Optically Generated Ultrasound for Intracoronary Imaging.
IVUS
OPUS
imaging
intravascular ultrasound
optical ultrasound
optoacoustics
Journal
Frontiers in cardiovascular medicine
ISSN: 2297-055X
Titre abrégé: Front Cardiovasc Med
Pays: Switzerland
ID NLM: 101653388
Informations de publication
Date de publication:
2020
2020
Historique:
received:
09
01
2020
accepted:
04
09
2020
entrez:
11
11
2020
pubmed:
12
11
2020
medline:
12
11
2020
Statut:
epublish
Résumé
Conventional intravascular ultrasound (IVUS) devices use piezoelectric transducers to electrically generate and receive US. With this paradigm, there are numerous challenges that restrict improvements in image quality. First, with miniaturization of the transducers to reduce device size, it can be challenging to achieve the sensitivities and bandwidths required for large tissue penetration depths and high spatial resolution. Second, complexities associated with manufacturing miniaturized electronic transducers can have significant cost implications. Third, with increasing interest in molecular characterization of tissue
Identifiants
pubmed: 33173786
doi: 10.3389/fcvm.2020.525530
pmc: PMC7591717
doi:
Types de publication
Journal Article
Review
Langues
eng
Pagination
525530Subventions
Organisme : Wellcome Trust
Pays : United Kingdom
Informations de copyright
Copyright © 2020 Little, Colchester, Noimark, Manmathan, Finlay, Desjardins and Rakhit.
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