INSTRUMENT FOR EXTRACTING NUCLEUS OF EYE LENS DURING CATARACT SURGERY

    公开(公告)号:US20180333299A1

    公开(公告)日:2018-11-22

    申请号:US15775515

    申请日:2016-11-10

    CPC classification number: A61F9/00736 A61F9/00745

    Abstract: An ophthalmic surgical instrument for fragmenting the lens nucleus of an eye, and method of use thereof. The instrument includes an elongated handle portion, a tubular head portion at the handle portion distal end, at least three prongs with cutting tips, and a holding ring. The prongs are selectively retractable into and deployable from the head portion. The holding ring selectively contracts and expands to adjust the deployment width of the prongs. The instrument is inserted toward the eye lens through a corneal incision, while the head portion is opened to deploy the prongs to slide over and grasp onto the lens nucleus at a posterior position thereof. The instrument is then withdrawn toward the eye lens anterior while the head portion is closed to retract the prongs, such that the prong cutting tips cut along the lens nucleus, so as to fragment the lens nucleus into multiple segments.

    Platform for Laryngeal Microsurgery
    59.
    发明申请
    Platform for Laryngeal Microsurgery 审中-公开
    喉显微手术平台

    公开(公告)号:US20140316207A1

    公开(公告)日:2014-10-23

    申请号:US14114692

    申请日:2012-05-08

    Inventor: Moshe Hain

    Abstract: A flexible laryngoscope (10) is disclosed, comprising a flexible body with a plurality of longitudinal channels (150) therethrough, an external groove (110) for an intubation tube, and two inflatable zones (120,130). The laryngoscope is adapted to be inserted intra-orally and to sit in place in the upper hypopharynx and oral cavity in a bent fashion. The laryngoscope is used as a platform for microsurgery by passing flexible microsurgery tools through the channels. In preferred embodiments of the invention, the laryngoscope body comprises a flexible corrugated intermediate portion (102) that allows the body to be bent to fit within the patient's hypopharynx and oral cavity. The inflatable zones are adapted to allow the laryngoscope to be fixed in place when they are inflated.

    Abstract translation: 公开了一种灵活的喉镜(10),包括具有穿过其中的多个纵向通道(150)的柔性主体,用于插管的外部凹槽(110)和两个可充气区域(120,130)。 喉镜适于插入口腔内,并以弯曲的方式坐在上咽下和口腔中。 通过通过通过灵活的显微外科手术工具,将喉镜用作显微手术的平台。 在本发明的优选实施例中,喉镜主体包括柔性波纹状中间部分(102),其允许身体弯曲以适合患者的下咽和口腔。 充气区域适于使喉镜在充气时固定就位。

    ANTISENSE OLIGONUCLEOTIDES AGAINST cPLA2, COMPOSITIONS AND USES THEREOF
    60.
    发明申请
    ANTISENSE OLIGONUCLEOTIDES AGAINST cPLA2, COMPOSITIONS AND USES THEREOF 审中-公开
    抗cPLA2抗体寡核苷酸,其组合物及其用途

    公开(公告)号:US20140303233A1

    公开(公告)日:2014-10-09

    申请号:US14201970

    申请日:2014-03-10

    Inventor: Rachel LEVY

    Abstract: Antisense oligonucleotides against cPLA2 are provided, which are capable of inhibiting cPLA2 expression as well as superoxide production, especially in phagocytes. These antisense oligonucleotides are powerful agents for the treatment of inflammatory conditions, in particular arthritis, as well as in neurodegenerative diseases. The antisense oligonucleotides or compositions comprising the same may be used in methods of treatment of such diseases.

    Abstract translation: 提供了针对cPLA2的反义寡核苷酸,其能够抑制cPLA2表达以及超氧化物的产生,特别是在吞噬细胞中。 这些反义寡核苷酸是用于治疗炎性病症,特别是关节炎以及神经变性疾病的强力药剂。 反义寡核苷酸或包含其的组合物可用于治疗这些疾病的方法中。

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