Burdick Quest Cardiac Stress Testing System
Burdick Quest Cardiac Stress Testing System
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Details
The Burdick Quest Cardiac Stress Testing System helps increase patient throughput by offering a simple, touch-based user interface that walks users through the stress test with Burdick’s proprietary Logistep guide. Combined with the integrated touch screen technology, the Logistep guide highlights the step typically taken next and eliminates the need for the user to search for the right key, knob or toggle. There’s even an easy way to correct unintentional phase changes without having to start all over.
The Burdick Quest System offers 11 standard, pre-programmed protocols and allows you to perform resting 12-lead ECGs and exercise stress tests. To ensure clear ECG tracings, the Quest System eliminates non-cardiac electrical noise and baseline wander. The large, 15” color monitor instantly displays 3, 4 or 6 channels and freeze frames for detailed reviewing and printing. Request a quote or learn more about the Burdick Quest System by contacting an Med Vest Technology equipment specialist today.
Features
- Simple, complete control with the touch of a finger on a vivid 15” color display.
- Everything you need is on one screen, allowing you to stay focused on the patient.
- Logistep guide walks users through the test by highlighting the next step.
- Performs both resting 12-lead ECGs and stress tests on one system.
- Flexible programming, allowing the user to choose the protocol.
- System eliminates non-cardiac electrical noise to ensure accurate ECG data.
- More than 15 different report configurations.
- Several data management options and generous storage space.
Specifications
Size
- Dimensions: 60" x 25" x 34" (152 cm x 63 cm x 86 cm)
- Weight: 170 lbs. (78 kg)
Monitor
- Type: 15" High-resolution color with integrated touchscreen;
- Mount: User-adjustable tilt (•15°) and swivel (•90°);
- Content: 3, 4 or 6 ECG channels, real-time; information and alphanumeric data;
- Displayed Leads: User-selectable during a test; (3-, 4- and 6-channel); Waveform display •8 seconds per lead of ECG in 3-channel mode
Keyboard
- Main Keyboard: QWERTY layout;
- Ergometer Control: Dedicated keys for ergometer speed, grade, start and stop
Input/Output
- Digital I/O: RS-232 interfaces to treadmill, bicycle ergometer, and optional automatic blood pressure monitor; TTL pulse for QRS detection, 50 msec. delay;
- Analog Output: 4 user-selectable outputs
Standard Interfaces Optional
- Network: Ethernet 10baseT for full disclosure report storage and export of final report data using HL7 protocol or XML;
- Removable Media: Zip drive for full-disclosure test storage – compatible with 100 MB and 250 MB disks
Power
- Power Requirements: 115/230V AC +/- 10%, 2.5/1.25 A, 50/60 Hz nominal 300 VA max.
Chart Recorder
- Paper Type: Pre-grided thermal paper, Z-fold, 8.5" x 11" (US letter) or 210 mm x 300 mm (A4);
- Printout Device: 216 mm thermal dot array;
- Paper Speed: 10, 25, 50 mm/sec. +/- 2%;
- Printing Options: Multiple format ECG waveform and alphanumeric printing, diagnostic quality;
- Gain: 5, 10, 20 mm/mV +/- 5%;
- Frequency Response: 0.05 Hz to 150 Hz +/- 10%;
- Muscle Artifact Filter: User-selectable: Off, 20 Hz or 40 Hz; Baseline filter User-selectable: Off, 0.12 Hz or STABLE (meets or exceeds all 1990 AHA recommendations);
- Calibration Signal: 1.0 mV for 200 msec. +/- 5%
ECG Computations
- Heart Rate Computation: 8-beat average, 30 bpm to 250 bpm, updated every second
- ST Measurements: 20 sec. moving window with 10 sec. updates to the display and to reports;
- ST Parameters: Level, slope for 12 leads simultaneously;
- QRS Detection Channels: II, V2 and V5 with switching;
- Ectopic Detection: Ventricular arrythmias, unclassified;
- ST Reference: User-selectable: E-point (QRS onset), J-Junction (QRS offset), ST point (0 msec. to 100 msec., 5 msec. interval) with display/printout annotation
Protocols
- Preprogrammed: Manual, Bruce, Modified Bruce, Balke, Naughton, Ellestad, Kattus, Ramp, Astrand, Modified Astrand, Pharmacological;
- User-defined: 20 protocols with up to 30 stages each plus; Warmup and Recovery phases
Patient Module
- Dimensions: 1.3" x 4.3" x 3.8" (3.3 cm x 10.92 cm x 9.65 cm);
- Weight: <1 lb. (0.5 kg);
- Frequency Response: 0.05 Hz to 150 Hz, +10% to -30% (maximum);
- Defibrillation Protection: To 360 J, 5 kV;
- Common Mode Rejection: >120 dB at 60 Hz;
- Electrode Offset Tolerance: +/- 300 mV;
- Line Frequency Filters: User-selectable 50 Hz, 60 Hz or off;
- Noise: <30 μVpp;
- Pacemaker Pulse Indication: Per EC13;
- Input Channels: Simultaneous acquisition of 8 leads plus 4 derived leads;
- Defibrillation Recovery: Maximum recovery time is 8 seconds;
- Patient Connection: 10 replaceable leads
Exercise Stress Reports
- During Exercise: 12-lead or Average Complex with Trend Graphs (HR/BP, Single-lead ST, 12-lead ST, Side by side averages, Overlaid averages, 12-lead averages), Rhythm, Ectopic Beat, Event Identification;
- Final Report: User-selectable: Exercise Test Summary in tabular or narrative format; Average Complex Summary (Baseline, Maximum ST, Maximum Exercise); Trended Average Complexes (per minute or per stage); Trend Graphs (HR/BP, RPP, METS, Ectopics, 12 single-lead ST); Stress Report Form;
- Comments: Selectable, user-defined;
- Configurations: Up to 5 user-defined configurations with final reports and protocol selections
Ergometer Interface
- Treadmill: Dedicate a 110V 20 amp plug in. Dedicated serial RS-232C for TM55 or TM65; Bike Dedicated serial RS-232C for Treadmill Burdick supported bicycle ergometer
Ergometer Control
- Control Modes: Automatic or manual; Displays Workload in METs; Phase, Stage and Exercise; Test Time (ETT); Ergometer values for treadmill-grade in percent, speed in mph or kmh; for bike -workload in watts, speed in rpm
- Displays: Workload in METs; Phase, Stage and Exercise; Test Time (ETT); Ergometer values for treadmill-grade in percent, speed in mph or kmh; for bike -workload in watts, speed in rpm
Environmental Specifications
- Operating: Temperature 50°F to 104°F (10°C to 40°C);
- Relative Humidity: 15% to 95% non-condensing;
- Atmospheric Pressure: 525 mmHg to 795 mmHg (700 hPa to 1060 hPa)
Conforms to Standards
- EN60601-1-1; IEC 601-2-25; EN60601-1-2; ANSI/AAMI EC11, 1991
Safety
- IEC 601-1 Type CF Defibrillator Proof
