ECG Sensor Patch is a flexible device that is implemented along with transistors in bio-signal monitoring systems to diagnose diseases
An electrocardiogram, or ECG, is a diagnostic test that measures the electrical activity of the heart. As the heart beats, electrical impulses travel through the body, causing it to contract and push blood around the body. The healthcare professional using an ECG measures these impulses to see how well the heart is working. It is not necessary to undergo any special preparation before the test. Patients can eat and drink normally before the test. For instance, in February 2022, VeeOne, a telehealth service provider in the U.S., initiated the development of a wireless, multimodal ECG sensor patch to enable remote patient monitoring (RPM) for the patient’s physical and mental condition.
A recent study showed that screening asymptomatic patients with atrial fibrillation
can help prevent strokes. The study also found that it may result in an
increased use of medical resources. The researchers compared the rate of
healthcare utilization between participants screened for atrial fibrillation
(AF) with an ECG sensor patch versus a matched observational control group.
This research suggests that ECG-sensor patches can lead to a significant
reduction in medical costs and improve patient outcomes.
The global ECG
sensor patch market size was valued at US$ 11.7 million in 2017, and is
expected to exhibit a CAGR of 43.7% over the forecast period (2018–2026).
ECG Sensor Patch Market |
Another study
conducted by UC San Diego and Quad Industries examined the reliability of ECG
sensors. The ECG sensor patch is designed to last for up to 24 hours and is
waterproof. These patches use standard electrolyte gels to capture the ECG
signal. In the near future, this technology will be replaced with a
self-adhesive, dry electrode. The new patch is made with skin-friendly
adhesives,
so that it does not
cause irritation or itching. It uses stretchable conductive silver inks to
transport the electrical signal to a sensor dot, allowing the sticker to
stretch when the person breathes.
Unlike conventional ECG, the technology used by scientists is very sensitive
and accurate. This technology can detect heart disease early and prevent it
from developing into a deadly stroke. The research also provides an important
tool for doctors to diagnose other medical conditions. The researchers compared
the results of the two studies to determine which method was better. For
instance, AF can be diagnosed more quickly and accurately using the ECG sensor
patch.
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