The COMEN S8 integrates defibrillation, pacing, monitoring, and AED functions in a single portable device. Suitable for pre-hospital emergencies and hospital use, it supports synchronous/asynchronous defibrillation, pacing modes, and extensive vital-sign monitoring (5/12-lead ECG, SpO₂, TEMP, EtCO₂, IBP), ensuring comprehensive patient care.

High Energy & Advanced Waveform Technology

The S8 provides energy selection up to 360J, ideal for challenging defibrillation scenarios (high impedance, obesity, myocardial infarction). Advanced Biphasic Truncated Exponential (BTE) waveform technology with automatic impedance compensation ensures efficient energy delivery, improved defibrillation effectiveness, and minimized myocardial damage.

Durable & Reliable in All Conditions

Robustly engineered for extreme conditions, S8 features IP44 ingress protection, shock resistance, and reliable performance outdoors or in critical environments. A large-capacity lithium battery delivers over 420 maximum discharges per charge, ensuring readiness. Self-tests and comprehensive event reviews enhance clinical reliability.

Seamless Connectivity & Information Integration

The S8 offers advanced information management, including an 80mm thermal printer for clear waveform printing and 240-minute voice recording storage (60 mins per patient). Complete networking compatibility (Wi-Fi, wired connection, HL7/HIS integration) supports centralized monitoring and efficient patient data management, streamlining clinical workflows.

High Energy & Advanced Waveform Technology

The S8 provides energy selection up to 360J, ideal for challenging defibrillation scenarios (high impedance, obesity, myocardial infarction). Advanced Biphasic Truncated Exponential (BTE) waveform technology with automatic impedance compensation ensures efficient energy delivery, improved defibrillation effectiveness, and minimized myocardial damage.

Durable & Reliable in All Conditions

Robustly engineered for extreme conditions, S8 features IP44 ingress protection, shock resistance, and reliable performance outdoors or in critical environments. A large-capacity lithium battery delivers over 420 maximum discharges per charge, ensuring readiness. Self-tests and comprehensive event reviews enhance clinical reliability.

Seamless Connectivity & Information Integration

The S8 offers advanced information management, including an 80mm thermal printer for clear waveform printing and 240-minute voice recording storage (60 mins per patient). Complete networking compatibility (Wi-Fi, wired connection, HL7/HIS integration) supports centralized monitoring and efficient patient data management, streamlining clinical workflows.

TECHNICAL SPECIFICATION SHEET

COMEN Defibrillator Monitor (Biphasic Defibrillator with ECG Display & Printer)

1. GENERAL DESCRIPTION

A high-performance, portable defibrillator designed for emergency, pre-hospital, and in-hospital cardiac resuscitation. Combines manual defibrillation, synchronized cardioversion, ECG monitoring, and a built-in thermal printer for comprehensive emergency care.

2. DEFIBRILLATION SYSTEM

Defibrillation Type

• Biphasic Truncated Exponential (BTE)

Energy Output

• Range: 1–360 Joules

• Incremental energy selection via rotary knob

Energy Accuracy

• ±(1 J + 10% of selected value)

Operating Modes

• Manual Mode

• AED Mode (optional depending on configuration)

• Synchronized Cardioversion

Charging Time

• ≤ 5 seconds to 200J

• ≤ 8 seconds to maximum energy

Shock Delivery

• Via paddles (adult/pediatric)

• Optional pads depending on model

3. PATIENT MONITORING PARAMETERS

ECG Monitoring

• 3-lead/5-lead monitoring capability

• Waveforms: Real-time ECG display

• Heart Rate Range: 15–300 bpm

SpO₂ Monitoring (optional)

• Technology: Digital pulse oximetry

• Range: 0–100%

• Accuracy: ±2% (70–100%)

NIBP Monitoring (optional)

• Modes: Manual, Auto, STAT

• Adult/pediatric selections

• Accuracy: ±5 mmHg

4. DISPLAY

• Large TFT Color Screen (approx. 7–8 inches depending on model)

• Multi-waveform display

• Bright, high-contrast, anti-reflective screen

• Adjustable brightness

5. BUILT-IN THERMAL PRINTER

• High-resolution thermal printer

• Real-time ECG and event recording

• Print width: 50–60 mm (model dependent)

• Auto/Manual print modes

6. ALARMS

• Audio & visual alarms

• Adjustable thresholds

• Alarms include:

  • Asystole

  • VF/VT detection

  • ECG lead off

  • Low battery

  • Technical/system errors

7. CONTROLS & INTERFACE

• Rotary energy-selection knob

• Fast-charge/ready shock button

• Clear, illuminated function keys

• Paddle-based shock control

• Intuitive emergency-use UI

8. PADDLES

• Adult paddles included

• Pediatric paddles integrated or attachable

• Internal/external paddles (depending on configuration)

9. POWER & BATTERY

Power Supply

• AC: 100–240V, 50/60 Hz

• DC: Built-in rechargeable battery

Battery Capacity

• Capable of delivering ≥ 200 shocks at 200J

• Working time: 3–5 hours monitoring (depending on configuration)

Charging

• Intelligent charging system

• Battery status indicator on screen

10. PHYSICAL SPECIFICATIONS

• Dimensions: Approx. 300 × 260 × 220 mm

• Weight: 6–8 kg (depending on options)

• Rugged ABS medical-grade housing

• Shockproof & drop-resistant

11. ENVIRONMENTAL CONDITIONS

Operating Conditions

• Temperature: 0°C to +40°C

• Humidity: 15–95% non-condensing

Storage Conditions

• Temperature: –20°C to +55°C

• Humidity: 10–95%

12. ACCESSORIES INCLUDED

• Adult Paddles

• Pediatric Paddles

• 3-lead ECG Cable

• Power Cable

• Battery Pack

• User Manual

• Printer Paper Roll

(Optional accessories available on request.)

13. CERTIFICATIONS & COMPLIANCE

• CE Certified

• ISO 13485 Quality Management

• IEC 60601-1 (Electrical Safety)

• IEC 60601-2-4 (Defibrillator standard)

14. APPLICATION AREAS

• Hospitals (ER, ICU, OT, Wards)

• Ambulances

• Emergency Response Units

• Clinics

• Field & Disaster Medicine

• Critical Care Transport