Denstply Sirona Schick 33 User manual

Getting Started with
Schick 33
Please Read This First
For complete details about your Schick 33 system
and the latest software, please visit our website at
www.dentsplysironasupport.com

Getting Started with Schick 33Page 2
Congratulations on the purchase of your Schick 33 system.
Schick 33 combines high-resolution image acquisition with dynamic,
user-controlled image sharpening, and an easy-to-use design that
includes in-oce serviceable cables.
The Schick 33 system acquires intraoral X-ray images and transmits
them by USB connection to desktop or laptop PCs. There are two main
devices in the system: the Schick 33 Sensor, which acquires the intraoral
X-ray images and the Schick 33 / Elite USB Interface (also referred to
as the USB Interface in this document), which sends the images by USB
cable to the PC. Images can be viewed, enhanced, saved, and printed.
To install the system, please follow the steps starting on page 4 of this
guide. For the latest updates, please check our website at
www.dentsplysironasupport.com.
The illustration on the next page shows the location of visual indicators
and connections to your Schick 33 system.
Getting Started

Getting Started with Schick 33 Page 3
Schick 33 at a Glance
Ready to Acquire Image LED
Sensor Connection LED
Sensor Status LED
USB Cable
USB Interface
Schick 33 Sensor
Connects to laptop or
desktop PC USB port
Schick 33 Connections and LED Indicators
Schick
Schick 33 / Elite

Getting Started with Schick 33Page 4
1. Prepare for Installation
»Exit CDR DICOM or other compatible imaging program.
»Verify that the Schick 33/Elite USB Interface is NOT
connected to laptop or desktop PC. If connected, disconnect
the Schick 33/Elite USB Interface by unplugging the USB
cable.
2. Install the Schick 33 / Elite USB Interface Driver
»Type this link into your browser: http://tiny.cc/33driver.
Press Enter for the download page and unzip the latest
driver.
»Click on the Welcome page and press the Install the Schick
USB Driver.
»If prompted, click Yes to install Microsoft’s .NET framework.
This may take up to 5 minutes to complete.
»Follow the on-screen instructions until installation is
complete.
»If prompted, click Yes to restart the laptop or desktop PC.
3. Connect the USB Interface
»Connect the USB cable to the Schick 33/Elite USB Interface.
»Connect the USB cable to the laptop or desktop PC.
The amber LED on the Schick 33/Elite USB Interface
illuminates momentarily.
Installation and Operation

Getting Started with Schick 33 Page 5
Installation and Operation (continued)
»Connect the Schick 33 Sensor to the Schick 33/Elite USB
Interface. The green LED on the Sensor side of the Schick
33/Elite USB Interface illuminates.
4. Verify Firmware Version
»Click Windows > Start > All Programs > CDR DICOM for
Windows > Upgrade Utility.
»Upgrade any Firmware / FPGA number in red by clicking the
appropriate button.
»When the upgrade is complete, verify that all version
numbers are green. If any version numbers remain red,
please contact your service provider for Sirona Dental
products.
»Click Close to exit the utility.
5. Start Imaging Program and Take Sample Exposures
»Start your imaging program. If CDR DICOM, is your imaging
program, refer to the User Guide for instructions.
»Create a sample X-ray exam.
»Place a radio-opaque object like a coin or clip on the active
side of the Sensor.
»Take several sample exposures and verify image quality.

Getting Started with Schick 33Page 6
LED Indications
Normal Indications
LED Color Indication Description
Green ON
Sensor is
connected,
imaging software is
running, and device
is ready to support
image acquisition.
Green ON
Sensor is
connected, and
imaging software is
running.
Amber FLASHING
Sensor is
connected, imaging
software is running,
and device is ready
to receive, or is
receiving, image
from Sensor.

Getting Started with Schick 33 Page 7
LED Indications (continued)
Error Indications
LED Indication Sensor Description
FLASHING Connected
Low current
condition. Replace
Sensor cable.
Replace Sensor if
problem persists.
OFF Connected
Cable short or
over-current
condition. Replace
Sensor cable.
Replace Sensor if
problem persists.
AMBER Connected or
not connected
Low USB voltage
condition. Use
Sirona USB cable
or try dierent
USB port / hub.
AMBER OR
GREEN
(Other LEDs
Flashing)
Connected
Start the Upgrade
Utility and refer
to diagnostic
messages for
corrective action.

Getting Started with Schick 33Page 8
Diagnostic Task Choices
Schick 33 Sensors and supporting software enable the clinician to
optimize image presentation to a level appropriate for the diagnostic
task being performed. These settings are applied at display time and
do not aect the original image data. Diagnostic task selections can be
changed for any image, from one task to another, and back at will.
The dierent task selections optimize the contrast and brightness of
the displayed image to improve visibility of the anatomical structures
important for that diagnostic task. The table “Anatomy Optimized by
Diagnostic Task” on page 10 contains additional details.
To select a diagnostic task, simply right-click on an image (opening a
short menu), choose Select Task, and click on one of the tasks. You can
also select any diagnostic task from the Tasks menu (CDR DICOM).
In addition to contrast optimization, the visibility of some anatomical
structures benefit from additional image sharpening.
A slider control is available (shown on the next page) to dynamically
change the level of image sharpness in real time. The slider can be
used also in conjunction with the “Save As Default” button to change
the initial sharpen level for each clinical task: Endodontic, Periodontic,
General Dentistry, Restorative, and Hygiene.

Getting Started with Schick 33 Page 9
Diagnostic Task Choices (continued)
Selecting Diagnostic Tasks
Changing the Default Sharpen Level

Getting Started with Schick 33Page 10
Diagnostic Task Choices (continued)
Anatomy Optimized by Diagnostic Task
Diagnostic
Task
Optimized Anatomy Sharpen Default
(User-Changeable)
General
Dentistry
Balanced for general
tooth and bone display 75%
Endodontic
Root apices, pulp
chamber, lamina dura,
periodontal ligament,
cementum
70%
Periodontic
Alveolar and crestal
bone, calculus 50%
Restorative Enamel, Dentin, DEJ,
CEJ 85%
Hygiene
Balanced for general
tooth and bone display
but with a lighter tone
to the image
55%

Getting Started with Schick 33 Page 11
Enhancement Modes
Some of the principal advantages of dynamic image enhancement with
Schick 33 Sensors include the ability to adjust the amount of sharpness
in an image after it is acquired and to choose and customize brightness
and contrast settings in diagnostic tasks. These features, which are
always available to Schick 33 customers with CDR DICOM, include an
additional enhancement mode.
Two modes are available: Mode A, which is the enhancement initally
provided for Schick 33 Sensors, and Mode B, which oers a slightly
dierent appearance, but may be attractive to customers who prefer a
generally softer enhancement in their images.
Selecting Enhancement Modes

Getting Started with Schick 33Page 12
Schick 33 Sensors are capable of acquiring images in either High-
resolution mode, which is unique to Schick 33 Sensors, or Standard
mode. When High resolution is selected, images will be acquired with
more detail and will also have larger file sizes when saved. By default,
high-resolution acquisition is selected automatically.
Selecting High Resolution Mode
High Resolution Acquisition

Getting Started with Schick 33 Page 13
Sharpen
Sharpen is a new enhancement tool developed specifically for Schick 33
images. Sharpen optimizes Schick 33 images for detail and contrast and
is applied automatically to every image taken with Schick 33 Sensors.
Image sharpness can be adjusted dynamically, using either a slider or
a cursor. The Sharpen slider can be positioned at the Top or Bottom
areas outside the image, or as an Overlay on the image. If you prefer the
Sharpen cursor, right-click on the image and select “Sharpen.”
Positioning the Sharpen Slider below the Image

Getting Started with Schick 33Page 14
Image Enhancement Choices
An alternate option in the way Schick 33 images are presented for
display is available. This alternative, known as fixed enhancement,
is intended primarily for third-party imaging customers that do not
have access to the dynamic processing in CDR DICOM and would not
otherwise benefit from the enhancements available for Schick 33 high-
resolution images.
Selecting Fixed Enhancement in CDR DICOM

Getting Started with Schick 33 Page 15
Image Enhancement Choices (continued)
Selecting Fixed or Dynamic Enhancement
Apply Fixed
Enhancement
Results
Not selected
Applies dynamic processing in CDR DICOM
software.
Enables users to adjust the sharpness
slider, to choose any diagnostic task, and
to select a dierent enhancement mode
AFTER the image is displayed.
This box is unchecked by default.
Selected *
Applies fixed processing in any imaging
software compatible with Schick 33
sensors.
Enables users to select a specific degree of
sharpness, a particular diagnostic task, and
either enhancement mode BEFORE the
image is acquired.
The eects of fixed processing cannot be
changed after image display.
* Selecting this option by CDR DICOM customers will disable dynamic processing
and the availability of the Sharpen slider, Diagnostic tasks, and Enhancement
Modes after the image is presented for display.

Getting Started with Schick 33Page 16
Fixed Enhancement
Fixed Enhancement Results
Sharpen Slider
Enables users to select a specific degree
of sharpness, along a scale from 0 to
100%, BEFORE the image is acquired.
The selected sharpness is applied in
addition to the other choices made for
fixed enhancement, such as Mode and
Task.
Sample Image Preview
Provides a preview of how an image
might be aected by user-selected fixed
enhancement choices (Mode, Task, and
Sharpen).
Mode A
Provides the original image enhancement
processing for Schick 33 sensors. It
displays image features in vivid detail and
supports a wide sharpening range.
Mode B
Provides a softer enhancement, especially
around object edges, and supports a
tighter sharpening range.
Task
Provides the same diagnostic tasks
optimized for brightness and contrast
described previously in this document.
NOTE: The subtle dierence between Mode A and B may be dicult to see in the
sample image preview. It may be helpful to move the slider to 100% to note the
dierences more easily.
Image Enhancement Choices (continued)

Getting Started with Schick 33 Page 17
Sensor Calibration
Calibration data for Schick 33 Sensors is programmed directly into the
Sensor. A separate calibration disk CD is not needed.
To install the calibration file, perform the following steps.
1. Verify that all Schick 33 system cables are connected securely.
2. Start CDR DICOM for Windows. CDR DICOM will automatically
detect the Sensor and determine whether a calibration file has
been installed for this Sensor previously. If the calibration file was
not installed already, it will be copied from the Sensor itself.
3. A message will be displayed momentarily, “Reading sensor
calibration file . . . please wait.” Installation is completed in
approximately 10 seconds.

Getting Started with Schick 33Page 18
Safety and Compliance
Check Schick Sensor, USB Interface, and USB Cable before Using Them
Before each usage, check the outer surface of the Sensor and cable, the USB Interface, and the USB cable for
any signs of physical damage or defect. Sensor and USB Interface surfaces should have a smooth finish, with
no evidence of chipping or damage and the cables should appear undamaged. If visual defects are detected,
discontinue use and contact your local distributor of Sirona Dental products for further instructions.
Do Not Touch Exposed Connectors on Non-Medical Equipment and
the Patient at the Same Time
When the Schick 33 Sensor and USB Interface are in use, avoid touching exposed connectors on non-medical
electrical equipment and the patient at the same time. The human body is capable of conducting electrical current
and may cause a shock hazard to patients if appropriate safety practices are not observed
Follow All Instructions to Ensure Cable Replacement Procedures
are Performed Correctly
Follow all instructions to ensure the successful replacement of your Schick 33 cables.When performing the
cable replacement procedure, it is especially important to tighten the screws that attach the cable to the Sensor
by turning them at least one-quarter revolution clockwise after initial resistance or until they cannot be turned
any further. An improperly attached cable may cause an intermittent connection and prevent the Sensor from
operating effectively. Refer to the Schick 33 User Guide for complete instructions.
Use Only USB Cables Approved for the Schick 33 System
For normal operation of your Schick 33 system and to ensure compliance with regulatory EMC and EMI
standards, use only the USB cables described and specified for your system. Refer to the User Guide for details.
Do Not Connect Items that are Not Part of the System
Only items specified for use with the Schick 33 Sensor and USB Interface are to be connected to it. The device
should not be used adjacent to other equipment that is not part of the system. If, however, use with adjacent
equipment is necessary, normal operation should be observed and verified in that configuration.
RF Interference Considerations
Although the Schick 33 Sensor and USB Interface are designed to provide a reasonable degree of protection from
electromagnetic interference, according to IEC International regulations, they must be installed at an adequate
distance from electricity transformer rooms, static continuity units, two-way amateur radios and cellular phones.
To ensure proper operation, the latter (meaning, electricity transformer rooms, static continuity units, two-way
amateur radios and cellular phones) can be used only at a minimum distance of 5 feet (1.5m) from any part of
the Schick Sensor and USB Interface.
Any instrumentation or equipment for professional use located near the Schick 33 Sensor and USB Interface
must conform to Electromagnetic Compatibility regulations, to which the EMC tables in the Appendix of the User
Guide serve as guidance. Non-conforming equipment, with known poor immunity to electromagnetic fields, may
not operate properly unless they are installed at a distance of at least 10 feet (3m) and supplied by a dedicated
electrical line.
Installers to Ensure that Schick 33 Sensor and USB Interface Operate Optimally
Installers must ensure that the Schick 33 Sensor and USB Interface provide the user with the optimal use of the
equipment. This includes, but is not limited to, ensuring that the system operates as described in this document.
To avoid unintentional contact with the USB Interface by the patient, place the USB Interface in a location where
accidental contact is prevented. Installers must also ensure that the system presents no physical obstacles or
hazards during operation and when not in use. To verify this requirement, installers shall confirm that the Schick
33 Sensor and USB Interface are installed as described in the User Guide and shall perform the appropriate
procedures therein.
Only Dentists or Authorized Designees Are Permitted to Operate the System
To ensure the correct use of the Schick 33 Sensor and USB Interface in a clinical environment, for purposes that
correspond to its intended design and application, only dentists, or their designees, are authorized to operate the
system.
Ensure Proper System and PC Workstation Installation and Operation
The Schick 33 Sensor and USB Interface have been determined to be in accordance with international safety
standards andare deemed suitable for use within the patient area, which extends from the patient for a
distance of 5 ft (1.5m). To comply with these standards, do not operate non-medical equipment (such as a PC
workstation) inside the patient area.
Outside the patient area, the presence of approved non-medical grade equipment and Listed / Approved / IEC
60950-1 certified Information Technology Equipment (ITE) computer equipment is acceptable.
The host computer (PC workstation) should be CE-approved and conform with the Low Voltage [73/23/EC]
and EMC Directive [89/336/ERC]. Also, to help ensure optimal performance, ensure that all software programs
residing on the workstation are virus-free and have been adequately tested so they will not impact imaging
applications after installation.
Operate the Schick 33 Sensor and USB Interface as Directed
Always use the Schick 33 Sensor and USB Interface in accordance with the directions and recommendations
contained in the Schick 33 User Guide. Do not attempt to modify the Schick 33 Sensor and USB Interface or use
it in system configurations not specified in the User Guide.
NOTE: Please refer to the User Guide for the latest information.

Getting Started with Schick 33 Page 19
Safety and Compliance (continued)
Any instrumentation or equipment for professional use located near the Schick 33 Sensor and USB Interface
must conform to Electromagnetic Compatibility regulations, to which the EMC tables in the Appendix of the User
Guide serve as guidance. Non-conforming equipment, with known poor immunity to electromagnetic fields, may
not operate properly unless they are installed at a distance of at least 10 feet (3m) and supplied by a dedicated
electrical line.
Installers to Ensure that Schick 33 Sensor and USB Interface Operate Optimally
Installers must ensure that the Schick 33 Sensor and USB Interface provide the user with the optimal use of the
equipment. This includes, but is not limited to, ensuring that the system operates as described in this document.
To avoid unintentional contact with the USB Interface by the patient, place the USB Interface in a location where
accidental contact is prevented. Installers must also ensure that the system presents no physical obstacles or
hazards during operation and when not in use. To verify this requirement, installers shall confirm that the Schick
33 Sensor and USB Interface are installed as described in the User Guide and shall perform the appropriate
procedures therein.
Only Dentists or Authorized Designees Are Permitted to Operate the System
To ensure the correct use of the Schick 33 Sensor and USB Interface in a clinical environment, for purposes that
correspond to its intended design and application, only dentists, or their designees, are authorized to operate the
system.
Ensure Proper System and PC Workstation Installation and Operation
The Schick 33 Sensor and USB Interface have been determined to be in accordance with international safety
standards andare deemed suitable for use within the patient area, which extends from the patient for a
distance of 5 ft (1.5m). To comply with these standards, do not operate non-medical equipment (such as a PC
workstation) inside the patient area.
Outside the patient area, the presence of approved non-medical grade equipment and Listed / Approved / IEC
60950-1 certified Information Technology Equipment (ITE) computer equipment is acceptable.
The host computer (PC workstation) should be CE-approved and conform with the Low Voltage [73/23/EC]
and EMC Directive [89/336/ERC]. Also, to help ensure optimal performance, ensure that all software programs
residing on the workstation are virus-free and have been adequately tested so they will not impact imaging
applications after installation.
Operate the Schick 33 Sensor and USB Interface as Directed
Always use the Schick 33 Sensor and USB Interface in accordance with the directions and recommendations
contained in the Schick 33 User Guide. Do not attempt to modify the Schick 33 Sensor and USB Interface or use
it in system configurations not specified in the User Guide.

Safety and Compliance (continued)
B1051086
Sirona Dental, Inc.
30-30 47th Avenue, Suite 500
Long Island City, New York 11101 USA
Sirona Dental Systems GmbH
Fabrikstr. 31
D-64625, Bensheim
Germany
Part Number B1051086 Rev. 6
Copyright © 2018
by Dentsply Sirona, Inc.
All Rights Reserved
(Publication date 2/7/2018)
Protect Sensor from Potential ESD Damage
Like other electronic devices, your Schick 33 Sensor is susceptible to electrostatic discharge (ESD), particularly
when the device is used in or around carpeted areas or low-humidity environments. During cable replacement,
when Sensor contacts are exposed, it is especially important to protect the device from potential ESD damage.
Touching a metal surface prior to replacing the cable will reduce the risk of damaging Sensor components by
accidental static discharge. Using anti-static floor mats will also help eliminate static build-up in your office.
Apply Recommended Procedures for Cleaning
To help ensure proper hygiene and to protect against infectious disease, refer to the User Guide and observe all
device cleaning and patient protection recommendations specified there.
Although water-resistant, the Sensor should never be soaked or submerged in disinfecting solution during any
cleaning procedure. Failure to comply with this precaution may cause liquid to enter the Sensor and can prevent
it from operating properly.
Always Use Sheaths with Schick Sensors
Use sheaths every time the Sensor is used. Never use a damaged sheath. Always dispose of the sheath after every
patient. Protective sheaths are single-use items and must not be reused under any circumstance. Reuse of single-
use items/instruments may cause them to become contaminated, compromise their intended function, and result
in patient and user infection, injury and/or illness.
Product Manuals from Dentsply Sirona
The contents of document are subject to change without prior notice. For the latest version of this guide and
other information, please visit our website at www.dentsplysironasupport.com.