MY ECG

1. Turn on your smartphone's Bluetooth

2. Sign in the D-Heart App

3. Turn on your D-Heart device

4. Connect D-Heart via the Bluetooth

5. Tap on the ECG button

6. Connect the electrodes the D-Heart device

7. Position the electrodes according to the acquired image

8. Record a professional D-Heart ECG

9. Select your patient's symptom

10. Add your patient's information

11. Remember to enter the information required for the tele report

12. ...here’s your D-Heart Professional ECG

The app will guide you in the correct placement of the electrodes on the chest. You just need to follow the image with the electrodes already placed. And if you have difficulties...

If you are a man...

If you are woman...

or if you are a little bit younger

1. Sign in the D-Heart App

2- Tap in the Exams section

3. Select the date in which you registered the ECG

5. ... Here is your ECG!

6. ... Scroll down and select print: you can have your D-Heart ECG on paper via Bluetooth!

7. Tap on PDF if you would like to share your D-Heart ECG with your trusted cardiologist

8. Share your D-Heart ECG with your trusted cardiologist

What is an ECG?
ECG is the abbreviation for electrocardiogram, a test that traces and records the electrical activity of the heart, displaying it on a moving paper or as a moving line on a screen. The ECG trace is one of the simplest, most widespread, and cost-effective methods for analyzing the heart and detecting any irregularities that could lead to serious health problems, such as stroke or heart attack. By analyzing an ECG, a doctor can obtain crucial information about the health and activity of the heart muscle, much more than can be inferred from just the heart rate, which is the main measure of wearable devices.

Why D-Heart can be important for me - Prevention
The risk of heart attack increases with age or due to family predisposition. If a heart attack is acute, help often arrives too late. It is essential to regularly monitor your heart to promptly identify any changes and address them quickly. This way, it is possible to prevent damage to the heart and protect it. Furthermore, the more trained the heart muscle is, the better the prevention of cardiovascular diseases will be. Frequent movements and exercises strengthen the heart. D-Heart is the ideal companion for monitoring heart health before and after exercise, giving you the peace of mind of knowing that your heart is doing well.

Why D-Heart can be important for me - Diagnosis
Do you suffer from intermittent or regular chest pain, or discomfort due to palpitations? Has your doctor or cardiologist been unable to provide you with a definitive diagnosis? This may be due to the delay between the onset of symptoms and when you visit the clinic. It is very difficult for the doctor to make an accurate diagnosis when the symptoms have subsided. The doctor can better determine the cause of the symptoms only if a reliable ECG is recorded while they are occurring. D-Heart, an easy-to-use hospital-grade ECG anytime and anywhere, could be the ideal solution for you. Only with a multi-lead hospital-grade ECG, like that of D-Heart, is it possible to accurately recognize complex arrhythmias or heart attacks.

Why D-Heart can be important for me - Monitoring
If you have already received treatment for your heart condition and wish to monitor your condition, D-Heart is the ideal solution for you. In fact, cardiologists recommend the use of smartphone ECG monitors to follow up with patients after specific treatments, such as atrial fibrillation ablation. If symptoms recur, there may be a possibility that the treatment was not completely effective. It is important to record an electrocardiogram when symptoms manifest, so that you can show it to your doctor and improve the treatment.

Remember that only with a multi-lead ECG, like D-Heart (8 leads), is it possible to recognize recurrences, complex arrhythmias, and even localized ones. Your cardiologist will always be just a click away!

The D-Heart portable ECG device has not been tested for accuracy in case of PM/ICD. We do not recommend the use of D-Heart for pacemaker patients because we cannot guarantee perfect ECG recordings due to possible background noise. However, consult your doctor for more information about using D-Heart with your pacemaker. There are no problems with your ICD: you can register a professional ECG with D-Heart.

The D-Heart portable ECG devices do not require a Wi-Fi or mobile connection to record an ECG and save it on your phone or tablet. However, a connection is necessary to log in to the App, send results via email, or share them with the telecardiology service. If you do not have a Wi-Fi or mobile connection at the time of recording the ECG, you can send the data via email or print it later when you have a connection available.

1. Get ready

Sit in a chair near a table or relax comfortably on your bed. Uncover your chest and remove all clothes from the shoulders as well. If you have a lot of chest hair, consider shaving where the electrodes need to be placed. 


2. Prepare your devices

Make sure your smartphone is at least 1.5 meters from your D-Heart device. Make sure all electrodes are inserted into the ends of the cables. Remove all protective films covering the electrodes.


3. Correctly place the electrodes on your chest

Place D-Heart in the center of the chest: make sure that the back electrodes adhere completely to the skin. Place each electrode in the specific position - make sure the electrodes adhere well to the skin. 


4. During the recording make sure that both the patient and D-Heart remain still.

Movement during recordings will cause tracing disturbances. You can close your eyes, rest and relax. Your professional D-Heart ECG will be recorded instantly!

There are a few reasons why you may get noisy or unreadable recordings.

D-Heart communicates with your smartphone via Bluetooth with low energy range, it is important to keep the device a few meters from the smartphone/tablet. Here are some precautions to keep or suggestions to adopt:


1. Make sure that Bluetooth is enabled on your smartphone or tablet;

2. Move away from sources of electrical interference such as large computer monitors or television screens;

3. Make sure all electrodes are attached to the ends of the cables. Remove all protective films covering the electrodes;

4. Place D-Heart in the center of the chest: make sure that the rear electrodes adhere completely to the bare chest;

5. Make sure you uncover the chest and remove all clothes from the shoulders as well;

6. If you have a lot of chest hair, consider shaving where the electrodes are placed;

7. Avoid moving during ECG acquisition and keep the device still. Any movements during the recordings can cause disturbances in the tracking;

8. Close your eyes, rest and relax. Your professional D-Heart ECG will be recorded instantly!

D-Heart is a medical device that is regulated by international laws; we rigorously test and validate devices with smartphones and tablets to meet and exceed these regulations before declaring compatibility.

  We regularly add support for new phones and tablets.

Check if your device is listed below. CLICK HERE

(Last updated: February 20, 2025)

Yes, the D-Heart portable ECG device is marked CE as a Class IIa. International bodies have reviewed and certified for registration, storage, real-time visualisation and transfer of ECG to 8/12 leads.

The portable ECG device D-Heart is currently not covered by insurance. However, it is eligible for deduction (19 %) with prior request for an invoice.

To read all our return policy, CLICK HERE

D-Heart is currently approved for purchase and use in all countries where CE certification is valid for medical devices. The D-Heart Team is able to ship a personal D-Heart portable ECG device to all certified countries. If your device works in the country where you purchased it, you can travel with it, without any hassle. 

 

Specifically, we can ship your purchased D-Heart to:

• Austria
• Belgium
• Bulgaria
• Croatia
• Cyprus
• Czech Republic
• Denmark
• Estonia
• Finland
• France
• Germany

• Greece
• Hungary
• Iceland
• Ireland
• Italy
• Latvia
• Liechtenstein
• Lithuania
• Luxembourg
• Malta
• Norway

• The Netherlands
• Poland
• Portugal
• Romania
• Slovakia
• Slovenia
• Spain
• Sweden
• Switzerland
• Turkey
• United Kingdom

If you are living outside of the European Union do not hesitate to contact us to know which distributor is authorized to sell D-Heart. Please write to support@d-heartcare.com

You can choose to try D-Heart in the following languages:

• Bahasa
• Danish
• French
• Greek
• English
• Italian
• Lithuanian
• Mongolian
• Dutch
• Polish
• Portuguese
• Romanian
• Russian
• Spanish
• German

More languages will be introduced soon, stay tuned!

ECG is the abbreviation for electrocardiogram, a test that tracks the electrical activity of the heart and records it on moving paper or as a moving line on a screen. The ECG tracing is the simplest, most widespread, and cost-effective method for analyzing the heart and detecting irregularities that could lead to serious health problems, such as stroke or heart attack. By analyzing an ECG, a doctor can obtain crucial information about the health and activity of the heart muscle, much more than can be inferred from heart rate alone, which is the parameter monitored by most wearable devices.

Why can D-Heart be important for me?

It is essential that your ECG is interpreted by your trusted doctor or an experienced cardiologist.
 
With D-Heart, we offer the first telecardiology service designed for the patient: our expert cardiologist will analyze your ECG and send you guidance on how to manage your situation.

As soon as you receive your tele-report, you will receive a notification on your smartphone. One of our trusted cardiologists will have interpreted your ECG and will provide you with a personalized suggestion based on your clinical situation

Red: seek help immediately. You must immediately contact a doctor and get help from the emergency service to properly manage the problem: remember to show them the D-Heart ECG.

Orange: you need to perform other heart tests within 2-3 hours in order to better define the problem — emergency services can help you, remember to show them your D-Heart ECG

Yellow: go to your doctor. Visit your doctor tomorrow. Consider the possibility to perform further tests if deemed appropriate. Remember to show them your D-Heart ECG

Green: in the absence of symptoms, it is all normal. Keep calm and relaxed. An experienced cardiologist examined your tracing and judged it normal: remember to show your doctor your D-Heart ECG

1. Sign in the D-Heart App

2. Tap on the settings button

3. Tap on 'obtain more reports'

1. Once you register the ECG, make sure you have report credits available and send the ECG to the tele cardiology service

2. You will receive a push notification on your smartphone within 15 minutes

3. Click on Exams to check your report

4. Click on the exam you sent

5. Scroll down

6. Tap on 'result'

7. Here is your report ready

8. Share or print your report