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    INTERATRIAL MULTI-CUSPID VALVULAR SHUNT
    3.
    发明申请
    INTERATRIAL MULTI-CUSPID VALVULAR SHUNT 审中-公开

    公开(公告)号：WO2022251249A1

    公开(公告)日：2022-12-01

    申请号：PCT/US2022/030768

    申请日：2022-05-24

    Applicant: MEDTRONIC, INC.

    Inventor： YANG, Zhongping, C. ,  ANDERSON, Thomas, A. ,  MATTISON, Lars, M. ,  COULOMBE, Nicolas ,  SCHULHAUSER, Randal, C. ,  KOWAL, Robert, C.

    IPC: A61B18/04 ,  A61B18/14 ,  A61B17/3209 ,  A61B17/3207

    Abstract: A medical device includes an elongated support member defining a longitudinal axis and a plurality of expandable members at a distal portion of the elongated support member. The plurality of expandable members are positioned circumferentially about the elongated support member, at least a portion of each of the expandable members is configured to radially extend from the elongated support member, and each of tire plurality of expandable members include a plasma cutting element configured to cut a septal wall tissue via plasma, cutting to form a multi-cuspid valvular shunt in the septal wall tissue. Hie plasma cutting element is configured to ablate only a portion of the multi -cuspid valvular shunt along the cut edges of the septal wall tissue such that the multi -cuspid, valvular shunt, is biostable.

    PLASMA GAS GENERATOR
    5.
    发明申请
    PLASMA GAS GENERATOR 审中-公开

    公开(公告)号：WO2022159804A1

    公开(公告)日：2022-07-28

    申请号：PCT/US2022/013488

    申请日：2022-01-24

    Applicant: SHEPERAK, Thomas J.

    Inventor： SHEPERAK, Thomas J.

    IPC: A61B18/04 ,  A61B18/18 ,  A61N1/44 ,  A61N5/10

    Abstract: A method of generating an output gas, comprising plasmatizing an input gas with RF power propagating from a tip of an electrode to form an annular plasma sheath constrained by a tube with said RF power propagating within said annular plasma sheath; and forming said output gas as said annular plasma sheath propagates away from said tip of said electrode.

    SPINAL SURGERY APPARATUS
    7.
    发明申请
    SPINAL SURGERY APPARATUS 审中-公开

    公开(公告)号：WO2022087523A1

    公开(公告)日：2022-04-28

    申请号：PCT/US2021/056455

    申请日：2021-10-25

    Applicant: MISONIX INCORPORATED

    Inventor： VOIC, Dan

    IPC: A61B18/04 ,  A61B34/20

    Abstract: A surgical method utilizes a surgical instrument having an elongate probe with a distal end having at least one egress or outlet port. The method comprises inserting a distal end portion of the elongate probe into a spinal disc space adjacent two spinal vertebrae, ejecting or streaming a plasma jet from the at least one egress or outlet port into spinal disc material in the spinal disc space, and subsequently removing the elongate probe from the spinal disc space.

    METHODS AND COMPOSITIONS FOR TREATING POLYCYSTIC OVARY SYNDROME
    8.
    发明申请
    METHODS AND COMPOSITIONS FOR TREATING POLYCYSTIC OVARY SYNDROME 审中-公开

    公开(公告)号：WO2022036123A1

    公开(公告)日：2022-02-17

    申请号：PCT/US2021/045780

    申请日：2021-08-12

    Applicant: SPRUCE BIOSCIENCES, INC.

    Inventor： BARNES, Christopher ,  KARPF, David ,  NOOR, Mustafa

    IPC: A61B18/14 ,  A61B18/02 ,  A61B18/04

    Abstract: Polycystic ovary syndrome (PCOS) is characterized by elevated levels of androgens, cysts in the ovaries, and irregular periods. Women with PCOS present with additional symptoms, including hirsutism, alopecia, acne, infertility, weight gain, fatigue, depression and mood changes. The present disclosure provides new compounds, salts, compositions and uses thereof in the treatment of PCOS due to elevated adrenal androgens. Further, the present disclosure provides methods for treating PCOS due to elevated adrenal androgens.

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