Towards simultaneous acousto-optical and acoustical imaging in biological tissues

被引：1

作者：

Lévêque-Fort, S ^{[1
]}

Selb, J ^{[1
]}

Pottier, L ^{[1
]}

Boccara, AC ^{[1
]}

机构：

[1] Univ Paris 06, CNRS, Lab Opt Phys, UPR A0005,ESPCI, F-75005 Paris, France

来源：

PHOTON MIGRATION, DIFFUSE SPECTROSCOPY AND OPTICAL COHERENCE TOMOGRAPHY: IMAGING AND FUNCTIONAL ASSESSMENT | 2000年 / 4160卷

关键词：

3D imaging; acousto-optic; parallel processing; optical contrast; tissues;

D O I：

10.1117/12.407625

中图分类号：

R318 [生物医学工程];

学科分类号：

0831 ;

摘要：

We have demonstrated the feasibility of tagging the photons trajectories with a focused ultrasonic field, to reveal optical contrast in biological tissues. 3D images have been obtained on real ex-vivo structures of animal as well as human tissues, through a thickness ranging from 2 cm to 4.5 cm. We are developing the coupling of this acoustooptical imaging with a traditional echograph.

引用

页码：110 / 117

页数：8

共 12 条

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