The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Dec. 06, 2022

Filed:

Jul. 05, 2017
Applicant:

The General Hospital Corporation, Boston, MA (US);

Inventors:

Guillermo J. Tearney, Cambridge, MA (US);

Kanwarpal Singh, Weymouth, MA (US);

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01B 9/02091 (2022.01); A61B 1/00 (2006.01); A61B 5/00 (2006.01); G01B 9/02 (2022.01);
U.S. Cl.
CPC ...
G01B 9/02091 (2013.01); A61B 1/00117 (2013.01); A61B 1/00165 (2013.01); A61B 5/0066 (2013.01); G01B 9/0205 (2013.01); A61B 2562/0233 (2013.01);
Abstract

The present disclosure provides a common-path optical waveguide probe. The common-path optical waveguide probe includes an optical waveguide, a lens, and a reference reflector. The optical waveguide includes a proximal end and a distal end. The lens is coupled to the distal end. The reference reflector is positioned between the optical waveguide and the lens. The disclosure also provides a catheter and an optical coherence tomography system utilizing the common-path optical waveguide probe. The disclosure also provides methods of making and using the common-path optical waveguide probe.


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