DM-7000 professional defibrilator

The DM-7000 is a cardiology monitor-defibrillator that meets the needs of both basic and advanced life support interventions. With its built-in automated external defibrillator (AED) function and pulse oximetry module, it combines these features into a compact and durable unit.

Display

• Screen type: High-resolution display

• Screen size: 8 inches diagonally

• Sweep speed: 25 mm/second

• Information displayed: Heart rate, leads/pads, alarm on/off, SpO2, AED functions and instructions, alarm selection and limits, and delivered energy.

Defibrillator

• Waveform: Biphasic

• Charging time: Less than 7 seconds with a new, fully charged battery.

• Energy display: The monitor display shows both the selected and delivered energy.

• Charge advisory type: Audio and visual prompts.

• Electrode impedance measurement range: 0-250 ohms.

ECG Monitoring

• Patient connection: 3-lead ECG cable or 5-lead ECG cable, paddles.

• Lead selection: Displayed on the monitor, paddles, leads I, II, III, AVR, AVL, AVF, and V.

• ECG size: 0.25, 0.5, 1, 1.5, 2, 4 cm/mV displayed on the monitor.

• Heart rate: 20-300 BPM.

• Heart rate alarm: On/Off display, user-selectable.

• Smart alarms: Beeping/audible tones indicate a shockable rhythm.

Battery

• Type: Rechargeable, Ni-MH battery, 12 V.

• Operating time: With a new, fully charged battery: 60 defibrillator discharges at maximum energy, or at least 3 hours of continuous ECG monitoring. Operating time for different functions is also influenced by other parameters.

SpO2 Module

• Measurement range: 30~100%, ±2% between 80%~90%, otherwise ±5%.

• Alarm range: User-set upper and lower limits.

• Alarm accuracy: Within ±10% of the set values.

• Alarm time accuracy: Less than 12 seconds.

Recorder

• Paper: 50 mm thermal paper.

• Speed: 12.5 mm/s, 25 mm/s, 50 mm/s. User-selectable 6-second delay.

• Printing method: High-resolution thermal print head.

• Print modes: Manual or automatic, user-configurable.

• On/off control: Front panel and paddles.

• Auto function: 9-second recording initiated by an alarm activation, defibrillator charge, or discharge.

AED Mode

• AED function: Automatic analysis and charging with 3 programmable automatic energy level selections, on-screen instructions, and voice prompts.

• Shockable rhythms: Ventricular fibrillation >=200 uV amplitude, ventricular tachycardia >=140 bpm frequency, and QRS complex wave duration >=140 ms.

• Charge control: Press the button on the charger to control from the device's front panel.

• Instructions: Audio and visual prompts.

Manual Mode

• Energy selection: Selectable values: 2, 5, 7, 10, 20, 30, 50, 70, 100, 150, 200, 300, 360 joules.

• Synchronized mode: Defibrillator pulse is synchronized with the patient's R-wave. "SYNC" message appears on the monitor.