Defibrillator

Defibrillator Series HeartPlus™ NT-180

Set Configuration Defibrillator, battery pack, sealed electrode pads, HeartPlus™ User Guide, Protective Carrying Case, “NT-MPR” CD-ROM USB cable

Waveform Truncated Exponential Biphasic

Energy 180J (adult, impedance 50Ω) / 50J (pediatric, impedance 50Ω)

ShockChargelimeI Less than 13 seconds

Shock Method Manual button (flashes when ready)

Mode Conversion Adult/Child separate power buttons Child Mode delivers 50J Pediatric shock for patients weighing less than 25kg, approximately 12 months to 8 years old)

Physical

Dimensions 7.1cm (H) x29.3cm (W) x29.1cm (D)

Weight 1.9kg (including battery pack and electrode pad)

Environmenta

Water resistance IPX2 based on IEC 60529

Temperature Operating : 0℃ to 40℃ / Storage : -20℃ to 60℃

Humidity

(operating/storage) 10% to 95% Relative Humidity, Non-Condensing

Altitude

(operating/storage) 0 to 2000 meters

Drop test 1M

ECG

ECG Record LEAD II

Analysis Overview Patient evaluated to determine whether ECG rhythmrepresents shockable or non-shockable state. Shockable rhythms are ventricular fibrillation (VF) and ventricular tachycardia (VT).

Analysis time Less than 11 seconds (Read: 5 seconds ± 2 seconds, Analyze: within 4 seconds)

Audio/ Visual instruction

After device is powered on, step-by-step voice instructions guide first responder through resuscitation procedure, which includes pads placement, hands offtimes (analysis and shock process), and CPR

CPR instruction prompts user to commence cardiopulmonary resuscitation, while flashing metronome light sets pace at 100 compressions per minute for 30 compressions with brief pause for 2 mouth-to-mouth breaths (5 repetitions), in accordance with American Heart Association 2010 guidelines.

Data

Storeda data ECG recordings, operation information (whether shock delivered or not), ambient noise, self-diagnostics history

Memory capacity ECG: 1,000 instances of 5 seconds recordings Ambient

Noise: Total 60 minutes (4 instances of 15 minute cycles)

Self-Test: Times & results of 3,000 events

Storage type Internal Memory

Access/search “NT-MPR” App (for PC) via USB connection

self-diagnostics Test

Daily self-diagnostics tests ensure that circuits for measuring patient impedance, control circuit internal discharge of electric energy, and control circuit for charge/discharge of electric energy are functioning

A voice prompt stating “Equipment check is needed” continuously in the event self-diagnostics check fails.

Upon completion of daily self-diagnostics test, results are automatically stored within device’s internal memory.

Battery Check

When battery reserve is at acceptable level to provide sufficient electric charges and there are no problems with circuitry detected during self check, there Status LEDs above the power button blink in order from left to right during self check.

All three Status LEDs blink at the same time continuously with low or critical battery voice prompts when battery is at low or critical levels (low: shock possible, critical: shock not possible).

Battery Status Audible Warnings Low: Voice prompt states “Battery’s voltage is low, check battery”

Critical: Voice prompt states “Change cartridge”

Electrode pads

Shelf Life Two (2) years, for one-time use only

Conductive Gel PE foam, Hydrogel

Conductive Element AgCl (Silver Chloride)

Cable Length 2.1m (+1%)

Applicable Ages All ages (12 months & older)

Sealing Airtight

Size 125mm x 95mm

Pads Placement Anterior-lateral (visual details on pads)

Battery Cartridge

Type Non-rechargeable lithium (LiMn02)

Capacity 180 shocks @ 25℃ ,130 shocks @ 0℃

Voltage DC 21V& DC V / 1,400mAH

Standby Mode Life Recommended five (5) years @ 25℃