Protective glove for tumor detection

The utility model discloses a protective glove for tumor detection, which comprises a protective glove, the surface of the protective glove is provided with an annular elastic bag, a fixed block is adhered in the annular elastic bag, the top of the fixed block is provided with a groove, the inner wall of the fixed block is connected with a rotating rod through a bearing, and the inner wall of the rotating rod is provided with a groove. By adopting the rotary knob, the fastening rotary strip, the elastic rope, the fixing block, the rotary rod and the groove, the rotary knob is rotated to drive the rotary rod to rotate, and the rotary rod rotates to pull the elastic rope, so that the elastic rope is wound on the rotary rod; the rotating rod rotates to tighten the elastic rope until the protective glove is worn on the hand and does not loosen or fall off, the fastening rotating strip is rotated to drive the threaded rod to abut against the interior of the groove in the fixing block, so that the knob is fixed, th