公开(公告)号：US20190120857A1

公开(公告)日：2019-04-25

申请号：US16171918

申请日：2018-10-26

Applicant: UNIVERSITY OF WASHINGTON THROUGH ITS CENTER FOR COMMERCIALIZATION

Inventor： Daniel T. Chiu ,  Perry G. Schiro ,  Jason S. Kuo

IPC: G01N33/68 ,  G01N33/574 ,  G01N33/53

Abstract: Provided herein, among other aspects, are methods and apparatuses for ranking aliquots from a suspension containing bioparticles. In certain embodiments, the bioparticles may be cells, organelles, proteins, DNAs, debris of biological origin, microbeads coated with biological compounds, or viral particles. As such, the methods and apparatuses provided herein may be used to quantify rare cells such as circulating cancer cells, fetal cells and other rare cells present in bodily fluids for disease diagnosis, prognosis, or treatment.

公开(公告)号：US11982678B2

公开(公告)日：2024-05-14

申请号：US16171918

申请日：2018-10-26

Applicant: UNIVERSITY OF WASHINGTON THROUGH ITS CENTER FOR COMMERCIALIZATION

Inventor： Daniel T. Chiu ,  Perry G. Schiro ,  Jason S. Kuo

IPC: G01N33/58 ,  G01N21/25 ,  G01N22/00 ,  G01N33/53 ,  G01N33/574 ,  G01N33/68 ,  G01N15/1433 ,  G01N21/64

CPC classification number: G01N33/6893 ,  G01N21/25 ,  G01N22/00 ,  G01N33/5302 ,  G01N33/5308 ,  G01N33/57407 ,  G01N33/582 ,  G01N15/1433 ,  G01N21/64 ,  Y02A50/30

Abstract: Provided herein, among other aspects, are methods and apparatuses for ranking aliquots from a suspension containing bioparticles. In certain embodiments, the bioparticles may be cells, organelles, proteins, DNAs, debris of biological origin, microbeads coated with biological compounds, or viral particles. As such, the methods and apparatuses provided herein may be used to quantify rare cells such as circulating cancer cells, fetal cells and other rare cells present in bodily fluids for disease diagnosis, prognosis, or treatment.