Yokogawa Electric Corporation

Takuya Azuma

Takayuki Kei

Hironori Takai

Provided is a cell suction system that supports suction work of a substance within a cell. The cell suction system includes: a suction section including a tubular tip configured to suction the substance from the inside of the cell received in a container; a detection section configured to acquire information on a front end part of the tip; and a conveyance section configured to make the suction section three-dimensionally movable, the conveyance section being configured to move the suction section to guide the front end part of the tip attached to the suction section into one specific cell based on the information obtained in the detection section.

Cell suction system, and method for performing suction work of intracellular substance using the same

A confocal optical scanner according to one aspect of the present invention includes an optical filter. The optical filter includes a plate-shaped body including a first surface and a second surface opposite to the first surface. The first surface has a plurality of pinholes. The optical filter further includes a plurality of first microlenses on the second surface. The first microlenses are disposed nearly coaxially with the pinholes, respectively.

Confocal optical scanner

A confocal optical scanner includes: a plurality of condenser elements each configured to concentrate illumination light to be applied on a sample to produce fluorescence from the sample; a plurality of optical scanning units including a plurality of openings each configured to allow the illumination light concentrated by the condenser element to pass the opening, the optical scanning units each configured to scan the sample with the illumination light that has passed through the opening; a moving mechanism configured to move the optical scanning units to select one of the optical scanning units; and an incident-angle adjusting part configured to adjust the incident angle of the illumination light incident on the optical scanning unit selected from the optical scanning units according to the selected optical scanning unit.

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Tokyo, Japan

Takuya Azuma