[HTML][HTML] Progress of clinical translation of handheld and semi-handheld photoacoustic imaging

Q Chen, W Qin, W Qi, L Xi - Photoacoustics, 2021 - Elsevier
Photoacoustic imaging (PAI), featuring rich contrast, high spatial/temporal resolution and
deep penetration, is one of the fastest-growing biomedical imaging technology over the last …

[HTML][HTML] Recent Advances in Photoacoustic Imaging: Current Status and Future Perspectives

H Liu, X Teng, S Yu, W Yang, T Kong, T Liu - Micromachines, 2024 - mdpi.com
Photoacoustic imaging (PAI) is an emerging hybrid imaging modality that combines high-
contrast optical imaging with high-spatial-resolution ultrasound imaging. PAI can provide a …

Photoacoustic imaging of brain functions: wide filed‐of‐view functional imaging with high spatiotemporal resolution

T Jin, W Qi, X Liang, H Guo, Q Liu… - Laser & Photonics …, 2022 - Wiley Online Library
Neuroimaging techniques can reveal complex brain functions associated with behaviors
and emotions. However, most existing neuroimaging methods suffer from balancing …

Double spiral resonant MEMS scanning for ultra-high-speed miniaturized optical microscopy

L Li, X Liang, W Qin, H Guo, W Qi, T Jin, J Tang, L Xi - Optica, 2023 - opg.optica.org
Micro–electro–mechanical systems (MEMS)-based optical scanners play a vital role in the
development of miniaturized optical imaging modalities. However, there is a longstanding …

Evaluation of visible NIR-I and NIR-II light penetration for photoacoustic imaging in rat organs

A Sun, H Guo, QI Gan, L Yang, Q Liu, L Xi - Optics express, 2020 - opg.optica.org
In this study, we evaluate the penetration capability of light in visible, near-infrared-I (NIR-I)
and near-infrared–II (NIR-II) optical windows for photoacoustic macroscale imaging inside 9 …

Switchable optical and acoustic resolution photoacoustic dermoscope dedicated into in vivo biopsy-like of human skin

H Ma, Z Cheng, Z Wang, W Zhang, S Yang - Applied Physics Letters, 2020 - pubs.aip.org
As a promising branch of optical absorption-based photoacoustic microscopy, photoacoustic
dermoscopy (PAD) can provide manifold morphologic and functional information in clinical …

Recent advances toward clinical applications of photoacoustic microscopy: a review

M Seong, SL Chen - Science China Life Sciences, 2020 - Springer
Photoacoustic imaging (PAI) is an emerging technology that has been dramatically
developed in the last decade. PAI, a combination of optical illumination and ultrasound …

Dual-modal photoacoustic imaging and optical coherence tomography

Z Hosseinaee, JA Tummon Simmons, PH Reza - Frontiers in Physics, 2021 - frontiersin.org
Optical imaging technologies have enabled outstanding analysis of biomedical tissues
through providing detailed functional and morphological contrast. Leveraging the valuable …

Review of low-cost light sources and miniaturized designs in photoacoustic microscopy

B Huang, TTW Wong - Journal of Biomedical Optics, 2024 - spiedigitallibrary.org
Significance Photoacoustic microscopy (PAM) is a promising imaging technique to provide
structural, functional, and molecular information for preclinical and clinical studies. However …

[HTML][HTML] Advances in Portable Optical Microscopy Using Cloud Technologies and Artificial Intelligence for Medical Applications

A Molani, F Pennati, S Ravazzani, A Scarpellini… - Sensors, 2024 - mdpi.com
The need for faster and more accessible alternatives to laboratory microscopy is driving
many innovations throughout the image and data acquisition chain in the biomedical field …