1
Guillermo Tearney, Stephen A Boppart, Brett E Bouma, Mark Brezinski, Eric A Swanson, James G Fujimoto: Method and apparatus for performing optical measurements using a fiber optic imaging guidewire, catheter or endoscope. Massachusetts Institute of Technology, October 17, 2000: US06134003 (659 worldwide citation)

An imaging system for performing optical coherence tomography includes an optical radiation source; a reference optical reflector; a first optical path leading to the reference optical reflector; and a second optical path coupled to an endoscopic unit. The endoscopic unit preferably includes an elon ...


2
Guillermo Tearney, Stephen A Boppart, Brett E Bouma, Mark Brezinski, Eric A Swanson, James G Fujimoto: Fiber optic imaging endoscope interferometer with at least one faraday rotator. Massachusetts Institute of Technology, Testa Hurwitz & Thibeault, December 31, 2002: US06501551 (428 worldwide citation)

An imaging system for performing optical coherence tomography includes an optical radiation source; a reference optical reflector; a first optical path leading to the reference optical reflector; and a second optical path coupled to an endoscopic unit. The endoscopic unit preferably includes an elon ...


3
Guillermo Tearney, Brett E Bouma, James G Fujimoto: Grating based phase control optical delay line. Massachusetts Institute of Technology, Testa Hurwitz & Thibeault, August 29, 2000: US06111645 (321 worldwide citation)

An apparatus for performing high speed scanning of an optical delay and its application for performing optical interferometry, ranging, and imaging, including cross sectional imaging using optical coherence tomography, is disclosed. The apparatus achieves optical delay scanning by using diffractive ...


4
Guillermo Tearney, Brett E Bouma, James G Fujimoto: Interferometeric imaging with a grating based phase control optical delay line. Massachusetts Institute of Technology, Testa Hurwitz & Thibeault, July 16, 2002: US06421164 (290 worldwide citation)

An apparatus for performing high speed scanning of an optical delay and its application for performing optical interferometry, ranging, and imaging, including cross sectional imaging using optical coherence tomography, is disclosed. The apparatus achieves optical delay scanning by using diffractive ...


5
Guillermo Tearney, Brett E Bouma, James G Fujimoto: Grating based phase control optical delay line. Massachusetts Institute of Technology, Testa Hurwitz & Thibeault, August 28, 2001: US06282011 (249 worldwide citation)

An apparatus for performing high speed scanning of an optical delay and its application for performing optical interferometry, ranging, and imaging, including cross sectional imaging using optical coherence tomography, is disclosed. The apparatus achieves optical delay scanning by using diffractive ...


6
Brett Bouma, Seok Hyun, Wang Yuhl, Johannes deBoer, Guillermo Tearney: Process and apparatus for a wavelength tuning source. The General Hospital Corporation, Dorsey & Whitney, April 14, 2009: US07519096 (24 worldwide citation)

An apparatus and source arrangement for filtering an electromagnetic radiation can be provided which may include at least one spectral separating arrangement configured to physically separate one or more components of the electromagnetic radiation based on a frequency of the electromagnetic radiatio ...


7
Guillermo Tearney, Brett E Bouma, James G Fujimoto: Grating based phase control optical delay line. Testa Hurwitz & Thibeault, November 1, 2001: US20010036002-A1 (1 worldwide citation)

An apparatus for performing high speed scanning of an optical delay and its application for performing optical interferometry, ranging, and imaging, including cross sectional imaging using optical coherence tomography, is disclosed. The apparatus achieves optical delay scanning by using diffractive ...


8
Ali Motafakker Fard, Paulino Vacas Jacques, Guillermo Tearney, Mireille Rosenberg: Apparatus and method for providing diffuse spectroscopy co-registered with optical frequency domain imaging. The General Hospital Corporation, Quarles & Brady, May 15, 2018: US09968261

An apparatus can be provided according to certain exemplary embodiments. For example, the apparatus can include a waveguiding first arrangement providing at least one electromagnetic radiation. A configuration can be provided that receives and splits the at least one electromagnetic radiation into a ...


9
Brett Bouma, Seok Hyun, Wang Yuhl, Johannes deBoer, Guillermo Tearney: Process and apparatus for a wavelength tuning source. Baker & Botts, February 17, 2005: US20050035295-A1

An apparatus and source arrangement for filtering an electromagnetic radiation can be provided which may include at least one spectral separating arrangement configured to physically separate one or more components of the electromagnetic radiation based on a frequency of the electromagnetic radiatio ...


10
Brett Bouma, Seok Hyun, Wang Yuhl, Johannes deBoer, Guillermo Tearney: Process and apparatus for a wavelength tuning source. The General Hospital Corporation, Dorsey & Whitney, October 7, 2010: US20100254414-A1

An apparatus and source arrangement for filtering an electromagnetic radiation can be provided which may include at least one spectral separating arrangement configured to physically separate one or more components of the electromagnetic radiation based on a frequency of the electromagnetic radiatio ...