知搜-全球专利检索

  1. 登录
  2. 注册

搜索结果

16 条记录 (耗时 0.018 秒)

    Heart pump cuff
    4.
    发明授权
    Heart pump cuff 有权

    公开(公告)号：US10894116B2

    公开(公告)日：2021-01-19

    申请号：US15681880

    申请日：2017-08-21

    申请人： TC1 LLC

    发明人： John Duc Nguyen ,  Huy Ngo ,  Carine Hoarau ,  Fabian Franco

    IPC分类号： A61M1/10 ,  A61M1/12

    摘要： At least some embodiments of the disclosure may advantageously limit bleeding and the occurrence of blood leaks after heart pump implantation. In some embodiments, a base may be provided that includes a flexible layer mechanically coupled with a conduit. The flexible layer may be coupled with the proximal end of the conduit. The conduit may be configured to receive a cannula of the heart pump therethrough. The outer surface of the conduit may be configured to engage a surface of the heart formed after coring the heart. The conduit may be metal and may have a flared and/or beveled distal end. The conduit may be a flexible material. A distal flexible layer may be provided at a distal end of the conduit that is configured to engage with an inner surface of the heart.

    Heart pump cuff
    6.
    发明授权
    Heart pump cuff 有权

    公开(公告)号：US11583671B2

    公开(公告)日：2023-02-21

    申请号：US17140286

    申请日：2021-01-04

    申请人： TC1 LLC

    发明人： John Duc Nguyen ,  Huy Ngo ,  Carine Hoarau ,  Fabian Franco

    IPC分类号： A61M60/859 ,  A61M60/148 ,  A61M60/178 ,  A61M60/183 ,  A61M60/863 ,  A61M60/232 ,  A61M60/473

    摘要： At least some embodiments of the disclosure may advantageously limit bleeding and the occurrence of blood leaks after heart pump implantation. In some embodiments, a base may be provided that includes a flexible layer mechanically coupled with a conduit. The flexible layer may be coupled with the proximal end of the conduit. The conduit may be configured to receive a cannula of the heart pump therethrough. The outer surface of the conduit may be configured to engage a surface of the heart formed after coring the heart. The conduit may be metal and may have a flared and/or beveled distal end. The conduit may be a flexible material. A distal flexible layer may be provided at a distal end of the conduit that is configured to engage with an inner surface of the heart.

    Blood Pump Connectors
    7.
    发明申请
    Blood Pump Connectors 有权

    公开(公告)号：US20210265777A1

    公开(公告)日：2021-08-26

    申请号：US17319782

    申请日：2021-05-13

    申请人： TC1 LLC

    发明人： John Mark Di Paola ,  Michael McCoy ,  John Duc Nguyen ,  Jaime Romero ,  Dustin Roelle ,  Andrew Wong ,  Dmitry Protsenko ,  Michael Sahines

    IPC分类号： H01R13/629 ,  F04B17/03 ,  F04B19/04 ,  H01R13/52 ,  H01R13/627 ,  H01R24/28 ,  H01R24/86 ,  H01R25/00 ,  H01R43/26 ,  A61M60/50 ,  A61M60/871

    摘要： An implantable blood pump system is disclosed herein. The implantable blood pump system includes an implantable blood pump, a controller coupled to the blood pump, a connector receptacle, and a connector insert. The connector receptacle can include a plurality of contacts, and a following surface. The connector insert can be received within the connector receptacle to couple a plurality of insert contacts with the plurality of contacts of the connector receptacle. The connector insert can include walls defining a follower receptacle that can receive a portion of the following surface when the connector insert is in a desired alignment with respect to the connector receptacle, and a cam surface that can engage with the following surface to bias the connector insert to the desired alignment with respect to the connector receptacle when the connector insert is inserted into the connector receptacle.

    Hinged resonant power transfer coil
    8.
    发明授权
    Hinged resonant power transfer coil 有权

    公开(公告)号：US09855437B2

    公开(公告)日：2018-01-02

    申请号：US15032293

    申请日：2014-11-11

    申请人： TC1 LLC

    发明人： John Duc Nguyen ,  Carine Hoarau ,  Stephen Zimmermann

    IPC分类号： A61N1/00 ,  A61N1/378 ,  H02J50/12 ,  A61N1/372

    CPC分类号： A61N1/3787 ,  A61N1/37229 ,  H02J50/12

    摘要： Methods and apparatus for wireless power transfer and communications are provided. In one embodiment, a resonator of a wireless power transfer system comprises a plurality of links connected to another with hinges to form a coil housing, the coil housing being adjustable at the hinges to conform to a body of a patient, and a flexible conductor wire attached to the coil housing, the flexible conductor wire being configured to transmit or receive wireless power. The resonator can be infinitely adjusted at the hinges to conform the shape of the resonator to a patient's body. In some embodiments, a locking mechanism can be configured to lock the resonator into a preferred position.