High Quality Defi Xpress Portable Defibrillator Monitor Biphasic and AED, Built-in Printer
– High-quality portable defibrillator monitor with built-in printer
– Biphasic waveform for efficient energy delivery
– Features ECG monitoring with adjustable lead selection
– Rechargeable Ni-MH battery for continuous use
£2,650.00 Original price was: £2,650.00.£2,490.00Current price is: £2,490.00.
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Features & Compatibility
Defi Xpress Portable Defibrillator Monitor with Built-in Printer
High-quality biphasic defibrillator monitor with integrated ECG monitoring, AED functionality, and thermal printer. Equipped with rechargeable Ni-MH battery for extended field deployment and continuous patient monitoring in emergency and critical care settings.
Range / sizes: Single unit; 3-lead or 5-lead ECG cable options; multiple electrode pad sizes (adult, pediatric, neonatal)
Sterilisation: As applicable; device surfaces cleanable per IEC 529 IPX4 water protection standard
Lifetime Support
Fast Delivery
AED Certified




Clinical overview
Defibrillators are essential tools for managing sudden cardiac arrhythmias, including ventricular fibrillation and ventricular tachycardia. The Defi Xpress delivers biphasic waveform therapy with rapid charge times and precise energy delivery, enabling clinicians to respond effectively to life-threatening cardiac events. The device combines manual defibrillation capability with fully automated AED functionality, making it suitable for both trained operators and lay responders in emergency, hospital, and pre-hospital settings.
With integrated ECG monitoring, adjustable lead selection, and real-time heart rate analysis, the Defi Xpress provides comprehensive cardiac assessment. The built-in thermal printer enables immediate documentation of treatment events, ECG traces, and ACLS interventions, supporting clinical decision-making and post-event review. Optional modules for SpO2, EtCO2, and transcutaneous pacing extend the device’s utility in complex resuscitation scenarios.
Key features & surgeon benefits
Biphasic waveform with rapid charge
- Truncated exponential biphasic (BTE) waveform for efficient energy delivery
- Charge time <7 seconds at maximum energy with fully charged battery
- Energy range 2–360 joules with ±10% accuracy at 50 ohms
- Synchronized cardioversion mode for arrhythmia management
7-inch colour display with multi-lead ECG
- High-resolution 800×600 TFT display with 25 mm/sec sweep speed
- 3-lead or 5-lead ECG cable options; lead selection I, II, III, AVR, AVL, AVF, V
- Heart rate range 20–300 BPM with user-selectable alarms
- Adjustable ECG gain (0.125–4 cm/mV) with auto-ranging
Integrated thermal printer for immediate records
- 50 mm thermal paper with 12.5, 25, or 50 mm/sec print speed
- Automatic 9-second recording on alarm, charge, or discharge
- Annotation includes time, date, lead, gain, heart rate, and ACLS events
- Manual or automatic print mode configuration
Modular design with optional capabilities
- Optional SpO2 module (Meditech or Nellcor compatible)
- Optional EtCO2 capnography module for ventilation monitoring
- Optional VVI pacemaker (30–180 ppm, 0–180 mA)
- Multiple electrode pad sizes and configurations for adult, pediatric, and neonatal patients
Technical specifications
| Indications | Ventricular fibrillation (≥200 µV), ventricular tachycardia (≥140 bpm, QRS ≥140 ms), cardiac arrhythmias, sudden cardiac arrest |
|---|---|
| Defibrillation waveform | Truncated exponential biphasic (BTE) |
| Energy range | 2, 5, 7, 10, 20, 30, 50, 70, 100, 150, 200, 300, 360 joules |
| Charge time | <6 seconds @ 200 J; <12 seconds @ 360 J (after 15 discharges); <15 seconds @ 360 J (90% AC mains) |
| Energy accuracy | ±10% or 1 J (whichever greater) @ 50 ohms; ±15% or 1 J @ 25–100 ohms |
| Display | 7-inch (17.7 cm) colour TFT, 800×600 pixels, 25 mm/sec sweep speed |
| ECG monitoring | 3-lead or 5-lead cable; leads I, II, III, AVR, AVL, AVF, V; heart rate 20–300 BPM |
| Frequency response | 0.7–20 Hz (operation); 0.3–40 Hz (monitoring); 0.05–150 Hz (analysis); 0.5–30 Hz (AED) |
| Battery | Rechargeable Ni-MH 12V; 60 full-energy discharges or 3 hours continuous ECG monitoring |
| Recharge time | 80% in 7.5 hours; 100% in 9 hours |
| Printer | 50 mm thermal paper; 12.5, 25, 50 mm/sec speed; automatic or manual mode |
| AED mode | Automatic rhythm analysis with auto-charge and voice/visual prompts; 3 shock sequence |
| Synchronization | Delivers energy within 60 msec of R-wave detection |
| Dimensions | 13 × 12.5 × 5.3 inches (33 × 31.8 × 13.5 cm) |
| Weight | 10 pounds (4.95 kg) basic configuration |
| Operating temperature | 0–45°C |
| Operating humidity | 15–95% RH (30–90% with CO2 probe) |
| Water protection | IEC 529 IPX4 |
| Warranty | 2 Year Manufacturer Warranty |
Standard instrument composition
| Item | Description | Qty |
|---|---|---|
| ECG Cable | 5-lead patient cable | 1 |
| AED Pad Adapter | Standard defibrillation electrode adapter | 1 |
| AED Pad | Adult defibrillation electrode pad | 1 |
| Ground Cable | Patient ground connection | 1 |
| Power Cable | AC mains charging cable | 1 |
| Thermal Paper Roll | 50 mm thermal recording paper | 1 |
| Cleaning Cloth | Device maintenance cloth | 1 |
Optional accessories & modules
| Category | Item |
|---|---|
| Electrodes | AED Pad for Child; ECG Cable (3-lead); ECG Alligator Clips (metal) |
| SpO2 Sensors | Adult hard shell; Adult soft shell; Neonatal soft; Pediatric hard shell; Pediatric soft shell; Child finger clip; Multi-site Y-type; External cable |
| NIBP Cuffs | Infant (8–14 cm); Child (13–20 cm); Small Adult (18–26 cm); Adult (26–35 cm); Adult Long (29–38 cm); Large Adult (32–42 cm); Large Adult Long (35–44 cm); Thigh (42–50 cm) |
| Accessories | NIBP Tube (150 cm); Paper rolls; Wall mounts (3 models); Trolley (5 models); Carrying case |
| Advanced Modules | EtCO2 Module; VVI Pacemaker; IrDA USB Adapter for ECG data transfer; CD Software for ECG data transfer |
Get in touch for pricing & availability
Contact our sales team to discuss the Defi Xpress configuration that best suits your clinical environment, obtain competitive pricing, and arrange rapid delivery to your facility.
Email: info@orthopedicdrills.co.uk

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