1. Volcano Corporation

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    1. Mentioned In 330 Articles

    2. Polarization sensitive optical coherence tomography system

      Polarization sensitive optical coherence tomography system
      The invention generally relates to a polarization sensitive optical coherence tomography (OCT) system that includes both polarization maintaining and single mode optical fiber and methods of use thereof. Generally, OCT systems of the invention have a light source and a differential path interferometer that includes a sample arm and a reference arm. A splitter is used to split light from the light source to the sample arm and the reference ...
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    3. Optical-electrical rotary joint and methods of use

      Optical-electrical rotary joint and methods of use
      The present invention relates generally to rotatable optical couplings, and more particularly to a manually separable and re-connectable optical-electrical rotary joint. The invention provides a manually separable optical-electrical rotary joint in which an optical signal and electrical signal are transmitted while a downstream component rotates relative to an upstream component, for example, as driven by a motor at the upstream component. Further, the downstream component can be easily manually unplugged ...
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    4. Automatic stent detection

      Automatic stent detection
      This invention relates generally to the detection of objects, such as stents, within intraluminal images using principal component analysis and/or regional covariance descriptors. In certain aspects, a training set of pre-defined intraluminal images known to contain an object is generated. The principal components of the training set can be calculated in order to form an object space. An unknown input intraluminal image can be obtained and projected onto the ...
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    5. Systems for correcting distortions in a medical image and methods of use thereof

      Systems for correcting distortions in a medical image and methods of use thereof
      The invention relates generally systems for correcting distortion in a medical image and methods of use thereof. Methods and systems for displaying a medical image of a lumen of a biological structure, generally comprise obtaining image data of a lumen of a biological structure from an imaging device, correcting the image data for translational distortions, in which correcting is accomplished without reference to another data set, and displaying a corrected ...
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    6. System Method For Resampling Optical Coherence Tomography Signals In Segments

      System Method For Resampling Optical Coherence Tomography Signals In Segments
      A system and method for resampling interference datasets of samples in segments, in a swept- source based Optical Coherence Tomography (OCT) system. The resampling is preferably performed within a Field Programmable Gate Array (FPGA) of the OCT system, the FPGA preferably having Fourier-transform based signal processing capabilities such as Fast Fourier Transform (FFT) cores. Resampling the interference datasets in segments provides a flexible approach to resampling that makes efficient use ...
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    7. Law Firm Launches Investigation of the Board of Directors of Volcano Corporation Regarding the Fairness of the Sale of the Company to Royal Philips

      Law Firm Launches Investigation of the Board of Directors of Volcano Corporation Regarding the Fairness of the Sale of the Company to Royal Philips
      ... to learn more about the investigation: http://zlk.9nl.com/volcano-volc . Under the terms of the transaction, Volcano shareholders will receive $18.00 in cash for each share of Volcano stock they own. The investigation c...
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  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. About Volcano Corporation

    Volcano Corporation

    Volcano Corporation. Cardiology Systems. Volcano Corporation develops, manufactures and commercializes a broad suite of intravascular ultrasound (IVUS).  Volanco purchased Cardiospectra and Axsun Technologies with an eye toward developing intravascular OCT systems.  In 2013 Volcano announced it was canceling its OCT development and in 2014 Volcano announced it was divesting Axsun Technologies.