| 摘要 |
The invention relates to a printer device for producing biological test arrays by depositing an array of bioactive fluids onto a substrate, the device comprising print heads with nozzles for depositing droplets of the bioactive fluid onto the substrates, positioning means for positioning the print heads relative to the substrates, first detection means for detecting the landing position of a droplet relative to the position of the nozzle from which it originates, second detection means for detecting the position of the substrates, and control means coupled to the detection means and the positioning means. The control means are programmed to compare the position of a substrate and the landing position of the droplets, and adjust the position of the print heads relative to said substrate upon depositing a droplet onto said substrate. The invention further relates to the use of such a device in the production of biological test arrays. The invention also relates to a method for producing a biological test array. The invention moreover relates to a biological test array. The method according to the invention is failure proof, and results in biological test arrays of superior quality. |
| 申请人 |
KONINKLIJKE PHILIPS ELECTRONICS N.V.;DIJKSMAN, JOHAN, F.;PIERIK, ANKE;RENSEN, JUDITH, M.;WISMANS, ANTONIUS, J., J.;VAN DEN BESSELAAR, LEONARDUS, J., C.;VERNHOUT, MARTIN, M.;RAAIJMAKERS, ADRIANUS, T., A., M.;BRUYNINCKX, MICHEL, J., M. |
发明人 |
DIJKSMAN, JOHAN, F.;PIERIK, ANKE;RENSEN, JUDITH, M.;WISMANS, ANTONIUS, J., J.;VAN DEN BESSELAAR, LEONARDUS, J., C.;VERNHOUT, MARTIN, M.;RAAIJMAKERS, ADRIANUS, T., A., M.;BRUYNINCKX, MICHEL, J., M. |
