Tornier, Alain,Viart, Guy,Leroy, Jean Yves,Krier, Brice,Billon, Adrien,Gangi, Afshin,Schuller, Sebastien,Ortiz, Orlando
申请号：
AU2013291846
公开号：
AU2013291846B2
申请日:
2013.07.09
申请国别(地区):
AU
年份:
2017
代理人:
摘要：
The invention relates to a nucleotomy device which enables, from a transosseous approach previously pierced in the body of a vertebra Va, a nuclear space Es to be created in an intervertebral disc DI, said appliance comprising a tool holder (2) provided with a first connection means (3) ensuring the placement of an electric motor (4) having rotary drive, a second connection means (5) for placing a cutting tool having a blade (6), a drive means (?) providing rotation and longitudinal translation movements to the cutting tool (6), and an injection and suction means (8) enabling the nucleus debris from cutting during the arrangement thereof to be evacuated inside the intervertebral disc.
