Invention Grant
- Patent Title: Contact-type endoscope SERS probe, and related methods
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Application No.: US17078955Application Date: 2020-10-23
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Publication No.: US11559204B2Publication Date: 2023-01-24
- Inventor: Martin Feldman , Dooyoung Hah
- Applicant: Martin Feldman , Dooyoung Hah
- Applicant Address: US LA Baton Rouge; US LA Baton Rouge
- Assignee: Martin Feldman,Dooyoung Hah
- Current Assignee: Martin Feldman,Dooyoung Hah
- Current Assignee Address: US LA Baton Rouge; US LA Baton Rouge
- Agency: Venable LLP
- Agent Keith G. Haddaway
- Main IPC: A61B5/00
- IPC: A61B5/00 ; G01N21/65 ; A61B1/06 ; A61B1/00 ; G01J3/44 ; G01J3/02 ; A61B1/002
Abstract:
A contact-type endoscope surface enhanced Raman scattering (SERS) probe includes a gradient-index (GRIN) lens, a transparent substrate adhered to the GRIN lens, and a rough metallic layer adhered to an opposite side of the transparent substrate from the GRIN lens. The GRIN lens focuses light from a Raman spectrometer onto the rough metallic layer, and the rough metallic layer is positioned at the distal end of the contact-type endoscope SERS probe.
Public/Granted literature
- US20210038081A1 CONTACT-TYPE ENDOSCOPE SERS PROBE, AND RELATED METHODS Public/Granted day:2021-02-11
Information query
