
8.1 Filming 73
8.2 Storing data on DVD 75
8.3 Transferring data via USB device 77
8.4 Networking 79
8.5 Deleting data 81
9 Shutting down the system 83
10 Glossary 87
Index 89
Table of contents
8Quick Guide
Print No. HC-C2-015-G.626.08.01.02

Introduction
The SOMATOM CT system is used to generate tomographic images of
the organs of a patient for diagnostic purposes in accordance with
the computed tomography procedures. The tomographic images
generated with this system can be viewed on a monitor, processed,
filmed, and exported.
The system consists of the following components:
(1) Acquisition system: gantry and patient table
(2) Console: computers, input units, monitor, control box, etc.
SOMATOM Scope can be operated in the x-ray department of a
hospital or doctor’s office. The CT system must be operated in rooms
that are designated for medical use.
•Components or software functionalities that may not be part of
your system configuration are described in your user
documentation. Not all the optional components and software
functionalities may be marked as optional. The availability of
these components or software functionalities depends on your
system configuration or your purchase contract.
•The pictures of the components shown here are only examples.
The appearance of your components depends on the system
configuration.
1
Introduction 1
SOMATOM Scope | syngo CT VC50
Print No. HC-C2-015-G.626.08.01.02
9

Intended use
SOMATOM Scope is a computed tomography system. This computed
tomography system is intended to generate and process cross-
sectional images of patients by computer reconstruction of X-ray
transmission data. The images delivered by the system can be used
by a trained physician as an aid in diagnosis.
Indications for use
This computed tomography system is intended to generate and
process cross-sectional images of patients by computer
reconstruction of x-ray transmission data.
The images delivered by the system can be used by a trained
physician as an aid in diagnosis.
The images delivered by the system can be used by trained staff as
an aid in diagnosis, treatment preparation and radiation therapy
planning.
This CT system can be used for low dose lung cancer screening in
high risk populations.*
*As defined by professional medical societies. Please refer to clinical
literature, including the results of the National Lung Screening Trial
(N Engl J Med 2011; 365:395-409) and subsequent literature, for
further information.
Authorized users
SOMATOM Scope must be used by persons with the necessary
specialist knowledge, for example, doctors, trained radiologists, or
trained technologists, after appropriate application training.
United States Federal law restricts this device for sale by or on the
order of a physician (21 CFR 801.109(b)(1)).
1.1
1.2
1.3
1 Introduction
10 Quick Guide
Print No. HC-C2-015-G.626.08.01.02