CULTURE MEDIUM FEEDING DEVICE AND MICROSCOPE SYSTEM

• Main Author: OGIWARA YASUSHI
• Format: Patent
• Language: English; Japanese
• Published: 17.05.2018
• Subjects: APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; BEER; BIOCHEMISTRY; CHEMISTRY; ENZYMOLOGY; METALLURGY; MICROBIOLOGY; MUTATION OR GENETIC ENGINEERING; OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS; OPTICS; PHYSICS; SPIRITS; VINEGAR; WINE

PROBLEM TO BE SOLVED: To provide a culture medium feeding device for injecting a fresh culture medium, while preventing injection of a deteriorated culture medium, to a Petri dish storing a biological sample, and to provide a microscope system.SOLUTION: A culture medium feeding device has: a pump 5 for sucking a culture medium 20 stored in a storage container 3; injection piping 25, 31 and 33 extending from the storage container 3 to the vicinity of a biological sample storage container 21, for introducing and injecting the culture medium 20 sucked by the pump 5 into the biological sample storage container 21; and a branched piping 32 connected to the injection piping 25, 31 and 33, for discharging the culture medium 20 retaining in the injection piping 25, 31 and 33.SELECTED DRAWING: Figure 1 【課題】生体試料を収容したシャーレに対して劣化した培地の注入を防止しながら新鮮な培地を注入する培地供給装置、顕微鏡システムを提供する。【解決手段】保管容器３に保管された培地２０を吸引するためのポンプ５と、保管容器３から生体試料収納容器２１の近傍まで延設され、ポンプ５で吸引された培地２０を生体試料収納容器２１へ導き注入するための注入配管２５，３１，３３と、注入配管２５，３１，３３に接続されており、注入配管２５，３１，３３内に停留していた培地２０を排出する分岐配管３２とを有する。【選択図】図１