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
  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 Feature of The Week 05/19/2017: Longitudinal Shear Wave Imaging for Elasticity Mapping Using Optical Coherence Elastography Optical coherence tomography findings: insights from the “randomised multicentre trial investigating angiographic outcomes of hybrid sirolimus-eluting stents with biodegradable polymer compared with everolimus-eluting stents with durable polymer in chroni Wide Broadband ASE Source based on Thulium-doped Fibre for 2 μm Wavelength Region Analysis of Retinochoroidal Vasculature in Human Immunodeficiency Virus Infection Using Spectral-Domain OCT Angiography Intraoperative Imaging Techniques to Support Complete Tumor Resection in Partial Nephrectomy AN EFFICIENT ESTIMATION ALGORITHM FOR THE CALIBRATION OF LOW-COST SS-OCT SYSTEMS Foveal Curvature and Asymmetry Assessed Using Optical Coherence Tomography Profound Macular Ischemia on Optical Coherence Tomography Angiography in Severe Diabetic Retinopathy Re: Goto et al.: Prediction of postoperative intraocular lens position with angle-to-angle depth using anterior segment optical coherence tomography (Ophthalmology. 2016;123:2474-2480) RE: Traber et al.: Enhanced depth imaging optical coherence tomography of optic nerve head drusen: a comparison of cases with and without visual field loss (Ophthalmology. 2017;124:66-73)