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    System for removing undesirable elements from blood using a first wash step and a second wash step
    11.
    发明授权
    System for removing undesirable elements from blood using a first wash step and a second wash step 有权

    公开(公告)号：US10039876B2

    公开(公告)日：2018-08-07

    申请号：US14266537

    申请日：2014-04-30

    Applicant: Sorin Group Italia S.r.l.

    Inventor： Elisa Maculan ,  Laura Scholze

    IPC: A61M1/36 ,  A61M1/02 ,  A61M1/38 ,  B04B1/08 ,  B04B5/10 ,  B04B13/00

    Abstract: A system for removing undesirable elements from blood. The system includes a centrifuge bowl to separate the blood into components according to relative densities of the components, a pump to provide wash solution that washes the blood in the centrifuge bowl, and a controller to wash the blood in the centrifuge bowl in a first wash and remove first undesirable elements and to wash the blood in the centrifuge bowl in a second wash and remove trapped undesirable elements. The controller to further mix the blood and the wash solution in the centrifuge bowl and provide diluted blood, separate the diluted blood into concentrated blood and the wash solution, fill the centrifuge bowl with previously concentrated blood to build a buffy coat, and empty the centrifuge bowl of the concentrated blood and the previously concentrated blood after the buffy coat is reached.

    IMPLANT DEVICE AND IMPLANTATION KIT
    13.
    发明申请
    IMPLANT DEVICE AND IMPLANTATION KIT 审中-公开
    植入装置和植入工具包

    公开(公告)号：US20170071733A1

    公开(公告)日：2017-03-16

    申请号：US15310701

    申请日：2014-05-14

    Applicant: Sorin Group Italia S.r.l.

    Inventor： Laura Ghione ,  Paolo Gaschino ,  Monica Francesca Achiluzzi

    IPC: A61F2/24

    CPC classification number: A61F2/24 ,  A61F2/2409 ,  A61F2/2412 ,  A61F2/2418 ,  A61F2/2427 ,  A61F2/2433 ,  A61F2/2436 ,  A61F2/2439 ,  A61F2210/0014

    Abstract: An implant device (V), such as a heart valve, for implantation in an animal body includes an annular structure and one or more elongated anchoring members deployable to a deployed condition for insertion into an animal body. The anchoring members are retractable from the deployed condition to a rolled up condition wherein the anchoring members protrude radially out from the annular structure of the device (V) to provide anchoring to a body structure (AS) of an animal. In the rolled up condition the anchoring members at least partly protrude axially of the annular structure of the device (V).

    Abstract translation: 用于植入动物体内的植入装置（V），例如心脏瓣膜，包括一个环形结构和一个或多个细长的锚固构件，其可部署到展开状态以插入动物体内。 锚固构件可从展开状态缩回到卷起状态，其中锚定构件从装置（V）的环形结构径向突出，以提供对动物的身体结构（AS）的锚定。 在卷起状态下，锚定构件至少部分地突出于装置（V）的环形结构的轴向。

    BLOOD RESERVOIR WITH ULTRASONIC VOLUME SENSOR
    15.
    发明申请
    BLOOD RESERVOIR WITH ULTRASONIC VOLUME SENSOR 审中-公开
    超声波储存器与超声波传感器

    公开(公告)号：US20130303965A1

    公开(公告)日：2013-11-14

    申请号：US13941696

    申请日：2013-07-15

    Applicant: Sorin Group Italia S.r.l.

    Inventor： Ivan Rossi ,  Ivo Panzani

    IPC: A61J1/18 ,  A61M1/36

    CPC classification number: A61J1/18 ,  A61M1/36 ,  A61M1/3624 ,  A61M1/3627 ,  A61M1/3666 ,  A61M1/3667 ,  A61M2205/3375 ,  A61M2205/3389 ,  A61M2205/3569 ,  A61M2205/3592 ,  A61M2205/6018 ,  A61M2205/6054

    Abstract: A perfusion system that is easy to set-up, use and monitor during a bypass procedure includes at least some disposable components configured to communicate parameters to the perfusion system. An ultrasonic blood level sensor can be used to monitor a blood level or volume within a blood reservoir. The blood level sensor may be utilized in an integrated perfusion system in which the disposable components are configured, as noted above, to communicate with the perfusion system.

    Abstract translation: 在旁路过程中易于设置，使用和监视的灌注系统包括至少一些被配置为将参数传达到灌注系统的一次性部件。 超声波血液量传感器可用于监测血液储存器内的血液水平或体积。 血液量传感器可以用在集成灌注系统中，其中如上所述配置一次性部件以与灌注系统进行通信。

    OXYGENATOR WITH INTEGRATED ARTERIAL FILTER INCLUDING FILTER FRAME
    16.
    发明申请
    OXYGENATOR WITH INTEGRATED ARTERIAL FILTER INCLUDING FILTER FRAME 有权
    带有集成过滤器的过滤器，包括过滤器框架

    公开(公告)号：US20130142695A1

    公开(公告)日：2013-06-06

    申请号：US13750531

    申请日：2013-01-25

    Applicant: Sorin Group Italia S.r.l. ,  Politecnico di Milano

    Inventor： Stefano Reggiani ,  Claudio Silvestri ,  Alberto Giri ,  Alberto Redaelli ,  Gianfranco Beniamino Fiore

    IPC: A61M1/16

    CPC classification number: A61M1/1698 ,  A61M1/322 ,  A61M1/3627

    Abstract: An oxygenator combines, in a single structure, a heat exchanger, a gas exchanger, an arterial filter, and a filter frame. Such an oxygenator permits fewer fluid connections and thus may simplify an extracorporeal blood circuit, including a heart-lung machine and a blood reservoir, in which it is used. In some embodiments, the oxygenator may be configured to include multiple purge ports for purging bubbles both before and after filtering the blood.

    Abstract translation: 氧合器在单个结构中结合了热交换器，气体交换器，动脉过滤器和过滤器框架。 这种氧合器允许更少的流体连接，并且因此可以简化体外血液回路，包括使用它的心肺机器和血液储存器。 在一些实施例中，氧合器可以被配置为包括用于在过滤血液之前和之后净化气泡的多个吹扫端口。

    Systems and methods for removing gaseous micro emboli from blood
    17.
    发明授权
    Systems and methods for removing gaseous micro emboli from blood 有权

    公开(公告)号：US12280323B2

    公开(公告)日：2025-04-22

    申请号：US17688184

    申请日：2022-03-07

    Applicant: Sorin Group Italia S.r.l.

    Inventor： Andrea Zaniboni ,  Stefano Spro ,  Claudio Silvestri

    IPC: B01D53/22 ,  A61M1/16 ,  A61M1/36 ,  B01D19/00

    Abstract: A system for removing gaseous micro emboli from blood prior to oxygenation. The system including a module having a blood inlet, a blood outlet, and a port configured to provide atmospheric or sub-atmospheric pressures, and microporous hollow fibers situated in the module and fluidly coupled to the port to provide the atmospheric or sub-atmospheric pressures inside the microporous hollow fibers. The module is configured to receive the blood through the blood inlet such that the blood flows from the blood inlet to the blood outlet around outside surfaces of the microporous hollow fibers such that at least some of the gaseous micro emboli in the blood are drawn from the blood through the microporous hollow fibers by the atmospheric or sub-atmospheric pressures.

    Bl-DIRECTIONAL PERFUSION CANNULA
    18.
    发明申请
    Bl-DIRECTIONAL PERFUSION CANNULA 有权

    公开(公告)号：US20250073423A1

    公开(公告)日：2025-03-06

    申请号：US18946233

    申请日：2024-11-13

    Applicant: Sorin Group Italia S.r.l.

    Inventor： Randall Moshinsky ,  James McMillan ,  Elli Tutungi

    IPC: A61M25/00 ,  A61B5/00 ,  A61B5/021 ,  A61B5/0215 ,  A61M1/36

    Abstract: A bi-directional perfusion cannula is provided that includes an elongate tube for insertion into an artery. The elongate tube has a first aperture at a distal end of the tube which is forward during insertion and configured so that blood can flow into the artery in the direction of insertion, an elbow formed in the elongate tube, and a second aperture formed in or slightly rearward of the elbow and configured for supplying blood into the artery in a second direction which is generally opposite to the insertion direction.

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