Patent ID: 8133454

Claim:
A biological material fixed region treatment apparatus comprising: a nozzle head that has one or a plurality of consecutive nozzles that perform suction and discharge of gas; a suction and discharge mechanism that performs the suction and discharge of the gas via the nozzles; one or two or more biological material fixed region enclosing tips, each biological material fixed region enclosing tip comprising: an upper end; a lower end; an installation opening part that is installed or is installable to said nozzles, the installation opening part being provided on the upper end; an opening through which inflow and outflow of fluid is possible by means of the suction and discharge of the gas, the opening being provided on the lower end; and a tip form vessel extending between the opening and the installation part opening, the tip form vessel comprising: a narrow tube that is provided with said opening in the lower end, and is formed narrower than said installation opening part, and so that it is insertable into various vessels; a wide tube which has translucence, the wide tube being wider than the narrow tube and extending between said narrow tube and said installation opening part, the wide tube defining an internal cavity; a fixing region positioned internally within the internal cavity of the wide tube, wherein predetermined biological material is fixed in the fixing region and thus in the wide tube in a plurality of different positions that are determined beforehand that are distinguishable from the exterior, which enables analysis of target biological material by measuring light emitted at said positions provided inside said tip form vessel; and an enclosing section that encloses the fixing region internally within the internal cavity of the wide tube so that the predetermined biological material is able to make contact in an immovable state with the fluid when the fluid is flowing into the wide tube from the opening; a liquid storage section group, in which a variety of liquids are stored or are storable; and a movement device that relatively moves said nozzle head with respect to said liquid storage section group; wherein the suction and discharge of the gas is controlled by controlling the amount, the speed, the frequency, the time, or the position of the suction and discharge of said nozzles, and wherein the control of the suction and discharge of the gas is based on; the structure of said biological material fixed region enclosing tip, material conditions comprising the type of biological material that is fixed in the fixing region or is present within the fluid, the concentration, the amount of liquid, and the coordinate position containing the storage position of the liquid, and processing contents.