• DocumentCode
    819947
  • Title

    Endoscopic optical coherence tomography with new MEMS mirror

  • Author

    Xie, Tuqiang ; Xie, Huikai ; Fedder, G.K. ; Pan, Yingtian

  • Author_Institution
    Dept. of Biomedicine Eng., State Univ. of New York, Stony Brook, NY, USA
  • Volume
    39
  • Issue
    21
  • fYear
    2003
  • Firstpage
    1535
  • Lastpage
    1536
  • Abstract
    A micromachined mirror to enhance the transverse scanning performance of endoscopic optical coherence tomography (EOCT) is presented. The scanning angle of the mirror can be up to 37°. The EOCT can image an area to 4.2×2.8 mm2 at 5 frames/s. The results demonstrate its potential for in vivo imaging diagnosis.
  • Keywords
    biomedical optical imaging; endoscopes; laser applications in medicine; microactuators; micromirrors; optical tomography; 2.8 mm; 4.2 mm; Al; Al-coated mirror; EOCT; MEMS mirror; bimorph actuator; endoscopic laser scanning; endoscopic optical coherence tomography; in vivo imaging diagnosis; integrated polysilicon heater; micromachined mirror; transverse scanning performance;
  • fLanguage
    English
  • Journal_Title
    Electronics Letters
  • Publisher
    iet
  • ISSN
    0013-5194
  • Type

    jour

  • DOI
    10.1049/el:20030998
  • Filename
    1242816
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=819947