Optical-resolution functional gastrointestinal photoacoustic endoscopy based on optical heterodyne detection of ultrasound

Autor: Yizhi Liang, Wubing Fu, Qiang Li, Xiaolong Chen, Huojiao Sun, Lidai Wang, Long Jin, Wei Huang, Bai-Ou Guan
Jazyk: angličtina
Rok vydání: 2022
Předmět:
Zdroj: Nature Communications, Vol 13, Iss 1, Pp 1-10 (2022)
Druh dokumentu: article
ISSN: 2041-1723
DOI: 10.1038/s41467-022-35259-5
Popis: The authors developed an optical-fiber-based photoacoustic endoscope for gastroenterology. It can noninvasively view the internal vascular structures and visualize the hemodynamic response in a lesion.
Databáze: Directory of Open Access Journals