公开(公告)号：EP2984928B1

公开(公告)日：2020-06-03

申请号：EP14783085.5

申请日：2014-04-09

申请人： Lou, Wei

发明人： LOU, Wei ,  KUANG, Yanping

IPC分类号： A01N1/02

公开(公告)号：EP2984928A1

公开(公告)日：2016-02-17

申请号：EP14783085.5

申请日：2014-04-09

申请人： Lou, Wei

发明人： LOU, Wei ,  KUANG, Yanping

IPC分类号： A01N1/02

CPC分类号： A01N1/0252 ,  A01N1/0257 ,  A01N1/0268

摘要： The present invention provides a biological sample vitrification carrier and a method for freezing a biological sample rapidly, simply, conveniently, closely and sterilely. Specifically, the carrier comprises a main body and a sealing cap. A near end of the main body and an inner bottom surface of the sealing cap are mutually sealed to form a sealed frozen sample placing region. The frozen sample placing region is provided with a frozen sample placing platform, the main body is provided with a frozen liquid circulating channel, and the sealing cap is provided with a guide hole corresponding to the frozen liquid circulating channel, so that, when the biological sample is frozen, frozen liquid circulating in the channel contacts with an outer surface of the frozen sample placing region and cools the biological sample in the frozen sample placing region. The biological sample vitrification carrier and the method in the present invention have the advantages of safety, nontoxicity and high vitrification and rewarming operation efficiency and have wide application prospects in the field of biological sample freezing.

摘要翻译： 本发明提供一种生物样品玻璃化载体和快速，简单，方便，紧密和无菌地冷冻生物样品的方法。 具体地，载体包括主体和密封盖。 主体的近端和密封盖的内底面相互密封，形成密封的冷冻样品放置区域。 冷冻样品放置区设置有冷冻样品放置平台，主体设置有冷冻液体循环通道，并且密封盖设置有与冷冻液体循环通道对应的引导孔，使得当生物 样品被冷冻，在通道中循环的冷冻液体与冷冻样品放置区域的外表面接触并冷却冷冻样品放置区域中的生物样品。 本发明的生物样品玻璃化载体和方法具有安全，无毒，高玻璃化，回暖操作效率高，在生物样品冷冻领域应用前景广阔的优点。