Detection and estimating the blood accumulation volume of brain hemorrhage in a human anatomical skull using a RF single coil.
Hematoma
Inductive coil
Monitoring
Non-contact
Radiofrequency
Journal
PeerJ
ISSN: 2167-8359
Titre abrégé: PeerJ
Pays: United States
ID NLM: 101603425
Informations de publication
Date de publication:
2020
2020
Historique:
received:
24
07
2020
accepted:
02
11
2020
entrez:
23
12
2020
pubmed:
24
12
2020
medline:
24
12
2020
Statut:
epublish
Résumé
An experimental study for testing a simple robust algorithm on data derived from an electromagnetic radiation device that can detect small changes in the tissue/fluid ratio in a realistic head configuration. Changes in the scattering parameters (S An algorithm that combines amplitude and phase results was found to detect changes in the tissue/fluid ratio with 90% accuracy. An algorithm that estimated the injected blood volume was found to have a 1-4 ml average error. This demonstrates the possibility of the inductive coil-based device to possess a practical ability to detect a change in the tissue/fluid ratio in the head. This study is an important step towards the goal of building an inexpensive and safe device that can detect an early brain hemorrhagic stroke.
Identifiants
pubmed: 33354419
doi: 10.7717/peerj.10416
pii: 10416
pmc: PMC7733650
doi:
Types de publication
Journal Article
Langues
eng
Pagination
e10416Informations de copyright
© 2020 Oziel et al.
Déclaration de conflit d'intérêts
Boris Rubinsky is an Academic Editor for PeerJ.
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