Customers
Enjoy your normal daily activities

The First Everest ECG Explorer Tough enough for extreme conditions. Published in JAMA Cardiology.

  • Shower proof (IP44/IP57)
  • No recharge, No replace electrodes
  • Allows for light exercise (e.g., walking, jogging)
  • Single-use medical device (Class II) ∙ Single lead
  • Ultra-small ∙ Ultra-light ECG patch
  • ECG monitoring duration selectable (7 or 14 days)
ECG
Patch
AT-Patch is a patch-type wearable medical device designed to support continuous ECG monitoring for up to 14 days, depending on the cleared model and market.
  • Securing a competitive edge through a minimal, lightweight design and long-term continuous monitoring.
  • Optimized performance through the seamless integration of hardware, software, and analytical algorithms.
AI Algorithm

Proprietary AI algorithms protected by multiple domestic and international patents.
Technology developed to support ECG data review, with regulatory status and clinical evidence varying by market.

AT-Patch software was classified as Enhanced level
in the FDA Level of Concern (LOC) assessment

  • AT-Report (PC Program)

    AI-based ECG data analysis support software

  • AT-Report (Hard Copy)

    Reports combine AI analysis outputs with clinician review workflows

AI-Powered ECG Analysis

4-step AI Analysis Pipeline for Arrhythmia Detection

  • Step 1
    CAPTURE

    High-sensitivity
    Sensors acquire electrical
    in the heart

  • Step 2
    ANALYZE

    Specialized AI algorithms
    analyze the ECG
    waveform

  • Step 3
    DETECT

    Detects arrhythmia
    in real-time and
    assesses risk

  • Step 4
    REPORT

    Generates clear
    analysis reports

    for healthcare providers and users

AT-Note
  • Live ECG viewer via Bluetooth
  • Easy to record your symptoms
Various ECG monitoring durations offered
Model ATP-C70 ATP-C130
Monitoring Duration Up to 7 days Up to 14 days
Type Disposable, Single lead (Lead II)
Medical device Classification Class II
Size Body 32.6 x 39.6 x 7.7 mm
Patch 74 x 47.1 x 8.4 mm
Body 31 x 39 x 7.8 mm
Patch 84 x 48.8 x 8.5 mm
Weight 13g 13g
Ingress Protection IP44 IP57
Certificate FDA, PMDA, CE MDR, MFDS, MHRA
Memory Internal memory
Supported OS Android, iOS
Power/Voltage Internal Battery, DC 3V
(Li/MnO2, Type CR2032)

Performance optimization through the combination of HW, SW, and analysis algorithms

More suitable
way of finding
irregular
hearbeats

Collecting sufficient ECG data is an important first step in reviewing irregular heart rhythms.
AT-Patch, AT-Note, and AT-Report collect ECG data and organize analysis results
to support your doctor's review.

ECG shows much more

Electrocardiogram (ECG or EKG) measures the electrical activity of heartbeats. AT-Heart is designed to help collect ECG data and organize it in a format that can support clinical review.

Ambulatory and
Patient-friendly
monitor needed

The word, 'Ambulatory' means you can be mobile during wearing the monitor. There are many cases of heart problems not founded in a short-time test in hospital but appear in everyday life. That is why ambulatory devices are needed to find Arrhythmias, Atrial Fibrillation, or irregular heartbeats.

  • Traditional Holter Monitor
  • AT-Patch

AT-Patch is an ambulatory monitor designed for patch-type. You can simply attach it to your chest. This monitor is obviously light and compact size and meets the grade of shower proof(IP44/IP57). It operates while you work, exercise, eat, sleep, and shower. Its patient-friendly shape and function help you to spend time as usual and enjoy your normal daily activities during wearing it. But it is demanded not to submerge, not to apply body lotion near to attachment part, and not to sweat a lot to use it as long as possible. Also, you can easily write your symptoms on AT-Note, an app for smartphones. You need not carry another note and pen to write.

Uninterrupted
Long-term
Monitor necessary

Some cardiac rhythm events occur intermittently and may not be captured during short in-clinic tests or 24-hour Holter monitoring. Long-term ECG monitoring can help collect additional data for clinician review.

You can easily detect irregular heartbeats through 14-day uninterrupted ambulatory cardiac monitoring. That’s why you need AT-Patch. Now, Long-Term Cardiac Monitoring is a new paradigm for finding many heart problems. AT-Patch operates for up to 14 days(active mode). This uninterrupted long-term monitor can overcome the limitations short-time monitors have. Furthermore, you can check your live ECG data by AT-Note. If you see your ECG data on the screen, your AT-Patch is in working order.