Symbol Glossary ................................................................................59
EN-1
Page 4
Page 5
Warnings and Cautions
Please read this manual and follow its instructions carefully. The words
warning, caution, and note carry special meanings and should be carefully
reviewed:
WarningWarnings indicate risks to the safety of the patient or user.
Failure to follow warnings may result in injury to the patient
or user.
CautionCautions indicate risks to the equipment. Failure to follow
cautions may result in product damage.
NoteNotes provide special information to clarify instructions or
present additional useful information.
DRAFT
To avoid potential serious injury to the user and the patient and/or
damage to this device, the user must obey the following warnings. The
warranty is void if any of these warnings is disregarded.
1. Caution: Federal law (USA) restricts this device to use by, or on order of, a
physician.
2. Attempt no internal repairs or adjustments not specically detailed in this
operating manual. Refer any readjustments, modications, and/or repairs
to Stryker Endoscopy or its authorized representatives.
3. Pay close attention to the care and cleaning instructions in this manual.
Failure to follow these instructions may result in product damage.
4. Install this device in an operating room that complies with all applicable
IEC, CEC, and NEC requirements for safety of electrical devices.
5. DO NOT use the Crossre2 system on patients with cardiac
pacemakers or other electronic device implants. Doing so could lead to
electromagnetic interference and possible death.
Fire/Explosion Warnings
1. DO NOT use this device in the presence of ammable anaesthetics, other
ammable gases or objects, near ammable uids such as skin prepping
agents and tinctures, or oxidizing agents. Observe appropriate re
precautions at all times.
2. DO NOT use this device in oxygen-enriched atmospheres, nitrous oxide
(N₂O) atmospheres, or in the presence of other oxidizing agents, to
prevent risk of explosion. Ensure that oxygen connections are not leaking.
EN-3
Page 6
3. Electrosurgical components, such as the probe, may remain hot following
activation. Keep all electrosurgical equipment away from ammable
materials to avoid combustion.
4. To prevent the risk of re, DO NOT replace console fuses. If it is
suspected that fuses are damaged, return console to Stryker for repair.
Prior to Surgery
1. The operator of the Crossre2 system should be a qualied physician,
having complete knowledge of the use of this equipment and awareness
of the risks associated with arthroscopic and laparoscopic electrosurgical
procedures.
2. The operator of the Crossre2 system should be experienced in
arthroscopic and electrosurgical practices and techniques.
3. The operator of the Crossre2 system should read this manual
thoroughly and be familiar with its contents prior to operating the
equipment.
4. The operator of the Crossre2 system should be sure that the system
functions as outlined in this manual prior to a surgical procedure. The
Crossre2 system was fully tested at the factory before shipment.
5. Crossre2 system components are designed to be used together as a
system. Use only the appropriate footswitch, handpiece, and disposable
attachments described in this manual.
6. Carefully unpack the unit and ensure that all components are accounted
for and remain undamaged from shipment. Inspect the handpiece cable
for any damage to insulation. If damage to any component is detected,
refer to the “Service and Claims” section of this manual.
7. Ensure the proper connection of the primary power cord of the
Crossre2 System to a grounded receptacle. To prevent risk of electric
shock DO NOT use extension cords or adapter plugs.
8. DO NOT wrap the handpiece cable around metal objects, or the induction
of hazardous currents may result.
9. Position the cables to avoid contact with the patient, electrodes, cables,
and any other electrical leads which provide paths for high frequency
current.
10. Position the console so the fan directs the ow of air away from the
patient.
11. When the Crossre2 system and physiological monitoring equipment
are used simultaneously on a patient, position any monitoring electrodes
as far as possible from the surgical electrodes. Monitoring equipment
using high frequency, current-limiting devices is recommended. Needle
DRAFT
EN-4
Page 7
monitoring electrodes are NOT recommended.
12. Smoke generated during electrosurgical procedures may be harmful to
surgical personnel. Take appropriate precautions by wearing surgical
masks or other means of protection.
During Surgery
1. DO NOT use the Crossre2 system with non-conductive irrigants (e.g.
sterile water, air, gas, glycine, etc.). Use only conductive irrigants such as
saline or Ringer’s lactate in order for the system to function properly.
2. DO NOT allow the patient to come into contact with grounded metal
objects or objects that have an appreciable capacitance to the earth, such
as a surgical table frame or instrument table, to prevent risk of shock. The
use of antistatic sheeting is recommended for this purpose.
3. DO NOT activate the Crossre2 system for prolonged lengths of time
when the attachment is not in contact with tissue. Doing so may lead to
unintentional damage to surrounding tissue.
4. When the Crossre2 system is activated, the conducted and radiated
electrical elds may interfere with other electrical medical equipment.
Provide as much possible distance between the console and other
electronic medical equipment.
5. Select the lowest output power required to prevent patient injury.
6. Maintain the active electrode in the eld of view at all times to avoid
tissue damage.
7. Remove the handpiece and disposable attachments from the surgical site
and place them away from metallic objects when not in use. Attachments
should be separated from other electrosurgical equipment to avoid
inadvertent electrical coupling between devices. Inadvertent activation
may cause user/patient injury and/or product damage.
8. Keep the ends of the handpiece cable connectors, footswitch cable
connectors, and console receptacles away from all uids.
9. DO NOT activate the Crossre2 system until the probe is properly
positioned in the patient.
10. Ensure that the probe tip, including the return electrode, is completely
surrounded by irrigant solution during use.
11. Keep the activation indication lights and speaker in eld of view and
hearing at all times during activation. The light and sound are important
safety features.
12. DO NOT touch the attachment to metal objects, such as an endoscope
or metal cannula, while activating the handpiece. Damage to the
attachments or other devices may result.
DRAFT
EN-5
Page 8
13. DO NOT obstruct the fan (located near the rear of the console).
14. Failure of the system may result in an unintended increase in output
power.
15. During use, operators should wear standard surgical gloves to help
reduce the risk of electric shock.
After Surgery
1. DO NOT attempt to reuse or resterilize any product labeled “Single-Use,”
as this may lead to equipment malfunction, patient/user injury, and/or
cross contamination.
2. DO NOT use ammable agents for cleaning and disinfection of the
Crossre2 console, handpiece, or footswitch.
3. DO NOT remove the cover of the console as this could cause electric
shock and product damage.
4. Attempt no internal repairs or adjustments, unless specied otherwise in
this manual. Units requiring repair should be returned to Stryker.
5. Disconnect the Crossre2 system from the electrical output when
inspecting fuses.
DRAFT
EN-6
Page 9
Product Description/Intended Use
The Crossre2 Integrated Resection and Sealing System is a combination
powered shaver system/electrosurgical generator that powers arthroscopic
shaver handpieces, RF surgical probes, and vessel-sealing handpieces for use
in a variety of arthroscopic, orthopedic, and general laparoscopic surgeries.
Illustrated below, the Crossre2 system consists of the following components:
1
2
DRAFT
3
5
4
1. Crossre2 Console (featured in this manual)
• Acts as a connection hub for the various components of the Crossre2
system
• Powers a motorized shaver handpiece for the mechanical cutting and
debridement of bone and soft tissue
• Generates bipolar radio frequency (RF) energy for vessel sealing and the
electrosurgical cutting and coagulation of tissue
• Provides a central user interface for operating the Crossre2 system
0279-xxx-xxxSERFAS Energy family of electrosurgical probes
0375-708-500Formula 180 Handpiece
0375-704-500Formula Handpiece (with buttons)
0375-701-500Formula Handpiece (without buttons)
0275-601-500Small-Joint Shaver Handpiece
DRAFT
Laparoscopy Accessories
0250-080-80035 cm Crosseal Vessel Sealing Handpiece
0250-080-85045 cm Crosseal Vessel Sealing Handpiece
EN-8
Page 11
The Crossre2 Console
The Crossre2 console is the connection hub for the components of the
Crossre2 system. It generates RF energy for ablation and vessel sealing,
powers motorized shavers, and provides user controls and system feedback.
Front Panel
The front console panel features ports for connecting handpieces, controls for
adjusting handpiece settings, and an LCD screen to provide system feedback.
12
34
DRAFT
56789
1. MenuSelects menu items
2. Select Selects which device displays on
the LCD screen.
3. RF connector
(SERFAS Energy and
Crosseal Handpieces)
4. Handpiece connectorPowered shaver handpiece
5. PowerPowers the console on and o
Delivers RF energy for ablation or
vessel sealing handpieces
6. Error indicatorShines red to indicate errors
(error details appear in the LCD)
7. LCD screenProvides system feedback
8. Adjust Adjusts options for connected
devices
9. Footswitch connectorCrossre Footswitch
EN-9
Page 12
Rear Panel
The rear panel provides ports for connecting the console to other Stryker
equipment.
123 4
DRAFT
1. Firewire ConnectorsEnables connection to other Stryker
Firewire devices, such as the iSWITCH
Universal Wireless Footswitch
2. USB DriveEnables software installation from
authorized service personnel
3. Equipotential
Ground Plug
—
4. AC Power Inlet—
EN-10
Page 13
The Crossre2 Interface
The Crossre2 interface displays system status, enables you to choose
between RF ablation, RF vessel sealing, and shaver modes, and enables you to
adjust power and speed settings.
Activating the actual handpieces is performed through controls on the
handpiece and on the Crossre Footswitch.
DRAFT
14523
ControlDescription
1. MenuThe Menu button opens a menu for selecting user and
4. SelectThe Select button toggles between RF and Shaver
5. AdjustThe Adjust buttons increase/decrease speed and power
The Error indicator shines red when a system error
occurs.
of operation, cutting speed, and power levels.
controls. The selected device can then be controlled
using the Crossre2 interface.
settings for the selected device.
EN-11
Page 14
Arthroscopy Mode
Indications for Arthroscopic Use
The Stryker Crossre 2 system is indicated for use in orthopedic and
arthroscopic procedures for the following joints: knee, shoulder, ankle, elbow,
wrist, and hip. The crossre system provides abrasion, resection, debridement
and removal of bone and soft tissue through its shaver blade; and the ablation
and coagulation of soft tissue, as well as hemostasis of blood vessels, through
its electrosurgical probe. Examples of uses of the prodict include resection
of torn knee cartilage, subcromial decompression, and resection of synovial
tissue in other joints.
Contraindications
The electrosurgical probe should not be used in procedures where a
nonconductive irrigant is used or with patients having cardiac pacemakers or
other electronic implants.
DRAFT
EN-12
Page 15
Setup and Device Connections
Stryker Endoscopy considers instructional training an integral part of the
Crossre2 system. Your Stryker Endoscopy sales representative will perform
at least one inservice at your convenience to help you set up your equipment
and instruct you and your sta on its operation and maintenance. Please
contact your local Stryker Endoscopy representative to schedule an in-service
after your equipment has arrived.
WarningBe sure that no liquid is present between connections
to the console and the handpiece. Connection of wet
accessories may lead to electric shock or electrical short.
To avoid the risk of electric shock, this equipment must only be connected
to a supply mains with protective earth.
Use only hospital-grade power cables. Using other cables may result in
increased RF emissions or decreased immunity from such emissions.
Only the handpieces and disposable attachments are suitable for use in the
patient environment. The console and footswitch are not sterile devices and
should not enter the sterile eld.
The Crossre2 System is compatible only with the Stryker handpieces and
footswitches listed in this manual. Do not connect any equipment not
specied in this manual, as unexpected results or serious injury will occur.
DRAFT
EN-13
Page 16
1. Place the console on a sturdy platform, such as a Stryker cart.
• Select a location according to the recommendations in the preceding
EMC tables.
• Leave four inches of space around all sides for convection cooling.
2. Connect the AC power.
DRAFT
3. Connect the handpieces and
footswitch. (Note: Vessel sealing
handpieces are not intended to
be connected during arthroscopic
procedures.)
The console will display an error
message if expired or used
attachments are connected:
EN-14
4. Connect suction tubing (for all
suction-capable devices).
Page 17
Using the iSWITCH Wireless Footswitch
The Crossre2 system can be used with the iSWITCH Wireless Footswitch
System.
DRAFT
1. Connect the Crossre2 console to the iSWITCH console using one of
the Firewire connection ports on each console.
2. Consult the iSWITCH Operating and Maintenance Manual (P/N1000400-700) for further operation instructions.
EN-15
Page 18
Powering the Console On and O
Press the power button to power the console on and o. The button will shine
green when the console is on.
DRAFT
WarningShould emergency shutdown become necessary, power
o the console as described above. As an added safety
measure, the console can be separated from the AC power
mains by detaching the AC power cord from either end.
EN-16
Page 19
Adjusting User and System Settings
User Preference Settings
User preferences, such as power and cutting speeds and button assignments
for the handpiece and footswitch, can be adjusted through the Crossre2
interface.
Select from the default settings provided with the console, or contact your
Stryker representative to customize your own.
1. Press
2. Press
default setting.
3. Press to conrm
selection and exit.
Or, press
selection.
Note: User preference settings will not take eect unless a disposable
attachment is connected to the shaver.
.
DRAFT
to select a
to cancel
DEFAULT
SMITH KNEE
SMITH SHLDR
EN-17
Page 20
System Settings
System settings, such as screen brightness, contrast, and system sound can be
adjusted through the Crossre2 interface.
1. Press and hold .
(Note: If an RF probe is connected to
the console, the COAG adjustment
screen will appear. Press
access the system settings screen.)
2. Press to choose (contrast),
3. Press
4. Press and hold to exit.
(Note: A short press will display the current version of the console
software.)
DRAFT
will indicate your selection.)
to adjust.
again to
(brightness), or (sound). (The
EN-18
Page 21
Arthroscopic Shaver Controls
WarningThe Crossre2 system is intended for use only by licensed
medical professionals, properly trained in the use of
electrosurgical equipment and techniques. The Crossre2
system generates potentially hazardous levels of energy
that can result in injury or even death if improperly used.
Before using the Crossre2 system in an actual procedure, verify that each
component is installed and functioning properly. Improper connection may
cause arcing or malfunction of the handpiece or console, which can result in
injury, unintended surgical eect, or product damage.
During use, operators should wear standard surgical gloves to help reduce
the risk of electric shock.
WarningDuring use, the RF, Crosseal, and shaver handpieces
Shaver handpieces are provided nonsterile and must be cleaned and
sterilized prior to each use, according to the reprocessing instructions
provided in the handpiece manual.
DRAFT
generate electronic noise that may interfere with EKG
readings. Before responding to any erratic EKG readings,
rst power down the system to ensure the readings are not
the result of system noise.
EN-19
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Default Handpiece Controls
Default 1Default 2 /
1.Oscillate
(one touch)
1
TOUCH
None
Activate /
Deactivate
Default 3
Oscillate
(one touch)
1
TOUCH
1
2.Forward
2
3
(one touch)
1
TOUCH
Select Mode:
Oscillate or
Forward /
Reverse
Jog
DRAFT
3.Reverse
(one touch)
1
TOUCH
Note: Default settings can be selected in the User Preference Settings screen
on the console. Settings will not take eect until a disposable attachment is
connected to the shaver handpiece.
Forward/
Reverse
Forward
(one touch)
1
TOUCH
EN-20
Page 23
Default Footswitch Controls
The RF and shaver handpieces can also be controlled by the Crossre
Footswitch. The default footswitch controls for the shaver handpiece are
shown below. To customize button assignments, contact your Stryker
representative.
DRAFT
ButtonFunction
Default 1Default 2 / NoneDefault 3
IJogSelect Mode:
Oscillate or
Forward/Reverse
IISelect Handpiece:
RF or Shaver
IIISelect Direction:
Forward or Reverse
AOscillate
(xed)
FIXED
BForward/Reverse
(variable)
VAR
Select Handpiece:
RF or Shaver
Select Speed:
High or Low
Oscillate/Reverse
(variable)
VAR
Oscillate/Forward
(variable)
VAR
Select Mode:
Oscillate or
Forward/Reverse
Select Handpiece:
RF or Shaver
Select Speed:
High or Low
Oscillate/Reverse
(xed)
FIXED
Oscillate/Forward
(xed)
FIXED
EN-21
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Note: When using small-joint handpieces, only Default 2 settings are
available. No other defaults or user preferences can be applied.
Adjusting Cutting Speed
Use the
speed setting for the active handpiece.
Note: In shaver mode, the console uses radio frequency identication (rfid) to
automatically detect which type of disposable attachment is connected to the
handpiece. Upon recognition, the console adjusts to an optimal preset cutting
speed, direction, and power.
Note: Forward and reverse settings are adjusted independent of each other.
Adjusting settings in one mode will not aect the other.
buttons on the console to manually adjust the power or
DRAFT
EN-22
Page 25
Reading the LCD
In shaver mode, the LCD will show:
12
VAR
1. Footswitch
status
2. Footswitch
response
3. Direction
DRAFT
F
9000
MC DISP NAME
35
4
Crossre Footswitch connected
iSWITCH footswitch connected
not connected
1
one touch
TOUCH
(pressing the foot pedal once will activate the
shaver to a default speed; pressing again will stop
it)
xed
FIXED
(pressing the foot pedal at any pressure will result
in a constant speed)
variable
VAR
(shaver speed will vary, depending on the pressure
applied to the foot pedal)
mix
(oscillate speed is xed; forward/reverse speed is
variable)
forward
F
reverse
R
oscillate
4. Cutter
name
5. Speed (#)rotations per minute
(name)
EN-23
Page 26
System Feedback
EventAudible FeedbackVisible Feedback
(via LCD)
Reverse activatedve high beeps
Forward activated/
resumed
Adjustments made to
speed settings
low beep
one beep for each unit
of change
DRAFT
R
F
Speed indicator
number increases or
decreases
EN-24
Page 27
RF Ablation Controls
WarningDuring use, the RF, Crosseal, and shaver handpieces
generate electronic noise that may interfere with EKG
readings. Before responding to any erratic EKG readings,
rst power down the system to ensure the readings are not
the result of system noise.
RF and Crosseal handpieces are intended for single use only and should not
be reprocessed or reused.
Default handpiece controls
DRAFT
1. Adjust CUT power level (single press)
1
Activate/deactivate Force Modulation
2
2. Activate CUT
3
3. Activate COAG
or
(press and hold for three seconds)
EN-25
Page 28
Default footswitch controls
The RF and shaver handpieces can also be controlled by the Crossre
Footswitch. The default footswitch controls for the RF probe are shown below.
To customize button assignments, contact your Stryker representative.
DRAFT
ButtonFunction
(controls are the same for defaults
1, 2, and 3)
EN-26
IDecrease Cut Level
IISelect Handpiece:
RF or Shaver
IIIIncrease Cut Level
ACut
BCoag
Page 29
Adjusting CUT power
To adjust CUT power:
• Press the
• Press the gray button on the handpiece (increase)
• Press the I (decrease) and III (increase) buttons on the footswitch
buttons on the console
Adjusting COAG power
To adjust COAG power:
1. Press and hold . The COAG POWER
LEVEL screen will appear.
2. Press
3. Press to confirm selection and exit.
Note: COAG power can only be adjusted when an RF probe is connected to
the console.
DRAFT
to adjust.
COAG1
COAG2
COAG3
COAG POWER LEVEL
Selecting Force Modulation
The Crossre2 Console features an additional RF mode known as Force
Modulation. Force Modulation is an alternative ablation mode that duty
cycles RF output at a low frequency to achieve a lower average power output
than in normal CUT mode.
Currently, Force Modulation is an option only with the following SERFAS
Energy probes: 90-S, 90-S Max, and Super 90-S.
• To activate Force Modulation, hold down the grey power button on the
SERFAS probe for three seconds. A hammer icon
LCD screen of the console, indicating Force Modulation activated.
• To deactivate Force Modulation, hold down the grey power button on the
SERFAS probe for three seconds. The hammer icon will disappear from the
LCD screen.
will appear on the
EN-27
Page 30
Reading the LCD
In RF ablation mode, the LCD will show:
1
1. Footswitch status
2. Mode
3. Force modulation
4. COAG power
DRAFT
2
11
HC
. . .
SERFAS
3
4
Crossre Footswitch connected
iSwitch footswitch connected
not connected
cut mode activated
coagulation mode activated
force modulation activated
force modulation not activated
low
5
6
7
medium
high
5. Hand controls
6. CUT power (#)power setting
7. Disposable RF
probe name
EN-28
(name)
hand control is enabled
hand control is disabled
Page 31
System Feedback
EventAudible FeedbackVisible Feedback
CUT activatedhigh, steady tone
COAG activatedlow, steady tone
(via LCD)
Force modulation
on / o
System errorTen short beeps
Single beep
DRAFT
Adjustments made to
power settings
Change footswitch to
control RF mode
Change footswitch to
control Shaver mode
one beep for each unit
of change
“SERFAS”“SERFAS” appears
“Shaver”disposable name
CUT power indicator
number increases or
decreases
appears
EN-29
Page 32
Dual Controls
In arthroscopic procedures, RF probes and arthroscopic shaver handpieces
can be simultaneously connected to the Crossre 2 system, enabling users to
toggle quickly between RF ablation and arthroscopic functions.
Selecting between RF Ablation Mode and Arthroscopic
Shaver Mode for Footswitch Control
Selecting a mode will enable the selected handpiece to be controlled by the
footswitch. To select the appropriate mode, do one of the following:
• Press on the Crossre2 interface. The interface will toggle between
modes. The device controlled by the footswitch will appear on the right
side of the LCD and will be identied by the
• Press the toggle button (II) on the footswitch.
Note: Either handpiece can be activated at any time by pressing the button on
the handpiece.
Activating a handpiece
To activate a handpiece in dual mode, do one of the following:
• Press any button on the desired handpiece.
• Press the footswitch pedal for the active handpiece. (The active is
identied by handpiece appears on the right side of the LCD.)
DRAFT
icon.
EN-30
Page 33
Reading the LCD
In dual mode, the LCD will show the status of both devices. Whichever device
is controlled by the footswitch will appear on the right side of the LCD.
FIXED
11
SERFASMC DISP NAME
9000
F
Dual mode, shaver
handpiece controlled by
footswitch.
DRAFT
FIXED
9000
F
Adjusting handpiece settings with the console
In dual mode, settings can be adjusted for whichever handpiece appears on
the right side of the LCD.
11
SERFASMC DISP NAME
Dual mode, RF probe
controlled by footswitch.
1. Press to move the desired handpiece to the right side of the LCD.
2. Use the
speed setting for the selected handpiece.
buttons on the console to manually adjust the power or
EN-31
Page 34
Laparoscopy Mode
Indications for Laparoscopic and
General Surgery Use
The Stryker Crossre 2 system is indicated for use in laparoscopic general and
gynecological surgical procedures (including urologic, thoracic, plastic and
reconstructive, bowel resections, hysterectomies, cholecystectomies, gall
bladder procedures, Nissen fundoplication, adhesiolysis, oophorectomies,
etc.), or any procedure where vessel ligation (cutting and sealing), tissue
grasping and dissection is performed. The devices can be used on vessels
up to and including 7 mm and bundles as large as will t in the jaws of the
instruments.
Contraindications
• The system should not be used with atherosclerotic vessels (calcied
vessels) as vessels will not seal.
• Crosseal should not be used in procedures where a nonconductive
irrigant is used or with patients having cardiac pacemakers or other
electronic implants.
• The Crosseal system should not be used for tubal ligation.
DRAFT
EN-32
Page 35
Setup and Device Connections
Stryker Endoscopy considers instructional training an integral part of the
Crossre2 system. Your Stryker Endoscopy sales representative will perform
at least one inservice at your convenience to help you set up your equipment
and instruct you and your sta on its operation and maintenance. Please
contact your local Stryker Endoscopy representative to schedule an in-service
after your equipment has arrived.
WarningBe sure that no liquid is present between connections
to the console and the handpiece. Connection of wet
accessories may lead to electric shock or electrical short.
To avoid the risk of electric shock, this equipment must only be connected
to a supply mains with protective earth.
Use only hospital-grade power cables. Using other cables may result in
increased RF emissions or decreased immunity from such emissions.
Only the handpieces and disposable attachments are suitable for use in the
patient environment. The console and footswitch are not sterile devices and
should not enter the sterile eld.
The Crossre2 System is compatible only with the Stryker handpieces and
footswitches listed in this manual. Do not connect any equipment not
specied in this manual, as unexpected results or serious injury will occur.
DRAFT
EN-33
Page 36
1. Place the console on a sturdy platform, such as a Stryker cart.
• Select a location according to the recommendations in the preceding
EMC tables.
• Leave four inches of space around all sides for convection cooling.
2. Connect the AC power.
DRAFT
3. Connect the handpiece and
footswitch. (Note: Arthroscopic
handpieces are not intended to
be connected during laparoscopic
procedures.)
EN-34
Page 37
Using the iSWITCH Wireless Footswitch
The Crossre2 system can be used with the iSWITCH Wireless Footswitch
System.
DRAFT
1. Connect the Crossre2 console to the iSWITCH console using one of
the Firewire connection ports on each console.
2. Consult the iSWITCH Operating and Maintenance Manual (P/N1000400-700) for further operation instructions.
Powering the Console On and O
Press the power button to power the console on and o. The button will shine
green when the console is on.
EN-35
Page 38
WarningShould emergency shutdown become necessary, power
o the console as described above. As an added safety
measure, the console can be separated from the AC power
mains by detaching the AC power cord from either end.
Adjusting User and System Settings
User Preference Settings
User preferences, such as button assignments for the handpiece and
footswitch, can be adjusted through the Crossre2 interface.
Select from the default settings provided with the console, or contact your
Stryker representative to customize your own.
DRAFT
1. Press
2. Press
default setting.
3. Press to conrm
selection and exit.
Or, press
selection.
.
to select a
to cancel
DEFAULT
SMITH KNEE
SMITH SHLDR
EN-36
Page 39
System Settings
System settings, such as screen brightness, contrast, and system sound can be
adjusted through the Crossre2 interface.
1. Press and hold .
2. Press to choose (contrast),
(brightness), or (sound). (The will
indicate your selection.)
DRAFT
3. Press
4. Press and hold to exit.
(Note: A short press will display
the current version of the console
software.)
to adjust.
EN-37
Page 40
Vessel Sealing Controls
WarningThe Crossre2 system is intended for use only by licensed
medical professionals, properly trained in the use of
electrosurgical equipment and techniques. The Crossre2
system generates potentially hazardous levels of energy
that can result in injury or even death if improperly used.
Before using the Crossre2 system in an actual procedure, verify that each
component is installed and functioning properly. Improper connection may
cause arcing or malfunction of the handpiece or console, which can result in
injury, unintended surgical eect, or product damage.
During use, operators should wear standard surgical gloves to help reduce
the risk of electric shock.
WarningDuring use, the RF, Crosseal, and shaver handpieces
DRAFT
generate electronic noise that may interfere with EKG
readings. Before responding to any erratic EKG readings,
rst power down the system to ensure the readings are not
the result of system noise.
EN-38
RF and Crosseal handpieces are intended for single use only
and should not be reprocessed or reused.
Page 41
Default Handpiece Controls
3
2
1
1.grasp
2.seal
3.cut (mechanically)
Note: For complete instructions on how to use the Crosseal handpiece,
consult the Crosseal Handpiece User Guide (P17278).
DRAFT
EN-39
Page 42
Default footswitch controls
The RF and shaver handpieces can also be controlled by the Crossre
Footswitch. The default footswitch controls for the vessel sealing handpiece
are shown below. To customize button assignments, contact your Stryker
representative.
DRAFT
ButtonFunction
(controls are the same for defaults 1, 2, and
3)
EN-40
IDecrease Seal Level
IISelect Handpiece:
RF, Crosseal, or Shaver
IIIIncrease Seal Level
AActivate/Seal
BActivate/Seal
Page 43
Reading the LCD
In vessel sealing mode, the LCD will show:
1
1. Progress
2. Footswitch status
3. Sealing status
4. Seal power
DRAFT
indicator
23
4
SEAL
3
HC
VESSEL SEALER
6
indicates progress of vessel sealing
Crossre Footswitch connected
iSwitch footswitch connected
not connected
SEAL
vessel sealing in progress
vessel sealing not in progress
(#)power setting
5
5. Hand controlshand control is connected and its
buttons are active
6. Handpiece
indicator
vessel sealing handpiece is connected
EN-41
Page 44
System Feedback
EventAudible FeedbackVisible Feedback
(via LCD)
Sealing activated /
in progress
Sealing completetwo high beeps
steady tone
DRAFT
Sealing erroralternating high/low
tones
SEAL
progress bar
SEAL
progress bar
vessel-sealing error
EN-42
Page 45
Vessel-Sealing Errors
During vessel sealing, the Crossre 2 system will indicate sealing progress.
Should a seal be unsuccessful, the LCD will display an appropriate error
message:
1
23
DRAFT
1.
Error Code
A1No Vessel Found
A3Incomplete Seal
Description
2.
1
23
Solution
Regrasp tissue and retry sealA2Incomplete Seal
EN-43
Page 46
Troubleshooting
ProblemPossible Solution
ConsoleA hardware fault is
detected
• Turn the power o and on again.
• If the problem persists, contact a
Stryker representative or return
the console for repair.
The AC voltage is
incorrect
DRAFT
A software fault is
detected
The system does
not power on
The electrical
interference is
sporadic
The generator
temperature is too
high
A power-on self
test error has
occurred
• Turn the power off and on again.
• If the problem persists, contact a
Stryker representative or return
the console for repair.
• Turn the power off and on again.
• If the problem persists, contact a
Stryker representative or return
the console for repair.
• Check the power cord to ensure it
is properly connected.
• Check to ensure the cord is
connected to a grounded outlet.
• Power down all electrical
equipment not in use.
• Increase distance of other
electrical equipment.
• Connect the unit and other
equipment into dierent outlets.
• Ensure that there is proper airow
around the unit.
• Turn the power o and on again.
• If the problem persists, contact a
Stryker representative or return
the console for repair.
EN-44
Page 47
Handpiece
The temperature
is higher than
normal
• Allow the unit to cool before
restarting.
Disposable
Attachments
The unit has
reached its
recommended
service interval
RF probe is not
ready
RF probe is
expired
DRAFT
RF probe
identication is
invalid
RF probe
communication
error
Exceeded time
usage
RF power is too
high
RF voltage is too
high
• Contact your Stryker
representative.
• Check the connection to the
console.
• Replace probe.
• Replace probe.
• Check the connection to the
console.
• If necessary, replace probe.
• Replace probe
• Check the probe for damage.
• If necessary, replace probe.
• Check the probe for damage.
• If necessary, replace probe.
RF current is too
high
RF delivery
has exceeded
continuous limit
Low impedance
detected
FootswitchA wireless
footswitch is not
detected
The footswitch
icon does not
appear
• Check the probe for damage.
• If necessary, replace probe.
• Clear error and continue
• Check the probe for damage.
• If necessary, replace probe.
• Disconnect the wired footswitch.
• Ensure the unit is connected.
• Ensure that there is no damage to
the cable or connector.
EN-45
Page 48
Note: If a disturbance occurs on the video monitor, the user should ensure
that the probe cable is not near any other instrument cables.
Error Codes
When the Crossre 2 system encounters an error, it will display an error
code on the LCD. Error codes are grouped into general categories that share
common solutions:
1
DRAFT
2
1.
Error Code
A##Activation ErrorsReactivate
E##System-level ErrorsReboot system
P##Probe ErrorsFollow instructions on LCD, or
W##Warning ErrorsNo action required;
EN-46
2.
Category
Solution
replace disposable attachment
informational only
Page 49
Cleaning and Maintenance
Cleaning
Console
Should the console need cleaning, wipe it down with a sterile cloth and mild
cleaning solution. If needed, wipe the console with a disinfectant.
WarningTo avoid electric shock and potentially fatal injury,
unplug the Crossre2 console from the electrical outlet
before cleaning.
DRAFT
Do not sterilize the console or immerse it in any liquid.
Doing so will damage the unit.
Do not clean the console with alcohol, solvents, or
cleaning solutions that contain ammonia. Doing so will
damage the unit.
Footswitch
Consult the footswitch user guide for cleaning and reprocessing instructions.
RF Handpiece
RF handpieces are intended for single use only and should not be cleaned,
sterilized, or reused.
Shaver Handpiece
Consult the appropriate user guide for cleaning and reprocessing instructions.
Disposable attachments are intended for single use only and should not be
cleaned, sterilized, or reused.
Maintenance
The Crossre2 console requires no preventative or periodic maintenance.
However, Stryker recommends you reboot the system daily for best
performance.
EN-47
Page 50
Disposal
This product contains electrical waste or electronic equipment.
It must not be disposed of as unsorted municipal waste and
must be collected separately in accordance with applicable
national or institutional related policies relating to obsolete
electronic equipment.
Dispose of any system accessories according to normal institutional practice
relating to potentially contaminated items.
DRAFT
EN-48
Page 51
Technical Specications
Stryker Endoscopy reserves the right to make improvements to the product(s)
described herein. Product(s), therefore, may not agree in detail to the
published design or specications. All specications are subject to change
without notice. Please contact the local Stryker Endoscopy distributor or call
your local Stryker Endoscopy sales representative or agent for information on
changes and new products.
This device complies with Part 15 of the FCC rules. Operation is subject to
the following two conditions:
1. this device may not cause harmful interference, and
2. this device must accept any interference received, including
interference that may cause undesired operation.
Note: FCC regulations provide that changes or modications not expressly
approved by Stryker Endoscopy could void your authority to operate this
equipment.
Frequency of transmission: 13.56MHz
Type of frequency / characteristics of the modulation: 10% ASK
Subcarrier: 423.75kHz, Manchester coding
Eective radiated power: 50μW
EN-52
Page 55
Industry Canada (IC)
IC: 4919C-XFC2
Trade Name: Crossre2 Console
Type or Model: 0475100000
Operation is subject to the following two conditions: (1) this device may
not cause interference, and (2) this device must accept any interference,
including interference that may cause undesired operation of the device.
The term “IC” before the radio certication number only signies that
Industry Canada technical specications were met.
DRAFT
EN-53
Page 56
R&TTE Declaration of Conformity (DoC)
We,
Declare under our sole responsibility that the product:
to which this declaration relates is in conformity with the essential
requirements and other relevant requirements of the R&TTE Directive
(1999/5/EC).
e product is compliant with the following standards and/or other
normative documents:
Name of company: Stryker Endoscopy
Address: 5900 Optical Court, San Jose, CA 95138
Authorized representative: Jean-Yves Carentz
Contact detail of authorized representative: Stryker France,
ZAC Satolas Green Pusignan, Av. de Satolas Green, 69881
MEYZIEU Cedex, France
Product name: Crossre2 Integrated Arthroscopy System
Trade Name: Crossre2 Console
DRAFT
Type or Model: 0475100000
Relevant Supplementary Information: None
Safety: EN 60601-1:1990+A1:1993+A2:1995+A13:1996
EMC: EN 60601-1-2:2007; EN 61000-3-2:2006
Radio Spectrum: EN 300 330-1 V1.5.1
Supplementary information: none
Notied body involved: TÜV Rheinland Product Safety
(GmbH)
Technical le held by: Stryker Endoscopy
Place and date of issue (of this DoC): San Jose, CA USA,
August 2009
Signed by or for the manufacturer:
Name: K. Jerey Semone
Title: Director, Regulatory Aairs
Hereby, Stryker Endoscopy declares that this Short Range Device is in
compliance with the essential requirements and other relevant provisions of
Directive 1999/5/EC.
EN-54
Page 57
Electromagnetic Compatibility
Like other electrical medical equipment, the Crossre2 System requires
special precautions to ensure electromagnetic compatibility with other
electrical medical devices. To ensure electromagnetic compatibility (EMC),
the Crossre2 System must be installed and operated according to the EMC
information provided in this manual.
The Crossre2 System has been designed and tested to comply with IEC
60601-1-2:2001 requirements for EMC with other devices.
WarningThis equipment is intended for use by health care
professionals only. This equipment may cause radio
interference or may disrupt the operation of nearby
DRAFT
equipment. It may be necessary to take mitigation
measures, such as reorienting or relocating the equipment
or shielding the location.
Portable and mobile RF communications equipment can aect the normal
function of the Crossre2 System even if such equipment meets the
applicable emissions requirements.
Do not use cables or accessories other than those provided with the
Crossre2 System, as this may result in increased electromagnetic emissions
or decreased immunity to such emissions.
If the Crossre2 System is used adjacent to or stacked with other
equipment, observe and verify normal operation of the Crossre2 System
in the conguration in which it will be used prior to using it in a surgical
procedure as interference may occur. Consult the tables below for guidance
in placing the Crossre2 System.
EN-55
Page 58
When the Crossre2 System is interconnected with other medical electrical
equipment, leakage currents may be additive. To minimize total patient
leakage current, any Type BF applied part should be used together with
other Type BF applied parts. Any Type CF applied part should be used
together with other Type CF applied parts. Ensure all systems are installed
according to the requirements of IEC 60601-1-1.
The separable AC power cord is provided as a means of emergency
shutdown and disconnection from the power source. Do not position the
console in a way that is dicult to disconnect the AC power cord.
DRAFT
Guidance and Manufacturer’s Declaration: Electromagnetic Emissions
The Crossre2 System is intended for use in the electromagnetic environment specied below. The
customer or the user of Crossre2 System should ensure that it is used in such an environment.
NOTE 2: These guidelines may not apply in all situations. Electromagnetic propagation is aected by
(a) Field strengths from xed transmitters, such as base stations for radio (cellular/cordless) telephones
and land mobile radios, amateur radio, AM and FM radio broadcast, and T V broadcast, cannot be predicted
theoretically with accuracy. To assess the electromagnetic environment due to xed RF transmitters, an
electromagnetic site survey should be considered. If the measured eld strength in the location in which the
Crossre2 System is used exceeds the applicable RF compliance level above, the Crossre2 System should
be observed to verify normal operation. If abnormal performance is observed, additional measures may be
(b) Over the frequency range 150 kHz to 80 MHz, eld strengths should be less than 3 V/m.
3 Vrms 150 kHz to
80 MHz
DRAFT
3 V/m
80MHz to 2.5 GHz
NOTE 1: At 80 MHz and 800 MHz, the higher frequency range applies.
absorption and reection from structures, objects, and people.
necessary, such as reorienting or relocating the Crossre2 System.
3 Vd = 1.17 √P
80 MHz to 800 MHz
3 V/md = 2.33 √P
80 MHz to 2.5 GHz
where P is the maximum output
power rating of the transmitter in
watts (W) according to the transmitter
manufacturer and d is the recommended
separation distance in meters (m).
Field strengths from xed RF
transmitters, as determined by an
electromagnetic site survey (a), should
be less than the compliance level in each
frequency range(b).
Interference may occur in the vicinity of
equipment marked with the following
symbol:
EN-58
Page 61
Recommended Separation Distances Between Portable and Mobile RF Communications Equipment
The Crossre2 System is intended for use in an electromagnetic environment in which radiated RF
disturbances are controlled. The user of the Crossre2 System can help prevent electromagnetic
interference by maintaining a minimum distance between portable and mobile RF communications
equipment (transmitters) and the Crossre2 System as recommended below, according to the maximum
Rated maximum
output power (W) of
transmitter
0.010.120.120.23
0.10.370.370.74
11.171.173.70
103.702.337.37
10011.7011.7023.30
For transmitters rated at a maximum output power not listed above, the recommended separation distance (d) in meters (m)
can be estimated using the equation applicable to the frequency of the transmitter, where P is the maximum output power
NOTE 2: These guidelines may not apply in all situations. Electromagnetic propagation is aected by absorption and reection
DRAFT
NOTE 1: At 80 MHz and 800 MHz, the separation distance for the higher frequency range applies.
output power of the communications equipment.
rating of the transmitter in watts (W) according to the transmitter manufacturer.
and the Crossre2 System
Separation distance (m) according to frequency of transmitter
150 kHz to 80 MHz80 MHz to 800 MHz800 MHz to 2.5 GHz
from structures, objects, and people.
Symbol Glossary
This device and its labeling contain symbols that provide important
information for the safe and proper use of the device. These symbols are
dened below.
Warning Symbols
Warning/Caution:
See instructions for
use
Front Console Symbols
PowerSelect
UpDown
Hazardous voltage present
EN-59
Page 62
MENU
Rear Console Symbols
MenuFootswitch
ProbeShaver handpiece
Directed energy
handpiece
DRAFT
EquipotentialityUSB
Stryker rewireEmits RF radiation
Type CF ratedProtective ground earth
Fuse rating
Fullls requirements
of the European
Medical Device
Directive 93/42/EEC
LCD Symbols
Electrosurgical unitContrast
BrightnessSound
EN-60
Compliant to CSA C22.2 No.
601.1-M90, and UL 601-1
Page 63
Packaging/Labeling Symbols
LOT
SN
Legal manufacturer
Date of manufactureAtmospheric pressure range
Ambient
temperature range
Lot number
Authorized representative in
Europe
Relative humidity range
Product number
DRAFT
Serial numberFragile
This product contains electrical waste or electronic equipment.
It must not be disposed of as unsorted municipal waste and
must be collected separately.
EN-61
Page 64
DRAFT
EN-62
Page 65
Page 66
DRAFT
Stryker Endoscopy
5900 Optical Court
San Jose, CA 95138 USA
1-408-754-2000, 1-800-624-4422
www.stryker.com
European Representative:
Regulatory Manager, Stryker France
ZAC Satolas Green Pusignan
Av. De Satolas Green
69881 MEYZIEU Cedex, France
P13827 dra 2
2011/10
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