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发明公开
CN103160427A 一种分体式细胞刮刀 失效 - 权利终止

一种分体式细胞刮刀
摘要：
本发明公开了一种分体式细胞刮刀，包括对称结构的刮刀Ⅰ（1-1）和刮刀Ⅱ（1-2），刮刀Ⅰ（1-1）整体为直角三角形，刮刀Ⅰ（1-1）工作面设有橡胶层Ⅰ（4-1），刮刀Ⅰ（1-1）工作面的相对面上有一凸起Ⅰ（2-1），在刮刀Ⅰ（1-1）的内部对应位置上镶嵌磁体Ⅰ（3-1）。有益效果是：1）刮刀Ⅰ和刮刀Ⅱ都为直角三角形、工作面设有橡胶层、内部镶嵌磁体、外部对应位置上有一凸起，其设计结构简单。2）分体式的设计使得刮刀Ⅰ(或刮刀Ⅱ)在细胞培养瓶内获得自由的运行空间，同时保证在其内的细胞都可以采集到，且刮刀Ⅰ（或刮刀Ⅱ）的工作面设有橡胶层，可方便、快捷地采集细胞。3）不会造成瓶内细胞被污染的现象发生。
摘要（英）：

The invention discloses a split type cell scraper which comprises a scraper I (1-1) and a scraper II (1-2) which are in a symmetric structure, the whole scraper I (1-1) is right-triangle-shaped, a rubber layer I (4-1) is arranged on a working face of the scraper I (1-1), a protrusion I (2-1) is arranged on an opposite face of the working face of the scraper I (1-1), and a magnet I (3-1) is inlaid in a corresponding position in the scraper I (1-1). The split type cell scraper has the advantages that the scraper I and the scraper II are both right-triangle-shaped, the rubber layer is arranged on the working face, the magnet is inlaid in the scraper I, the protrusion is arranged in the corresponding position outside, the designed structure is simple, due to the split type design, the scraper I (or the scraper II) obtains free operating space in a cell culture bottle, meanwhile the effect that all the cells in the cell culture bottle can be collected is ensured, besides the rubber layer is arranged on the working face of the scraper I (or the scraper II), cells can be collected convenient and efficiently, and the cells in the cell culture bottle can not be polluted.

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