Apparatus for measuring and fixing spatial position of medical instrument

The present invention relates to measuring three-dimensional position of the medical treatment apparatus and a fixing mechanism. In particular, to the user and on a fixed position and the measurement sikimyeo holding mechanism located at the same time easy access to the three-dimensional position measurement and fixing mechanism of a medical treatment apparatus that can be run. Conventional master (master) device and a laser measurement techniques for remote control and so on are fixed at the desired position as only for position measurement is followed a lot of trouble in the fixed position without having a separate fixed gigueul. According to the invention, to go to a person with devices for fastening the device attached to the end of the three-dimensional of the apparatus located outside of the device and the arm attached to the end of the arm position measurement and cancer desired holding mechanism located and it can provide medical treatment device that allows you to run a fixed location and the measured simultaneously. Thus, the three-dimensional position measurement and the fixing mechanism is obtained through the present invention with the medical procedure mechanism in eungyung and, the end of the arm for the correction (calibration) such as a position and orientation measurement of the external device, the procedure object and a relative a position measurement and the space on the fixed position is applicable to a variety of medical applications that require.