公开(公告)号：US20220236169A1

公开(公告)日：2022-07-28

申请号：US17723128

申请日：2022-04-18

Applicant: University of South Florida

Inventor： Anna Pyayt ,  Edikan Archibong ,  Harry Tuazon

IPC: G01N21/31 ,  G01N1/40 ,  B01L3/00

Abstract: An optical spectroscopy probe including an optical fiber having a distal tip and a microfluidic filtering chamber attached to the distal tip of the optical fiber, the chamber comprising a microfluidic membrane configured to enable liquid to enter the chamber but prevent particles from entering the chamber. Method for fabrication of same.

公开(公告)号：US11307194B2

公开(公告)日：2022-04-19

申请号：US15311216

申请日：2015-05-18

Applicant: UNIVERSITY OF SOUTH FLORIDA

Inventor： Anna Pyayt ,  Edikan Archibong ,  Harry Tuazon

IPC: B01L3/00 ,  A61B5/1455 ,  G02B6/36 ,  G01N33/49 ,  A61B5/00 ,  G01N21/39 ,  B01D63/00

Abstract: In one embodiment, an optical spectroscopy probe includes an optical fiber having a distal tip and a microfluidic filtering chamber attached to the distal tip of the optical fiber, the chamber comprising a microfluidic membrane adapted to enable liquid to enter the chamber but prevent particles from entering the chamber.

公开(公告)号：US20170082602A1

公开(公告)日：2017-03-23

申请号：US15311216

申请日：2015-05-18

Applicant: UNIVERSITY OF SOUTH FLORIDA

Inventor： Anna Pyayt ,  Edikan Archibong ,  Harry Tuazon

IPC: G01N33/49 ,  G01N21/39 ,  B01L3/00

CPC classification number: G01N33/49 ,  A61B5/1455 ,  A61B5/14552 ,  A61B5/4244 ,  B01L3/502715 ,  B01L2300/0654 ,  B01L2300/0681 ,  B01L2300/168 ,  G01N21/39 ,  G01N2201/06113 ,  G01N2201/0846

Abstract: In one embodiment, an optical spectroscopy probe includes an optical fiber having a distal tip and a microfluidic filtering chamber attached to the distal tip of the optical fiber, the chamber comprising a microfluidic membrane adapted to enable liquid to enter the chamber but prevent particles from entering the chamber.