Clinical Trials

Collect raw ECG and PPG bio-signals from patients chest

VT-PATCH uses biomedical sensors on the chest to collect bio-signals. Stored in the internal memory of the device and an online cloud-based environment, these raw bio-signals could be provided to the researchers for their application.

Desktop and mobile app

Get The Data You Need Easily

Cloud Storage of All Raw Data

All patient data can be securely stored in the cloud if needed.

Compatible With Most Software Algorithms

Integrate raw data right into your algorithm easily, whether your software is using MATLAB, Python, R, TensorFlow, C++ or Excel.

Desktop and Mobile App

Patient’s signals can be displayed in real time on VitalTracer’s powerful desktop and mobile app.

Vital signs


Also known as an electrocardiogram or an EKG, an ECG is a test that detects and records the strength and timing of the electrical activity in your heart. This information is recorded on a graph that shows each phase of the electrical signal as it travels through your heart.


Photoplethysmography (PPG) is a simple and low-cost optical technique that can be used to detect blood volume changes in the microvascular bed of tissue. It is often used non-invasively to make measurements at the skin surface.

Heart rate

A normal resting heart rate for adults ranges from 60 to 100 beats per minute. Generally, a lower heart rate at rest implies more efficient heart function and better cardiovascular fitness.

Respiratory Rate

Measure respiratory rate from ECG signal (EDR)


Gyroscopes are motion sensors that detect and measure the angular motion of an object.

Step count

Step count is an index for measuring distance traversed on foot. The goal of 10,000 steps is the recommended daily step target for healthy adults to achieve health benefits.

Key Benefits


Measure the data you need for your medical research with only one affordable device.



Can be used on infants, toddlers, children and all patients.

How It Works