Nihon Kohden CardiofaxS ECG-2250 ECG Machine Floating Input

Brand Name:Nihon Kohden
Model Number:ECG-2250
Minimum Order Quantity:1pcs
Delivery Time:3-5 working days
Payment Terms:T/T(wire transfer), Western Union, Paypal
Packaging Details:Carton
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Location: Guangzhou Guangdong China
Address: TianHe District,GuangZhou,GuangDong
Supplier`s last login times: within 33 hours
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Product Details

Nihon Kohden CardiofaxS ECG-2250 ECG Machine Used


About Nihon Kohden cardiofaxS ECG-2250 ECG machine


The device is an electrocardiogram machine, and the device is an electrocardiogram machine, which senses the tiny electromotive force generated when the heart is active through electrodes, selects sequential sensing such as limb induction and chest induction, collects, measures and analyzes the enlarged electrocardiogram data, and Through LCD display, recorder records and saves. ECG data and analysis results can be stored/read to memory and SD memory card (accessory), and can also be sent to other devices via wired or wireless LAN. In addition, the device can receive subject information, ECG files, etc. through the communication function. This unit is AC or battery powered and has an LCD display. The tiny electromotive force generated during the heart activity is sensed through the electrodes, and sequential sensing such as limb sensing and chest sensing is selected to collect, measure and analyze the amplified electrocardiogram data, and display it on a liquid crystal display, and record and save it with a recorder. ECG data and analysis results can be stored/read to memory and SD memory card (accessory), and can also be sent to other devices via wired or wireless LAN. In addition, the device can receive subject information, ECG files, etc. through the communication function. This unit is AC or battery powered and has an LCD display.


Working principle

The electrocardiogram signals derived from the human limbs and chest by the electrocardiogram electrodes are amplified by the built-in electrocardiogram amplifier, and then converted into analog to digital. The converted signal is filtered by an internal microcomputer to eliminate AC glitches, EMG and baseline wobble, and displayed on an LCD display. Next, the electrocardiogram analysis process, as shown in the flow chart, first measures the waveform, performs pattern classification, and then classifies into various manifestations according to the analysis criteria.


ECG input12-lead synchronous acquisition, 10 electrodes
Lead selectionautomatic or manual
Inputfloating input
Input protectionStandard lead wire with built-in defibrillation protection circuit
Analog-to-Digital Conversion Accuracy≤1.25μV
input resistance≥50MΩ
Polarization resistance voltage≥±550mV
Common Mode Rejection Ratio≥105dB
Frequency response0.05Hz-150Hz (+0.4/-3dB)
Display Size7"
display resolution800*480
Display the number of leads12 leads on the same screen
Recording paper width110mmx140mm origami
Number of records3, 3+1, 6
Paper speed10, 12.5, 25, 50mm/S


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Nihon Kohden CardiofaxS ECG-2250 ECG Machine Floating Input

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