| 摘要 |
A four-axis camera mount for medical purpose includes a cantilever arm having different sections separately turnable in X, Y, and Z axis; a coupling element having a camera coupled therewith; a screw rod assembly having a screw rod connected at an inner end to a motor in a base located at a free end of the cantilever arm, and a moving element mounted around the screw rod and fastened to the coupling element, so that the screw rod can be driven by the motor to rotate for the moving element and the coupling element to linearly reciprocate; and a guiding mechanism mounted to the base and having a locking plate fastened to the moving element to ensure stable linear reciprocation of the moving element and the coupling element. Therefore, the camera on the coupling element may have an increased shooting area.
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