JP2023089137A - 3次元自動細胞培養装置 - Google Patents
3次元自動細胞培養装置 Download PDFInfo
- Publication number
- JP2023089137A JP2023089137A JP2023065071A JP2023065071A JP2023089137A JP 2023089137 A JP2023089137 A JP 2023089137A JP 2023065071 A JP2023065071 A JP 2023065071A JP 2023065071 A JP2023065071 A JP 2023065071A JP 2023089137 A JP2023089137 A JP 2023089137A
- Authority
- JP
- Japan
- Prior art keywords
- space
- cell culture
- culture
- cell
- partition wall
- 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.)
- Granted
Links
- 238000004113 cell culture Methods 0.000 claims abstract description 103
- 238000005192 partition Methods 0.000 claims abstract description 41
- 238000004891 communication Methods 0.000 claims abstract description 24
- 230000009471 action Effects 0.000 claims abstract description 11
- 239000001963 growth medium Substances 0.000 claims description 43
- 238000007599 discharging Methods 0.000 claims description 10
- 229920000936 Agarose Polymers 0.000 claims description 2
- 239000000203 mixture Substances 0.000 claims description 2
- 229920000642 polymer Polymers 0.000 claims description 2
- 239000000126 substance Substances 0.000 claims description 2
- 238000011084 recovery Methods 0.000 abstract description 13
- 210000000056 organ Anatomy 0.000 abstract description 6
- 239000000243 solution Substances 0.000 description 64
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 9
- 238000000034 method Methods 0.000 description 8
- 230000008569 process Effects 0.000 description 7
- 239000012780 transparent material Substances 0.000 description 7
- 238000002347 injection Methods 0.000 description 5
- 239000007924 injection Substances 0.000 description 5
- 210000004185 liver Anatomy 0.000 description 5
- 239000000470 constituent Substances 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- 230000007774 longterm Effects 0.000 description 4
- 238000012258 culturing Methods 0.000 description 3
- 239000002609 medium Substances 0.000 description 3
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 238000000638 solvent extraction Methods 0.000 description 2
- 239000005341 toughened glass Substances 0.000 description 2
- 230000005484 gravity Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000010899 nucleation Methods 0.000 description 1
Images
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
- C12M33/00—Means for introduction, transport, positioning, extraction, harvesting, peeling or sampling of biological material in or from the apparatus
-
- 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
- C12M25/00—Means for supporting, enclosing or fixing the microorganisms, e.g. immunocoatings
- C12M25/14—Scaffolds; Matrices
-
- 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
- C12M23/00—Constructional details, e.g. recesses, hinges
- C12M23/22—Transparent or translucent parts
-
- 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
- C12M23/00—Constructional details, e.g. recesses, hinges
- C12M23/34—Internal compartments or partitions
-
- 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
- C12M23/00—Constructional details, e.g. recesses, hinges
- C12M23/38—Caps; Covers; Plugs; Pouring means
-
- 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
-
- 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
- C12M37/00—Means for sterilizing, maintaining sterile conditions or avoiding chemical or biological contamination
- C12M37/04—Seals
-
- 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
- C12M41/44—Means for regulation, monitoring, measurement or control, e.g. flow regulation of volume or liquid level
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Biomedical Technology (AREA)
- Genetics & Genomics (AREA)
- General Health & Medical Sciences (AREA)
- Biochemistry (AREA)
- General Engineering & Computer Science (AREA)
- Biotechnology (AREA)
- Sustainable Development (AREA)
- Microbiology (AREA)
- Clinical Laboratory Science (AREA)
- Molecular Biology (AREA)
- Immunology (AREA)
- Analytical Chemistry (AREA)
- Apparatus Associated With Microorganisms And Enzymes (AREA)
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
Abstract
Description
本発明の一実施形態に係る3次元自動細胞培養は、細胞培養足場(Scaffold)を入れ、細胞を培養する細胞培養空間と、第1隔壁により前記細胞培養空間と区画形成されかつ前記細胞培養空間を取り囲むように設けられ、培養液(Media/Medium)を注入、貯留する培養液貯留空間と、前記第1隔壁に形成され、前記培養液貯留空間と前記細胞培養空間を連通させる排出口とを有する、透明素材の第1本体と、
前記第1隔壁に設置され、サイフォン作用により細胞培養空間の培養液を外部に排出する連通管と、
前記連通管を介して排出される培養液を回収し、外部に排出する培養液回収空間と、第2隔壁により前記培養液回収空間と区画形成され、外部から細胞(Culture Cell)を観察することができる細胞観察空間とを有する、前記第1本体の下部に配置された透明素材の第2本体と、を備えることができる。
本発明の一実施形態に係る3次元自動細胞培養装置において、前記第1本体と前記第2本体は、透明材料であってもよい。
本発明の一実施形態に係る3次元自動細胞培養装置において、前記連通管の一端の最下部は、前記第1隔壁における前記排出口より高い位置に形成してもよい。
これらの解決手段は、添付の図面に基づく以下の発明を実施するための具体的な内容から、より明らかになるであろう。
本発明の一実施形態においては、横断面が長方形である第2本体30の中心部側に横断面が長方形である第2隔壁32が配置されていることを示す。
連通管20を介して培養液が排出され、連通管20の一端の最下部より細胞培養空間11における培養液の水位が低くなると、培養液の排出が停止する。
Claims (1)
- アガロース(Agarose)組成物や高分子物質を用いてゲル状に作製した細胞培養足場を入れ、細胞を培養する細胞培養空間と、第1隔壁により前記細胞培養空間と区画形成されかつ前記細胞培養空間を取り囲むように設けられ、培養液を注入、貯留する培養液貯留空間と、前記第1隔壁に形成され、前記培養液貯留空間と前記細胞培養空間を連通させる排出口とを有する第1本体であって、前記培養液貯留空間の下端部は、排出口を中心にV字谷状をなすように形成され、前記排出口は、前記細胞培養空間の底部と接触しながら前記第1隔壁の下部に形成された第1本体と、
前記第1隔壁に設置され、サイフォン作用により細胞培養空間の培養液を外部に排出する連通管であって、前記連通管の一端は曲げ形成し、前記連通管の曲げ形成した端の最下部は、前記第1隔壁における前記排出口より高い位置に形成された連通管と、
前記連通管を介して排出される培養液を回収し、外部に排出する培養液回収空間と、第2隔壁により前記培養液回収空間と区画形成され、外部から細胞を観察することができる細胞観察空間とを有する、前記第1本体の下部に配置された第2本体と、を備える三次元自動細胞培養装置。
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020180057885A KR102019437B1 (ko) | 2018-05-21 | 2018-05-21 | 세포 배양액 자동공급시스템 |
KR10-2018-0057885 | 2018-05-21 | ||
PCT/KR2019/005685 WO2019225893A1 (ko) | 2018-05-21 | 2019-05-13 | 3차원 세포 자동 배양기 |
JP2021516342A JP7263508B2 (ja) | 2018-05-21 | 2019-05-13 | 3次元自動細胞培養装置 |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2021516342A Division JP7263508B2 (ja) | 2018-05-21 | 2019-05-13 | 3次元自動細胞培養装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2023089137A true JP2023089137A (ja) | 2023-06-27 |
JP7573901B2 JP7573901B2 (ja) | 2024-10-28 |
Family
ID=67951618
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2021516342A Active JP7263508B2 (ja) | 2018-05-21 | 2019-05-13 | 3次元自動細胞培養装置 |
JP2023065071A Active JP7573901B2 (ja) | 2018-05-21 | 2023-04-12 | 3次元自動細胞培養装置 |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2021516342A Active JP7263508B2 (ja) | 2018-05-21 | 2019-05-13 | 3次元自動細胞培養装置 |
Country Status (6)
Country | Link |
---|---|
US (1) | US11884908B2 (ja) |
EP (1) | EP3798297A4 (ja) |
JP (2) | JP7263508B2 (ja) |
KR (1) | KR102019437B1 (ja) |
CN (1) | CN112437809B (ja) |
WO (1) | WO2019225893A1 (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR102381523B1 (ko) * | 2020-10-15 | 2022-03-31 | 주종일 | 세포배양액이 자동공급되는 3차원 세포배양칩 |
KR20240102395A (ko) | 2022-12-26 | 2024-07-03 | (주)한국바이오셀프 | 배지 교체 처리장치 |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4952510A (en) * | 1987-01-02 | 1990-08-28 | Bio-North, Inc. | Apparatus for detecting and culturing microorganisms using a biphasic culture vessel |
GB2314343B (en) * | 1996-06-18 | 2000-08-23 | Liau Ming Yi | Method and apparatus for cultivating anchorage dependent monolayer cells |
DE19725602C2 (de) * | 1996-06-18 | 2003-08-21 | Ming-Yi Liau | Verfahren und Vorrichtung zum Züchten von Zellen |
JP2004089137A (ja) * | 2002-09-03 | 2004-03-25 | Olympus Corp | 培養装置および培地交換方法 |
JP4361291B2 (ja) * | 2003-02-17 | 2009-11-11 | 株式会社丸菱バイオエンジ | 細胞培養容器 |
JP5062587B2 (ja) | 2006-11-28 | 2012-10-31 | 独立行政法人農業・食品産業技術総合研究機構 | ワンタッチ式細胞動態観察装置 |
JP2012005411A (ja) * | 2010-06-24 | 2012-01-12 | Reprocell Inc | 培養液供給装置及び培養装置 |
EP2733199B1 (en) * | 2011-07-15 | 2016-06-29 | Japan Science And Technology Agency | Cell culture device, device for long-term monitoring of cell culture, method for long-term cell culture, and method for long-term monitoring of cell culture |
US9599604B2 (en) | 2011-12-09 | 2017-03-21 | University Of Florida Research Foundation, Incorporated | Flow chambers, methods of using the flow chamber, and methods of making the flow chamber |
KR101403536B1 (ko) * | 2011-12-23 | 2014-06-03 | 주식회사 넥스비보 | 세포 배양기, 이를 갖는 세포 배양 시스템 및 이를 이용한 세포 배양 방법 |
KR101374478B1 (ko) | 2012-01-18 | 2014-03-13 | 주승연 | 세포 블록 제조용 조성물, 키트, 및 이들을 이용한 세포 블록 제조 방법 |
KR101480206B1 (ko) | 2012-04-24 | 2015-01-07 | 가톨릭대학교 산학협력단 | 3차원 세포 배양방법 |
US10087409B2 (en) * | 2012-09-26 | 2018-10-02 | Hitachi, Ltd. | Cell-culturing vessel and cell-culturing device using same |
KR101523425B1 (ko) | 2013-06-10 | 2015-05-27 | 주승연 | 3차원 세포배양 키트 및 이를 이용한 3차원 세포배양 방법 |
EP3147349B1 (en) * | 2014-05-22 | 2019-07-10 | The Third Affiliated Hospital of Third Military Medical University | Bioreactor for three-dimensional tissue perfusion culture |
CN107109336A (zh) * | 2014-11-06 | 2017-08-29 | 奥林巴斯株式会社 | 细胞培养系统以及细胞培养容器 |
WO2017062629A1 (en) | 2015-10-06 | 2017-04-13 | University Of Pittsburgh-Of The Commonwealth System Of Higher Education | Microfluidic tissue development systems |
EP3489342B1 (en) * | 2016-07-25 | 2022-01-26 | UBE Industries, Ltd. | Siphon type cultivation method |
-
2018
- 2018-05-21 KR KR1020180057885A patent/KR102019437B1/ko active IP Right Grant
-
2019
- 2019-05-13 CN CN201980047748.8A patent/CN112437809B/zh active Active
- 2019-05-13 JP JP2021516342A patent/JP7263508B2/ja active Active
- 2019-05-13 US US17/057,294 patent/US11884908B2/en active Active
- 2019-05-13 EP EP19807628.3A patent/EP3798297A4/en active Pending
- 2019-05-13 WO PCT/KR2019/005685 patent/WO2019225893A1/ko unknown
-
2023
- 2023-04-12 JP JP2023065071A patent/JP7573901B2/ja active Active
Also Published As
Publication number | Publication date |
---|---|
KR102019437B1 (ko) | 2019-09-09 |
JP7263508B2 (ja) | 2023-04-24 |
US11884908B2 (en) | 2024-01-30 |
CN112437809B (zh) | 2024-08-02 |
EP3798297A1 (en) | 2021-03-31 |
WO2019225893A1 (ko) | 2019-11-28 |
CN112437809A (zh) | 2021-03-02 |
JP2021524284A (ja) | 2021-09-13 |
JP7573901B2 (ja) | 2024-10-28 |
EP3798297A4 (en) | 2021-08-25 |
US20210214666A1 (en) | 2021-07-15 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP2023089137A (ja) | 3次元自動細胞培養装置 | |
CN106457242A (zh) | 清洁地转移流体的流体转移装置和过程 | |
CN109169242B (zh) | 一种水培盆钵、立柱及栽培装置 | |
CN103999757B (zh) | 一种新型植物溶液培养箱 | |
KR101643649B1 (ko) | 벽면 녹화용 화분 | |
CN208856190U (zh) | 实验动物组织存放盒 | |
CN109729872A (zh) | 一种树状立体化种植设备 | |
CN107896707A (zh) | 花生栽培试验用盆栽盆 | |
CN107158464A (zh) | 一种自动补液式脱细胞系统 | |
CN102812927B (zh) | 自动昆虫饲血器的使用方法 | |
CN213187161U (zh) | 一种中药材专用高效播种机 | |
CN110658047B (zh) | 动物实验病理标本固定、脱水、脱钙系统及方法 | |
CN211267823U (zh) | 一种组合式花盆 | |
CN210202609U (zh) | 一种植物栽培容器 | |
CN208509697U (zh) | 一种自动输水花盆 | |
CN209861516U (zh) | 一种透明的核桃浸种装置 | |
CN203194340U (zh) | 活体土壤动物标本便携装置 | |
CN208692025U (zh) | 一种重力感应供水水槽 | |
CN219781034U (zh) | 一种桃树育苗装置 | |
JPWO2019124303A1 (ja) | 注入機構を具備する脆弱物保持デバイス | |
CN207408397U (zh) | 土壤淋溶装置及土壤淋溶一体化系统 | |
CN217936693U (zh) | 一种育苗箱 | |
RU91669U1 (ru) | Устройство для полива растений (варианты) | |
CN215735238U (zh) | 一种微生物代谢物质采集与保护装置 | |
CN211241018U (zh) | 一种牛大力育苗托盘 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20230412 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20240326 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20240625 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20240917 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20241008 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 7573901 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |