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10 条记录 (耗时 0.017 秒)

    CLOSED ULTRA-RAPID CELL VITRIFICATION DEVICE AND SEALING PROCEDURE OF THE DEVICE
    9.
    发明申请
    CLOSED ULTRA-RAPID CELL VITRIFICATION DEVICE AND SEALING PROCEDURE OF THE DEVICE 审中-公开
    封闭的超快速电池维护装置和封装程序

    公开(公告)号：US20110196358A1

    公开(公告)日：2011-08-11

    申请号：US13022486

    申请日：2011-02-07

    申请人： ENRIQUE CRIADO SCHOLZ

    发明人： ENRIQUE CRIADO SCHOLZ

    IPC分类号： A61B18/02

    CPC分类号： A01N1/0268

    摘要： The present invention provides a closed ultra-fast device for vitrification that reduces the risk of contamination; favors and increases the survival of human cells (e.g., oocytes, embryos, sperm, etc.) or non-human cells after thawing; and achieves ultra-fast cooling rates with a low concentration of cryo-protectors. The device of the present invention avoids risk of contamination, favors and increases the survival rate of human (oocytes, embryos or sperm, etc) or nonhuman cells after thawing, featuring ultra-rapid cooling rates and the use of low concentrations of cryo-protectors. The device comprises a protective sheath made of an inert, flexible and transparent material, inside of which a micro-capillary, preferably of quartz, is intended to house the cells that are to be vitrified. The protective sheath is adapted to be protectively sealed at its superior extremity, thereby creating a hermetic seal of the device and preventing the entry of coolant (liquid nitrogen, slush or slurry) into the protective sheath.

    摘要翻译： 本发明提供了一种用于玻璃化的封闭超快速装置，其降低了污染的风险; 在解冻后有利于并增加人细胞（例如，卵母细胞，胚胎，精子等）或非人细胞的存活; 并且具有低浓度的低温保护器的超快速冷却速率。 本发明的装置避免了在解冻后人体（卵母细胞，胚胎或精子等）或非人细胞的污染风险，有利于和提高其存活率，具有超快速冷却速率和使用低浓度的低温保护剂 。 该装置包括由惰性，柔性和透明材料制成的保护套，其中微毛细管，优选石英，用于容纳待玻璃化的细胞。 保护套适用于其上端的保护性密封，从而产生装置的气密密封，并防止冷却剂（液氮，浆液或浆料）进入保护套。

    INTERVENTIONAL SHEATH WITH RETENTION FEATURES
    10.
    发明申请
    INTERVENTIONAL SHEATH WITH RETENTION FEATURES 审中-公开
    具有保留特征的传统护理

    公开(公告)号：US20090198172A1

    公开(公告)日：2009-08-06

    申请号：US12357288

    申请日：2009-01-21

    申请人： Michi E. Garrison ,  Enrique Criado

    发明人： Michi E. Garrison ,  Enrique Criado

    IPC分类号： A61M25/04 ,  A61M29/02

    CPC分类号： A61M25/04 ,  A61M25/10 ,  A61M25/104 ,  A61M2025/0233

    摘要： A device for use in accessing and treating an artery comprises a sheath having a distal end adapted to be introduced into the artery, a proximal end, and a lumen extending between the distal and proximal ends. A retention feature is on the sheath, wherein the retention feature engages the wall of the artery to retain the sheath within the artery after the sheath has been introduced into the artery.

    摘要翻译： 用于进入和治疗动脉的装置包括具有适于被引入动脉的远端的护套，近端和在远端和近端之间延伸的内腔。 保护特征在护套上，其中保持特征接合动脉壁以在鞘被引入动脉中之后将鞘保持在动脉内。