公开(公告)号：US20220082561A1

公开(公告)日：2022-03-17

申请号：US17276329

申请日：2019-09-20

Applicant: Worcester Polytechnic Institute

Inventor： Seyed Masoud Loeian ,  Balaji Panchapakesan

IPC: G01N33/551 ,  G01N1/40 ,  G01N33/574

Abstract: Methods and devices are provided for the detection and characterization of circulating cells in a blood sample. Such method can include depositing a sample of a bodily fluid on a device comprising carbon nanotubes, wherein the surfaces of the carbon nanotubes are not functionalized; and detecting target cells adhered to the carbon nanotubes.

公开(公告)号：US20180088117A1

公开(公告)日：2018-03-29

申请号：US15718692

申请日：2017-09-28

Applicant: Worcester Polytechnic Institute ,  University of Louisville Research Foundation, Inc.

Inventor： Balaji Panchapakesan ,  Farhad Khosravi ,  Shesh N. Rai

IPC: G01N33/574 ,  G01N15/10 ,  G01N27/12

CPC classification number: G01N33/574 ,  G01N15/1031 ,  G01N15/1056 ,  G01N27/125 ,  G01N27/127 ,  G01N33/57415 ,  G01N33/5748 ,  G01N33/57492 ,  G01N2015/0065 ,  G01N2015/1006 ,  G01N2015/1062 ,  G01N2333/705 ,  G01N2333/71

Abstract: The present disclosure provides micro-array devices for capturing cells in blood and methods of their use. In some aspects, a method for counting cells in a blood sample is provided, the method comprising applying a blood sample onto a CNT device; allowing cells in the blood sample to differentially settle on the CNT device, and identifying and counting cells of preselected type in the blood sample.

公开(公告)号：US20210255186A1

公开(公告)日：2021-08-19

申请号：US17231533

申请日：2021-04-15

Applicant: Worcester Polytechnic Institute ,  University of Louisville Research Foundation, Inc.

Inventor： Balaji Panchapakesan ,  Farhad Khosravi ,  Shesh N. Rai

IPC: G01N33/574 ,  G01N15/10 ,  G01N27/12

Abstract: The present disclosure provides micro-array devices for capturing cells in blood and methods of their use. In some aspects, a method for counting cells in a blood sample is provided, the method comprising applying a blood sample onto a CNT device; allowing cells in the blood sample to differentially settle on the CNT device, and identifying and counting cells of preselected type in the blood sample.

公开(公告)号：US11002737B2

公开(公告)日：2021-05-11

申请号：US15718692

申请日：2017-09-28

Applicant: Worcester Polytechnic Institute ,  University of Louisville Research Foundation, Inc.

Inventor： Balaji Panchapakesan ,  Farhad Khosravi ,  Shesh N. Rai

IPC: G01N33/574 ,  G01N15/10 ,  G01N27/12 ,  G01N15/00

Abstract: The present disclosure provides micro-array devices for capturing cells in blood and methods of their use. In some aspects, a method for counting cells in a blood sample is provided, the method comprising applying a blood sample onto a CNT device; allowing cells in the blood sample to differentially settle on the CNT device, and identifying and counting cells of preselected type in the blood sample.