1. Eric L. Buckland

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    1. Mentioned In 61 Articles

    2. Bioptigen introduces 1 µm resolution SD-OCT imaging system in collaboration with NKT Photonics supercontinuum white light laser source at ARVO conference in Seattle

      Bioptigen introduces 1 µm resolution SD-OCT imaging system in collaboration with NKT Photonics supercontinuum white light laser source at ARVO conference in Seattle
      ...extreme resolution imaging is an exciting advancement for our Envisu R-Class research product line”, said Dr. Eric Buckland, CEO of Bioptigen.  “The importance of this innovation is that it offers researchers true cellul...
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    3. Systems for Extended Depth Frequency Domain Optical Coherence Tomography (FDOCT) and Related Methods

      Systems for Extended Depth Frequency Domain Optical Coherence Tomography (FDOCT) and Related Methods

      Systems for extended depth frequency domain optical coherence tomography are provided including a detection system configured to sample spectral elements at substantially equal frequency intervals, wherein a spectral width associated with the sampled spectral elements is not greater than one-half of the frequency interval. Related methods are also provided herein.

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    4. Optical coherence tomography (OCT) imaging systems for use in pediatric ophthalmic applications and related methods and computer program products

      Optical coherence tomography (OCT) imaging systems for use in pediatric ophthalmic applications and related methods and computer program products

      Optical coherence tomography (OCT) imaging systems for imaging an eye are provided including a source having an associated source arm path and a reference arm having an associated reference arm path coupled to the source path, the reference arm path having an associated reference arm path length. A sample having an associated sample arm path coupled to the source arm and reference arm paths is provided. A reference arm path length adjustment module is coupled to the reference arm. The reference arm path length adjustment module is configured to automatically adjust the reference arm path length such that the reference ...

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    5. Methods, systems and computer program products for processing images generated using Fourier domain optical coherence tomography (FDOCT)

      Methods, systems and computer program products for processing images generated using Fourier domain optical coherence tomography (FDOCT)

      Methods, systems and computer program products for managing frequency domain optical coherence tomography (FDOCT) image resolution. A spectrum used to acquire an image of a subject is calibrated and default dispersion correction parameters are set. Default dispersion management parameters associated with a region of the image of the subject are also set. The image of the subject is acquires after setting the default dispersion correction parameters and the default dispersion management parameters. A quality of the acquired image is compared to a quality metric for the acquired image. The dispersion correction parameters are adjusted if the quality of the acquired ...

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    6. Systems for extended depth fourier domain optical coherence tomography (FDOCT) and related methods

      Systems for extended depth fourier domain optical coherence tomography (FDOCT) and related methods

      Systems for extended depth frequency domain optical coherence tomography are provided including a detection system configured to sample spectral elements at substantially equal frequency intervals, wherein a spectral width associated with the sampled spectral elements is not greater than one-half of the frequency interval. Related methods are also provided herein.

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    7. Volume phase grating spectrometers

      Volume phase grating spectrometers

      A spectrometer is provided including a camera and an axial symmetric camera mount configured to receive the camera and to rotate. The spectrometer furthers include an input for providing optical radiation to a spectrometer system; a diffraction grating for dispersing the optical radiation along a prescribed plane; at least one lens for focusing wavelength-dispersed light onto at least one array of a detector of optical radiation, wherein the camera has at least one linear array of elements for detecting optical radiation; a mechanical housing, wherein the axial symmetric camera mount is configured to couple the camera to the mechanical housing ...

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    8. Systems for imaging structures of a subject and related methods

      Systems for imaging structures of a subject and related methods

      Systems for imaging structures of a subject are provided. The subject has an optical axis, a pupil, and a nodal point. The system includes an image capture device; a first structure including a mount for the subject to be imaged by the image capture device, the first structure providing at least two rotational degrees of freedom; a second structure including a mount for the image capture device, the second structure providing at least two translational degrees of freedom; and a means for aligning the image capture device in relation to the optical axis, the pupil, and the nodal point of ...

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    9. Bioptigen receives a 2012 NIH Grant for Developing an an Aspheric SD-OCT Imaging System for Dry Eye and Cornea Diagnostics

      Bioptigen receives a 2012 NIH Grant for Developing an an Aspheric SD-OCT Imaging System for Dry Eye and Cornea Diagnostics
      ...tics. The program is a multi-year program and started in 2012 and ends in 2013. The principle investigator is Eric Buckland. A brief description of the project is given below. Dry Eye disease is an affliction that impac...
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    10. Volume phase grating spectrometers and related methods and systems

      Volume phase grating spectrometers and related methods and systems

      A Spectrometer is provided including a camera and an axial symmetric camera mount configured to receive the camera and to rotate. The spectrometer furthers include an input for providing optical radiation to a spectrometer system; a diffraction grating for dispersing the optical radiation along a prescribed plane; at least one lens for focusing wavelength-dispersed light onto at least one array of a detector of optical radiation, wherein the camera has at least one linear array of elements for detecting optical radiation; a mechanical housing, wherein the axial symmetric camera mount is configured to couple the camera to the mechanical housing ...

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    11. Methods, systems and computer program products for mixed-density optical coherence tomography (OCT) imaging

      Methods, systems and computer program products for mixed-density optical coherence tomography (OCT) imaging

      Methods, systems and computer program products are provided for acquiring an image set using optical coherence tomography (OCT). A first portion of a defined volume is scanned at a low-density sampling rate to obtain a plurality of low-density frames. A second portion of the defined volume is scanned at a high-density sampling rate, higher than the low-density sampling rate, to obtain at least one high-density frame. The low-density frames and the at least one high-density frame are combined to provide a complete mixed-density image set.

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  2. About Eric L. Buckland

    Eric L. Buckland

    Eric L. Buckland, Director, President and Chief Executive Officer at Bioptigen has lead technology development, strategic planning, and commercial operations at major global optics companies since 1985. Dr. Buckland was a key executive in Corning Incorporated's Photonics Technologies Division from 1999-2003, and was instrumental in the development of a new division formed to commercialize optical switching technologies for the all-optical network. Dr. Buckland earned his B.S summa cum laude and M.S in physics from North Carolina State University. He earned a Ph.D. in optics from the University of Rochester. He has been awarded 6 patents and has written more than 30 publications and conference presentations.

  3. Quotes

    1. The progression to 1 um extreme resolution imaging is an exciting advancement for our Envisu R-Class research product line...The importance of this innovation is that it offers researchers true cellular-level in vivo optical histology. This Extreme High Resolution (XHR) capability is unlocked only by the combination of Bioptigen’s patented spectrometer and signal processing technologies with the NKT Photonics SuperK supercontinuum source.
      In Bioptigen introduces 1 µm resolution SD-OCT imaging system in collaboration with NKT Photonics supercontinuum white light laser source at ARVO conference in Seattle
    2. The progression to 1 µm extreme resolution imaging is an exciting advancement for our Envisu R-Class research product line
      In Bioptigen introduces 1 µm resolution SD-OCT imaging system in collaboration with NKT Photonics supercontinuum white light laser source at ARVO conference in Seattle
    3. This year has been positively monumental for Bioptigen. “Now that we’ve been cleared to market Envisu practically worldwide, we’re seeing increased demand from clinicians and researchers who appreciate the convenience and flexibility our hand-held scanner provides for patients who can’t be imaged using traditional, tabletop devices.
      In Bioptigen Expands Headquarters Within Research Triangle Park, NC
    4. Our devices are generally indicated for patients who are not well suited to imaging with traditional, tabletop devices...Bioptigen’s Envisu ophthalmic imaging devices provide a unique degree of flexibility that benefits clinicians and the patients they care for. It’s exciting to be able to market our C-series devices in the United States and support efforts by health-care providers to deliver appropriate medical interventions, especially for the underserved pediatric patient population.
      In Bioptigen Receives FDA Clearance to Market Envisu Imaging Systems in the USA
    5. Now that Bioptigen has regulatory approval to market our technology in Canada and the European Union, adults and children can begin benefitting from this flexible and detailed imaging platform that complements existing diagnostic techniques and treatments.
      In Bioptigen Receives Clearance to Market Envisu SDOIS in Canada
    6. "It can't just be about billion-dollar wins that VCs target...We need investments in small and medium-size companies that feed the ecosystem....It's really horrible...I think Congress has no idea of their impact on small business...My neighbor is a staunch Republican...we both agree that if you can get reasonable people to sit down together, they can reach an agreement...This polarization is killing us...We've got to get through that, if we're going to get through this malaise.
      In This Is What Job Creation Really Looks Like
    7. Our hand-held technology allowed surgeons to bring the imager to the elephant, which obviously is better than having to bring an elephant to an imager,” Buckland said. “And the attributes of our Envisu system allowed users to modify it for the unique size of an elephant’s eye. No other product on the market can do that.
      In Bioptigen Envisu SDOCT Used in Rare Elephant Cataract Surgery
    8. Our hand-held technology allowed surgeons to bring the imager to the elephant, which obviously is better than having to bring an elephant to an imager.
      In Bioptigen Envisu SDOCT Used in Rare Elephant Cataract Surgery
    9. Physicians in Europe play a critical role when it comes to advancing non-invasive medical technologies...Bioptigen looks forward to collaborating with these professionals as they develop new best practices based on standards that benefit patients worldwide.
      In Bioptigen's Ophthalmic Imaging System Receives CE Mark
    10. Earning a CE Mark is an important milestone for Bioptigen, but it's even more meaningful for the pediatric and adult patients who now can benefit from our more flexible imaging platform. We bring imaging to the patient; the patient doesn't have to come to us.
      In Bioptigen's Ophthalmic Imaging System Receives CE Mark