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    Methods and Devices for Sonographic Imaging
    3.
    发明申请
    Methods and Devices for Sonographic Imaging 有权

    公开(公告)号：US20210378708A1

    公开(公告)日：2021-12-09

    申请号：US17408392

    申请日：2021-08-21

    申请人： Femasys Inc.

    发明人： Kathy Lee-Sepsick ,  Max S. Azevedo

    IPC分类号： A61B17/42 ,  A61M5/00 ,  A61M5/14 ,  A61M25/10

    摘要： The present invention comprises methods and devices for providing contrast medium for sonography of structures such as ducts and cavities. The invention provides for creation of detectable acoustic variations between two generated phases of a gas and a liquid to make a contrast medium. Sonography is the primary means of imaging but other conventional detection means may also be employed with the present invention.

    Methods and devices for conduit occlusion
    5.
    发明授权
    Methods and devices for conduit occlusion 有权
    导管堵塞的方法和装置

    公开(公告)号：US09034053B2

    公开(公告)日：2015-05-19

    申请号：US13684529

    申请日：2012-11-24

    申请人： Femasys Inc.

    发明人： Kathy Lee-Sepsick ,  Lani L. L. Paxton ,  Jeffrey A. Marcus ,  Stephen N. Williams

    IPC分类号： A61B17/42 ,  A61M25/01 ,  A61F2/954 ,  A61F6/22

    CPC分类号： A61B17/42 ,  A61B17/12186 ,  A61B2017/1205 ,  A61B2017/4225 ,  A61B2017/4233 ,  A61F2/954 ,  A61F6/225 ,  A61M25/01

    摘要： The present invention comprises systems, methods and devices for the delivery of compositions for occluding or of means for opening conduits. The implantable occlusive material may be delivered pre-formed or in situ cured and, may be a resorbable material that supports tissue ingrowth that eventually replaces the material leaving little or no original material in place. The delivery system is positioned to allow for placement of the occlusive material into the body conduit. Use of delivery systems, methods and devices for re-opening an occluded body conduit are also included.

    摘要翻译： 本发明包括用于输送封闭组合物或用于打开导管的装置的系统，方法和装置。 可植入闭塞性材料可以预先形成或原位固化，并且可以是支持组织向内生长的可再吸收材料，其最终替代原料留下很少或没有原始材料。 输送系统被定位成允许闭塞性材料放置在体导管中。 还包括使用用于重新打开封闭体导管的输送系统，方法和装置。

    METHODS AND COMPOSITIONS FOR ENDOMETRIAL CELL AND TISSUE SAMPLING
    10.
    发明公开
    METHODS AND COMPOSITIONS FOR ENDOMETRIAL CELL AND TISSUE SAMPLING 审中-公开

    公开(公告)号：US20230404553A1

    公开(公告)日：2023-12-21

    申请号：US18222451

    申请日：2023-07-16

    申请人： FEMASYS INC.

    发明人： Kathy Lee-Sepsick

    IPC分类号： A61B10/02

    CPC分类号： A61B10/0291 ,  A61B10/0266

    摘要： The present invention comprises methods and devices comprising a scraping element used to contact circumferentially and longitudinally the surface walls of the uterine cavity to provide for broad contact of the intended surface with the device, resulting in attainment of a sufficient volume and comprehensive tissue sample for analysis as an endometrial biopsy or screening uterine cancer. The device may provide for a reservoir for the obtained sample to be contained when removing from the uterine cavity, cervical canal, and vagina. The device may be comprised of a detachable means or be of a material that allows the user to cut the sampling head of the device for placement in collection means to maximize the amount of tissue or cells being sent to the laboratory for analysis.