Catheter for artificial insemination

摘要

A catheter (1) for artificial insemination which is a hollow cylindrical catheter (1) having open ends at both ends, the catheter (1) comprising a small diameter portion (2) forming a distal end portion, a large diameter portion (3) forming a proximal end portion and a tapered portion (4) connecting the small diameter portion and the large diameter portion, a total inner volume of the catheter (1) being from 0.2 to 1.0 ml. A device for artificial insemination comprising the catheter (1) mentioned above and a syringe (5) or a stylet (6) is also provided.