JP7428866B2 - 細胞回収方法及び細胞培養装置 - Google Patents
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Description
本実施形態に係る細胞培養装置1は、図1に示すように、冷蔵保存部2と、加温部3と、培養部4と、制御部5とを含んでいる。細胞培養装置1は、制御部5に入力され保存されたデータに従い、細胞を培養する装置である。なお、以下の説明において、図1の紙面に垂直な方向に沿って前後方向が定義される。
図3は、密閉容器50、60の内部の無菌状態を維持しながら、密閉容器50、60の内部での細胞の培養を可能とする閉鎖系の培養回路70を示す。培養回路70には、既に説明した密閉容器50、60、攪拌部32及びガスタンク33の他に、培地容器34、剥離液容器35及び廃液容器36などが設けられており、これら各部がチューブ71~74によって接続された構成となっている。以下、詳細に説明する。
本発明に係る細胞回収方法の一例として、密閉容器50で培養した細胞を密閉容器60へ移し替える継代時の作業について、図4及び図5を参照しつつ説明する。図4は、継代の一連の流れを示すフローチャートであり、図5は、細胞回収作業を示す模式図である。本実施形態では、制御部5がポンプ101~103の駆動及びバルブV1~V12の開閉を適宜制御することにより、自動で継代が行われる。なお、培養や継代に関する各種条件は、作業者によって予め制御部5に入力される。継代を始めるに当たって、全てのバルブV1~V12は閉状態とされており、培養回路70の内部は無菌状態に維持されているものとする。
本実施形態では、剥離液Lを排出した後、剥離液Lの残液の作用によって細胞Cが剥離するまで待機してから、回収液としての培地Mを供給するようにしている。このため、細胞Cを剥離液Lから分離する必要がなく、遠心分離機を不要とすることができる。また、剥離液Lの残液の作用で細胞Cが剥離するまで待機しているので、密閉容器50の内面に付着している細胞Cを、培地Mの流れる勢いによって無理に剥離させる必要がない。さらに、剥離液Lの残液の作用で細胞Cが十分にばらけた状態となるので、細胞塊をチューブポンプなどで崩壊させる必要がない。したがって、本実施形態によれば、遠心分離機を不要としつつ、細胞Cへのダメージを抑えることができる。
上記実施形態に種々の変更を加えた変形例について説明する。
5:制御部
30:接続経路
50、60:密閉容器(容器)
C:細胞
M:培地(回収液)
L:剥離液
S:細胞懸濁液
Claims (1)
- 液状の培地が入れられた容器内で培養され、前記容器の内面に付着している細胞を回収する細胞回収方法であって、
前記容器から前記培地を排出する培地排出工程と、
前記培地の排出後に、前記細胞を前記容器の内面から剥離させるための剥離液を前記容器に供給する剥離液供給工程と、
前記剥離液を供給してから前記剥離液の作用によって前記細胞が前記容器の内面から完全に剥離する直前の状態となるまでの時間である第1所定時間だけ待機する第1待機工程と、
前記第1待機工程の後、前記剥離液を前記容器から排出する剥離液排出工程と、
前記剥離液を排出してから前記剥離液の残液の作用によって前記細胞が完全に剥離するまでの時間である第2所定時間だけ待機する第2待機工程と、
前記第2待機工程の終了後、前記細胞を前記容器から回収するための回収液を前記容器に供給する回収液供給工程と、
を実行することを特徴とする細胞回収方法。
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| Application Number | Priority Date | Filing Date | Title |
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| JP2019114230A JP7428866B2 (ja) | 2019-06-20 | 2019-06-20 | 細胞回収方法及び細胞培養装置 |
| TW113142249A TWI897704B (zh) | 2019-06-20 | 2020-05-20 | 細胞培養裝置 |
| TW109116635A TWI868137B (zh) | 2019-06-20 | 2020-05-20 | 細胞回收方法 |
| CN202080044142.1A CN114026217A (zh) | 2019-06-20 | 2020-06-15 | 细胞回收方法及细胞培养装置 |
| US17/619,895 US20220356437A1 (en) | 2019-06-20 | 2020-06-15 | Cell recovery method and cell culture device |
| PCT/JP2020/023462 WO2020255930A1 (ja) | 2019-06-20 | 2020-06-15 | 細胞回収方法及び細胞培養装置 |
| EP20826608.0A EP3988639A4 (en) | 2019-06-20 | 2020-06-15 | CELL COLLECTION METHOD AND CELL CULTURE DEVICE |
| KR1020217041093A KR20220024054A (ko) | 2019-06-20 | 2020-06-15 | 세포 회수 방법 및 세포 배양 장치 |
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| JP7827953B2 (ja) * | 2021-09-10 | 2026-03-11 | シンフォニアテクノロジー株式会社 | 細胞回収方法 |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003235541A (ja) | 2002-02-20 | 2003-08-26 | Masahito Taya | 剥離細胞回収装置、剥離細胞回収方法及びそのプログラム |
| JP2008079554A (ja) | 2006-09-28 | 2008-04-10 | Chiyoda Corp | 閉鎖系の細胞回収装置及び細胞培養装置並びに細胞の回収方法及び培養方法 |
| JP2011103832A (ja) | 2009-11-19 | 2011-06-02 | Sanyo Electric Industries Co Ltd | 細胞培養システム |
| WO2012002497A1 (ja) | 2010-07-01 | 2012-01-05 | 株式会社カネカ | 細胞培養用ディスポセット、細胞培養装置及び細胞調製方法 |
| JP2017006058A (ja) | 2015-06-23 | 2017-01-12 | 国立大学法人京都大学 | 培養装置及び培養方法 |
| JP2017201946A (ja) | 2016-05-12 | 2017-11-16 | パナソニック株式会社 | 細胞培養装置および細胞培養方法 |
Family Cites Families (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1300297C (zh) * | 2002-09-20 | 2007-02-14 | 华东理工大学 | 一种用于动物细胞扩大接种的消化反应器 |
| AU2010206374B2 (en) * | 2009-01-23 | 2013-01-17 | Gloriana Therapeutics Sarl | Improved cell lines and their use in encapsulated cell biodelivery |
| BR112012000659A2 (pt) * | 2009-06-26 | 2019-09-24 | Gevo Inc | recuperação de álcoois superiores de soluções aquosas diluídas |
| EP2718424B1 (en) * | 2011-05-17 | 2018-10-03 | Lonza Walkersville, Inc. | Passaging and harvesting formulation and method for human pluripotent stem cells |
| EP2811011B1 (en) * | 2012-02-01 | 2020-05-06 | Toyo Seikan Group Holdings, Ltd. | Cell culture kit, and method of using cell culture kit |
| CA2893828A1 (en) * | 2012-12-14 | 2015-06-03 | Bhc Technology Holdings Llc | Point of care isolation and concentration of blood cells |
| CN118562610A (zh) * | 2013-06-24 | 2024-08-30 | 威尔逊沃夫制造公司 | 用于透气性细胞培养过程的封闭系统装置和方法 |
| KR20160055894A (ko) * | 2013-10-24 | 2016-05-18 | 가부시끼가이샤 히다치 세이사꾸쇼 | 자동 배양 장치 |
| JP6303497B2 (ja) * | 2013-12-27 | 2018-04-04 | 株式会社Ihi | 細胞剥離回収装置及び細胞剥離回収方法及び細胞培養システム |
| KR102539240B1 (ko) * | 2014-01-23 | 2023-06-01 | 닛산 가가쿠 가부시키가이샤 | 배양 배지 조성물 |
| CN106232801A (zh) * | 2014-04-28 | 2016-12-14 | 维瓦生物细胞股份公司 | 自动化细胞培养和收获装置 |
| JP2016036274A (ja) * | 2014-08-06 | 2016-03-22 | 株式会社Ihi | 細胞剥離方法、細胞剥離装置、及び、細胞培養システム |
| JP7420334B2 (ja) * | 2015-06-25 | 2024-01-23 | 株式会社カネカ | 液体注入方法 |
| JP6890389B2 (ja) * | 2016-08-29 | 2021-06-18 | 株式会社日立製作所 | 送液装置、及びそれを用いた細胞培養装置 |
| EP3505612A4 (en) * | 2016-11-18 | 2020-05-27 | Murata Manufacturing Co., Ltd. | LIQUID CELL CULTURE MEDIA RECOVERY UNIT, LIQUID CELL CULTURE MEDIA RECOVERY METHOD AND LIQUID CELL CULTURE MEDIA RECOVERY KIT |
| KR102318710B1 (ko) * | 2017-01-20 | 2021-10-27 | 후지필름 가부시키가이샤 | 세포 배양 장치 및 세포 배양 방법 |
| CN106834239A (zh) * | 2017-01-20 | 2017-06-13 | 江苏中慧元通生物科技有限公司 | 一种无血清Vero细胞制备狂犬病疫苗原液的方法以及无血清狂犬病疫苗制品 |
| JP2018117537A (ja) * | 2017-01-23 | 2018-08-02 | 東洋製罐グループホールディングス株式会社 | 培養容器、及び細胞培養方法 |
| KR20230086796A (ko) * | 2017-03-30 | 2023-06-15 | 닛산 가가쿠 가부시키가이샤 | 나노섬유를 이용한 세포 배양 |
| CN110612347A (zh) * | 2017-05-12 | 2019-12-24 | 富士胶片株式会社 | 分离基材、细胞分离过滤器及血小板的制造方法 |
| JP2019092396A (ja) * | 2017-11-17 | 2019-06-20 | 株式会社日立製作所 | 自動培養装置、細胞培養方法 |
| CN109468274A (zh) * | 2018-12-29 | 2019-03-15 | 深圳市旷逸生物科技有限公司 | 一种利用细胞工厂制备临床级脐带间充质干细胞的工艺 |
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Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003235541A (ja) | 2002-02-20 | 2003-08-26 | Masahito Taya | 剥離細胞回収装置、剥離細胞回収方法及びそのプログラム |
| JP2008079554A (ja) | 2006-09-28 | 2008-04-10 | Chiyoda Corp | 閉鎖系の細胞回収装置及び細胞培養装置並びに細胞の回収方法及び培養方法 |
| JP2011103832A (ja) | 2009-11-19 | 2011-06-02 | Sanyo Electric Industries Co Ltd | 細胞培養システム |
| WO2012002497A1 (ja) | 2010-07-01 | 2012-01-05 | 株式会社カネカ | 細胞培養用ディスポセット、細胞培養装置及び細胞調製方法 |
| JP2017006058A (ja) | 2015-06-23 | 2017-01-12 | 国立大学法人京都大学 | 培養装置及び培養方法 |
| JP2017201946A (ja) | 2016-05-12 | 2017-11-16 | パナソニック株式会社 | 細胞培養装置および細胞培養方法 |
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| KR20220024054A (ko) | 2022-03-03 |
| TW202100740A (zh) | 2021-01-01 |
| WO2020255930A1 (ja) | 2020-12-24 |
| EP3988639A4 (en) | 2023-07-26 |
| JP2021000007A (ja) | 2021-01-07 |
| EP3988639A1 (en) | 2022-04-27 |
| TWI897704B (zh) | 2025-09-11 |
| TW202506987A (zh) | 2025-02-16 |
| CN114026217A (zh) | 2022-02-08 |
| TWI868137B (zh) | 2025-01-01 |
| US20220356437A1 (en) | 2022-11-10 |
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