BTG Visual-ICE - 4 SYSTEM OPERATION; 4.1 Preparation for Use; 4.2 Performing a Cryoablation Procedure; 4.4 System Shutdown

ii User Manual
3.3.6 Enlarge and Reposition Timers 3-8
3.3.7 Temperature Sensors 3-9
3.3.8 Organ Map 3-10
3.4 ViewReports 3-12
3.5 CongureSettings 3-14
3.6 Service Screen 3-15
3.7 Remote Upload / Download 3-15
4 SYSTEM OPERATION 4-1
4.1 Preparation for Use 4-1
4.1.1 System Set-up 4-2
4.1.2 Connecting Gas Cylinders 4-6
4.1.3 Gas Line Flushing 4-9
4.1.4 Pre-Procedure Testing 4-10
4.2 Performing a Cryoablation Procedure 4-14
4.3 Reports 4-16
4.4 System Shutdown 4-18
4.5 Changing Gas Cylinders during a Procedure 4-19
4.5.1 Standard Gas Cylinder Setup 4-19
4.5.2 Disconnecting a Helium Cylinder 4-19
4.5.3 Dual Gas Cylinder Connection 4-20
4.6 Advanced Thaw Controls 4-20
4.6.1 i-Thaw and FastThaw Control for CX-type Needles 4-20
4.6.2 Cautery Control for Track Ablation 4-22
4.6.2.1 Cautery Control for 1.5 CX Needles 4-22
4.6.2.2 Cautery Control for 2.1 CX Needles 4-24
4.7 Advanced Channel Controls 4-25
4.7.1 Select Needle Type Control 4-25
4.7.2 Link Channels Control 4-25
4.7.3 Cycle Programming Control 4-26
4.8 Advanced Temperature Sensor Controls 4-29
5 ADMINISTRATIVE FUNCTIONS 5-1
5.1 CongureSettings 5-1
5.1.1 Manual Software Update 5-4
5.1.2 CongureEthernet 5-4
6 SYSTEM CARE and MAINTENANCE 6-1
6.1 System Installation 6-1
6.2 Cleaning 6-1
6.2.1 CleaningtheVisual-ICESystem 6-1
6.2.2 Cleaning the Stylus 6-1
6.3 Service and Preventive Maintenance 6-1
6.4 Technical Information 6-2
6.5 System Disposal 6-2
7 TROUBLESHOOTING 7-1
7.1 Software Recovery 7-1
7.2 Electronics, Electrical and User Error Related Issues 7-3
7.2.1 Replacing Fuses 7-4