序号 专利名 申请号 申请日 公开(公告)号 公开(公告)日 发明人
1 冻结粉碎 CN201580064696.7 2015-10-15 CN107249750A 2017-10-13 斋藤勋; 佐佐野僚一; 小西贤治
提供一种能够更有效地获得均匀的粉碎试样的冻结粉碎机。一种干冰冻结粉碎机(A)包括:粉碎容器(1),其包括:由底板(5)和从所述底板(5)的周边立起的侧板(6)构成的容器主体(3),具有上面开口(B),并且在内部具有粉碎刀(C);盖体(4),其封闭所述上面开口(B)并形成有排气孔(7);和粉碎机主体(2),其包括使所述粉碎刀(C)旋转的驱动装置(D)。容器主体(3)的侧板(6)形成为通过对由相对的金属板(P1A、P1B)构成的内部空间(S1)进行真空排气而形成的真空双层结构,并且,在内部空间(S1)中设置有起到镜子的作用的防热辐射传热体(Q1)。容器主体(3)的隔热性非常高,所以,当在常温下对试样进行粉碎时,侧板(6)的内表面温度不会因环境温度的影响而增加,因此在粉碎过程中的一部分试样不会粘附在侧板(6)的内表面。
2 DRY ICE FREEZE-PULVERIZER US15529531 2015-10-15 US20170304835A1 2017-10-26 Isao SAITO; Ryoichi SASANO; Kenji KONISHI
A dry ice freeze-pulverizer includes pulverizing container and pulverizer main body. The pulverizing container includes a container main body that includes a bottom plate and a side plate erected from a peripheral edge of the bottom plate, has an upper surface opening, and is provided with a pulverizing blade therein, and a lid that closes the upper surface opening and has a vent hole. The pulverizer main body includes a drive device configured to rotate the pulverizing blade. The side plate of the container main body is formed with a vacuum double structure that is obtained by evacuating an internal space formed by opposing metal plates.
3 METHOD FOR PRODUCING PLATELETS USING RECIPROCATING STIRRING DEVICE US15773099 2016-10-31 US20180318352A1 2018-11-08 Tomohiro SHIGEMORI; Haruki OKAMOTO; Yoshikazu KATO
The present invention provides a method for producing platelets, including the step of culturing megakaryocyte cells in a culture solution in a culture vessel, wherein in the culturing step, the culture solution is stirred by a stirring blade moving reciprocally.
4 COMPOSITIONS AND METHODS FOR DISAGGREGATION OF BIOLOGICAL TISSUE SAMPLES US15566158 2016-04-13 US20180087015A1 2018-03-29 Mark Brown; Robert Doebler; Gary Fife Blackburn
Devices and methods for the efficient disaggregation of tissue samples, separating the tissue into individual intact cells or small aggregates of cells for analysis. A device may include a chamber to receive fluid and a tissue specimen containing more than one cell to be disaggregated. The chamber may include an opening and an agitator in fluid contact with the fluid and the tissue specimen. The agitator may include a micromotor which provides rotational motion to a shaft and an impeller fixed to the shaft such that the impeller and the shaft rotate together upon provision of the rotational motion by the micromotor. The device may include an electrical energy source electrically coupled to the micromotor to rotate the impeller sufficient to disaggregate the one or more individual cells from the tissue specimen and in a manner which does not lyse the one or more individual cells.
5 往復動撹拌装置を用いた血小板の製造方法 JP2016082206 2016-10-31 JPWO2017077964A1 2018-10-11 重盛 智大; 岡本 陽己; 加藤 好一
本発明は、血小板の製造方法であって、培養容器内の培養液中で巨核球細胞を培養する工程を含み、当該培養工程において、撹拌羽根が往復動して培養液を撹拌する方法を提供する。
6 세포 배양용 용기 및 그 사용 방법 KR1020187028050 2017-04-14 KR1020180117174A 2018-10-26
용기본체(2)와주입출용포트(3a, 3b)를구비한세포배양용용기(1)에있어서, 용기본체(2)의내부를필터부재(4)에의해여러개의조(1st, 2nd)로구획한다. 이는세포배양시이루어지는다양한조작을간편하고또한효율적으로할 수있도록한다.
7 마이크로플루이딕 장치, 장치의 제조방법 및 하이드로젤에 세포를 담지하는 방법 KR1020140060033 2014-05-19 KR1020150133402A 2015-11-30 이석재; 이문근; 이태재; 이경균; 김도현; 박견주; 석승환
본발명은세포가하이드로젤에담지되는기술에관한것으로, 더욱상세하게는미세기둥어레이존과포커싱존을통과하면서단일세포로분산되어하이드로젤에담지되는마이크로플루이딕장치, 장치의제조방법및 하이드로젤에세포를담지하는방법에관한것이다. 본발명인마이크로플루이딕장치를이용한세포담지방법을적용하면, 미세기둥어레이존이라는구조체를이용하여뭉쳐있는구형이아닌미생물세포를분산시키고, 포커싱존에서하이드로젤방울에단일세포의형태로담지함으로써, 고분자로인한세포의뭉침문제를해결하고분리된세포를단일세포의형태로하이드로젤에담지하는것이가능하다.
8 미생물의 현장 배양장치 및 이를 이용한 미생물 분리방법 KR1020130106936 2013-09-06 KR1020150028421A 2015-03-16 안태석; 정다운; 한재민
본 발명은 현장에서 미생물을 배양하고 분리함으로써 일반적인 배양방법에서는 분리할 수 없는 난배양성 미생물 등을 분리할 수 있는 배양장치와 그를 이용한 미생물 분리방법에 관한 것이다.
본 발명의 미생물 배양장치는,
원추 형상의 팁(tip)으로 구성되되,
원추 하단 끝 부위에는 지름 0.2~0.8mm의 구멍이 있고,
원추 내부 하단에는 지름 50~250㎛ 글래스 비드(glass bead)로 이루어진 층이 존재하며,
글래스 비드 층의 상부에는 배지를 포함하는 한천 층이 존재하고,
원추 상단은 방수 접착제로 봉해져 있는 것을 특징으로 한다.
QQ群二维码
意见反馈