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MEDRAD

®

 Stellant  ISI 700 Module Operation and Installation Manual             

                                    

Cautions

System damage may occur if voltage is applied to J1 Pins 16, 18, 23, 25, 27, or 33. Only 
connect these pins to isolated switch or relay contacts in the scanner.

Damage can occur as a result of incorrect voltage. Verify that the voltage and frequency 
marked on the serial tag on the back of the unit matches the voltage and frequency of the 
electrical outlet.

To remove main power from the equipment, disconnect the power cord from the appliance 
inlet. Ensure the equipment is positioned so that the appliance inlet is accessible for power 
cord disconnection. 

System malfunction may be caused by failure to perform regular maintenance. Regular 
preventive maintenance is recommended to ensure that the system stays calibrated and 
functions properly. Refer to this manual or contact Bayer for additional information.

Do not expose system components to excessive amounts of water or cleaning solutions. 
Disconnect power before cleaning. Wipe components with a soft cloth or paper towel 
dampened with cleaning solution.

Do not use strong cleaning agents and solvents. Warm water and a mild disinfectant are all that 
are required to clean the injector. Do not use strong industrial cleaning solvents such as 
acetone.

NOTE:

Bayer can only be responsible for proper injector and scanner 
interaction if they are configured exactly as specified. The injector and 
scanner will operate as described in this section only if the ISI module 
is installed according to this manual and the scanner is capable of 
accepting these signals via the interface.

Installation

Caution: Equipment damage may result or system may fail to operate. 

The system is 

meant to connect the following CT injection systems with a CT scanner and should not be used 
with other medical devices or medical device technologies. Catalog Numbers:
SCT 110, SCT 111, SCT 112, SCT 120, SCT 121, SCT 122, SCT 210, SCT 211, SCT 212, SCT 
220, SCT 221, SCT 222, SCT-310, SCT-321, SCT-322, FLEX, and FLEX UPG. 

The ISI module kit contains the following items.

1. 

ISI module assembly

2. 

Power cord

3. 

Injector to ISI cable

4. 

ISI Module Operation and Installation Manual (this manual)

5. 

ISI Communication Safety Label (used on Certegra Workstation only)

Summary of Contents for MEDRAD SCT 110

Page 1: ...CT Injection System CT Injection System Operation and Installation Manual MEDRAD Stellant Imaging System Interface ISI 700 Module...

Page 2: ......

Page 3: ...as well as required calibration s that are needed Required reading includes the instructions for use and other materials provided with the device This also includes any hardware and software updates...

Page 4: ...MEDRAD Stellant ISI700ModuleOperationandInstallationManual ii...

Page 5: ...nstallation 6 Operational Checkout 8 Configuration 9 Overview of Operation 9 Injector Head Indicator Lights 10 Details of Operation 10 Hold and Test Inject features 10 Scan Delay 11 ISI Module Cables...

Page 6: ...MEDRAD Stellant ISI 700 Module Operation and Installation Manual iv...

Page 7: ...f allowing an injector to interface with a CT scanner Contraindications The ISI module is not to be used for any other use for which the device is not indicated This device is not to be used for drug...

Page 8: ...mains the same Throughout the manual Display and Control Unit DCU and Certegra Workstation will be used to refer to the two when there are differences in how information is presented on the screens Sy...

Page 9: ...in each carton ISO 15223 1 5 4 4 Warning Indicates hazardous voltages ISO 7010 W012 Indicates alternating current IEC 60417 5032 Indicates scanner connection Identifies a terminal suitable for direct...

Page 10: ...communicating to the ISI module The scanner signals are in a state that will allow arming the injector The user is not able to arm the injector The injector is configured for ISI and it is communicat...

Page 11: ...use it to fail Installation must be completed by properly trained personnel Contact your scanner manufacturer for configuration and installation assistance Patient injury could result from using impro...

Page 12: ...a soft cloth or paper towel dampened with cleaning solution Do not use strong cleaning agents and solvents Warm water and a mild disinfectant are all that are required to clean the injector Do not use...

Page 13: ...Connect the power cable to the ISI module Ensure power indicator is illuminated 5 If a Certegra Workstation is being installed as an upgrade to an existing injector with an ISI 700 option determine w...

Page 14: ...Operational Checkout A basic functional checkout of the ISI module should be included as part of regular maintenance Verifying proper operation of the ISI module will help in detection of any problems...

Page 15: ...itiation The ISI module supports the following two methods 1 By pressing the injector start switch the injector notifies the scanner that it can begin the scanning sequence 2 The scanner initiates the...

Page 16: ...d with a short flash long flash pattern Details of Operation 1 Program the scanner You will see the ISI Ready icon when the scanner is ready 2 Program the injector 3 Arm the injector NOTE For specific...

Page 17: ...injector screen Text Box Message What it means Actions to be taken Display and Control Unit DCU Scanner not ready Certegra Workstation Imaging system not ready When the ISI module is configured On or...

Page 18: ...ntact Bayer for further support Schematic Diagram Note Maximum rating for scanner relay contacts 0 75 A 30 VDC Minimum rating for scanner relay contacts 10 a 10mV Display and Control Unit DCU ISI modu...

Page 19: ...at any time by disarming it This signal would immediately stop the injection of contrast If the injector is armed this signal would be high making this signal go to zero disarms the injector 25 Note...

Page 20: ...for a Class 1 Medical Device EMI RFI The injection system is classified as Group 1 Class A equipment per the requirements of IEC 60601 1 2 Accessories provided by Bayer will also comply with this sta...

Page 21: ...Mode of Operation Per IEC 60601 1 the mode of operation for the ISI module is continuous It is capable of operation under normal load for an unlimited period without excessive temperature being develo...

Page 22: ...MEDRAD Stellant ISI700ModuleOperationandInstallationManual 16...

Page 23: ...ing and measurement techniques Surge immunity test IEC 61000 4 6 Electromagnetic compatibility EMC Part 4 6 Testing and measurement techniques Immunity to conducted disturbances induced by radio frequ...

Page 24: ...rence by maintaining a minimum distance between portable and mobile RF communications equipment transmitters and the system as recommended below according to the maximum output power of the communicat...

Page 25: ...use in the electromagnetic environment specified below The customer or user of the system should assure that it is used in such an environment Immunity test IEC 60601 Test Compliance Level Electromag...

Page 26: ...d with the following symbol Non ionizing Radiation Symbol IEC TR 60878 5140 NOTE 1 At 80 MHz and 800 MHz the higher frequency range applies NOTE 2 These guidelines may not apply in all situations Elec...

Page 27: ...ctor Head Indicator Lights 10 Installation 6 J L J1 Pins 13 M O Maintenance 11 Messages and Descriptions 11 Operation Details of 10 Operation Overview 9 Operational Checkout 8 P R Rating maximum 12 Ra...

Page 28: ...MEDRAD Stellant ISI700ModuleOperationandInstallationManual 22...

Page 29: ......

Page 30: ...in this publication at any time without prior notice or obligation Please contact your authorized Bayer representative for the most current information All patient data that appear in this document ar...

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