Panasonic Corporation

Phc Holdings Corporation

Panasonic Healthcare Holdings Co., Ltd.

Kazuyoshi Mori

Masahiro Kouge

Yoshinori Amano

Takashi Ochi

Fumihisa Kitawaki

Ryuji Shimizu

Seiji Onishi

Seiichiro Iketani

Miho Hayashi

Shinichi Nakasuka

Mizuo Maeda

Ryuuji Shimizu

Takako Matsumura

With this analysis device, air that has been heated by a heater is blown by a fan in the direction of an analysis receptacle rotary driver and an analysis receptacle that is rotationally driven by the analysis receptacle rotary driver. The analysis receptacle rotary driver rotates the analysis receptacle within the analysis chamber in the same direction as the direction of air flow produced by the fan.

Analysis device, genetic analysis method, analysis receptacle, and control method for fuzzy control

A biosensor chip is placed in a biosensor device and is rotated while a biochemical analysis specimen is measured, the biosensor chip comprising a main body, a holding chamber, a dispensing chamber, a plurality of quantification chambers, and a plurality of measurement chambers. The main body has an inlet into which the specimen is poured. The holding chamber holds the poured specimen inside the main body. The dispensing chamber is connected to the holding chamber via a first channel and dispenses the specimen. The quantification chambers are connected to the dispensing chamber, hold a specific amount of the dispensed specimen, and are disposed at positions located away from a rotational center of a rotary motion according to a distance from the first channel. The measurement chambers are connected to the quantification chambers via a second channel and react the specimen with a biochemical analysis reagent.

Biosensor chip, and biosensor device equipped with same

Chip for biochemical examination

A ligand DNA including a probe portion having a sequence that is complementary to a target DNA to be detected in a sample DNA, and a probe portion having a base sequence that is complementary to a base sequence of a marker DNAin a conjugate DNAis formed, and the sample DNA and the ligand DNA are combined to form a DNA complex, and further, the DNA complex is made to perform electrophoresis in the conjugate DNA. Therefore, it is possible to provide a DNA separation detection method which can appropriately separate the sample DNA and deal with various kinds of target sample DNAs in short time, without the necessity of searching for an optimum electrophoresis condition by complicatedly combining the amount of a bonding control agent to be contained in the conjugate DNA, the viscosity of linear polymer, the amount of the sample DNA, the amount of the conjugate DNA, and the like, for each DNA sequence as a detection target, when separating the sample DNA by electrophoresis.

DNA separation device, DNA separation method, and ligand DNA

An electrophoresis apparatus having a plate on which channels are formed, a tray on which the plate is to be set, a tray driving unit for rotary driving the tray on which the plate is set, a voltage application unit for applying voltage to a buffer agent in the channels on the plate, an optical detection part for irradiating the channels on the plate with light, and detecting fluorescence that is generated from the sample due to the light irradiation. A plate clamp pressing the plate at only the channel formation areas of the plate against the plate setting surface of the tray, thereby fixing and holding the plate on the plate setting surface of the tray.

Electrophoresis apparatus

Growing community of inventors

Ehime, Japan

Kazuyoshi Mori