ATE446358T1 - Vorrichtung und verfahren zur überwachung von kulturen - Google Patents

Vorrichtung und verfahren zur überwachung von kulturen

Info

Publication number
ATE446358T1
ATE446358T1 AT07705249T AT07705249T ATE446358T1 AT E446358 T1 ATE446358 T1 AT E446358T1 AT 07705249 T AT07705249 T AT 07705249T AT 07705249 T AT07705249 T AT 07705249T AT E446358 T1 ATE446358 T1 AT E446358T1
Authority
AT
Austria
Prior art keywords
bubble
liquid medium
liquid
cultures
monitoring
Prior art date
Application number
AT07705249T
Other languages
English (en)
Inventor
Edmund Kunji
Shane Palmer
Original Assignee
Medical Res Council
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 Medical Res Council filed Critical Medical Res Council
Application granted granted Critical
Publication of ATE446358T1 publication Critical patent/ATE446358T1/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
    • C12M41/00—Means for regulation, monitoring, measurement or control, e.g. flow regulation
    • C12M41/30—Means for regulation, monitoring, measurement or control, e.g. flow regulation of concentration
    • C12M41/36—Means for regulation, monitoring, measurement or control, e.g. flow regulation of concentration of biomass, e.g. colony counters or by turbidity measurements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D19/00—Degasification of liquids
    • B01D19/0042—Degasification of liquids modifying the liquid flow
    • 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
    • G01N21/85—Investigating moving fluids or granular solids
    • G01N21/8507—Probe photometers, i.e. with optical measuring part dipped into fluid sample
    • 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
    • G01N21/01—Arrangements or apparatus for facilitating the optical investigation
    • G01N21/03—Cuvette constructions
    • G01N21/05—Flow-through cuvettes
    • G01N2021/054—Bubble trap; Debubbling
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T436/00—Chemistry: analytical and immunological testing
    • Y10T436/11—Automated chemical analysis
    • Y10T436/117497—Automated chemical analysis with a continuously flowing sample or carrier stream

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Organic Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Sustainable Development (AREA)
  • Microbiology (AREA)
  • Biotechnology (AREA)
  • Genetics & Genomics (AREA)
  • Biomedical Technology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
  • Automatic Analysis And Handling Materials Therefor (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
AT07705249T 2006-02-23 2007-02-23 Vorrichtung und verfahren zur überwachung von kulturen ATE446358T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB0603589.3A GB0603589D0 (en) 2006-02-23 2006-02-23 Apparatus and method for monitoring cultures
PCT/GB2007/000618 WO2007096626A1 (en) 2006-02-23 2007-02-23 Apparatus and method for monitoring cultures

Publications (1)

Publication Number Publication Date
ATE446358T1 true ATE446358T1 (de) 2009-11-15

Family

ID=36178586

Family Applications (1)

Application Number Title Priority Date Filing Date
AT07705249T ATE446358T1 (de) 2006-02-23 2007-02-23 Vorrichtung und verfahren zur überwachung von kulturen

Country Status (11)

Country Link
US (1) US8507262B2 (de)
EP (1) EP1987131B1 (de)
JP (1) JP2009527244A (de)
AT (1) ATE446358T1 (de)
AU (1) AU2007217208B2 (de)
CA (1) CA2637776C (de)
DE (1) DE602007002882D1 (de)
DK (1) DK1987131T3 (de)
ES (1) ES2334948T3 (de)
GB (1) GB0603589D0 (de)
WO (1) WO2007096626A1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3805360A4 (de) * 2018-05-29 2022-02-09 Hitachi High-Tech Corporation Zellerkennungsvorrichtung und zellerkennungsverfahren
KR102834978B1 (ko) * 2023-06-05 2025-07-17 주식회사 큐빅케이 분광기용 기포차단장치 및 이를 포함하는 생물반응기

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK117739B (da) * 1968-07-10 1970-05-25 Inst Produktudvikling Bolbleudskillende gennemstrømningskuvette.
US3849002A (en) * 1973-05-11 1974-11-19 Hach Chemical Co Method and apparatus for eliminating air during fluid turbidity measurement
US4361539A (en) * 1980-05-05 1982-11-30 Instrumentation Laboratory Inc. Analysis system
US4361540A (en) * 1980-05-05 1982-11-30 Instrumentation Laboratory Inc. Analysis system
US4443407A (en) * 1981-04-02 1984-04-17 Instrumentation Laboratory Inc. Analysis system
US4398930A (en) 1981-08-07 1983-08-16 Caterpillar Tractor Co. Fluid deaeration apparatus
JPS60259935A (ja) * 1984-06-07 1985-12-23 Komatsugawa Kakoki Kk 濁度計
US4595561A (en) 1984-11-19 1986-06-17 Martin Marietta Corporation Liquid sample holder
US5335067A (en) * 1992-09-29 1994-08-02 The United States Of America As Represented By The United States Department Of Energy Spectrophotometric probe
JPH09313165A (ja) * 1996-05-30 1997-12-09 Rikagaku Kenkyusho バイオリアクタ汎用検出装置
US5831727A (en) * 1997-04-29 1998-11-03 Hach Company Bubble elimination from liquid

Also Published As

Publication number Publication date
AU2007217208B2 (en) 2012-06-28
US20100233751A1 (en) 2010-09-16
DK1987131T3 (da) 2009-11-30
CA2637776A1 (en) 2007-08-30
US8507262B2 (en) 2013-08-13
GB0603589D0 (en) 2006-04-05
EP1987131B1 (de) 2009-10-21
WO2007096626A1 (en) 2007-08-30
JP2009527244A (ja) 2009-07-30
CA2637776C (en) 2015-11-24
EP1987131A1 (de) 2008-11-05
ES2334948T3 (es) 2010-03-17
DE602007002882D1 (de) 2009-12-03
AU2007217208A1 (en) 2007-08-30

Similar Documents

Publication Publication Date Title
CL2008003452A1 (es) Metodo de monitoreo y control de actividad microbiologica asociada a la superficie en una corriente de proceso que comprende conectar a un flujo de proceso un aparato que comprende una celda de flujo y una sonda de oxigeno disuelto (do); extraer fluido de proceso a la celda; medir variacion de do y controlar actividad microbiologica asociada a la superficie segun esta.
ATE486270T1 (de) System und verfahren zur optimierung eines gas/flüssigkeitsabscheidungsverfahrens
CL2008000488A1 (es) Aparato que mide actividad microbiologica en corriente de proceso que comprende celda de flujo con aberturas, entrada de celda para fluido arrastrado desde corriente de proceso y salida de celda, sonda de oxigeno disuelto, y dispositivo de limpieza;
ATE506430T1 (de) Vorrichtung und verfahren zur reduzierung der bläschenbildung in einer zellkultur
ATE547381T1 (de) Kühlwassersteuerungssystem unter verwendung der verbrauchsrate von fluoreszierendem polymer
CL2008003453A1 (es) Metodo de monitoreo y control de actividad microbiologica en la masa (total) del agua en una corriente de proceso que comprende conectar a un flujo de proceso un aparato que comprende una celda de flujo y una sonda de oxigeno disuelto (do); extraer fluido de proceso a la celda; medir variedad de do y controlar actividad microbiologica asociada a la superficie segun esta.
TW200722387A (en) Water treatment method and water treatment apparatus
WO2006130499A3 (en) An apparatus and method for fiscal measuring of an aerated fluid
DE602007004677D1 (de) Vorrichtung zur gasifizierung einer flüssigkeit
EP3382374A3 (de) Vorrichtung und verfahren für zellanalyse
ATE514079T1 (de) System und verfahren zur analyse von fluiden an einer bohrstelle
MX2007006326A (es) Metodo y aparato para determinar presion de flujo usando informacion de densidad.
Cheng et al. Effect of the different shapes of air diffuser on oxygen mass transfer coefficients in microporous aeration systems
AT6303U3 (de) Verfahren zur kontinuierlichen messung eines dynamischen flüssigkeitsverbrauchs, sowie druckregler und vorrichtung zur kontinuierlichen messung eines dynamischen flüssigkeitsverbrauchs
DE602006009956D1 (de) Vorrichtung und verfahren zur kontinuierlichen messung einer physikalischen eigenschaft eines bohrfluids
NO20072926L (no) Salinitetsuavhengig flerfasemaling
DE502005008480D1 (de) Vorrichtung und verfahren zur probenahme
ATE531815T1 (de) Verfahren zur bestimmung der zellschälung, verfahren zum schälen kultivierter zellen, vorrichtung zur bestimmung der zellschälung und zellkulturautomat
FR2874264B1 (fr) Procede et dispositif de determination de biomasse dans un milieu, notamment d'un milieu contenant des cellules biologiques, et appareil de mesure mettant en oeuvre ce procede
ATE446358T1 (de) Vorrichtung und verfahren zur überwachung von kulturen
ATE349009T1 (de) Verfahren und vorrichtung zur bestimmung der anzahl von lebenden zellen in einer testflüssigkeit
CN103392660A (zh) 一种鱼类长期慢性毒性试验胚胎及仔鱼的暴露装置
CN105194913B (zh) 一种水处理中试试验滤柱
CN205071898U (zh) 一种用于监测水生生物生长、活动行为与种群动态的可调控水环境的通用装置
CN204649726U (zh) 一种研究摇蚊慢性毒性的实验装置

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties