PIPETA DE SUJECIÓN DE OVOCITOS PARA PROCEDIMIENTOS DE INYECCIÓN ESPERMÁTICA WITHOUT ASPIRATION CITOPLASMÁTICA (Machine-translation by Google Translate, not legally binding)

摘要

Oocyte holding pipette for sperm injection procedures without cytoplasmic aspiration, configured from a narrow and hollow long cylindrical body (100), through which runs a suction duct (101) communicating with a working end (1a) to hold an oocyte (2), is characterized in that said working end (1a) has a funnel-shaped flared configuration defining an internal conical cavity (105), whose proximal end (102), of smaller diameter, communicates with the suction duct (101) and whose distal end (103), of larger diameter, is sized to receive the oocyte (2) tightly so that, when suction is applied to it through the suction duct (101) , it is partially trapped inside, deforming, from its spherical shape in a state of rest, to an oval shape that tightens its surface and increases the turgidity of it. (Machine-translation by Google Translate, not legally binding)