摘要:
A cell isolation apparatus in which tissue and fluid that are accommodated in a container are pipetted by a pipette, and cells are isolated from the tissue, the cell isolation apparatus includes: a nozzle to which the pipette is attached; a pump which is connected to the nozzle; a controller which is configured to control an operation of the pump to cause air to be ejected from the nozzle or to be sucked into the nozzle, thereby causing the pipette to perform pipetting; and a condition inputting unit in which a user inputs a condition of control of the controller.
摘要:
The present invention relates to a high pressure homogenizing apparatus and a method thereof for finely dividing a fine solid material or fibrous cellulose of chemical, medical, and resin products in a suspension as a dispersion or emulsification, or finely dividing by crushing cell membranes of fungi with high efficiency. The apparatus of the present invention is free from damage of valves so that its maintenance and control become easy. The high pressure homogenizing apparatus to finely divide a raw material in the suspension includes a high pressure homogenizing device having an orifice, a raw material receiving passage connected to the high pressure homogenizing device, a processing piston, and a processing recess disposed in a receiver. A front end of the processing piston is inserted into the processing recess with a pressure intensifier and a volume compression inside the processing recess pressurizes the suspension in the processing recess to lead the suspension into the raw material receiving passage for finely dividing the raw material.
摘要:
Protein-rich nutrient supplements and animal feed supplements derived from an anaerobic bacterial process are generated through a myriad of cell rupturing and protein fractionation/purification processes. Bacterial fermentation systems and methods of obtaining one or more protein-containing portions from a fermentation process using carbon monoxide-containing gaseous substrates increasing protein product yield from bacterial cells are provided. The invention further provides compositions of protein-rich nutrient supplements with useful applications for intake by a variety of different animals and humans.
摘要:
A device for homogenizing a multicomponent fluid including a main channel, a first and a second buffer channels, a collector connected to the main channel with a main conduct, to the first buffer channel with a first fiber and to the second buffer channel with a second fiber. The collector further includes a flow separation point aimed at dividing the main conduct into the first and second fibers, a pumping unit configured to move the multicomponent fluid from the main channel to the first or the second buffer channels through the collector and move the multicomponent fluid from the first or the second buffer channels to the main channel through the collector.
摘要:
A homogenizer, for homogenizing a tissue sample collected from a living body, comprising: a main body; and a storage cooler, comprising a container holder for holding a sample container, configured to cool a tissue sample in the sample container held by the container holder, the storage cooler being detachably installed to the main body, wherein the main body has a blender for crushing the tissue sample in the sample container held in the storage cooler is disclosed.
摘要:
A process and apparatus wherein multiple instantaneous pressure pulsations with a regulated frequency and amplitude are applied to various biological substances in order to eliminate the undesired microorganisms in these substances with minimal negative effect on the quality of these substances, and, further, to use these in mass production of foodstuffs pharmaceuticals for treatment of human blood or plasma, and for research to establish a specific frequency of pressure pulsations at which a particular type of bacteria could be selectively destroyed while other components of the substance remain intact.
摘要:
A device and method for lysing biological species present in a fluid includes implementing a rough surface against which the objects to be lysed are crushed by a shearing motion. A device for mechanically lysing biological species has a first and second wall mounted movable relative to each other, between an initial position in which the walls are separated from each other, and a lysing position in which the first wall presses against the second wall. The first and second walls also are mounted shearingly movable relative to each other in the lysing position. At least one of the first or second walls has a rough bearing surface against the other wall and has a mean surface roughness parameter Ra of between 0.2 μm and 10 μm, and preferably between 0.2 μm and 3 μm.
摘要:
A method for processing raw liquid manure and/or fermentation residues involves providing raw liquid manure and/or fermentation residues, purifying the raw liquid manure and/or fermentation residues in a first purification stage so as to form a first solid phase and a first purified liquid phase, pre-conditioning the first purified liquid phase in order to separate ultrafine particles from the first purified liquid phase, and purifying the first purified liquid phase in a second purification stage so as to form a second solid phase and a second purified liquid phase.
摘要:
Fermentation residue conditioner 1 for conditioning aggregate materials 3 consisting of fermentation residue, sludge, and/or organic residual masses with high water content, particularly of fermentation residues from the fermentation of household waste, bio-waste and/or base materials containing food residues, having a fermentation residue dropping point 4 for introducing the aggregate material 3 and a fermentation residue removal point 5 for removing the aggregate material 3. The fermentation residue conditioner 1 is designed such that the aggregate material 3 is transportable through the fermentation residue conditioner 1 during conditioning. The fermentation residue conditioner 1 has a deposit surface 2 for supporting the aggregate material 3 from the underside, and which is designed such that the transport of the aggregate material 3 can be effected by said deposit surface 2.
摘要:
The present invention divides a section of a biological tissue into fragments in a size of including a sufficient amount of cells with a simple structure and a simple operation. The present invention provides a tissue dividing apparatus including: a substrate dividable into a plurality of small pieces, and having a surface to which a section of a biological tissue can be pasted; and a dividing unit that divides the substrate into a plurality of small pieces, and thereby divide the section pasted on the surface into fragments each having a substantially equivalent shape to a shape of each small piece.