公开(公告)号：US10890596B2

公开(公告)日：2021-01-12

申请号：US16106682

申请日：2018-08-21

Applicant: LIFE TECHNOLOGIES CORPORATION

Inventor： Glen Davis ,  John Jackson ,  Gregory Kaduchak ,  Wesley Smith ,  Michael Ward

IPC: G01N35/10 ,  G01N35/00 ,  G01N15/14

Abstract: A sampling system is provided. The sampling system includes a housing. Mounted to the housing is a Hall effect sensor. A probe configured to contact a sample is inserted into the housing. The probe includes an elongated portion and a restorative spring inserted onto the elongated portion of the probe. The restorative spring provides sufficient restorative force to return the probe to a relaxed position. The Hall effect sensor is configured to sense a field strength generated by the proximity of the restorative spring of the probe in the extended position.

公开(公告)号：US10545085B2

公开(公告)日：2020-01-28

申请号：US16444232

申请日：2019-06-18

Applicant: Life Technologies Corporation

Inventor： Gregory Kaduchak ,  Michael Ward

IPC: G01N21/00 ,  G01N15/14 ,  G01N21/53 ,  G01N15/02 ,  B01L3/00 ,  G01N21/64 ,  G01J3/44 ,  G01N15/10 ,  G01N15/00

Abstract: The present disclosure provides apparatuses, systems, and methods for performing particle analysis through flow cytometry at comparatively high event rates and for gathering high resolution images of particles.

公开(公告)号：US20190301997A1

公开(公告)日：2019-10-03

申请号：US16444232

申请日：2019-06-18

Applicant: Life Technologies Corporation

Inventor： Gregory Kaduchak ,  Michael Ward

IPC: G01N15/14 ,  G01N21/53 ,  G01N15/02 ,  B01L3/00 ,  G01N21/64 ,  G01J3/44

Abstract: The present disclosure provides apparatuses, systems, and methods for performing particle analysis through flow cytometry at comparatively high event rates and for gathering high resolution images of particles.

公开(公告)号：US10254212B2

公开(公告)日：2019-04-09

申请号：US15239948

申请日：2016-08-18

Applicant: LIFE TECHNOLOGIES CORPORATION

Inventor： Michael Ward ,  Gregory Kaduchak

IPC: G01N15/14 ,  A61M1/36 ,  G01N29/22 ,  G01N21/64 ,  G01N15/12 ,  G01N27/447 ,  G01N33/569 ,  G01N21/17

Abstract: The present invention comprises methods and systems that use acoustic radiation pressure.

公开(公告)号：US10018553B2

公开(公告)日：2018-07-10

申请号：US15633613

申请日：2017-06-26

Applicant: LIFE TECHNOLOGIES CORPORATION

Inventor： Gregory Kaduchak ,  Wesley Smith ,  Michael Ward

IPC: G01N15/00 ,  G01N15/14

CPC classification number: G01N15/1459 ,  G01N15/1404 ,  G01N15/1434 ,  G01N15/1456 ,  G01N2015/1438

Abstract: The present set of embodiments relate to a system, method, and apparatus for an optical configuration in a flow cytometer that allows for independent adjustment of focusing for each light source. Such systems, methods, and apparatuses require a final focusing element to be moved near the beginning of the optical train and for each optical element coming after the final focusing element to be configured to accommodate converging light beams while minimizing the introduction of aberrations into those beams.

公开(公告)号：US20170038288A1

公开(公告)日：2017-02-09

申请号：US15239948

申请日：2016-08-18

Applicant: LIFE TECHNOLOGIES CORPORATION

Inventor： Michael Ward ,  Gregory KADUCHAK

IPC: G01N15/14 ,  G01N33/569

CPC classification number: G01N15/1404 ,  A61M1/3678 ,  G01N15/12 ,  G01N15/147 ,  G01N21/1702 ,  G01N21/64 ,  G01N21/6428 ,  G01N21/645 ,  G01N27/447 ,  G01N29/222 ,  G01N33/56966 ,  G01N2015/1409 ,  G01N2015/1415 ,  G01N2015/142 ,  G01N2291/02416 ,  G01N2291/02809 ,  G01N2291/02836 ,  Y10T436/101666 ,  Y10T436/25 ,  Y10T436/25375 ,  Y10T436/25625 ,  Y10T436/2575

Abstract: The present invention comprises methods and systems that use acoustic radiation pressure.

Abstract translation: 本发明包括使用声辐射压力的方法和系统。

公开(公告)号：US11940371B2

公开(公告)日：2024-03-26

申请号：US18069281

申请日：2022-12-21

Applicant: Life Technologies Corporation

Inventor： Gregory Kaduchak ,  Michael Ward

IPC: G01N15/14 ,  B01L3/00 ,  G01J3/44 ,  G01N15/00 ,  G01N15/02 ,  G01N15/10 ,  G01N21/53 ,  G01N21/64

CPC classification number: G01N15/1436 ,  B01L3/502761 ,  G01J3/4406 ,  G01N15/0227 ,  G01N15/0272 ,  G01N15/1404 ,  G01N15/1429 ,  G01N15/1434 ,  G01N15/1456 ,  G01N15/1459 ,  G01N15/1468 ,  G01N15/147 ,  G01N21/532 ,  G01N21/6456 ,  B01L2200/0652 ,  B01L2400/082 ,  G01N2015/0003 ,  G01N2015/0011 ,  G01N2015/03 ,  G01N2015/1006 ,  G01N2015/1081 ,  G01N2015/1415 ,  G01N2015/142 ,  G01N2015/1422 ,  G01N2015/1438 ,  G01N2015/1445 ,  G01N2015/1452 ,  G01N2015/149

Abstract: The present disclosure provides apparatuses, systems, and methods for performing particle analysis through flow cytometry at comparatively high event rates and for gathering high resolution images of particles.

公开(公告)号：US11566995B2

公开(公告)日：2023-01-31

申请号：US17191780

申请日：2021-03-04

Applicant: Life Technologies Corporation

Inventor： Gregory Kaduchak ,  Michael Ward

IPC: G01N21/00 ,  G01N15/14 ,  G01N21/53 ,  G01N15/02 ,  G01N21/64 ,  G01J3/44 ,  B01L3/00 ,  G01N15/00 ,  G01N15/10

Abstract: The present disclosure provides apparatuses, systems, and methods for performing particle analysis through flow cytometry at comparatively high event rates and for gathering high resolution images of particles.

公开(公告)号：US11156543B2

公开(公告)日：2021-10-26

申请号：US16583775

申请日：2019-09-26

Applicant: Life Technologies Corporation

Inventor： Michael Ward ,  Jason Malkin

IPC: G01N15/14 ,  G05D7/06 ,  F04B23/04 ,  F04B11/00 ,  F04B13/00 ,  F04C15/00 ,  F04B49/06 ,  F04C2/08 ,  F04C28/02

Abstract: An embodiment of a system with a minute measure of pulsatility in a flow of a fluid is described that comprises a first pump configured to flow the fluid to a junction at a first flow rate that comprises a measure of pulsatility; and a second pump configured to flow a portion of the fluid from the junction at a second flow rate that is less than the first flow rate to produce a flow of the fluid at a third flow rate from the junction with a minute measure of pulsatility.

公开(公告)号：US10473578B2

公开(公告)日：2019-11-12

申请号：US15990350

申请日：2018-05-25

Applicant: LIFE TECHNOLOGIES CORPORATION

Inventor： Gregory Kaduchak ,  Wesley Smith ,  Michael Ward

IPC: G01N15/04 ,  G01N15/14

Abstract: The present set of embodiments relate to a system, method, and apparatus for an optical configuration in a flow cytometer that allows for independent adjustment of focusing for each light source. Such systems, methods, and apparatuses require a final focusing element to be moved near the beginning of the optical train and for each optical element coming after the final focusing element to be configured to accommodate converging light beams while minimizing the introduction of aberrations into those beams.