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graphene bioimpedance tattoo; graphene electronic tattoo
Structure:
- hexagonal lattice of carbon atoms, just one atom thick
- self-adhesive strips of graphene that contain bioimpedance sensors
Clinical significance:
- placed over the radial artery & ulnar artery, just above the wrist a graphene bioimpedance tattoo can monitor arterial blood pressure for > 300 minutes bwith high accuracy [1]
General
tattoo
References
- Kireev D et al.
Continuous cuffless monitoring of arterial blood pressure via
graphene bioimpedance tattoos.
Nat Nanotechnol 2022 Jun 20
PMID: 35725927
https://www.nature.com/articles/s41565-022-01145-w