CN103091232B - 粒子分析仪及其粒子测试控制方法、装置 - Google Patents
粒子分析仪及其粒子测试控制方法、装置 Download PDFInfo
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- CN103091232B CN103091232B CN201110338176.4A CN201110338176A CN103091232B CN 103091232 B CN103091232 B CN 103091232B CN 201110338176 A CN201110338176 A CN 201110338176A CN 103091232 B CN103091232 B CN 103091232B
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
- G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
- G01N27/416—Systems
- G01N27/4163—Systems checking the operation of, or calibrating, the measuring apparatus
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume, or surface-area of porous materials
- G01N15/10—Investigating individual particles
- G01N15/12—Coulter-counters
-
- G01N2015/137—
-
- G01N2015/138—
Abstract
Description
Claims (22)
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201110338176.4A CN103091232B (zh) | 2011-10-31 | 2011-10-31 | 粒子分析仪及其粒子测试控制方法、装置 |
PCT/CN2012/083512 WO2013064033A1 (zh) | 2011-10-31 | 2012-10-25 | 粒子分析仪及其粒子测试控制方法、装置 |
US14/355,547 US9714916B2 (en) | 2011-10-31 | 2012-10-25 | Particle analyzers and particle test control methods and devices thereof |
US15/603,384 US10613051B2 (en) | 2011-10-31 | 2017-05-23 | Particle analyzers and particle test control methods and devices thereof |
US16/831,619 US11644436B2 (en) | 2011-10-31 | 2020-03-26 | Particle analyzers and particle test control methods and devices thereof |
US18/138,230 US20240125734A1 (en) | 2011-10-31 | 2023-04-24 | Particle analyzers and particle test control methods and devices thereof |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201110338176.4A CN103091232B (zh) | 2011-10-31 | 2011-10-31 | 粒子分析仪及其粒子测试控制方法、装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103091232A CN103091232A (zh) | 2013-05-08 |
CN103091232B true CN103091232B (zh) | 2015-09-30 |
Family
ID=48191309
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201110338176.4A Active CN103091232B (zh) | 2011-10-31 | 2011-10-31 | 粒子分析仪及其粒子测试控制方法、装置 |
Country Status (3)
Country | Link |
---|---|
US (4) | US9714916B2 (zh) |
CN (1) | CN103091232B (zh) |
WO (1) | WO2013064033A1 (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109959549A (zh) * | 2017-12-25 | 2019-07-02 | 深圳迈瑞生物医疗电子股份有限公司 | 样本检测方法及样本分析仪 |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103091232B (zh) * | 2011-10-31 | 2015-09-30 | 深圳迈瑞生物医疗电子股份有限公司 | 粒子分析仪及其粒子测试控制方法、装置 |
CN104296953B (zh) * | 2013-07-16 | 2017-03-15 | 成都深迈瑞医疗电子技术研究院有限公司 | 一种微孔堵孔检测方法和系统、血液细胞分析仪 |
CN103499700B (zh) * | 2013-09-30 | 2014-12-10 | 深圳理邦实验生物电子有限公司 | 一种应用于细胞分析仪的信号有效性分析方法及其装置 |
CN104697917B (zh) * | 2013-12-04 | 2017-12-08 | 深圳迈瑞生物医疗电子股份有限公司 | 基于多特征结合的电阻抗测量系统异常检测方法和系统 |
CN104535478B (zh) * | 2015-01-07 | 2017-04-12 | 深圳市帝迈生物技术有限公司 | 一种基于粒子流稳定性的堵孔判定及结果修正的方法 |
US11254557B2 (en) * | 2016-05-17 | 2022-02-22 | Sony Corporation | Particle extraction apparatus and particle extraction method |
CN110398605A (zh) * | 2018-04-25 | 2019-11-01 | 深圳迈瑞生物医疗电子股份有限公司 | 一种血液细胞样本分析系统和分析系统控制方法 |
CN111122841A (zh) * | 2018-10-31 | 2020-05-08 | 深圳市帝迈生物技术有限公司 | 提高样本结果准确性的方法及样本分析仪 |
CN111257204B (zh) * | 2018-11-30 | 2021-11-23 | 深圳市帝迈生物技术有限公司 | 用于样本分析仪的微孔堵塞的侦测方法及样本分析仪 |
CN114127535A (zh) * | 2019-06-19 | 2022-03-01 | 深圳迈瑞动物医疗科技有限公司 | 一种细胞分析仪、基于阻抗法对白细胞进行分类的方法及计算机可读存储介质 |
CN112444621A (zh) * | 2019-08-30 | 2021-03-05 | 深圳迈瑞生物医疗电子股份有限公司 | 血液细胞分析仪及其计数方法 |
CN112444620A (zh) * | 2019-08-30 | 2021-03-05 | 深圳迈瑞生物医疗电子股份有限公司 | 血液细胞分析仪及其计数方法 |
CN113777332A (zh) * | 2020-06-09 | 2021-12-10 | 深圳迈瑞生物医疗电子股份有限公司 | 免疫分析仪和自身免疫分析方法 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4165484A (en) * | 1977-03-23 | 1979-08-21 | Becton, Dickinson And Company | Particle counting apparatus utilizing various fluid resistors to maintain proper pressure differentials |
JP3642630B2 (ja) * | 1996-06-27 | 2005-04-27 | シスメックス株式会社 | 粒子測定装置の異常検出装置 |
DE60233708D1 (de) * | 2001-11-30 | 2009-10-29 | Sysmex Corp | Teilchenanalysator |
CN101173887B (zh) * | 2006-11-02 | 2011-04-06 | 深圳迈瑞生物医疗电子股份有限公司 | 鞘流阻抗法粒子分析仪 |
US8146407B2 (en) * | 2008-06-20 | 2012-04-03 | Beckman Coulter, Inc. | Particle counter with electronic detection of aperture blockage |
CN101750477A (zh) * | 2008-12-05 | 2010-06-23 | 深圳迈瑞生物医疗电子股份有限公司 | 微孔排堵装置、方法和粒子分析装置 |
CN103091232B (zh) * | 2011-10-31 | 2015-09-30 | 深圳迈瑞生物医疗电子股份有限公司 | 粒子分析仪及其粒子测试控制方法、装置 |
-
2011
- 2011-10-31 CN CN201110338176.4A patent/CN103091232B/zh active Active
-
2012
- 2012-10-25 US US14/355,547 patent/US9714916B2/en active Active
- 2012-10-25 WO PCT/CN2012/083512 patent/WO2013064033A1/zh active Application Filing
-
2017
- 2017-05-23 US US15/603,384 patent/US10613051B2/en active Active
-
2020
- 2020-03-26 US US16/831,619 patent/US11644436B2/en active Active
-
2023
- 2023-04-24 US US18/138,230 patent/US20240125734A1/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109959549A (zh) * | 2017-12-25 | 2019-07-02 | 深圳迈瑞生物医疗电子股份有限公司 | 样本检测方法及样本分析仪 |
Also Published As
Publication number | Publication date |
---|---|
US20200232942A1 (en) | 2020-07-23 |
US20170276642A1 (en) | 2017-09-28 |
CN103091232A (zh) | 2013-05-08 |
WO2013064033A1 (zh) | 2013-05-10 |
US10613051B2 (en) | 2020-04-07 |
US20240125734A1 (en) | 2024-04-18 |
US9714916B2 (en) | 2017-07-25 |
US11644436B2 (en) | 2023-05-09 |
US20140339101A1 (en) | 2014-11-20 |
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Effective date of registration: 20180621 Address after: 518057 the 1-4 floor of MINDRAY building, science and technology south twelve Road, Nanshan District high tech Industrial Park, Shenzhen, Guangdong. Co-patentee after: SHENZHEN MINDRAY SCIENTIFIC Co.,Ltd. Patentee after: SHENZHEN MINDRAY BIO-MEDICAL ELECTRONICS Co.,Ltd. Address before: 518057 MINDRAY science and technology south twelve road MINDRAY high tech Industrial Park, Shenzhen, Guangdong Patentee before: SHENZHEN MINDRAY BIO-MEDICAL ELECTRONICS Co.,Ltd. |
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Application publication date: 20130508 Assignee: Shenzhen Mindray Animal Medical Technology Co.,Ltd. Assignor: SHENZHEN MINDRAY BIO-MEDICAL ELECTRONICS Co.,Ltd. Contract record no.: X2022440020009 Denomination of invention: Particle analyzer and particle test control method and device Granted publication date: 20150930 License type: Common License Record date: 20220804 |