VIKAMED Digital Electrocardiograph VK-iE 3

• Streamlined workflow, new operating experience

• Human voice reminder and visual alarming for loose lead attachment, noise interference and so on

• Support common settings saving, flexible to change in different situations for physicians

• Up to 5000 files (ECG format) local storage capacity

• Unique ECG data acquisition box with independent lead wires is better in signal quality, easier in operation and less cost in maintenance

• On screen operation guide lead the ECG procedure

• New sub menu design, fewer steps from starting to finishing, more efficient and speedy in operation

• The sensitivity and specifcity of QRS detection and analysis are up to 99%

• Up to 300 second of rhythm analysis enables doctors for find arrhythmia easier

• Applied the minnesota code

• Complete digital filters and self adapting filtering guarantee noise elimination without waveform distortion

• Acquisition mode : Simultaneous standard 12-lead

• Sampling rate : 8,000 samples/second/channel

• Polarization Voltage : ±550m

• Time Constant : ?3.2 s

• Common mode rejection : >110dB (AC filter on)

: >100dB (AC filter off)

• Frequency response : 0.05Hz?250Hz

• Noise level : ?15 ?Vp-v

• Sensitivity : Eight levels as ( 1.25, 2.5, 5, 10, 20,10/5, 20/10) mm/mV Auto Gain, Gain accuracy±3 %

• Input CIR current : ?0.1 ?A

• Patient leakage current : <10 ?A

• Standard Sensitivity : 10 mm/mV ± 2%

• Sensitivity threshold : 20 ?Vp-v

• Calibration voltage : 1 mV±5%

• A/D Shift : 24 bit

• Heart rate range : 30~300 bpm

• Alarm prompt : Lead-off detection, lead overflow, AC interference, baseline wander interference, EMG interference

• Acquisition time : 10~24 seconds

• Display screen : 7 inch TFT LCD

• Data storage : ?3500 ECG files

• Data format : ECG, XML, JPEG, DICOM, PDF

• Battery : Rechargeable Lithium battery 14.8V/ 2200mAh for 3-hour continuous operation