Patent · US Active

Fluorescence excitation illumination fiber

US9897757B2 · kind B2 · utility

0Cited by

6References

12Claims

0Family size

Assignee

Visionsense Ltd. · IL

Inventors

Udi Ronen · Kfar Sava, IL
Martin Abraham · Hod HaSharon, IL
Nadav Haresh · Mevaseret Tsiyon, IL
Alex Chanin · Holland, US
Ofer Braude · Ramat Gan, IL

Key dates

Filing date	Sep 9, 2015
Grant date	Feb 20, 2018
Priority date	—
Expiry date	Sep 9, 2035

Classification

Technology area (CPC G)Physics
CPC primaryG02B5/02
WIPO fieldMedical technology
WIPO sectorInstruments

Abstract

Fluorescence imaging illumination fiber including a first fiber, a second fiber, and a diffuser, the second fiber concentrically enfolding the first fiber, the diffuser is coupled at the end of the first fiber and the second fiber, the first fiber having a first angular output, the second fiber having a second angular output, the diffuser increasing the first angular output by a first value and increasing the second angular output by a second value, the first value exceeding the second value.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.