1. Articles from Colm O’Riordan

    1-2 of 2
    1. Development of a first-generation miniature multiple reference optical coherence tomography imaging device

      Development of a first-generation miniature multiple reference optical coherence tomography imaging device

      Multiple reference optical coherence tomography (MR-OCT) is a technology ideally suited to low-cost, compact OCT imaging. This modality is an extension of time-domain OCT with the addition of a partial mirror in front of the reference mirror. This enables extended, simultaneous depth scanning with the relatively short scan range of a miniature voice coil motor on which the scanning mirror is mounted. This work details early stage development of the first iteration of a miniature MR-OCT device. This iteration utilizes a fiber-coupled input from an off-board superluminescent diode. The dimensions of the module are 40×57  mm40×57  mm ...

      Read Full Article
    2. The how and why of a $10 optical coherence tomography system

      The how and why of a $10 optical coherence tomography system

      Optical Coherence Tomography (OCT) is the fastest growing medical imaging modality with more than $1Bln worth of scans ordered and over $400M worth of equipment shipped in 2010, just nine years after its commercialization. It is at various stages of acceptance and approvals for eye care, coronary care and skin cancer care and is spreading rapidly to other medical specialties. Indeed, it is the leading success of translation of biophotonics science into clinical practice. Significant effort is being made to provide sufficient evidence for efficacy across a broad range of applications, but more needs to be done to radically reduce ...

      Read Full Article
    1-2 of 2
  1. Categories

    1. Applications:

      Art, Cardiology, Dentistry, Dermatology, Developmental Biology, Gastroenterology, Gynecology, Microscopy, NDE/NDT, Neurology, Oncology, Ophthalmology, Other Non-Medical, Otolaryngology, Pulmonology, Urology
    2. Business News:

      Acquisition, Clinical Trials, Funding, Other Business News, Partnership, Patents
    3. Technology:

      Broadband Sources, Probes, Tunable Sources
    4. Miscellaneous:

      Jobs & Studentships, Student Theses, Textbooks
  2. Topics in the News

    1. (2 articles) National University of Ireland, Galway
    2. (2 articles) Roshan Dsouza
    3. (2 articles) Martin J. Leahy
    4. (2 articles) Paul M. McNamara
    5. (2 articles) Compact Imaging, Inc
    6. (1 articles) Don Bogue
    7. (1 articles) Hrebesh M. Subhash
    8. (1 articles) Queen's University Canada
    9. (1 articles) Konkuk University School of Medicine
    10. (1 articles) University of Pittsburgh
    11. (1 articles) National Institutes of Health
    12. (1 articles) Massachusetts Institute of Technology
    13. (1 articles) Fernando Alfonso
    14. (1 articles) David Huang
    15. (1 articles) Eric K. Chin
    16. (1 articles) Hyung Chan Kim
    17. (1 articles) James G. Fujimoto
  3. Popular Articles

  4. Picture Gallery

    The how and why of a $10 optical coherence tomography system Development of a first-generation miniature multiple reference optical coherence tomography imaging device Choroidal Thickness Variation According to Refractive Error Measured by Spectral Domain-optical Coherence Tomography in Korean Children Interchangeability and reliability of macular perfusion parameter measurements using optical coherence tomography angiography West Nile Virus Chorioretinitis With Foveal Involvement Evolution of Lesions on Optical Coherence Tomography QUANTIFICATION OF RETINAL VESSEL TORTUOSITY IN DIABETIC RETINOPATHY USING OPTICAL COHERENCE TOMOGRAPHY ANGIOGRAPHY SD-OCT Choroidal Thickness in Advanced Primary Open-Angle Glaucoma Effects of diurnal, lighting, and angle-of-incidence variation on anterior segment optical coherence tomography (AS-OCT) angle metrics Influence of cataract on image quality and macular thickness measured using spectral domain optical coherence tomography: a prospective cohort study Role of high resolution optical coherence tomography in diagnosing ocular surface squamous neoplasia with coexisting ocular surface diseases ADULT-ONSET FOVEOMACULAR VITELLIFORM DYSTROPHY EVALUATED BY MEANS OF OPTICAL COHERENCE TOMOGRAPHY ANGIOGRAPHY: A Comparison With Dry Age-Related Macular Degeneration and Healthy Eyes Relationship of Optic Nerve Structure and Function to Peripapillary Vessel Density Measurements of Optical Coherence Tomography Angiography in Glaucoma