Abstract: Provided is a robot for vascular intervention. The robot for vascular intervention comprises: a catheter driving unit for rotating and translating a catheter extending in a longitudinal direction while having the longitudinal direction as an axis; a guide wire driving unit provided at a side of the catheter driving unit, drawing a guide wire into the catheter by translating the guide wire, and rotating the guide wire coaxially with the catheter; a micro-catheter driving unit provided at a rear of the catheter driving unit and translating the micro-catheter in a path coaxial with the catheter that is different from draw-in and draw-out paths of the guide wire when the guide wire is drawn out from an inside of the catheter; and a micro-guide wire driving unit provided at a rear of the micro-catheter driving unit, and drawing a micro-guide wire into the micro-catheter by translating the micro-guide wire, and rotating the micro-guide wire coaxially with the micro-catheter.

Abstract: A method for estimating lifespan of a battery in accordance with the present invention, comprising steps of: fully discharging the battery; partially charging the fully discharged battery under a predetermined charging condition; acquiring pieces of voltage information at multiple specific points of measurement time while partially charging the battery; and calculating remaining capacity of the battery by using the acquired pieces of voltage information.

Abstract: Provided is a battery lifetime estimating method including steps of: fully charging a battery according to a predetermined charging condition; partially discharging the fully charged battery according to a predetermined discharging condition; acquiring voltage information at a plurality of predetermined measurement time points while performing the partially discharging; and estimating a remaining capacity of the battery by using the acquired voltage information. Herein, the step of estimating the remaining capacity of the battery includes steps of: calculating the capacity of the battery in one cycle of fully charging/discharging in which the measurement is performed from the measured voltage drop amounts; and estimating the remaining lifetime of the battery by applying a statistical technique to the capacity of the battery calculated with respect to a plurality of cycles of fully charging/discharging.

Abstract: A method for estimating lifespan of a battery in accordance with the present invention, comprising steps of: fully discharging the battery; partially charging the fully discharged battery under a predetermined charging condition; acquiring pieces of voltage information at multiple specific points of measurement time while partially charging the battery; and calculating remaining capacity of the battery by using the acquired pieces of voltage information.

Abstract: Provided is a battery lifetime estimating method including steps of: fully charging a battery according to a predetermined charging condition; partially discharging the fully charged battery according to a predetermined discharging condition; acquiring voltage information at a plurality of predetermined measurement time points while performing the partially discharging; and estimating a remaining capacity of the battery by using the acquired voltage information. Herein, the step of estimating the remaining capacity of the battery includes steps of: calculating the capacity of the battery in one cycle of fully charging/discharging in which the measurement is performed from the measured voltage drop amounts; and estimating the remaining lifetime of the battery by applying a statistical technique to the capacity of the battery calculated with respect to a plurality of cycles of fully charging/discharging.