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    SLOTTED MEDICAL DEVICES WITH FILLERS
    2.
    发明申请
    SLOTTED MEDICAL DEVICES WITH FILLERS 有权

    公开(公告)号：US20210283372A1

    公开(公告)日：2021-09-16

    申请号：US17197568

    申请日：2021-03-10

    Applicant: STRYKER CORPORATION ,  STRYKER EUROPEAN OPERATIONS LIMITED

    Inventor： Murtagh M. Murphy

    IPC: A61M25/01 ,  A61L29/14

    Abstract: A medical device includes: an elongated member having a proximal end, a distal end, and a body extending between the proximal end and the distal end; wherein the elongated member comprises a tubular section having a plurality of slots extending into a wall of the tubular section, the plurality of slots comprising a first slot; and wherein the elongated member further comprises fillers respectively located in the slots, the filers comprising a first filler, wherein the first filler comprises a spongy material located in the first slot.

    Slotted medical devices with fillers
    3.
    发明授权
    Slotted medical devices with fillers 有权

    公开(公告)号：US12201788B2

    公开(公告)日：2025-01-21

    申请号：US17197568

    申请日：2021-03-10

    Applicant: STRYKER CORPORATION ,  STRYKER EUROPEAN OPERATIONS LIMITED

    Inventor： Murtagh M. Murphy

    IPC: A61M25/01 ,  A61L29/14 ,  A61M25/09

    Abstract: A medical device includes: an elongated member having a proximal end, a distal end, and a body extending between the proximal end and the distal end; wherein the elongated member includes a tubular section having a plurality of slots extending into a wall of the tubular section, the plurality of slots having a first slot; and wherein the elongated member further includes fillers respectively located in the slots, the fillers having a first filler, wherein the first filler has a spongy material located in the first slot.

    SLOTTED MEDICAL DEVICES WITH FILLERS
    4.
    发明申请
    SLOTTED MEDICAL DEVICES WITH FILLERS 有权

    公开(公告)号：US20250090806A1

    公开(公告)日：2025-03-20

    申请号：US18972705

    申请日：2024-12-06

    Applicant: STRYKER CORPORATION ,  STRYKER EUROPEAN OPERATIONS LIMITED

    Inventor： Murtagh M. Murphy

    IPC: A61M25/01 ,  A61L29/14 ,  A61M25/09

    Abstract: A medical device includes: an elongated member having a proximal end, a distal end, and a body extending between the proximal end and the distal end; wherein the elongated member includes a tubular section having a plurality of slots extending into a wall of the tubular section, the plurality of slots having a first slot; and wherein the elongated member further includes fillers respectively located in the slots, the fillers having a first filler, wherein the first filler has a spongy material located in the first slot.

    EMBOLECTOMY DEVICES AND METHODS
    6.
    发明申请
    EMBOLECTOMY DEVICES AND METHODS 审中-公开

    公开(公告)号：US20160302808A1

    公开(公告)日：2016-10-20

    申请号：US15097625

    申请日：2016-04-13

    Applicant: STRYKER CORPORATION ,  STRYKER EUROPEAN HOLDINGS I, LLC

    Inventor： Siddharth Loganathan ,  Murtagh M. Murphy

    IPC: A61B17/221

    CPC classification number: A61B17/221 ,  A61B17/320725 ,  A61B2017/00004 ,  A61B2017/00411 ,  A61B2017/00778 ,  A61B2017/00867 ,  A61B2017/00898

    Abstract: An embolectomy device includes a tubular body having a plurality of interconnected primary struts that define a plurality of openings when the tubular body is in a radially expanded deployed configuration, and a plurality of secondary struts connected to the primary struts that move from being aligned with the primary struts to a non-aligned configuration in which the secondary struts extend at least partially into and/or across the openings, to thereby ensnare or encapsulate a vascular obstruction within the primary and secondary struts after the tubular body is deployed proximate the obstruction and allowed to expand into or through the obstruction.

    Abstract translation: 止血器切除装置包括管状主体，其具有多个互连的主支柱，当管状体处于径向展开的展开构型时，该主支柱限定多个开口，以及连接到主支柱的多个次撑杆， 初级支柱到非对准构造，其中辅助支柱至少部分地延伸到开口和/或穿过开口，从而在管状主体在阻塞物附近部署之后，将血管阻塞塞住或封装在主支柱和辅助支柱内，并允许 扩展到或穿过障碍物。

    Embolectomy devices and methods
    7.
    发明授权
    Embolectomy devices and methods 有权

    公开(公告)号：US10314602B2

    公开(公告)日：2019-06-11

    申请号：US15097625

    申请日：2016-04-13

    Applicant: STRYKER CORPORATION ,  STRYKER EUROPEAN HOLDINGS I, LLC

    Inventor： Murtagh M. Murphy

    IPC: A61B17/221 ,  A61B17/3207 ,  A61B17/00

    Abstract: An embolectomy device includes a tubular body having a plurality of interconnected primary struts that define a plurality of openings when the tubular body is in a radially expanded deployed configuration, and a plurality of secondary struts connected to the primary struts that move from being aligned with the primary struts to a non-aligned configuration in which the secondary struts extend at least partially into and/or across the openings, to thereby ensnare or encapsulate a vascular obstruction within the primary and secondary struts after the tubular body is deployed proximate the obstruction and allowed to expand into or through the obstruction.

    BALLOON CATHETER ASSEMBLY FOR INSERTION AND POSITIONING THERAPEUTIC DEVICES WITHIN A VASCULAR SYSTEM
    9.
    发明申请
    BALLOON CATHETER ASSEMBLY FOR INSERTION AND POSITIONING THERAPEUTIC DEVICES WITHIN A VASCULAR SYSTEM 审中-公开

    公开(公告)号：US20190381288A1

    公开(公告)日：2019-12-19

    申请号：US16440385

    申请日：2019-06-13

    Applicant: STRYKER CORPORATION ,  STRYKER EUROPEAN HOLDINGS I, LLC

    Inventor： Thomas J. Mock ,  Alice Bradbury Welsh Brochu ,  Murtagh M. Murphy ,  Mariel E. Bolhouse ,  David P. Marceau

    IPC: A61M25/10

    Abstract: A balloon catheter which allows for faster preparation and more effective purging of air within the catheter, while also providing a more space efficient design, wherein the balloon catheter includes a tubular outer member and a tubular inner member disposed in the lumen of the outer member such that the outer member and inner member define an annular fluid path between them. A balloon is secured to and circumferentially surrounds an outer surface of the distal portion of the outer member. A tubular seal is disposed circumferentially around the outer surface of the distal portion of the inner member. The inner member is movable longitudinally relative to the outer member from a non-sealing position in which the annular fluid path is open, and a sealing position in which the distal portion of the outer member contacts the seal thereby sealing the annular fluid path at the seal.

    BALLOON CATHETER ASSEMBLY FOR INSERTION AND POSITIONING THERAPEUTIC DEVICES WITHIN A VASCULAR SYSTEM
    10.
    发明申请
    BALLOON CATHETER ASSEMBLY FOR INSERTION AND POSITIONING THERAPEUTIC DEVICES WITHIN A VASCULAR SYSTEM 审中-公开

    公开(公告)号：US20190381287A1

    公开(公告)日：2019-12-19

    申请号：US16440360

    申请日：2019-06-13

    Applicant: STRYKER CORPORATION ,  STRYKER EUROPEAN HOLDINGS I, LLC

    Inventor： Thomas J. Mock ,  Alice Bradbury Welsh Brochu ,  Murtagh M. Murphy ,  Mariel E. Bolhouse ,  David P. Marceau

    IPC: A61M25/10

    Abstract: A balloon catheter which allows for faster preparation and more effective purging of air within the catheter, while also providing a more space efficient design, wherein the balloon catheter includes a tubular outer member and a tubular inner member disposed in the lumen of the outer member such that the outer member and inner member define an annular fluid path between them. A balloon is secured to and circumferentially surrounds an outer surface of the distal portion of the outer member. A tubular seal is disposed circumferentially around the inner surface of the distal portion of the outer member. The inner member is movable longitudinally relative to the outer member from a non-sealing position in which the annular fluid path is open, and a sealing position in which the distal portion of the inner member contacts the seal thereby sealing the annular fluid path at the seal.

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