@inproceedings{5d320c49c1e842f387e252ab8733fe28,
title = "Programmable vascular targeted photodynamic therapy device for animal experiment",
abstract = "Vascular targeted photodynamic therapy (VPDT) is a new targeted therapy that relies on light as a precise spatially and temporally stimulus. An improved understanding of the interaction between photosensitizers, oxygen and light elements is of great significance to improve the outcomes. A VPDT device for animal evaluation is designed to meet the needs on the regulation of light distribution and irradiance on a same sample. The device is composed of a programmable light source and a micro-camera. The irradiance and spatial distribution can be adjusted by the light-emitting diode current and the duty cycle of the digital micromirror. Experiments show that the optical uniformity of the device is better than 96 percent, the dynamic range is up 28,815 to 1, and the position resolution is 7.6 micron, which can be used for animal experiment.",
keywords = "Irradiance, Optical uniformity, Photodynamic therapy",
author = "Wenrui Kang and Xu Wang and Bingshuai Liu and Fanchao Cheng and Xiaoming Hu",
note = "Publisher Copyright: {\textcopyright} 2020 SPIE.; 24th National Laser Conference and 15th National Conference on Laser Technology and Optoelectronics ; Conference date: 17-10-2020 Through 20-10-2020",
year = "2020",
doi = "10.1117/12.2587352",
language = "English",
series = "Proceedings of SPIE - The International Society for Optical Engineering",
publisher = "SPIE",
editor = "Jianqiang Zhu and Weibiao Chen and Zhenxi Zhang and Minlin Zhong and Pu Wang and Jianrong Qiu",
booktitle = "24th National Laser Conference and Fifteenth National Conference on Laser Technology and Optoelectronics",
address = "United States",
}