公开(公告)号：US20160002584A1

公开(公告)日：2016-01-07

申请号：US14768770

申请日：2013-03-15

申请人： HITACHI, LTD.

发明人： Takayuki NOZAKI ,  Guangbin ZHOU ,  Masaharu KIYAMA ,  Ryota NAKAJIMA ,  Shizu MATSUOKA ,  Taku NAKAMURA ,  Masakazu SUGAYA ,  Koichi TERADA

IPC分类号： C12M3/00 ,  C12M1/00

CPC分类号： C12M21/08 ,  C12M23/50 ,  C12M23/58 ,  C12M29/00 ,  C12M41/14 ,  C12M41/36

摘要： An automatic culture device which employs closed-system culture vessels and in which, when a passage part (2) and a rotational valve mechanism (3) are configured, the multiple culture vessels in a culture vessel part (1) can be rendered equal in liquid-feeding conditions by, for example, regulating the length of each passage. As a result, the evenness in quality of cells incubated in the multiple culture vessels is rendered possible. Furthermore, by providing a mechanism which enables a user to normally set passages in the device, the evenness in quality of the cells is rendered possible likewise.

摘要翻译： 一种采用封闭式培养容器的自动培养装置，其中，当构成通道部分（2）和旋转阀机构（3）时，培养容器部分（1）中的多个培养容器可以变得相等 通过例如调节每个通道的长度来进行送液条件。 结果，在多个培养容器中培养的细胞的质量的均匀性变得可能。 此外，通过提供使用户能够正常地设置设备中的通道的机构，同样地使得单元的质量的均匀性变得可能。

公开(公告)号：US20170198249A1

公开(公告)日：2017-07-13

申请号：US15323977

申请日：2014-07-23

申请人： Hitachi, Ltd.

发明人： Masaharu KIYAMA ,  Guangbin ZHOU ,  Takayuki NOZAKI ,  Ryota NAKAJIMA ,  Daisuke SUZUKI ,  Yumiko IGARASHI ,  Shizu TAKEDA ,  Taku NAKAMURA ,  Masakazu SUGAYA ,  Koichi TERADA

IPC分类号： C12M1/34 ,  C12M1/00

CPC分类号： C12M41/40 ,  C12M23/14 ,  C12M23/40 ,  C12M29/00 ,  C12M29/14 ,  C12M29/26 ,  C12M41/48

摘要： There is the problem that a liquid culture medium fed by a pump has a high frequency of contact with a gas during movement in a tube, and the pH value of the liquid culture medium before and after feeding changes easily. In a liquid feeder and a cell culture apparatus provided therewith, a feed pipe 7 is connected with a gas bag 14, the liquid to be fed into the feed pipe 7 is fed so as to be sandwiched by a gas for suppressing the qualitative changes of the liquid. Furthermore, the gas bag is connected with a container 8 for holding a liquid, and holds the gas for suppressing qualitative changes of the liquid in a gas phase of the container.

公开(公告)号：US20160017271A1

公开(公告)日：2016-01-21

申请号：US14770627

申请日：2013-03-25

申请人： HITACHI, LTD.

发明人： Takayuki NOZAKI ,  Guangbin ZHOU ,  Masaharu KIYAMA ,  Taku NAKAMURA ,  Shizu TAKEDA ,  Ryota NAKAJIMA ,  Masakazu SUGAYA ,  Koichi TERADA

IPC分类号： C12M1/00 ,  C12M3/00

CPC分类号： C12M45/20 ,  C12M23/48 ,  C12M23/58 ,  C12M41/14 ,  C12M41/36 ,  C12M41/48

摘要： In culture vessels for producing biological samples, it is possible to prevent decrease in a temperature at the time of taking out the culture vessels from an automatic culture apparatus and during delivery of the culture vessels which have been taken out from the automatic culture apparatus. This invention includes a culture vessel 201 holding a biological sample therein, a heat storage portion 701 holding the culture vessel, and a heat insulation portion 601 surrounding the heat storage portion. The whole circumference or a part of 609, 610, and 611 of the heat insulation portion 601 is removable depending on an arrangement environment.

摘要翻译： 在用于制造生物样品的培养容器中，可以防止从自动培养装置取出培养容器时的温度降低，以及从自动培养装置取出的培养容器的输送期间的温度降低。 本发明包括保存生物样品的培养容器201，保持培养容器的储热部701和围绕蓄热部的隔热部601。 隔热部分601的整个圆周或609,610和611的一部分可根据排列环境而被去除。