GATHERING DEVICE FOR FINE SUBSTANCE

摘要

PROBLEM TO BE SOLVED: To provide a gathering device for a fine substance capable of carrying out an identification with a high reliability at the time of gathering. SOLUTION: This gathering device for a fine substance for searching for identifying and gathering the fine substance in a solution accommodated in a container is provided with a camera 18 for photographing the fine substance in the solution, an indication monitor 49 for indicating a picture photographed; a memory means for memorizing a picture of the fine substance; and an indication processing part 51 for indicating a sample picture of the fine substance, i.e., an object to be gathered memorized in the memory means on an indication device. An identification is carried out at the time of a gathering work while the sample picture and a picture of the fine substance in a searching picture plane are compared with each other. Thereby, a comparison with the sample picture is accurately carried out and an identification of the fine substance can be efficiently carried out with a high reliability.