公开(公告)号：US20180335375A1

公开(公告)日：2018-11-22

申请号：US15984695

申请日：2018-05-21

Applicant: LIFE TECHNOLOGIES CORPORATION

Inventor： Gregory KADUCHAK ,  Jace AKERLUND ,  Jason MALKIN ,  Michael WARD

IPC: G01N15/10 ,  G01N15/14

Abstract: The present set of embodiments relates to systems and methods for diagnosing a fluidics system and determining data processing settings for a flow cytometer. Systems and methods for diagnosing a fluidics system require accurate measurement and interpretation of fluctuations within the fluid delivery system. Systems and methods for determining data processing settings require an accurate measurement of peak times among various channels and being able to adjust time delay settings wherein peak time is the measurement of time elapsed from the beginning of the data collection time window to the highest peak in the window.

公开(公告)号：US20150253235A1

公开(公告)日：2015-09-10

申请号：US14612820

申请日：2015-02-03

Applicant: LIFE TECHNOLOGIES CORPORATION

Inventor： Gregory KADUCHAK ,  Jace AKERLUND ,  Jason MALKIN ,  Michael WARD

IPC: G01N15/10 ,  G01N15/14

CPC classification number: G01N15/1012 ,  G01N15/1404 ,  G01N15/1429 ,  G01N15/1434 ,  G01N15/1459 ,  G01N2015/1018 ,  G01N2015/1068 ,  G01N2015/1075 ,  G01N2015/1438

Abstract: The present set of embodiments relates to systems and methods for diagnosing a fluidics system and determining data processing settings for a flow cytometer. Systems and methods for diagnosing a fluidics system require accurate measurement and interpretation of fluctuations within the fluid delivery system. Systems and methods for determining data processing settings require an accurate measurement of peak times among various channels and being able to adjust time delay settings wherein peak time is the measurement of time elapsed from the beginning of the data collection time window to the highest peak in the window.

Abstract translation: 本组实施例涉及用于诊断流体系统并确定流式细胞计数器的数据处理设置的系统和方法。 用于诊断流体系统的系统和方法需要准确测量和解释流体输送系统内的波动。 用于确定数据处理设置的系统和方法需要精确测量各种通道中的峰值时间，并且能够调整时间延迟设置，其中峰值时间是从数据采集时间窗口开始到数据采集时间窗口的最高峰值的时间的测量 窗口。

公开(公告)号：US20190126276A1

公开(公告)日：2019-05-02

申请号：US16224072

申请日：2018-12-18

Applicant: LIFE TECHNOLOGIES CORPORATION

Inventor： Michael WARD ,  Jason MALKIN ,  Ken LEFTON ,  Saul SELBERG

IPC: B01L3/00 ,  G01N15/14

Abstract: The present disclosure provides devices, systems and methods for concentrating particles after application of a field and flipping the direction of the particles. The field applied to the particles can be an acoustic field. The particles can be flipped from a first flow stream at a higher speed into a second flow stream at a lower speed to aid in concentrating the particles, including concentration within an analysis region.

公开(公告)号：US20170191922A1

公开(公告)日：2017-07-06

申请号：US15373722

申请日：2016-12-09

Applicant: LIFE TECHNOLOGIES CORPORATION

Inventor： Michael Ward ,  Jason MALKIN

IPC: G01N15/14

CPC classification number: G01N15/1404 ,  F04B11/00 ,  F04B13/00 ,  F04B23/04 ,  F04B49/065 ,  F04B2205/05 ,  F04B2205/09 ,  F04C2/08 ,  F04C15/0049 ,  F04C28/02 ,  F04C2270/145 ,  F04C2270/185 ,  F04C2270/205 ,  F04C2270/215 ,  F04C2270/44 ,  F04C2270/80 ,  F04C2270/86 ,  F04C2270/90 ,  G01N2015/1409 ,  G05D7/0682

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.