November 2011 Surveyor Central System Medica 2011

Surveyor Central Features at a Glance Windows XP based with easy-to-use menus Surveyor network for up to 80 telemetry channels Antenna network option for increased coverage Diagnostic 12-lead patient monitoring!  Ischemia and infarction patterns are not missed ST segment analysis in all 12 leads  ST segment change alarms SpO 2 % and pulse rate display with on/off pleth waveform display Arrhythmia monitoring with alarm events  Standard lethal arrhythmias (e.g. VT, VF, Arrest)  Extended arrhythmias (e.g. ectopy, R-on-T, irregularity, etc.)  SpO 2 (thresholds, desaturation)  Resting ECG (QT prolongation)  ST change  Patient call  Technical events

12-lead ECG interpretation with VERITAS™ analysis  No need to connect to an electrocardiograph Protocol manager for automatic operation  Automatic timed events for therapies  Automatic ECG printouts with protocol message Full disclosure for beat-by-beat review and storage  Ability to review and print ECG during and after monitoring  Ability to review graphical and tabular trending  Ability to import monitoring data for Holter analysis Repeat monitoring display in networked locations with Surveyor Repeater Duplicate control of patient monitoring slots  Multiple control at any number of locations Remote review capabilities  Online patient monitoring data review  Archived patient monitoring data review  Choice of turnkey or software only Surveyor Central Features at a Glance

Telemetry Benefit: No Clutter! 3-channel telemetry Pulse oximetry monitor 3-channel Holter monitor ECG machine From this (competitor’s equipment) To a single device T12S 12-Lead ECG Transmitter with SpO 2 Real-time12-lead telemetry, pulse oximetry, 12-lead ECG, and 12-lead Holter all in one device!

Continuous 12-Lead ECG Capture Click on any channel to immediately display 12-lead ECG and all parameters. Ease of use: point and click!

Presentation of ST Changes Averaged ECG shows ST change. Continuous 12-lead ST trending. ST Change report printout

Full Disclosure Storage and Review Immediate event review  All 12-leads  Any single or combination of leads Navigation to  Any time point  Any alarm event  Any Protocol event Print and Export ECGs from full disclosure Export to HScribe for Holter analysis 600 patient monitoring days of storage

Trend Review and Print User-defined Graphical Trend User-defined Tabular Trend

Automatic Operation Onscreen timers show protocol start time and therapy progression: Time in current stage Time to next stage Next stage name Protocol Manager events are displayed in the multi- patient view and can be selected in “Review”.