Patent application number | Description | Published |
20110009608 | AUTOMATIC REFINING APPARATUS, MULTI-WELL PLATE KIT AND METHOD FOR EXTRACTING HEXANE FROM BIOLOGICAL SAMPLES - The present invention relates to an automatic refining apparatus for separating target materials from a plurality of biological sample solutions by using magnetic particles to which the magnetic particles are to be reversibly coupled, and to a multi-well plate kit for use in the automatic refining apparatus. Further, the present invention relates to a method for extracting nucleic acids from biological samples by using the above-described automatic refining apparatus. The present invention can be used in the automatic separation of nucleic acid, protein, and the like from biological samples. | 01-13-2011 |
20120216597 | SAMPLE PRECONCENTRATOR - There is provided a sample preconcentrator. The sample preconcentrator in which a sample gas injection port is coupled to a dried gas supply source and a gas analysis system to concentrate a sample gas comprises a sample concentrating unit containing an absorbent that is composed of carbon nanotube-metal nanocomplexes; a conduit switching valve for selectively coupling the sample gas injection port to the dried gas supply source and the gas analysis system and controlling the absorption and desorption of the sample gas from the sample concentrating unit; and a plurality of conduits for connecting the sample gas injection port, the dried gas supply source, the gas analysis system, the sample concentrating unit and the conduit switching valve. | 08-30-2012 |
20130043191 | AUTOMATIC BIOLOGICAL SAMPLE PURIFICATION APPARATUS EQUIPPED WITH MAGNETIC FILED APPLYING PART, METHOD OF EXTRACTING TARGET SUBSTANCE FROM BIOLOGICAL SAMPLE, AND PROTEIN EXPRESSION AND PURIFICATION METHOD - Disclosed is an automatic purification apparatus for isolating target substances from multiple biological samples, and more particularly to an automatic biological sample purification apparatus equipped with a magnetic field applying part, in which the magnetic field applying part for purifying biological samples and a heating part are integrally formed with each other so as to be movable up and down. | 02-21-2013 |
20130230860 | AUTOMATIC REAL-TIME PCR SYSTEM FOR THE VARIOUS ANALYSIS OF BIOLOGICAL SAMPLE - The present invention relates to an automatic real-time quantitative amplification system which can perform analysis of various biological samples, and more particularly to an automatic real-time quantitative amplification system in which a plurality of decks for respectively accommodating biological samples are put in a deck storing/transferring device, whereby it is possible to automatically analyze an amount or existence of a target substance containing a target nucleic acid in the biologic sample, such as a particular gene, a particular, a particular pathogenic bacterium and a particular protein, by amplifying the target nucleic acid purified by some processes of purification, purification after culture, or purification after reaction of the target substance contained in the bio-logical sample and then checking an amount of the amplified target nucleic acid. | 09-05-2013 |
20150037803 | APPARATUS AND METHOD FOR AUTOMATICALLY ANALYZING BIOLOGICAL SAMPLES - Provided are an apparatus and a method for automatically analyzing biological samples capable of performing the entire processes of dissolving the biological samples in protease and cell lysate to dissolve a nucleic acid in a solution, attaching the nucleic acid to magnetic particles, finally washing the magnetic particle to which the nucleic acid is attached with an organic solvent, drying the magnetic particles using a vacuum pump, eluting the target nucleic acid attached to the magnetic particles in an aqueous solution, adding and mixing the eluted target nucleic acid into a vessel containing a nucleic acid amplification reagent, real-time detecting amplification by irradiating excitation light to a reactor simultaneously with regulating a temperature to perform amplification to measure fluorescence, inactivating an amplified product using an ultraviolet lamp after amplification, obtaining an image through electrophoresis, and analyzing a molecular weight in a single apparatus. | 02-05-2015 |
20150299637 | APPARATUS FOR AUTOMATICALLY PREPARING CELL-FREE PROTEINS AND METHOD FOR PREPARING PROTEINS USING SAME - An automated cell-free protein production system comprises: a protein expression reaction unit comprising a reaction vessel that includes a plurality of dialysis tubes, each including a dialysis membrane and being open at its top; a reaction temperature control unit configured to heat or cool the reaction vessel; a pipette array comprising a plurality of pipettes and configured to suck or discharge solutions using the pipettes; a pipette array moving unit configured to move the pipette array in an upward and downward direction, a forward and backward direction or a left and right direction so as to move solutions; a protein purification unit including a magnetic field application device; and a multi-well plate mounting unit having mounted therein a multi-well plate kit configured to supply solutions that are used for protein production. | 10-22-2015 |