The utility model provides convenient to observe's bone
drill power
handle, in the
drill bit connection, provides power for
drill bit, power
handle includes:
handle body spare, handheld piece,
range finding module and storehouse body department, handheld piece is connected in the bottom of handle body spare, and the center line of handheld piece and the axial line of handle body spare is the angular arrangement of arrangement,
range finding module is used for
real time acquisition drill bit's drilling depth data, storehouse body department sets up in the one end of handle body spare away from
drill bit drilling direction, storehouse body department has the
accommodation cavity,
range finding module is contained in the
accommodation cavity, and the bottom part of storehouse body department embeds handle body spare, and the top of storehouse body department is higher than the upper surface of handle body spare, compared with the prior art, in the scheme, through range finding module, the drilling depth data of
drill bit is accurately acquired in real time, and timely feedback is given to the doctor, and the
sight of the doctor of bone drill power handle will not be blocked, can greatly reduce the security risk existing in the operation, reduce the operation risk.