Scientists have developed a new bandage-like patch that can collect important immune information directly from the skin without needles, blood draws, or surgical biopsies. The device uses tiny ...

Recent advancements in medical technology have brought forth a promising innovation for repairing damaged heart muscle following a heart attack: the microneedle patch. Initial reports from 2018 ...

Abstract Skin-interfacing electrodes are essential for wearable bioelectronics, yet conventional gel- and dry-type electrodes often suffer from ...

Conventional ECG patches often require cold gels and adhesives, which can cause skin irritation and leave marks. These materials can also lose effectiveness during vigorous movement, compromising ...