Eui Sung Yoon,Sung Wook Yang,Jin Seok Kim,Duk Moon Rho,Ki Tae Park,Se Min Lee,Jei Won Cho,Hee Sup Shin
申请号：
US12541558
公开号：
US08435250B2
申请日:
2009.08.14
申请国别(地区):
US
年份:
2013
代理人:
摘要：
This disclosure relates to a micro manipulator having a simple structure and having high possibility of recording a biological signal of a neuron at a desired position by improving positioning resolution of an electrode disposed adjacent to a subjects brain neuron or an electrode holder attached with the electrode. The micro manipulator according to the disclosure includes: a motor which includes a shaft and a vibration portion a mobile which is connected to the shaft so as to be movable along the shaft and a frame which supports the motor, wherein an electrode is connected to the mobile in a direction parallel to a longitudinal direction of the shaft, and wherein when the mobile moves linearly in accordance with a vibration of the shaft due to the vibration portion, the electrode moves linearly.
