Abstract: An automatic analyzer is provided which is easier to investigate when some troubles such as data abnormality occur in a sample analysis result as compared with an automatic analyzer according to the related art. The automatic analyzer includes: analysis units that perform analysis and quality control analysis for ensuring quality of the analysis; a storage medium that stores quality control results of the quality control analysis performed by the analysis units; a monitor that displays the quality control results; and a control PC that controls an operation of the analysis units (8, 9, and 16), executes, when an arbitrary result is selected from the quality control results stored in the storage medium, based on the selected quality control result, statistical calculation of the selected result and a quality control result performed in the past, and causes the monitor to display a statistical calculation screen as a statistical calculation result.

Abstract: An invention and method that generate dynamical shaped voltage-gradient geometries through a plurality of dual-modal electrode-contacts placed around the biological tissue in vivo. The geometry of the voltage gradient is optimized through a feedback mechanism from the plurality of dual-modal electrode-contacts that can record electric and magnetic field potentials in the biological tissue. A control controls the waveform signal between sets of electrode-contacts to generate dynamically shaped voltage gradients to modulate a specific set of properties in the biological tissue. A method of analysis for the recorded electric and magnetic field potentials is purposed to optimize the shape of the voltage-gradient geometry through modulation of the waveform signal that is sent through the dual-modal electrode-contacts.

Abstract: An invention and method that generate dynamical shaped voltage-gradient geometries through a plurality of dual-modal electrode-contacts placed around the biological tissue in vivo. The geometry of the voltage gradient is optimized through a feedback mechanism from the plurality of dual-modal electrode-contacts that can record electric and magnetic field potentials in the biological tissue. A control controls the waveform signal between sets of electrode-contacts to generate dynamically shaped voltage gradients to modulate a specific set of properties in the biological tissue. A method of analysis for the recorded electric and magnetic field potentials is purposed to optimize the shape of the voltage-gradient geometry through modulation of the waveform signal that is sent through the dual-modal electrode-contacts.

Abstract: Neurostimulation devices and methods provide a plurality of electrodes placed around a patient head such that electrode have electrical paths through the brain to other electrodes. A controller controls current between sets of opposing electrodes through the patient brain to selectively stimulate a region of interest of the patient brain. Different sets of electrodes are used to provide electrical current pulse with different polarities such that a net potential is exposed to a region of interest in the brain that it above a neuron stimulation threshold while a net potential exposed to tissue outside the region of interest is below the threshold.

Abstract: In an automatic analyzer in which required maintenance can be executed efficiently, without omission, an operation control unit controls operations of an analysis module (ISE, AU1, AU2) including a sample vessel transport mechanism, a reagent vessel transport mechanism, a reaction vessel transport mechanism, a sample dispensing mechanism, and a reagent dispensing mechanism, and of a display unit, and analyzes a sample accommodated in a reaction vessel. The operation control unit stores a validity period for each maintenance item of the analysis module (ISE, AU1, AU2) and an execution time for each maintenance item in a memory, displays an execution time together with an identification representation of execution priority level based on the expiration dates on the display unit, rearranges the display order of the maintenance items on the basis of the execution priority level, in accordance with an operator's instruction inputted through an operation input portion.

Abstract: Neurostimulation devices and methods provide a plurality of electrodes placed around a patient head such that electrode have electrical paths through the brain to other electrodes. A controller controls current between sets of opposing electrodes through the patient brain to selectively stimulate a region of interest of the patient brain. Different sets of electrodes are used to provide electrical current pulse with different polarities such that a net potential is exposed to a region of interest in the brain that it above a neuron stimulation threshold while a net potential exposed to tissue outside the region of interest is below the threshold.

Abstract: An automatic analyzer is provided which is easier to investigate when some troubles such as data abnormality occur in a sample analysis result as compared with an automatic analyzer according to the related art. The automatic analyzer includes: analysis units that perform analysis and quality control analysis for ensuring quality of the analysis; a storage medium that stores quality control results of the quality control analysis performed by the analysis units; a monitor that displays the quality control results; and a control PC that controls an operation of the analysis units (8, 9, and 16), executes, when an arbitrary result is selected from the quality control results stored in the storage medium, based on the selected quality control result, statistical calculation of the selected result and a quality control result performed in the past, and causes the monitor to display a statistical calculation screen as a statistical calculation result.

Abstract: In an automatic analyzer in which required maintenance can be executed efficiently, without omission, an operation control unit controls operations of an analysis module (ISE, AU1, AU2) including a sample vessel transport mechanism, a reagent vessel transport mechanism, a reaction vessel transport mechanism, a sample dispensing mechanism, and a reagent dispensing mechanism, and of a display unit, and analyzes a sample accommodated in a reaction vessel. The operation control unit stores a validity period for each maintenance item of the analysis module (ISE, AU1, AU2) and an execution time for each maintenance item in a memory, displays an execution time together with an identification representation of execution priority level based on the expiration dates on the display unit, rearranges the display order of the maintenance items on the basis of the execution priority level, in accordance with an operator's instruction inputted through an operation input portion.