发明名称 Automated cell density adjustment method for producing an analysis plate
摘要 This method includes the following steps of: taking a sample of a cell solution from a sample flask,placing the sampled solution in a decantation chamber (2) arranged above the analysis plate (4),allowing the solution to decant in order to obtain a thin layer of cells on the analysis plate (4). It includes a step of measuring the cell density of the sampled solution, the measurement being carried out in the decantation chamber (2). A device for producing a cell analysis plate allowing such a method to be carried out is also described.
申请公布号 US8969031(B2) 申请公布日期 2015.03.03
申请号 US200812681376 申请日期 2008.10.07
申请人 Novacyt 发明人 Peltier Eric
分类号 C12P1/00;G01N1/28 主分类号 C12P1/00
代理机构 Young & Thompson 代理人 Young & Thompson
主权项 1. A method for producing a cell analysis plate with sufficient cell density for medical diagnosis, comprising a thin layer of cells to be analyzed provided on an analysis plate, the method comprising: taking a sample of a cell solution from a sample flask, said cells being from a subject for medical diagnosis; placing the sampled solution in a decantation chamber which is arranged above the analysis plate; measuring, directly in the decantation chamber, a cell density of the sampled cell solution; comparing the measured cell density with a threshold minimum cell density, and if the measured cell density is less than the threshold minimum cell density, then taking an additional sample of the cell solution from the sample flask and adding the additional sample solution to the decantation chamber; and decanting the cell solution from the decantation chamber and allowing the cells to form the thin layer of cells on the analysis plate.
地址 Velizy Villacoublay FR