Self-healing hydrogels

Biomedical engineering

Pathology

Composite material

Nanotechnology

Polymer chemistry

Materials science

Alternative medicine

Self-healing

Layer (electronics)

Self adhesive

Adhesive

Medicine

Materials Horizons

Stretchable, self-healing, and fatigue resistant polyzwitterionic nanocomposite hydrogels with polydopamine robustly adhere to the heart and lungs for <italic>in situ</italic> monitoring of dynamic motions through wireless transmission.

Stretchable, self-healing and tissue-adhesive zwitterionic hydrogels as strain sensors for wireless monitoring of organ motions