Precise guiding and visualization of balloon catheter using photoacoustic imaging

Thoa Thi Mai; Jahea Kim; Jin Young Kim; Chulhong Kim; Changho Lee

doi:10.1117/12.2582849

5 March 2021 Precise guiding and visualization of balloon catheter using photoacoustic imaging

Thoa Thi Mai, Jahea Kim, Jin Young Kim, Chulhong Kim, Changho Lee

Proceedings Volume 11631, Advanced Biomedical and Clinical Diagnostic and Surgical Guidance Systems XIX; 1163114 (2021) https://doi.org/10.1117/12.2582849
Event: SPIE BiOS, 2021, Online Only

Conference Poster

Abstract

We conduct a pilot study using photoacoustic imaging (PAI) technique as a new catheter guiding method. The ex vivo experiment was implemented with three different states of balloon catheter consist of no injection, air injection, and pure water injection. A simple surface removing method was applied to catheter signal extraction. The high-resolution maximum amplitude projection (MAP) images were achieved as results of the experiment.

Conference Presentation

Citation Download Citation

Thoa Thi Mai, Jahea Kim, Jin Young Kim, Chulhong Kim, and Changho Lee "Precise guiding and visualization of balloon catheter using photoacoustic imaging", Proc. SPIE 11631, Advanced Biomedical and Clinical Diagnostic and Surgical Guidance Systems XIX, 1163114 (5 March 2021); https://doi.org/10.1117/12.2582849

ACCESS THE FULL ARTICLE

INSTITUTIONAL
Select your institution to access the SPIE Digital Library.

SELECT YOUR INSTITUTION

PERSONAL
Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.

PERSONAL SIGN IN

No SPIE Account? Create one

PURCHASE THIS CONTENT

SUBSCRIBE TO DIGITAL LIBRARY

50 downloads per 1-year subscription

Members: $195

Non-members: $335 ADD TO CART

25 downloads per 1 - year subscription

Members: $145

Non-members: $250 ADD TO CART

PURCHASE SINGLE ARTICLE

Includes PDF, HTML & Video, when available