Endoscopic Optical Doppler Tomography Based on Two-Axis Scanning MEMS Mirror

Dong Lin Wang; Yun Qi Hao; Feng Xiao Zhai; Kun Yang; Hong Qiong Liu; Qiao Chen; Huikai Xie

doi:10.1088/0256-307X/35/12/120701

Endoscopic Optical Doppler Tomography Based on Two-Axis Scanning MEMS Mirror

Dong Lin Wang^*
, Yun Qi Hao
, Feng Xiao Zhai
, Kun Yang
, Hong Qiong Liu
, Qiao Chen
, Huikai Xie

^*Corresponding author for this work

Research output: Contribution to journal › Article › peer-review

2 Citations (Scopus)

Abstract

We study the feasibility of endoscopic optical Doppler tomography with a micro-electro-mechanical system (MEMS) mirror based probe. The additional phase shifts introduced by the probe are tracked and formulated. The suppression method of the probe phase shifts is proposed and validated by fluid flow detection experiments. In vivo blood flow detection is also implemented on a hairless mouse. The velocities of the blood flow in two directions are obtained to be -8.1 mm/s and 6.6 mm/s, respectively.

Original language	English
Article number	120701
Journal	Chinese Physics Letters
Volume	35
Issue number	12
DOIs	https://doi.org/10.1088/0256-307X/35/12/120701
Publication status	Published - Dec 2018
Externally published	Yes

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title = "Endoscopic Optical Doppler Tomography Based on Two-Axis Scanning MEMS Mirror",

abstract = "We study the feasibility of endoscopic optical Doppler tomography with a micro-electro-mechanical system (MEMS) mirror based probe. The additional phase shifts introduced by the probe are tracked and formulated. The suppression method of the probe phase shifts is proposed and validated by fluid flow detection experiments. In vivo blood flow detection is also implemented on a hairless mouse. The velocities of the blood flow in two directions are obtained to be -8.1 mm/s and 6.6 mm/s, respectively.",

author = "Wang, \{Dong Lin\} and Hao, \{Yun Qi\} and Zhai, \{Feng Xiao\} and Kun Yang and Liu, \{Hong Qiong\} and Qiao Chen and Huikai Xie",

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T1 - Endoscopic Optical Doppler Tomography Based on Two-Axis Scanning MEMS Mirror

AU - Wang, Dong Lin

AU - Hao, Yun Qi

AU - Zhai, Feng Xiao

AU - Yang, Kun

AU - Liu, Hong Qiong

AU - Chen, Qiao

AU - Xie, Huikai

PY - 2018/12

Y1 - 2018/12

N2 - We study the feasibility of endoscopic optical Doppler tomography with a micro-electro-mechanical system (MEMS) mirror based probe. The additional phase shifts introduced by the probe are tracked and formulated. The suppression method of the probe phase shifts is proposed and validated by fluid flow detection experiments. In vivo blood flow detection is also implemented on a hairless mouse. The velocities of the blood flow in two directions are obtained to be -8.1 mm/s and 6.6 mm/s, respectively.

AB - We study the feasibility of endoscopic optical Doppler tomography with a micro-electro-mechanical system (MEMS) mirror based probe. The additional phase shifts introduced by the probe are tracked and formulated. The suppression method of the probe phase shifts is proposed and validated by fluid flow detection experiments. In vivo blood flow detection is also implemented on a hairless mouse. The velocities of the blood flow in two directions are obtained to be -8.1 mm/s and 6.6 mm/s, respectively.

UR - https://www.scopus.com/pages/publications/85057768786

U2 - 10.1088/0256-307X/35/12/120701

DO - 10.1088/0256-307X/35/12/120701

M3 - Article

AN - SCOPUS:85057768786

SN - 0256-307X

VL - 35

JO - Chinese Physics Letters

JF - Chinese Physics Letters

IS - 12

M1 - 120701

ER -

Endoscopic Optical Doppler Tomography Based on Two-Axis Scanning MEMS Mirror

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