TARGET DETECTION SENSOR Russian patent published in 2015 - IPC G01N33/543 G01N21/01 

FIELD: measurement equipment.

SUBSTANCE: group of inventions relates to medicine and can be used for laboratory diagnostics. A target detection sensor includes a container, a probe located in the container and configured for connection to the target, a circulation device for circulation of substances in the container, a light source, a light receiver, a light selection unit and a detector configured for generation of an electrical signal, the value of which reflects the amount of light, which is received with the light receiver. The container is arranged between the light source and the light receiver; with that, the probe and the path passed by light emitted with the light source are located in different areas inside the container. The probe can be located in the upper part of the container, and the path that is passed by light is located in the lower part of the container, or the probe can be located in the first area of the upper part of the container and the path that is passed by the light is located in the second area different from the first area in the upper part of the container. The group of inventions also relates to a version of the specified sensor, in which instead of the light selection unit the sensor includes a light source that emits light of the specified wave length.

EFFECT: group of inventions provides for detection of a target molecule during a short period of time.

23 cl, 8 dwg, 6 ex