Ivy Biomedical Systems 7800 User Manual

SPECIFICATIONS
44 Model 7600/7800 Operation Manual
19.0 SPECIFICATIONS
ECG
Lead Selection:
Trigger Lead: LI, LII, LIII, and AUTO - menu selectable.
Second Lead: LI, LII and LIII – menu selectable.
Patient Cable: 4-lead patient cable with 6-Pin AAMI standard connector.
Isolation: Isolated from ground related circuits by >4 kV rms, 5.5 kV peak
CMRR: ≥90 dB with patient cable and 51 kΩ/47 nF imbalance
Input Impedance: ≥20 MΩ at 10 Hz with patient cable
Frequency Response
LCD Display and Recorder: Filtered: 1.5 to 40 Hz
or
3.0 to 25 Hz (Configuration Dependent)
Unfiltered: 0.67 to 100 Hz
Frequency Response
ECG output: Unfiltered: 0.67 to 100 Hz
Input Bias Current: Each lead <100 nA dc maximum
Electrode Offset Potential: ±0.5 V DC
Lead Off sensing current: 56nA
Noise: <20 µV peak-to-peak, referred to the input with all leads connected
through a 51 kΩ/47 nF to ground
Defibrillator Protection: Protected against 360 J discharge and electrosurgery potentials
Recovery time < 5 seconds
Leakage Current: <10 µA at normal condition
Electrosurgical Interference
Protection: Standard. Recovery time < 5 seconds
Notch Filter: 50/60 Hz (automatic).
Electrode Impedance Measurement (Model 7800 Only)
Measurement Technique: 10 Hz ac signal < 10 uA rms
Measurement Range: 200kΩ per lead
Measurement Accuracy: ±3% ±1kΩ
Measurement Leads: RA, LA, LL, RL
Measurement Mode: Manual
Measurement Time: < 4 seconds; ECG recovery < 8 seconds
Minimum Recommended
Electrode Impedance: <50kΩ
Recommended Electrode: 10% Chloride sponge type (Ivy P/N: 590436)

Ivy Biomedical Systems 7800 Specifications

General

Brand	Ivy Biomedical Systems
Model	7800
Category	Medical Equipment
Language	English