CN117501097A - 粒子分离装置、粒子分离方法和程序 - Google Patents

粒子分离装置、粒子分离方法和程序 Download PDF

Info

Publication number
CN117501097A
CN117501097A CN202280041792.XA CN202280041792A CN117501097A CN 117501097 A CN117501097 A CN 117501097A CN 202280041792 A CN202280041792 A CN 202280041792A CN 117501097 A CN117501097 A CN 117501097A
Authority
CN
China
Prior art keywords
frequency
liquid
droplets
sheath
droplet
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202280041792.XA
Other languages
English (en)
Chinese (zh)
Inventor
增原慎
丸山务
日高伊佐夫
梅津友行
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sony Group Corp
Original Assignee
Sony Group Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Sony Group Corp filed Critical Sony Group Corp
Publication of CN117501097A publication Critical patent/CN117501097A/zh
Pending legal-status Critical Current

Links

Classifications

    • 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
    • G01N15/14—Optical investigation techniques, e.g. flow cytometry
    • 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
    • G01N15/14—Optical investigation techniques, e.g. flow cytometry
    • G01N15/1404—Handling flow, e.g. hydrodynamic focusing
    • 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
    • G01N15/14—Optical investigation techniques, e.g. flow cytometry
    • G01N15/149—Optical investigation techniques, e.g. flow cytometry specially adapted for sorting particles, e.g. by their size or optical properties
    • 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
    • G01N2015/1006—Investigating individual particles for cytology
    • 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
    • G01N15/14—Optical investigation techniques, e.g. flow cytometry
    • G01N15/1404—Handling flow, e.g. hydrodynamic focusing
    • G01N2015/142—Acoustic or ultrasonic focussing

Landscapes

  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
CN202280041792.XA 2021-06-18 2022-02-01 粒子分离装置、粒子分离方法和程序 Pending CN117501097A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2021102067 2021-06-18
PCT/JP2022/003823 WO2022264481A1 (ja) 2021-06-18 2022-02-01 粒子分取装置、粒子分取方法及びプログラム
JP2021-102067 2022-06-18

Publications (1)

Publication Number Publication Date
CN117501097A true CN117501097A (zh) 2024-02-02

Family

ID=84526942

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202280041792.XA Pending CN117501097A (zh) 2021-06-18 2022-02-01 粒子分离装置、粒子分离方法和程序

Country Status (4)

Country Link
US (1) US12613180B2 (https=)
JP (1) JPWO2022264481A1 (https=)
CN (1) CN117501097A (https=)
WO (1) WO2022264481A1 (https=)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4304195B2 (ja) * 2006-06-13 2009-07-29 ベイバイオサイエンス株式会社 生物学的粒子をソーティングする装置及び方法
JP4990746B2 (ja) 2007-12-14 2012-08-01 ベイバイオサイエンス株式会社 液体フローに含まれる生物学的粒子を分別する装置ならびにその方法
WO2014115409A1 (ja) * 2013-01-28 2014-07-31 ソニー株式会社 微小粒子分取装置、微小粒子分取方法及びプログラム
US10591400B2 (en) 2018-03-29 2020-03-17 Sony Corporation Micro particle analyzer and micro particle analysis method
JP2019190991A (ja) 2018-04-25 2019-10-31 ソニー株式会社 微小粒子測定装置及び微小粒子測定方法
WO2020149042A1 (ja) 2019-01-15 2020-07-23 ソニー株式会社 微小粒子分取装置、微小粒子分取システム、液滴分取装置、及び液滴制御装置、並びに、液滴制御用プログラム
JP7353623B2 (ja) * 2019-08-05 2023-10-02 アライドフロー株式会社 粒子分別装置及び粒子分別方法

Also Published As

Publication number Publication date
US12613180B2 (en) 2026-04-28
US20250085208A9 (en) 2025-03-13
JPWO2022264481A1 (https=) 2022-12-22
WO2022264481A1 (ja) 2022-12-22
US20240280463A1 (en) 2024-08-22

Similar Documents

Publication Publication Date Title
JP6102783B2 (ja) 粒子分取装置、粒子分取方法及びプログラム
CN104169708B (zh) 微粒分选装置和微粒分选方法
JP4990746B2 (ja) 液体フローに含まれる生物学的粒子を分別する装置ならびにその方法
JP7601183B2 (ja) 微小粒子分析装置及び微小粒子分析方法
KR102318759B1 (ko) 미세입자 분류 장치 및 지연 시간 결정 방법
JP2020076786A (ja) 液滴分取装置、液滴分取方法及びプログラム
JP7568048B2 (ja) 微小粒子分取装置、微小粒子分取システム、液滴分取装置、及び液滴制御装置、並びに、液滴制御用プログラム
JP5905317B2 (ja) 微小粒子分取装置におけるキャリブレーション方法及び該装置
JP2014020918A (ja) 微小粒子測定装置及び微小粒子分析方法
US11492586B2 (en) Particle sorting apparatus and particle sorting method
JP2017122734A (ja) 粒子分取装置、粒子分取方法及びプログラム
JP2016145834A (ja) 微小粒子分取装置及びキャリブレーション用粒子
JP6706011B2 (ja) 粒子分取装置、粒子分取方法及びプログラム
JP7779322B2 (ja) 粒子分取装置、粒子分取装置用オリフィスユニット及び粒子分取方法
CN117501097A (zh) 粒子分离装置、粒子分离方法和程序
US12517032B2 (en) Particle analyzer and particle analysis method
US20250347610A1 (en) Flow cytometer and method for setting waveform parameters of signal for driving droplet-generating vibration element of flow cytometer
WO2025215862A1 (ja) 粒子分取方法、粒子分取システム及びプログラム
WO2023218986A1 (ja) 液滴分取システム、液滴分取方法、及び液滴分取プログラム

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination