1. Abbot

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    1. Mentioned In 868 Articles

    2. Multimodal imaging system, apparatus, and methods

      Multimodal imaging system, apparatus, and methods
      In part, the invention relates to an image data collection system. The system can include an interferometer having a reference arm that includes a first optical fiber of length of L1 and a sample arm that includes a second optical fiber of length of L2 and a first rotary coupler configured to interface with an optical tomography imaging probe, wherein the rotary coupler is in optical communication with the sample ...
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    3. Optical coherence tomography lumen morphology and vascular resistance measurements methods for blood vessel evaluations

      Optical coherence tomography lumen morphology and vascular resistance measurements methods for blood vessel evaluations
      A method and apparatus of automatically locating in an image of a blood vessel the lumen boundary at a position in the vessel and from that measuring the diameter of the vessel. From the diameter of the vessel and estimated blood flow rate, a number of clinically significant physiological parameters are then determined and various user displays of interest generated. One use of these images and parameters is to aid ...
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    4. Optical surface identification for laser surgery

      Optical surface identification for laser surgery
      Systems and methods automatically locate optical surfaces of an eye and automatically generate surface models of the optical surfaces. A method includes OCT scanning of an eye. Returning portions of a sample beam are processed to locate a point on the optical surface and first locations on the optical surface within a first radial distance of the point. A first surface model of the optical surface is generated based on ...
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    5. Eric Swanson Named 2017 IEEE Fellow for Contributions to Optical Coherence Tomography and Leadership in Optical Networking

      Eric Swanson Named 2017 IEEE Fellow for Contributions to Optical Coherence Tomography and Leadership in Optical Networking
      ...tart-up companies: Advanced Ophthalmic Devices (an ophthalmic OCT company acquired by Zeiss Meditec in 1994), Lightlab Imaging (a cardiovascular OCT company), Sycamore Networks (Nasdaq IPO 1999), Acacia Communication (Na...
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    6. Chronic kidney disease predicts coronary plaque vulnerability: an optical coherence tomography study

      Chronic kidney disease predicts coronary plaque vulnerability: an optical coherence tomography study
      Objective: The addition of cystatin C to creatinine in calculating the estimated glomerular filtration rate (eGFR) is known to improve the risk prediction for cardiovascular events. We sought to investigate the associations between eGFRs calculated by three Chronic Kidney Disease Epidemiology Collaboration (CKD-EPI) equations and coronary plaque phenotype by optical coherence tomography. Patients and methods: We analyzed 181 nonculprit plaques from 116 coronary artery disease patients. For each patient, the ...
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    7. Coherence gated doppler motion sensor and medical applications

      Coherence gated doppler motion sensor and medical applications
      A motion sensor applicable to medical procedures includes a source of light with a wavelength bandwidth and an optical detector. A first optical coupler terminates in a first probe tip and couples the light into the first probe tip. A second optical coupler terminates in a second probe tip and directs onto the detector scattered light returning through the second probe tip. A presentation device outputs a signal that indicates ...
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    8. ILUMIEN III Clinical Trial Results from St. Jude Medical Demonstrate Important Findings with Advanced Intravascular Imaging Technology

      ILUMIEN III Clinical Trial Results from St. Jude Medical Demonstrate Important Findings with Advanced Intravascular Imaging Technology
      ...nd research that demonstrates the long term value of OCT further. It gives me great pleasure to announce that St. Jude Medical recently committed to sponsoring the ILUMIEN IV study, a global multicenter trial that will e...
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    9. 46-60 of 868 « 1 2 3 4 5 6 7 ... 56 57 58 »
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  2. About Abbot

    Abbot

    Abbot has cardiovascular and ophthalmic OCT.  (Abbot acquired St. Jude Medical, which acquired Lightlab Imaging).