JP5918508B2 - 液相中の固形物検出用の装置および方法 - Google Patents

液相中の固形物検出用の装置および方法 Download PDF

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Publication number
JP5918508B2
JP5918508B2 JP2011245636A JP2011245636A JP5918508B2 JP 5918508 B2 JP5918508 B2 JP 5918508B2 JP 2011245636 A JP2011245636 A JP 2011245636A JP 2011245636 A JP2011245636 A JP 2011245636A JP 5918508 B2 JP5918508 B2 JP 5918508B2
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container
mixture
camera
image
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JP2012112938A5 (https=
JP2012112938A (ja
Inventor
マティアス・エンゲルハルト
ギード・シュスター
ミハリス・メイヤー
ブルーノ・ヌファー
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Mettler Toledo Schweiz GmbH
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Mettler Toledo Schweiz GmbH
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    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N13/00—Investigating surface or boundary effects, e.g. wetting power; Investigating diffusion effects; Analysing materials by determining surface, boundary, or diffusion effects
    • 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
    • G01N15/02—Investigating particle size or size distribution
    • G01N15/0205—Investigating particle size or size distribution by optical means
    • G01N15/0227—Investigating particle size or size distribution by optical means using imaging; using holography
    • 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
    • G01N15/1429—Signal processing
    • G01N15/1433—Signal processing using image recognition
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/84—Systems specially adapted for particular applications
    • G01N21/88—Investigating the presence of flaws or contamination
    • G01N21/90—Investigating the presence of flaws or contamination in a container or its contents
    • G01N21/9018—Dirt detection in containers
    • G01N21/9027—Dirt detection in containers in containers after filling
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N13/00—Investigating surface or boundary effects, e.g. wetting power; Investigating diffusion effects; Analysing materials by determining surface, boundary, or diffusion effects
    • G01N2013/003—Diffusion; diffusivity between liquids
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N13/00—Investigating surface or boundary effects, e.g. wetting power; Investigating diffusion effects; Analysing materials by determining surface, boundary, or diffusion effects
    • G01N2013/006—Dissolution of tablets or the like
    • 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
    • G01N15/1468—Optical investigation techniques, e.g. flow cytometry with spatial resolution of the texture or inner structure of the particle
    • G01N2015/1472—Optical investigation techniques, e.g. flow cytometry with spatial resolution of the texture or inner structure of the particle with colour
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/15—Medicinal preparations ; Physical properties thereof, e.g. dissolubility

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  • Chemical & Material Sciences (AREA)
  • Biochemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Pathology (AREA)
  • General Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Dispersion Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
JP2011245636A 2010-11-25 2011-11-09 液相中の固形物検出用の装置および方法 Active JP5918508B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP10192601.2A EP2458367B1 (de) 2010-11-25 2010-11-25 Vorrichtung und Verfahren zur Erkennung fester Substanzen in einer flüssigen Phase
EP10192601.2 2010-11-25

Publications (3)

Publication Number Publication Date
JP2012112938A JP2012112938A (ja) 2012-06-14
JP2012112938A5 JP2012112938A5 (https=) 2014-12-25
JP5918508B2 true JP5918508B2 (ja) 2016-05-18

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JP2011245636A Active JP5918508B2 (ja) 2010-11-25 2011-11-09 液相中の固形物検出用の装置および方法

Country Status (5)

Country Link
US (1) US8708548B2 (https=)
EP (1) EP2458367B1 (https=)
JP (1) JP5918508B2 (https=)
CN (1) CN102565087A (https=)
PL (1) PL2458367T3 (https=)

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TWI648532B (zh) 2011-08-29 2019-01-21 美商安美基公司 用於非破壞性檢測-流體中未溶解粒子之方法及裝置
JP2016540973A (ja) * 2013-11-11 2016-12-28 ディステック，インコーポレーテッド 崩壊試験のための装置及び方法
US10878551B2 (en) * 2014-01-27 2020-12-29 Baxter International Inc. Visual inspection system for automated detection of particulate matter in flexible medical containers
DE102014006835A1 (de) * 2014-05-13 2015-11-19 Kocher-Plastik Maschinenbau Gmbh Prüfvorrichtung zum Überprüfen von Behältererzeugnissen
US11209410B2 (en) 2014-06-10 2021-12-28 Logan Instruments Corporation Dissolution tester assembly with integrated imaging system
FI127992B (fi) * 2014-08-29 2019-07-15 Svanbaeck Sami Menetelmä ja järjestelmä aineen liukenemisominaisuuksien määrittämiseksi
CN105136803B (zh) * 2015-04-27 2017-12-12 内蒙古科技大学 用于气力输送中检测固相物质浓度/颗粒度大小的装置
US11131658B2 (en) 2016-04-29 2021-09-28 The Solubility Company Oy Method and device for physicochemical characterization of materials
EP3472590B1 (en) * 2016-09-02 2022-04-06 Amgen Inc. Video trigger synchronization for improved particle detection in a vessel
US10088660B2 (en) 2017-02-10 2018-10-02 Amgen Inc. Imaging system for counting and sizing particles in fluid-filled vessels
ES2822915T3 (es) * 2017-12-11 2021-05-05 Uponor Oyj Detección de objetos microscópicos en fluidos
CN108693187B (zh) * 2018-06-21 2023-12-19 上海工程技术大学 一种用于散纤维连续取样的动态循环装置及其使用方法
GB201821331D0 (en) * 2018-12-31 2019-02-13 3M Innovative Properties Co Inhaler detection
EP3943922B1 (en) * 2019-03-19 2025-09-10 Nec Corporation Inspection device, inspection method, and non-transitory computer-readable medium
CN109991134B (zh) * 2019-03-29 2020-10-16 苏州精濑光电有限公司 一种落尘检测设备
CN111595848A (zh) * 2019-09-01 2020-08-28 中国铁道科学研究院集团有限公司铁道建筑研究所 一种基于液体分散的机制砂生产质量信息化监控系统
WO2021183103A1 (en) * 2020-03-09 2021-09-16 West Pharmaceutical Services, Inc. Systems and methods for released particle testing
CN111298682A (zh) * 2020-04-08 2020-06-19 杭州筋钢人健康科技有限公司 对胶状形态的混合物的加工装置
US20240295502A1 (en) * 2020-12-18 2024-09-05 Sio2 Medical Products, Inc. Methods for inspecting pharmaceutical containers for particles and defects
WO2025027717A1 (ja) * 2023-07-28 2025-02-06 日本電気株式会社 検査装置
WO2025154143A1 (ja) * 2024-01-15 2025-07-24 日本電気株式会社 検査装置

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Also Published As

Publication number Publication date
PL2458367T3 (pl) 2015-12-31
US8708548B2 (en) 2014-04-29
CN102565087A (zh) 2012-07-11
EP2458367A1 (de) 2012-05-30
EP2458367B1 (de) 2015-08-05
US20120134230A1 (en) 2012-05-31
JP2012112938A (ja) 2012-06-14

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