Outshining the Gold Standard

CardioSecur Pro is a mobile, 22-lead ECG requiring only four electrodes for medical personnel. It is connected to your iPhone or iPad, and achieves much more than a standard 12-lead ECG. In addition to complex arrhythmias, CardioSecur is the only system that makes it possible to diagnose anterior, lateral, and posterior wall infarctions of the heart.


Record a mobile, clinical-quality ECG with only 4 electrodes, an ultra-light cable, and an app.


Up to 22 leads make the diagnosis of anterior, lateral, and posterior wall infarctions possible.


Select from an abundant range of features: number of leads, automatic interpretation & parametric measurement.

Bild sichere Datenübertragung

Secure data transfer

Data transfer and storage occur in strict compliance with the federal data protection act (BDSG) and the new EU GDPR.

Receive your ECG report quickly and intuitively

1. Attach electrodes to the patient

2. Record ECG reading

3. Receive ECG report

Pure mobility

CardioSecur was designed specifically for medical personnel. It is ultra-lightweight (50g), uses only 4 electrodes, and runs via an app, making it one-of-a-kind worldwide. Like the “brother” of the stethoscope, CardioSecur is used where it is needed: directly by the patient.

The first 360o view of the heart

CardioSecur uses vector electrocardiography and 4 electrodes to create a tetrahedron of the thorax, which makes a 360o view possible. Guidelines recommend including examination of the posterior heart wall when ischemia is suspected. The addition of leads V7-V9 and VR3-VR9 makes CardioSecur the only system to be compliant with this point of the guidelines. Via the 22 leads, classic NSTEMI’s can be classified as STEMI’s. With the approved medical device (class IIa) CardioSecur Pro, an NSTEMI can become a STEMI.

Technical information

Features 12-/22-Lead ECG
App CardioSecur Pro
View 12-/22-Lead ECG (12 Leads + V7-9, VR3-VR9) with only 4 electrodes
Components 50 g ultra-lightweight ECG cable with only 4 electrodes and the CardioSecur Pro app
Available for Apple devices (iPhone X, iPhone XS, iPhone XR, iPhone XS Max, iPhone 8, iPhone 8 Plus, iPhone 7, iPhone 7 Plus, iPhone SE, iPhone 6s, iPhone 6s Plus, iPhone 6, iPhone 6 Plus, iPhone 5, iPhone 5s, iPhone 5c, iPad (4th, 5th & 6th generation), iPad Pro 12.9-inch (1st & 2nd Generation), iPad Pro 10.5-inch, iPad Pro 9.7-inch, iPad mini, iPad mini 2, iPad mini 3, iPad mini 4, iPad Air, iPad Air 2)
Technical Specifications
  • Bipolar, 3 Channels
  • Recording quality: 12/22 Leads
  • 10,000 minutes of ECG recording per 1 GB of storage
  • Record for up to 30 minutes per ECG
  • Pulse frequency: 18 to 256 beats per minute
  • Bandwidth: 0.05 to 40 Hz, Sampling rate: 250 Hz / 500 Hz
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