C - Chemistry – Metallurgy – 40 – B
Patent
C - Chemistry, Metallurgy
40
B
C40B 60/00 (2006.01) G01N 37/00 (2006.01) G01N 35/00 (2006.01)
Patent
CA 2400432
The invention relates to an apparatus for positioning substances for detection, a film for use in positioning substances for detection, and a manufacturing method for a carrier for substances for detection. An object is to provide an apparatus for positioning substances for detection, a film for use in positioning substances for detection, and a manufacturing method for a carrier for substances for detection which enable an automated, simple and low cost manufacture of large quantities of carriers for substances for detection. The construction involves a dispenser having one or a plurality of conduits and a suction/discharge device for adjusting the pressure inside the conduits; a regeneration section for cleaning or replacing the conduits; a vessel having a plurality of liquid storage sections in which are contained suspensions incorporating each of the various substances for detection and into which the conduits are able to be inserted; a stage on which is mounted a film whereon dispensing of the liquids by the dispenser, or painting or imprinting is carried out; a displacement device which enables the movement of the conduits relative to the regeneration section, the vessel and the stage; and a control section for controlling the displacement device and the suction/discharge device, and the control section effects control to repeatedly carry out, suction, discharge and movement of the suspensions containing the substances for detection using the conduits, as well as the cleaning or replacement of the conduits, to thereby ensure that each of the suspensions will be positioned on the film mounted on the stage in narrow parallel lines and so as not to contact adjacent suspensions.
La présente invention concerne un dispositif à substance de détection comportant un distributeur pourvu d'un ou de plusieurs tuyaux dans lesquels des moyens d'aspiration et de distribution régulent la pression, un outil de régénération qui lave ou qui remplace les tuyaux par des tuyaux neufs, un récipient constitué d'une pluralité de cuves de stockage de liquide contenant divers types de suspensions qui renferment diverses sortes de substances de détection et qui permettent d'introduire les tuyaux, un étage sur lequel est appliqué un film permettant la distribution, le revêtement, ou le pressage d'un liquide par le distributeur, un moyen de déplacement qui permet le déplacement des tuyaux par rapport à l'outil de régénération, au récipient et à l'étage, et un outil de commande qui commande le moyen de déplacement et les moyens d'aspiration et de distribution. L'outil de commande est conçu pour répéter les opérations d'aspiration et de distribution des suspensions qui renferment les substances de détection, ainsi que les opérations de déplacement et de lavage/remplacement des tuyaux de manière à orienter le dépôt des suspensions sur le film appliqué sur l'étage selon des lignes parallèles espacées l'une de l'autre.
Bio Strand Inc.
Freedman Gordon
Unitec Co. Ltd.
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