Orthopedic Drills UK
Defi 5 AED with Lock-out Protection to Prevent Inadvertent Defibrillation, Automated External Defibrillator
Meditech

Defi 5 AED with Lock-out Protection to Prevent Inadvertent Defibrillation, Automated External Defibrillator

- Defi 5 AED with lock-out protection to prevent inadvertent defibrillation
- Features a three-step defibrillation process and two-button operation
- Equipped with extensive voice and visual prompts for the operator
- Includes biphasic energy output and internal memory for ECG signal storage

SKU
OD-00395
Brand
Meditech
Availability
In stock
  • Warranty included
  • Worldwide shipping
Share
Automated External Defibrillator

Defi 5 AED with Lock-out Protection

The Defi 5 is a fully automated external defibrillator featuring advanced lock-out protection to prevent inadvertent defibrillation. With a three-step defibrillation process, two-button operation, and comprehensive voice and visual prompts, it delivers biphasic energy output with internal ECG memory for reliable emergency response.

Indication(s): Ventricular fibrillation and pulseless ventricular tachycardia in adult patients
Range / sizes: Single unit; energy output 150J, 150J, 200J
Sterilisation: Not applicable — ready to use
2 Year Warranty Lifetime Support Fast Delivery CE Marked
Ordering Ref.
On request
ConfigurationPortable AED Unit
MaterialPolymer housing, medical-grade electronics
ApplicationEmergency cardiac care, public access
Customisation available: paediatric pads, cabinet mounting, software integration. Contact sales for OEM options.

Clinical overview

The Defi 5 Automated External Defibrillator is a portable, user-friendly device designed for rapid response to sudden cardiac arrest in both clinical and public access settings. Its three-step defibrillation process—rhythm analysis, charging, and shock delivery—is fully automated, requiring minimal operator training. The device features lock-out protection to prevent inadvertent defibrillation, ensuring patient safety during the resuscitation process.

Equipped with 22 audible prompts and LED visual indicators, the Defi 5 guides operators through each step of the resuscitation protocol. The biphasic truncated exponential waveform delivers energy levels of 150J, 150J, and 200J across a wide impedance range (25–175Ω), optimising efficacy across diverse patient populations. With 60 hours of internal memory and ECG signal storage, the device enables comprehensive post-event analysis and data transfer via optional software.

Key features & surgeon benefits

Safety & Reliability

Lock-out Protection & Automated Analysis

  • Lock-out protection prevents inadvertent defibrillation
  • Fully automated rhythm analysis and shock delivery
  • Biphasic energy output optimised for efficacy
Operator Support

Comprehensive Guidance & Prompts

  • 22 audible voice prompts in multiple languages
  • LED visual indicators for each step
  • Two-button operation for simplicity
Data & Documentation

Internal Memory & ECG Transfer

  • 60-hour internal memory for event storage
  • ECG signals and events transferable to computer
  • Optional software for waveform analysis and reporting
Portability & Durability

Ready-to-Deploy Design

  • Lightweight (2.0 kg) with carrying handle
  • Supplied with protective carrying case
  • Long-life battery (5+ years) with rechargeable option

Technical specifications

IndicationsVentricular fibrillation and pulseless ventricular tachycardia in adult patients
Energy output150J, 150J, 200J (biphasic truncated exponential)
Charge time10 seconds to 150J; 15 seconds to 200J
Shock delivery time9 seconds
Dimensions303 × 216 × 89 mm
Weight2.0 kg
Operating temperature0°C to 40°C
Operating humidity30% to 95% (non-condensing)
Storage temperature−20°C to 55°C (without battery)
Storage humidityUp to 93% (non-condensing)
Power sourceInternal battery only (LiMnO2 disposable or rechargeable)
Battery lifeMinimum 5 years
Internal memory60 hours of ECG and event data
Patient impedance range20Ω to 200Ω
Energy accuracy±15% into any impedance 25–175Ω
Voice prompts22 audible prompts with LED visual indicators
ControlsTwo buttons: On/Off and Shock
Warranty2 Year Manufacturer Warranty

Standard instrument composition

ItemDescriptionQty
AED PadStandard adult defibrillation pads1
BatteryLiMnO2 disposable or rechargeable battery pack1
Carrying caseProtective hard-shell case with handle1
Cleaning clothMicrofibre cloth for device maintenance1

Optional accessories & software

OptionDescription
Paediatric AED padsReduced-energy pads for paediatric patients
AED cabinetWall-mounted or stand-alone storage cabinet with alarm
IrDA USB adapterData transfer interface for ECG signal download
AED storage softwareEvent documentation, real-time ECG display, waveform analysis, and reporting
CD softwareECG data transfer and archival software

Get in touch for pricing & availability

Contact our sales team to discuss pricing, delivery timelines, and customisation options for the Defi 5 AED. We offer volume discounts and support for hospital, clinic, and public access programmes.

Phone: +44 (7463) 676084
Email: [email protected]

Available on request

Configuration, paperwork & clinical fit

The full spec + documentation pack for this device ships ahead of purchase on request. A sales engineer responds within one business day.

Configuration sheet

Specifications, accessories & clinical fit

Sizes and dimensions, material and finish, compatible instruments and screw references, what ships in the set, lead time and warranty — all in one specification sheet, sent within one business day.

Documents & downloads

Regulatory paperwork & manuals

This device's IFU, CE Declaration of Conformity, ISO 13485 certificate and (where applicable) FDA 510(k) clearance ship with the order. Reach out below for the pack ahead of purchase.

Get in touch

Need configuration help, certificates, or volume pricing?

Our clinical sales team will scope quantities, voltage, accessories and regulatory paperwork — usually within one business day.

Customer reviews

No reviews yet — be the first to share your experience.

Write a review

Your rating *

Related products

See all →
Portable Color Screen AED Defibrillator with ECG, Multi Language, SD Socket For Data Transfer from AED Device Defi 613%
Meditech

Portable Color Screen AED Defibrillator with ECG, Multi Language, SD Socket For Data Transfer from AED Device Defi 6

- Portable AED defibrillator with ECG capability - Color screen for clear ECG wave visualization - Multi-language voice and monitor for user convenience - SD card for data recording, Infra-red for easy data transfer - Adult and Pediatric defibrillation options available

£1,950.00
£1,690.00
In stock
Medical Equipment DSense Defibrillator Analyzer for AED Defibrillator and Monitor Energy Test7%
Meditech

Medical Equipment DSense Defibrillator Analyzer for AED Defibrillator and Monitor Energy Test

- Safe and effective operation - Large LED display for easy viewing - Compact and easy to use design - Battery operation for portability - Simulates five types of waveforms - Ideal for all AEDs

£1,390.00
£1,290.00
In stock
Defi 5C Medical equipment D-Sense Defibrillator analyzer for AED defibrillator and monitor energy test
Meditech

Defi 5C Medical equipment D-Sense Defibrillator analyzer for AED defibrillator and monitor energy test

- Defi 5C Medical equipment D-Sense Defibrillator analyzer for AED defibrillator and monitor energy test - Three-step defibrillation process - Extensive voice and visual prompts for the operator - Device has an internal memory (60 hours) - Can work with rechargeable battery - Biphasic energy output - Carrying case included

£980.00
In stock
High Quality Defi Xpress Portable Defibrillator Monitor Biphasic and AED, Built-in Printer6%
Meditech

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
£2,490.00
In stock
Emergency First Aid Defibrillator monitor with Biphasic and Monophasic Technology Defi 919%
Meditech

Emergency First Aid Defibrillator monitor with Biphasic and Monophasic Technology Defi 9

- Emergency First Aid Defibrillator monitor with Biphasic and Monophasic Technology Defi 9 - Large TFT screen 7 inch - Built-in multi-parameter patient monitor including ECG, SpO2, NIBP, RESP, PR, TEMP - Energy selection range from 0.3 to 360 joules - Comes with two batteries for extended capacity - Standard Adult/Pediatric Paddles for ease of use

£3,550.00
£2,890.00
In stock
Defibrillator Professional Heart Shock Device with ECG Monitor Defi®82%
Meditech

Defibrillator Professional Heart Shock Device with ECG Monitor Defi®8

- Defi®8 Professional Heart Shock Device with ECG Monitor - Large 7-inch TFT screen for clear display - Features ECG monitoring with multiple leads - Offers manual and synchronized defibrillation options - Energy selection from 0.3 to 360 joules for precise treatment - Comes with standard adult/pediatric paddles and two batteries for extended use - Additional options include a recorder, pulse oximetry, and various related accessories for enhanced functionality

£2,650.00
£2,590.00
In stock
Portable Monophasic Defibrillator Defi®74%
Orthopedic Drills

Portable Monophasic Defibrillator Defi®7

- Portable Monophasic Defibrillator Defi®7 with manual synchronized output waveform - Energy selection ranging from 0.3 to 360 joules for accurate defibrillation - Comes with standard adult/pediatric paddles and two batteries for longer capacity - Fast charging time of maximum 8 seconds to 360 Joules - AC power supply of 110V 60Hz / 220V 50Hz and vehicle voltage DC 12V compatible

£1,650.00
£1,590.00
In stock