Culture observation equipment

Chemistry: molecular biology and microbiology – Apparatus – Including measuring or testing

Reexamination Certificate

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Details

C359S368000

Reexamination Certificate

active

07968330

ABSTRACT:
The present application includes a culture chamber, an observation chamber having an optical system of observation to observe samples to be cultured in the culture chamber, and a movement stage provided at a boundary which separates the culture chamber and the observation chamber, functioning as a wall to maintain an environment of both of the chambers, bearing the samples, and moving the samples on a light axis of observation of the optical system of observation. Due to such an arrangement, a culture observation equipment which has good response and excellent environmental resistance can be achieved, preventing problems such as the overall size of the device became large, maintenance work was difficult, and device cost became expensive.

REFERENCES:
patent: 4090921 (1978-05-01), Sawamura et al.
patent: 7141413 (2006-11-01), Yamamoto et al.
patent: 2004/0152188 (2004-08-01), Yamamoto et al.
patent: 2005/0105172 (2005-05-01), Hasegawa et al.
patent: 2006/0128005 (2006-06-01), Hasegawa et al.
patent: A-58-155087 (1983-09-01), None
patent: A-58-159513 (1983-09-01), None
patent: A-2004-180675 (2004-07-01), None
patent: A-2005-326495 (2005-11-01), None

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