Novel embedding electrode in brain device

The utility model discloses a novel embedding electrode in brain device, the hydraulic cylinder sealing device comprises an oil cylinder, one side fixedly connected with controlling means of hydro -cylinder, the top swing joint of hydro -cylinder has the piston rod, the positive fixedly connected with button of hydro -cylinder, the positive fixedly connected with rotary device at piston rod top, rotary device's the first rotary rod of positive fixedly connected with, there is the second rotary rod on the surface of first rotary rod one end through rotary device swing joint, there is the thirdrotary rod on the surface of second rotary rod one end through rotary device swing joint, the bottom fixedly connected with buffer of third rotary rod, buffer's bottom fixedly connected with electrodeadsorption piece, rotary device includes the fixed block. This novel embedding electrode in brain device, through the cooperation between the above -mentioned isotructure, realized can be more accurate implant selected positi