JP2007202573A - Culture apparatus - Google Patents
Culture apparatus Download PDFInfo
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- JP2007202573A JP2007202573A JP2007134855A JP2007134855A JP2007202573A JP 2007202573 A JP2007202573 A JP 2007202573A JP 2007134855 A JP2007134855 A JP 2007134855A JP 2007134855 A JP2007134855 A JP 2007134855A JP 2007202573 A JP2007202573 A JP 2007202573A
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- culture
- culture apparatus
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- 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
- C12M23/48—Holding appliances; Racks; Supports
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- 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
- C12M23/50—Means for positioning or orientating the apparatus
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- 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
- C12M41/12—Means for regulation, monitoring, measurement or control, e.g. flow regulation of temperature
- C12M41/14—Incubators; Climatic chambers
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- Life Sciences & Earth Sciences (AREA)
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- Bioinformatics & Cheminformatics (AREA)
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- Apparatus Associated With Microorganisms And Enzymes (AREA)
Abstract
Description
本発明は、細菌等を保管する保管庫又は培養する培養装置に関するものである。商品名で言えば、自動培養システム、血液保存庫、凍結血漿保存庫、医薬品保存庫等に関する。 The present invention relates to a storage for storing bacteria or the like, or a culture apparatus for culturing. In terms of product names, it relates to an automatic culture system, a blood storage, a frozen plasma storage, a medicine storage, and the like.
細菌等を培養する培養装置においては、たくさんの細菌等を培養するものがある。最近では、このタイプのものが要求されている。 Some culture apparatuses for culturing bacteria and the like cultivate many bacteria and the like. Recently, this type has been required.
図3を参照しつつ、このような培養装置を説明する。 Such a culture apparatus will be described with reference to FIG.
1は、培養装置である。この培養措置1は、ロボットにより外部での培養容器の搬送を行っている。この培養装置1の庫内には、培養容器5の収納棚2a,2b,2cが設置されている。そして、この収納棚2a,2b,2cは、円弧状に配置され、且つ、回転テーブル3の上に設けられている。4は、搬送機構である。この搬送機構4は、培養容器5を任意の位置の収納棚に出し入れする。培養容器5は、前記棚2a,2b,2cに複数収納される。
Reference numeral 1 denotes a culture apparatus. In this culture measure 1, a culture vessel is transported outside by a robot. In the storage of the culture apparatus 1,
6は、培養装置の外部の搬送機構7に対して培養容器5の受け渡しを行う搬送口である。
搬送機構4が、収納棚の任意の培養容器を取り出すには、まず、回転テーブル3を回転させて、収納棚を搬送機構4の前に回転移動させる必要がある。
In order for the
このとき、棚2a,2b,2cの全ての収納棚が回転する。そして、ひとつの培養容器を出し入れする。
At this time, all the storage shelves of the
このように、出し入れの度に他の全ての培養容器も回転させられるため、結果的には静置状態はほとんど無く、細胞育成の生成ストレスとなる。 In this way, every other culture vessel is rotated every time it is put in and out, so that there is almost no stationary state, resulting in generation stress for cell growth.
培養物の出し入れは、非常に頻繁に行うので、搬送動作の更なる高速化が求められている。 Since the culture is taken in and out very frequently, further speeding up of the transfer operation is required.
しかし、このような理由から回転テーブル3の回転速度をむやみに速くするわけにはいかない。
従来の搬送機構付きの培養装置は、回転式の培養容器収納棚を利用している。 A conventional culture apparatus with a transport mechanism uses a rotary culture container storage shelf.
ところで、培養物の多くは培養容器の壁面に付着することにより正常に増殖する。従来では、所定の培養容器を搬送するために、棚全体を回転させ搬送手段の前まで移動させる必要があるため、培養容器が頻繁に振動し、細胞が正常に容器に付着することができないことがある。 By the way, many cultures grow normally by adhering to the wall surface of the culture vessel. Conventionally, in order to transport a predetermined culture container, it is necessary to rotate the entire shelf and move it to the front of the transport means, so that the culture container vibrates frequently and the cells cannot normally adhere to the container. There is.
本発明は、配置が円弧又は環状に配置される培養容器の収納棚(12a,12b・・)と、前記円弧又は環状配置の内側に培養容器の搬送手段(15)を備えたことを特徴とする。 The present invention is characterized in that the culture vessel storage shelves (12a, 12b,...) Arranged in an arc or ring arrangement, and culture vessel transport means (15) inside the arc or ring arrangement. To do.
また、本発明は、配置が円弧状、または、環状に配置される培養容器の収納棚(12a,12b・・)と、それを支持するテーブル(13)と、前記の円弧状、環状の内側の空気が下から上へ循環するように前記テーブル(13)に設けられた空気の流通口(39)と、庫内上方から吸い込んだ空気を庫内下方に戻すための循環路(36)とを備えることを特徴とする。 Further, the present invention provides a culture vessel storage shelf (12a, 12b,...) Arranged in an arc shape or in an annular shape, a table (13) for supporting the shelf, and the arc shape and annular inner side. An air circulation port (39) provided in the table (13) so that the air of the air circulates from the bottom to the top, and a circulation path (36) for returning the air sucked from the upper side of the chamber to the lower side of the chamber It is characterized by providing.
また、本発明は、前記円弧状又は環状配置の延長である位置に前記培養容器の搬送口を配置したことを特徴とする。 In addition, the present invention is characterized in that a transport port for the culture vessel is arranged at a position that is an extension of the arcuate or annular arrangement.
また、本発明は、庫内を密閉するための扉を備え、それよりも小さい搬送用扉を前記扉と同じ側に有することを特徴とする。 Moreover, this invention is provided with the door for sealing the inside of a store | warehouse | chamber, and has the door for conveyance smaller than it on the same side as the said door, It is characterized by the above-mentioned.
以上説明したように、本発明によれば、培養物の搬送のために、培養物を保持する棚を移動することがないので振動による細胞へのストレスを最小限にできる。 As described above, according to the present invention, since the culture shelf is not moved for transporting the culture, the stress on the cells due to vibration can be minimized.
本発明の第1の実施形態を図1、図2を参照しつつ説明する。 A first embodiment of the present invention will be described with reference to FIGS.
図1は培養装置の一部を透過した図である。 FIG. 1 is a view through a part of the culture apparatus.
培養装置11の内部には、収納棚12a,12b,12c・・・が、円弧状に配置される。この収納棚12a,12b,12c・・・は、テーブル13の上に設置されている。
Inside the
テーブル13は、培養中及び培養物の移動中に回転することはない。 The table 13 does not rotate during the culture and the movement of the culture.
従って、棚12a,12b,12c・・・も移動せず、振動も発生しない。
Therefore, the
支持部14は、昇降軸17を支持する。この昇降軸17を中心に可動するのが搬送機構15である。
The
培養容器18は、搬送機構15で所定の収納棚の所定の位置に収納及び搬出される。
The
図示省略したが、扉16には外部の搬送機構と培養容器の受け渡しをする搬送口がある。
Although not shown in the drawings, the
図2は上面からの図である。 FIG. 2 is a top view.
培養容器18を保持する収納棚12a,12b,12c・・・は、全体として円弧31、32を構成するように配置されている。
The
搬出機構15は、昇降軸17を中心に回転可能で、培養容器18を搬出するために伸縮可能なアームとなっており、そのアームを伸ばして収納棚中の培養容器をつかむと、アームを縮めた状態33となり、昇降軸17を中心に回転し、さらに搬送口の高さまで昇降し状態34となる。
The
ここでアームを伸ばし、培養容器を外部の搬送機器と受け渡すことが可能となる。 Here, the arm can be extended, and the culture container can be transferred to an external transfer device.
この実施形態によれば、搬送機構が搬送中に、他の培養容器の上を通らないので、万一の落下等による被害が少ない。また、動作が少ないので、搬送の高速化が行える。 According to this embodiment, since the transport mechanism does not pass over other culture vessels during transport, there is little damage due to a drop or the like. Moreover, since there are few operations, the conveyance speed can be increased.
また、円弧31内,円弧32外の中で動作するので、余分な動作空間を必要としない。そのため、小型の培養装置に多くの培養物を収納することができる。
Further, since it operates in the
また、搬送口は、円弧31,32の円弧の延長線上に配置されるので、搬送口に培養容器を移動させるための特別な手段が必要ない。
In addition, since the transfer port is disposed on an extension line of the
前面が開いた円弧状に複数の収納棚が配置されているので、培養容器や搬送機構の状況が見やすく、またメンテナンスも容易である。 Since a plurality of storage shelves are arranged in a circular arc shape with an open front surface, it is easy to see the state of the culture vessel and the transport mechanism, and maintenance is also easy.
庫内38の内、培養容器のある培養空間を貫通穴39を通って下から上へ上昇し、循環路36に回収され下へ降りる。これにより庫内の温度やガス濃度を均一に維持することが可能である。
Of the
以上説明したように、本発明は、培養物の搬送のために、培養容器を保持する収納棚を移動することがないので振動による細胞へのストレスを最小限にできる。培養物を円弧状に配置し搬送機構は培養物が円弧状に並べられている。そのため、搬送時間の短縮及び振動の低減が達成できる。また、回転テーブルがないので搬送機構の高速化が容易である。 As described above, the present invention does not move the storage shelf that holds the culture vessel for transporting the culture, so that the stress on the cells due to vibration can be minimized. The culture is arranged in an arc shape, and the culture is arranged in an arc shape in the transport mechanism. Therefore, shortening of conveyance time and reduction of vibration can be achieved. Further, since there is no rotary table, it is easy to increase the speed of the transport mechanism.
更に、搬送機構は、前記円弧の内側にあるため、搬送機構の設置、及び動作のため必要とする余分な空間を少なくすることができるので、小型の培養器でも多くの培養物が収納できる。 Furthermore, since the transport mechanism is inside the arc, the extra space required for the installation and operation of the transport mechanism can be reduced, so that a large number of cultures can be stored even in a small incubator.
収納物が密に収納されると庫内の温度分布が悪くなりがちだが、本発明では収納棚で環状に囲まれた内側にも空気の流路を構成するので、温度分布を悪化させない。 If the stored items are stored densely, the temperature distribution in the storage tends to be deteriorated. However, in the present invention, the air flow path is also formed inside the storage shelf, and thus the temperature distribution is not deteriorated.
(12a,12b・・)収納棚
(15)搬送手段
(13)テーブル
(39)流通口
(36)循環路
(12a, 12b ...) Storage shelf
(15) Conveying means
(13) Table
(39) Distribution outlet
(36) Circuit
Claims (3)
前記円弧又は環状配置の内側に培養容器の搬送手段(15)を備えたことを特徴とする培養装置。 Storage racks (12a, 12b,...) For culture vessels arranged in an arc or ring, and
A culture apparatus comprising a culture container transport means (15) inside the circular arc or annular arrangement.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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JP2007134855A JP4236687B2 (en) | 2007-05-21 | 2007-05-21 | Incubator |
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JP2007134855A JP4236687B2 (en) | 2007-05-21 | 2007-05-21 | Incubator |
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JP2002047235A Division JP4004310B2 (en) | 2002-02-22 | 2002-02-22 | Incubator |
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JP2007202573A true JP2007202573A (en) | 2007-08-16 |
JP4236687B2 JP4236687B2 (en) | 2009-03-11 |
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JP2007134855A Expired - Fee Related JP4236687B2 (en) | 2007-05-21 | 2007-05-21 | Incubator |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2010063460A (en) * | 2009-10-16 | 2010-03-25 | Korea Inst Of Geoscience & Mineral Resources (Kigam) | Apparatus for storing sample |
WO2015046237A1 (en) * | 2013-09-26 | 2015-04-02 | 東京エレクトロン株式会社 | Cell culturing apparatus and cell culturing system |
-
2007
- 2007-05-21 JP JP2007134855A patent/JP4236687B2/en not_active Expired - Fee Related
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2010063460A (en) * | 2009-10-16 | 2010-03-25 | Korea Inst Of Geoscience & Mineral Resources (Kigam) | Apparatus for storing sample |
JP4560130B2 (en) * | 2009-10-16 | 2010-10-13 | コリア インスティチュート オブ ジオサイエンス アンド ミネラル リソースィーズ(キガム) | Sample storage device |
WO2015046237A1 (en) * | 2013-09-26 | 2015-04-02 | 東京エレクトロン株式会社 | Cell culturing apparatus and cell culturing system |
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JP4236687B2 (en) | 2009-03-11 |
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