Embryo transferring apparatus adapted for endoscope

摘要

An embryo transferring apparatus adapted for an endoscope comprises: an inner tube extending through an optical visual pipe of the endoscope so as to protrude forward its front end beyond a front end of the optical visual pipe; an outer tube in which the inner tube is inserted slidably to and fro; and an embryo transferring tube movable in the inner tube and extending so as to protrude forward its front end beyond a front end of the inner tube, wherein in the vicinity of the front end of the inner tube is provided a gas discharging opening which is retracted in the outer tube when the latter is moved forward, and is unsheathed from the outer tube when the same is moved backward.