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Appareil ECG 6 canaux
Appareil ECG 6 canaux

Appareil ECG 6 canaux

Brochure de produit:TÉLÉCHARGER

  • Introduction
Introduction
1、Colorful graphic display of 12-lead ECG waveform on the same screen
2, button and touch screen synchronous operation, easy and practical
3, seven-inch color large TFT LCD display more comprehensive, more powerful functions
4, ECG automatic diagnosis and analysis function and independent choice of whether to print the analysis report
5、With lead off and key sound prompt function, real-time ECG waveform freeze function
6、Full keyboard Chinese input
7, manual, automatic, rhythm, physical examination and other modes of operation
8、Support SD high-capacity memory card, real-time large-capacity storage of various waveforms and cases
9, built-in rechargeable lithium battery, AC and DC dual-use
10, high-performance processor and integrated thermal array printing system
11, ultra-portable weight of only 1.2 kg, easy to carry out medical consultations
Dimension255mm × × 205mm 65mm
Poidsà propos de 1.2kg
Ecran800×480 dots 7 inch color TFT LCD
La DivisionPush button + touch screen
Environmenttransport and StorageProjets
Température-20 ℃ ~ 55 ℃5 ℃ ~ 40 ℃
Humidité relative25% ~ 95%25% ~ 85%
Atmospheric pressure strength70 kPa à 106 kPa 70 kPa à 106 kPa
Source d'alimentationcourant alternatifsupply Rated voltage = 90V-240V
Rated frequency=50Hz/60Hz
Rated power = 35VA
DC power supply (built-in rechargeable lithium battery)Capacité nominale = 2200mAh
Tension nominale = 10.8 V
Discharge termination voltage ≥9V
Charging mode: constant current/constant voltage
Charging current (standard) = 0.2C5A (440mA)
Charging voltage (standard) = (13±0.1V)
Continuous maximum charging current = 2200mA
Continuous maximum discharge current = 2200mA
Cycle de vie ≥ 300 fois
Consommation d'énergie35 VA (maximum)
Spécification du fusibleT200mA 250V Ø5×20
Flûte à becMéthode d'enregistrementThermal dot matrix recording
Recording paper specificationsReel thermal recording paper
Recording paper widthtampon cire laiton
Effective recording widthtampon cire laiton
Vitesse du papier10 mm/s, 25mm/s, 50mm/s (±3%)
Recording accuracy±5% (X-axis), ±5% (Y-axis)
Heart rate calculationMéthode de calculDétection de crête
Plage de fréquence cardiaque30 BPM ~ 300 BPM
Calculation accuracy±1 BPM
ECG host Procédé d'entréeFloating ground, defibrillation protection, pacing pulse suppression
Leads Standard12 leads, automatic lead change
Mode d'acquisition12-channel synchronization
Conversion A / N12-bit / 16-bit / 24-bit
Gamme de mesure> ±5mV
La constante de temps≥ 3.2 s
Fréquence de réponse0.05Hz ~ 150Hz
Sensibilité2.5, 5, 10, 20 (mm/mV)
Impédance d'entrée50M (10Hz)
Courant de boucle d'entrée≤ 50nA
Plage de tension d'entrée< ±5 mVpp
Tension d'étalonnage1 mV ± 3%
Le niveau de bruit< 15Vp-p
Interférence entre les canaux≤ 0.5mm
Patient leakage current< 10A (220V-240V/50Hz)
Patient auxiliary leakage current< 0.1A (DC)
Rigidité diélectrique4000 XNUMXV rms
FiltreAC filtering On/Off
Baseline drift filtering
Myoelectric interference filtering 25Hz, 35Hz, OFF
Low-pass filtering 150Hz/100Hz/75Hz
Taux de rejet de mode commun (CMRR)> 100dB

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