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PIPETTE DE MAINTIEN D'OVOCYTES UTILISÉE DANS DES PROCÉDÉS D'INJECTION SPERMATIQUE INTRACYTOPLASMIQUE
专利权人:
Francisco;Vergara Alcaide
发明人:
申请号:
EP18820795.5
公开号:
EP3643578A1
申请日:
2018.05.24
申请国别(地区):
EP
年份:
2020
代理人:
摘要:
The present invention relates to a pipette for holding oocytes in intracytoplasmic sperm injection procedures without prior cytoplasm aspiration, configured from a long and narrow cylindrical body (10) provided with a working end (1a) for holding the oocyte (2) by means of pressure, having a decreasing frustoconical portion (11) where the diameter thereof is significantly reduced until defining a small support tip (12) having a planar, straight, and angled configuration with respect to the cylindrical body (10). The support tip (12) is prolonged into a short segment forming an angle (a) between 20 and 30° with the axial axis of the cylindrical body (10).
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