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WO2024229348A3 - Perfusion chamber device for electrophysiology - Google Patents

Perfusion chamber device for electrophysiology Download PDF

Info

Publication number
WO2024229348A3
WO2024229348A3 PCT/US2024/027666 US2024027666W WO2024229348A3 WO 2024229348 A3 WO2024229348 A3 WO 2024229348A3 US 2024027666 W US2024027666 W US 2024027666W WO 2024229348 A3 WO2024229348 A3 WO 2024229348A3
Authority
WO
WIPO (PCT)
Prior art keywords
frame
chamber device
electrophysiology
perfusion chamber
opening
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
PCT/US2024/027666
Other languages
French (fr)
Other versions
WO2024229348A2 (en
Inventor
Barbara Smith
Ethan MARSCHALL
Christopher Miranda
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.)
Arizona State University ASU
Arizona State University Downtown Phoenix campus
Original Assignee
Arizona State University ASU
Arizona State University Downtown Phoenix campus
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 Arizona State University ASU, Arizona State University Downtown Phoenix campus filed Critical Arizona State University ASU
Publication of WO2024229348A2 publication Critical patent/WO2024229348A2/en
Publication of WO2024229348A3 publication Critical patent/WO2024229348A3/en
Anticipated expiration legal-status Critical
Pending legal-status Critical Current

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
    • C12M21/00—Bioreactors or fermenters specially adapted for specific uses
    • C12M21/08—Bioreactors or fermenters specially adapted for specific uses for producing artificial tissue or for ex-vivo cultivation of tissue
    • 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
    • C12M29/00—Means for introduction, extraction or recirculation of materials, e.g. pumps
    • C12M29/10—Perfusion
    • 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
    • C12M31/00—Means for providing, directing, scattering or concentrating light
    • C12M31/02—Means for providing, directing, scattering or concentrating light located outside the reactor

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Organic Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Zoology (AREA)
  • Biomedical Technology (AREA)
  • Genetics & Genomics (AREA)
  • Sustainable Development (AREA)
  • Microbiology (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Biotechnology (AREA)
  • Molecular Biology (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)

Abstract

In some aspects, the present invention relates to a perfusion chamber device having a frame with a plurality of sidewalls extending upwards from the frame, the frame having an inside, outside, top and bottom surface; an internal chamber inside the frame comprising a top and bottom opening; a plurality of channels passing through the sidewalls of the frame, each channel having at least a first opening on a first surface of the frame; and a second opening on a second surface of the frame; and a plurality of locks in fluid communication with the first openings of the plurality of channels configured to connect the plurality of channels to at least one peripheral.
PCT/US2024/027666 2023-05-04 2024-05-03 Perfusion chamber device for electrophysiology Pending WO2024229348A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US202363500127P 2023-05-04 2023-05-04
US63/500,127 2023-05-04

Publications (2)

Publication Number Publication Date
WO2024229348A2 WO2024229348A2 (en) 2024-11-07
WO2024229348A3 true WO2024229348A3 (en) 2025-01-23

Family

ID=93333479

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2024/027666 Pending WO2024229348A2 (en) 2023-05-04 2024-05-03 Perfusion chamber device for electrophysiology

Country Status (1)

Country Link
WO (1) WO2024229348A2 (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103966095A (en) * 2014-05-22 2014-08-06 中国人民解放军第三军医大学第三附属医院 Bioreactor for three-dimensional cell perfusion culture
US20190169566A1 (en) * 2010-08-16 2019-06-06 Kiyatec Inc. Bioreactor system
US20190211294A1 (en) * 2016-08-21 2019-07-11 Adva Biotechnology Ltd. Bioreactor and methods of use thereof
WO2021183527A1 (en) * 2020-03-12 2021-09-16 The United States Of America, As Represented By The Secretary, Department Of Health And Human Services Systems, methods, and devices for ex vivo analysis of resected tissue samples

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20190169566A1 (en) * 2010-08-16 2019-06-06 Kiyatec Inc. Bioreactor system
CN103966095A (en) * 2014-05-22 2014-08-06 中国人民解放军第三军医大学第三附属医院 Bioreactor for three-dimensional cell perfusion culture
US20190211294A1 (en) * 2016-08-21 2019-07-11 Adva Biotechnology Ltd. Bioreactor and methods of use thereof
WO2021183527A1 (en) * 2020-03-12 2021-09-16 The United States Of America, As Represented By The Secretary, Department Of Health And Human Services Systems, methods, and devices for ex vivo analysis of resected tissue samples

Also Published As

Publication number Publication date
WO2024229348A2 (en) 2024-11-07

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