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Bioptigen Inc patents


Recent patent applications related to Bioptigen Inc. Bioptigen Inc is listed as an Agent/Assignee. Note: Bioptigen Inc may have other listings under different names/spellings. We're not affiliated with Bioptigen Inc, we're just tracking patents.

ARCHIVE: New 2018 2017 2016 2015 2014 2013 2012 2011 2010 2009 | Company Directory "B" | Bioptigen Inc-related inventors


Hybrid telescope for optical beam delivery and related systems

Optical coherence tomography (oct) imaging systems are provided including a source of broadband optical radiation coupled to a sample arm of the oct imaging system; a beam shaping optical assembly in the sample arm, the beam shaping optical assembly being configured to receive optical radiation from the source as a beam of optical radiation and to shape the spatial profile of the beam of optical radiation; a scan mirror assembly coupled to the beam shaping optical assembly; and objective lens assembly coupled to the beam shaping optical assembly. The beam shaping optical assembly includes a lens assembly configured to change a na of the oct system without changing a focus; to change a focus of the oct system without changing a na of the system; or to change both the na and the focus of the oct system responsive to a control input.. ... Bioptigen Inc

Optical coherence tomography (oct) imaging systems having adaptable lens systems and related methods and computer program products

Oct imaging systems are provided for imaging a spherical-type eye 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 has an associated reference arm path length. ... Bioptigen Inc

Methods of performing surgery using optical coherence tomography (oct)

Methods are provided including obtaining at least one image of a surgical region of a subject oriented for the surgical procedure using an oct imaging system. An initial structural view of the surgical region to be used during the surgical procedure is constructed based on the obtained at least one oct image. ... Bioptigen Inc

Configurable optical beam scan drive systems

A scanning optical system is provided including a source of optical radiation; an optical scanning beam delivery system for delivering optical radiation to a subject, wherein the optical scanning beam delivery system includes a plurality of optical elements including at least one steerable mirror; at least one actuator coupled to the at least one steerable mirror; a detection system for detecting optical radiation returned from a subject; a communications device including a user interface and configured to process a set of instructions at least partially responsive to inputs from the user interface; a controller comprising memory, a microcontroller and an field programmable gate array (fpga), the microcontroller and fpga receiving instructions derived from the communications device; and at least one actuator coupled to the at least one steerable mirror. The at least one actuator receives a first instruction set from the microcontroller in the form of sequential commands and a second instruction set from the fpga in the form of concurrent commands. ... Bioptigen Inc

Optical coherence tomography (oct) imaging systems having adaptable lens systems and related methods and computer program products

Oct imaging systems are provided for imaging a spherical-type eye 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 has an associated reference arm path length. ... Bioptigen Inc

Compact multimodality optical coherence tomography imaging systems

Systems for imaging a sample are provided. The system includes an oct imaging portion having an associated oct path defined by one set of optical elements between an oct signal delivery optical fiber and the sample; an image capture portion having an associated image capture path defined by a second set of optical elements between an image capture device and the sample; and an illuminator portion having an associated illumination path defined by a third set of optical elements between an illumination source and the sample. ... Bioptigen Inc

Illumination field diaphragms for use in microscopes and related methods and systems

Field diaphragms for use in surgical microscopes are provided. The field diaphragms are positioned along an optical axis of a microscope illumination system. ... Bioptigen Inc

Optical coherence imaging systems having a reduced effective linewidth

Frequency domain optical coherence imaging systems have an optical source, an optical detector and an optical transmission path between the optical source and the optical detector. The optical transmission path between the optical source and the optical detector reduces an effective linewidth of the imaging system. ... Bioptigen Inc








ARCHIVE: New 2018 2017 2016 2015 2014 2013 2012 2011 2010 2009



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