Medical Supplies Welding Machines include a table, an X-axis translation table, a Y-axis translation table, a Z-axis translation table, a rotating platform, a laser welding head, a CCD camera, and a clamping mechanism. By adjusting the height position of the slider on the vertical guide, it can be applied to the welding of different lengths of the tubular medical apparatus. The upper half of the tubular medical apparatus is grasped by the three-jaw cylinder centering. The positioning thimble, the positioning clamp block fixes the lower half of the tubular medical device. The first servo motor and the second servo motor drive the upper and lower halves of the tubular medical apparatus to rotate synchronously to facilitate the laser welding head to weld both. The long circular holes in the mounting mesh plate, positioning thimble, and positioning clamp can be adjusted to make the lower half of the tube to be welded coaxial with the upper half of the tube, making the clamping mechanism more applicable.