PHILIPS Hewlett Packard HP PageWriter 100 Model: M1772A
Electrocardiograph ECG/EKG
Good Condition TESTED - WORKING With ECG Cables Small piece of plastic broken (see photos)
FEATURES: The PageWriter 100 with simple, easy- to-use operator controls generates reports in seconds. Additional copies are also available at the push of a button.Using an alphanumeric keyboard, records are clearly labeled with ECG data and patient information.
Regulatory Standards • IEC 601-1, IEC 601-2-25.
Basic Controls • ECG Controls: On/Standby, Auto, Manual, Chart Speed, Size, Copy, Filter, Page Advance, ECG Format Selections. • Manual Lead Group, V Leads (PageWriter 100). • Rhythm Lead, ID (PageWriter 200 and 300pi). • ECG Format Selections: Auto (3x4 IR, rhythm lead fixed as Lead II); • Manual (with 3 leads) (PageWriter 100). ECG Format Selections: Auto (with 0, 1 or 3 rhythm leads); • Manual (with 3, 6 or 12 leads) (PageWriter 200 and 300pi). • Keyboard with full alphanumeric capability (PageWriter 200 and 300pi). (PageWriter 100 has LED indicators for constant status display; no alphanumeric keyboard).
Patient Safety • Patient Isolation: IEC type CF isolated patient connection. • Defibrillator Protection: Protected against damage from 400 joule defibrillation discharges (when using HP-specified patient cable).
Instrument Test • Self-test performed each time cardiograph is turned on. • Extended tests for main instrument, printing and display functions. Displays fault message to operator (PageWriter 200 and 300pi).
Power and Environment • Line Power: 100-120 or 220-240 V ac selectable; 50/60 Hz, 50 VA. • Environmental Operating Conditions: 10° to 40°C (50° to 104°F), 15 to 80% relative humidity, noncondensing, to 4,550 m (15,000 ft) altitude. • Environmental Storage Conditions: 0° to 50°C (32° to 122°F), 15 to 90% relative humidity, noncondensing, to 4,550 m (15,000 ft) altitude.
Physical Specifications • Cardiograph Dimensions: 115 mm H by 437 mm W by 392 mm D (4 in. H by 17 in. W by 15 in. D). • Cardiograph Weight: 8.5 kg (<19 lb).
Signal Processing/Recording • Frequency Response: Selectable as follows: (PageWriter 100) • Auto: 0.15-150 or 0.15-40 Hz • Manual: 0.05-150 or 0.05-40 Hz • Frequency Responses: Selectable for both auto and manual from these ranges: (PageWriter 200and 300pi) • 0.05-150, 0.15-150, 0.5-150 Hz • 0.05-100, 0.15-100, 0.5-100 Hz • 0.05-40, 0.15-40, 0.5-40 Hz • Filters: Noise filter. On/off capability. • Power line filter always enabled. • Configurable baseline wander, noise, and artifact filters (PageWriter 200 and 300pi) • Standardization: 1 mV ± 50 μV, 200 ms ± 4 ms at 10 mm/mV, 25 mm/sec • Common Mode Rejection: 110 dB or greater at power line frequency in any lead with 51KOhms in parallel with 0.047 μF electrode impedance imbalance and up to ±300 mV dc offset in any lead wire. • DC Offset Capability: ± 300 mV dc at patient input. • Input Bias: Less than 40 nA per input wire; less than 500 nA for Right Leg drive output. Input • Impedance: Greater than 15 MOhm at dc; typically greater than 100 MOhm at dc. • Recording Technique: High-resolution, digital-array printer using thermal-sensitive paper, • 200 DPI (voltage axis) by 500 DPI (time axis) — 250 DPI (time axis) at 50 mm/sec.
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