President and Fellows of Harvard College;NORTHEASTERN UNIVERSITY
发明人:
申请号：
EP07718033.9
公开号：
EP1971810A4
申请日:
2007.01.16
申请国别(地区):
EP
年份:
2017
代理人:
摘要：
A drilling system including a motor that produces a sonic, linear oscillatory motion is provided for removing a frozen biological sample from a stored frozen specimen and methods of use thereof without thawing the remainder of the specimen. The stator and slider assembly is operated by a servo controller which can communicate and be programmed through a port of a PC equipped with software.
