Sirona galileos User manual

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Contents
1Introduction ................................................................................................................. 3
1.1 Abbreviations ................................................................................................................................... 4
2Creating 3D X-Rays..................................................................................................... 5
2.1 Preparing the unit for exposure........................................................................................................ 6
2.2 Taking a scan................................................................................................................................... 8
3Sirona Control Server / CBRecoServer..................................................................... 9
3.1 General ............................................................................................................................................ 9
3.2 SCS Monitor..................................................................................................................................... 9
3.3 GALILEOS Reconstruction Monitor ................................................................................................. 10
3.4 SIDEXIS Manager............................................................................................................................ 10
4Sirona Control Admin ................................................................................................. 11
4.1 Starting via SIDEXIS Manager......................................................................................................... 12
4.2 Sirona Control Admin Rescue.......................................................................................................... 13
4.3 Sirona Control Admin License ......................................................................................................... 17
5Rescue Management .................................................................................................. 19
5.1 Displaying a Rescue State............................................................................................................... 20
5.2 Rescue State Unit ............................................................................................................................ 21
5.3 Rescue State Reconstruction and Import ........................................................................................ 23

1 Introduction
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1Introduction
This manual provides the following instructions and information to
help you use GALILEOS:
Creating a 3D scan
Instructions for using Sirona Control Server including Sirona
Control Admin
The procedure to be followed when problems occur during the
transmission of image data from the GALILEOS X-ray unit to the
visualization PC after a patient scan (rescue management).
This manual does not provide descriptions of the GALAXIS software.
This information is contained in the "Manual for GALAXIS Users".

1 Introduction
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1.1 Abbreviations
The following abbreviations are used in this document:
Rescue Retrieval of data which has not yet been transferred
Reconstruction Reconstruct existing GALILEOS raw images
SIDEXIS SIRONA Dental X-Ray Imaging System
GALILEOS SIRONA 3D X-ray system
SCS Sirona Control Server
CBRecoServer Reconstruction Server
SCA Sirona Control Admin plug-in
RCU Reconstruction Unit (Reconstruction PC)

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2Creating 3D X-Rays
General This chapter describes the operating sequence for taking a patient
scan.
For more detailed descriptions on operating the GALILEOS X-ray
unit, please refer to the instruction manual for this device. Operation
of SIDEXIS software is described in detail in the "SIDEXIS User
Manual".
NOTE
i
If scan data cannot be transferred to SIDEXIS, the unit enters what is
known as rescue state. For more information, please refer to Section
5, page 19.

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2.1 Preparing the unit for exposure
Procedure 1. Start SIDEXIS.
2. Select the appropriate patient.
NOTE
i
If the last scan has not yet been confirmed, you must confirm it before
proceeding: Press the R key. Press the R key again to move the unit to
the start position.
3. Click the 3D Exposure Readiness button.
If only one X-ray unit is enabled for the workstation, it will be selected
automatically. If more than one unit is available, the Select X-ray
component dialog appears.

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To select the desired X-ray component, click on it and then press OK
to confirm.
NOTE
i
The procedure for enabling X-ray acquisition units for single
workstations is described in detail in the "SIDEXIS XG Installation
Instructions".
The software first checks the network connection to see whether the
acquisition unit is communicating correctly before displaying the
Exposure Readiness dialog. You can take an X-ray once the green
flashing LED appears in the dialog to indicate that the unit is ready for
exposure.

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2.2 Taking a scan
Procedure 1. Place the patient in the appropriate position.
2. You can now trigger an X-ray at the unit.
While the scan is taking place, "Scan in progress…" appears in the
exposure readiness dialog.
The scan is transferred in individual images and forwarded to the
RCU for reconstruction. "Processing image..." is displayed in the
dialog box.
When reconstruction is complete, the data is imported into
SIDEXIS. "Importing volume data..." is displayed in the dialog box.
Finally, the first image of the scan appears in SIDEXIS while the
title bar displays the 3D symbol.
To conclude, the scan is then saved. You can follow the progress of
the save process in the bottom left corner of the SIDEXIS program
window.
NOTE
i
It can sometimes take more than a minute to save the scan during
which time the system will not respond. Do not manually close
SIDEXIS while it is saving the scan otherwise your data will be lost.
Do not perform any other tasks on the PC while the scan is saving. In
particular, you must not use Sirona Control Admin (SCA), print files or
carry out any file or directory management tasks.

3 Sirona Control Server / CBRecoServer
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3Sirona Control Server
/ CBRecoServer
3.1 General
Sirona Control Server (SCS) and CBRecoServer are services which
run on the Reconstruction Control Unit (RCU).
SCS is used for:
acquiring scans
managing license information
communicating with the Reconstruction Server (CBRecoServer)
The Reconstruction Server is used for reconstructing 3D volume data.
Prerequisites In order to operate an GALILEOS X-ray unit, SCS and the
Reconstruction Server must be installed on the Reconstruction
Control Unit (RCU).
NOTE
i
Installation of these components on the RCU is described in the
"GALILEOS Software Installation Instructions".
3.2 SCS Monitor
Sirona Control Server can also be started and stopped using the SCS
Monitor, which only runs on the RCU. This is usually not necessary.
NOTE
i
When the Sirona Control Server is stopped or started, the
Reconstruction Server is also stopped or started.

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3.3 GALILEOS Reconstruction Monitor
The Reconstruction Server can also be started and stopped
separately using the GALILEOS Reconstruction Monitor, which only
runs on the RCU. This is usually not necessary.
NOTE
i
The SCS log files are stored in the following location:
Installation Directory\Sirona\GALILEOS \ Log.
The CBRecoServer log files are stored in the following location:
Installation Directory\Sirona\GALILEOS\CBReco\CBRecoServer\
Log.
3.4 SIDEXIS Manager
If the SCS Monitor is accidentally shut down, restart it using SIDEXIS
Manager and Sirona Control Server.
This link is only available on the RCU where the SCS has been
installed.

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4Sirona Control Admin
Sirona Control Admin (SCA) is a specialized client for the Sirona
Control Server (SCS) and is used to remotely control the following
SCS services and components:
SCS Information
DataContainer management
Rescue management
License management

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4.1 Starting via SIDEXIS Manager
SCA can be started on any workstation using SIDEXIS Manager. You
can start SCA in one of two modes:
1. In Rescue mode using Sirona Control Admin Rescue, see
Section 4.2.
2. In License mode using Sirona Control Admin License, see
Section 4.3.
The Sirona Control Admin window contains the following:
A list of servers on the left of the screen which have configured
Reconstruction Control Units (RCU). When you select a server
from this list, SCA will immediately attempt to establish a
connection to the RCU. A variety of symbols indicate the current
status of the RCU.
Tabs which are used for displaying data and performing various
tasks.

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4.2 Sirona Control Admin Rescue
In Rescue mode, SCA contains the following tabs:
1. Settings
2. DataContainer
3. GALILEOSDevices
Settings tab In the Server Data area you can see the IP configurations and the
description of the RCU which is currently selected.
In the Status area you can see the status of the SCS on the
selected RCU. An LED indicates whether the SCS is operational:
The SCS services including their version numbers which are
available on the selected RCU are displayed in the Services area.

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Use the Restart button to restart the SCS including the
Reconstruction Server on the selected RCU. When you restart the
SCS, you may need to perform an update using the Update button.

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DataContainer tab This tab displays a list of all DataContainers. The status of a data
container can be one of the following three options:
READY
WORKING
FINISHED
For each DataContainer there is a description - generally a patient
name or similar - and a creation date.
Right-click on a data container to open a context menu with the
following options:
Properties
Displays the properties dialog for the selected DataContainer.
Read
Imports the reconstructed data again (Rescue state import,
Section 5.3, Case B).
Reconstruct Again
Reconstructs existing raw GALILEOS images (Rescue state
import, Section 5.3, Case A).
Select all
Selects all of the DataContainers.
Cancel
Closes the context menu.
GALILEOS Devices tab This tab displays all of the GALILEOS X-ray devices which can be
accessed using the selected RCU. (Under normal circumstances, one
unit.)
A description, IP address and IP port are displayed for each unit.

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Right-click on a data container to open a context menu with the
following options:
Rescue
Performs a unit rescue procedure including a follow-up
reconstruction, see Section 5.2.
Cancel
Closes the context menu.

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4.3 Sirona Control Admin License
In License mode, the SCA has the following tabs:
Settings
Licenses
Settings tab This tab is identical to the one displayed in Rescue mode, see Section
4.2, page 13.
In the Server Data area you can see the IP configurations and the
description of the RCU which is currently selected.
In the Status area you can see the status of the SCS on the
selected RCU. An LED indicates whether the SCS is operational.
The SCS services including their version numbers which are
available on the selected RCU are displayed in the Services area.
Use the Restart button to restart the SCS including the
Reconstruction Server on the selected RCU. When you restart the
SCS, you may need to perform an update using the Update button.
Licenses tab This tab displays all of the licenses located on the dongle attached to
the selected RCU. If several dongles are attached to the selected
RCU, all of the licenses available on all of the dongles are displayed.
The licenses have a Sirona license ID, which is displayed in the
Description. This tab also displays the number of licenses available
and the number of licenses currently in use. Using the dongle serial
number you can establish on which dongle a particular license is
stored.
The Load license file button starts loading the activation and
revocation license files. For more information, please refer to the
GALILEOS installation instructions.

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5 Rescue Management
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5Rescue Management
A rescue state occurs after creating a scan if it is not possible to
transfer data to SIDEXIS. There are three types of rescue state:
Rescue StateUnit
The scan cannot be transferred (Section 5.2).
Rescue StateReconstruction
The reconstruction has not yet been carried out (Section 5.3, Case
A)
Rescue StateImport
The data has yet to be transferred to sidexid (Section 5.3, Case B)

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5.1 Displaying a Rescue State
If a rescue state arises, the following message appears when you try
to create a new scan: "Some data has not been transferred yet. Do
you want to continue with the scan anyway?". Click onYes, if you no
longer need the old data and want to take a new patient scan.
The software switches to "Ready for X-ray" (see Section 2.1 on page
7), to continue with the scan. In this case, you can also import the data
at a later stage, see Section 5.3, Case B. If the following message
appears: "The unit is in rescue mode. Please retrieve the scan using
Sirona Control Admin first.", you must follow the procedure described
in Section 5.2.