公开(公告)号：EP3950131A1

公开(公告)日：2022-02-09

申请号：EP19861238.4

申请日：2019-04-02

申请人： BOE Technology Group Co., Ltd. ,  Beijing BOE Optoelectronics Technology Co., Ltd.

发明人： WU, Shenkang ,  HUANG, Dongsheng ,  DONG, Tingze ,  SHANG, Jianxing ,  LI, Yizhe ,  GENG, Yue ,  LI, Jian ,  CHEN, Guowei ,  XU, Hongliang ,  WANG, Kuohai ,  DAI, Chang ,  WEI, Na ,  LI, Xin ,  XIN, Xiao ,  SUN, Chao

IPC分类号： B01L3/00

摘要： A bio-information detection substrate and a gene chip are provided. The substrate includes a first main surface (111), the first main surface (111) includes a test region (102) and a dummy region (101) located around the test region (102), at least one accommodation region (12) is disposed on the first main surface (111), and the accommodation region (12) is located in the dummy region (101). During cell-assembling by using the substrate, the accommodation region (12) may used to eliminate an air bubble, thereby improving the yield of the product after cell-assembling.