公开(公告)号：US12228491B2

公开(公告)日：2025-02-18

申请号：US16585302

申请日：2019-09-27

Applicant: SYSMEX CORPORATION

Inventor： Hiroo Tatsutani ,  Motoi Kinishi ,  Tomohiro Tsuji ,  Yasuaki Tsuruoka ,  Satoshi Yoneda

IPC: G01N15/10 ,  G01N15/14 ,  G01N15/1429

Abstract: Disclosed is a measurement apparatus that includes: a measurement unit configured to measure a control sample for quality control; a display unit; and a processing unit configured to cause the display unit to display an input screen for setting an evaluation criterion used in the quality control, and, in the measurement apparatus, the processing unit causes the display unit to display a quality control result of a test item, based on the evaluation criterion and a measurement result of the control sample.

公开(公告)号：US11598724B2

公开(公告)日：2023-03-07

申请号：US16931672

申请日：2020-07-17

Applicant: SYSMEX CORPORATION

Inventor： Yasuaki Tsuruoka ,  Tomohiro Tsuji ,  Hiroo Tatsutani ,  Motoi Kinishi ,  Yuji Masuda

IPC: G01N21/64 ,  G01J3/28 ,  G01J3/36 ,  G01J3/44 ,  G01N15/10 ,  G01N21/27 ,  G01N15/14 ,  G01N33/58 ,  G01N21/53

Abstract: A measuring apparatus includes a flow cell through which a sample containing particles flows, a light source for irradiating light on the sample flowing through the flow cell, a fluorescence detector for detecting the fluorescence generated from the sample irradiated with light from the light source, and a control unit for flowing a positive control sample containing a fluorescent dye through the flow cell, measuring the fluorescence generated from the positive control sample irradiated by the light from the light source via the fluorescence detector, comparing the obtained measurement value and a reference value, and adjusting the detection sensitivity of the fluorescence detector according to the comparison result.