公开(公告)号：US20230052266A1

公开(公告)日：2023-02-16

申请号：US17950495

申请日：2022-09-22

Applicant: Sorin Group Italia S.r.l.

Inventor： Clara Pandolfini ,  Francesco Benatti ,  Claudio Silvestri

IPC: A61M1/36

Abstract: An apparatus includes a blood-flow-management assembly shaped to define a cylindrical aperture. The blood-flow-management assembly includes a blood collector having drainage holes configured to direct blood to a guide surface positioned below the blood collector. The guide surface may further include ribs that manage blood flow along the guide surface.

公开(公告)号：US11771810B2

公开(公告)日：2023-10-03

申请号：US16612211

申请日：2017-06-01

Applicant: Sorin Group Italia S.r.l.

Inventor： Claudio Silvestri ,  Clara Pandolfini ,  Barbara Lancini

IPC: A61M1/16 ,  A61M39/20

CPC classification number: A61M1/1698 ,  A61M39/20 ,  A61M2205/366 ,  A61M2205/3633

Abstract: An oxygenator includes a housing having a blood inlet and a blood outlet, the blood inlet extending into an interior of the housing. A heat exchanger is disposed within the housing, and is coupled, at an inlet end, to a heat-exchange fluid inlet. A gas exchanger also is disposed within the housing, and includes a bundle of gas-exchange fibers coupled, at a gas outlet end, to a gas-exchange fluid outlet. The oxygenator includes at least one insulator configured to thermally insulate at least the gas outlet end of the bundle of gas-exchange fibers.

公开(公告)号：US20240342355A1

公开(公告)日：2024-10-17

申请号：US18756187

申请日：2024-06-27

Applicant: Sorin Group Italia S.r.l.

Inventor： Clara Pandolfini ,  Francesco Benatti ,  Claudio Silvestri

IPC: A61M1/36 ,  A61M60/113

CPC classification number: A61M1/3632 ,  A61M1/3666 ,  A61M60/113 ,  A61M2206/10

Abstract: An apparatus includes a blood-flow-management assembly shaped to define a cylindrical aperture. The blood-flow-management assembly includes a blood collector having drainage holes configured to direct blood to a guide surface positioned below the blood collector. The guide surface may further include ribs that manage blood flow along the guide surface.

公开(公告)号：US12048795B2

公开(公告)日：2024-07-30

申请号：US17950495

申请日：2022-09-22

Applicant: Sorin Group Italia S.r.l.

Inventor： Clara Pandolfini ,  Francesco Benatti ,  Claudio Silvestri

IPC: A61M1/36 ,  A61M60/113

CPC classification number: A61M1/3632 ,  A61M1/3666 ,  A61M60/113 ,  A61M2206/10

Abstract: An apparatus includes a blood-flow-management assembly shaped to define a cylindrical aperture. The blood-flow-management assembly includes a blood collector having drainage holes configured to direct blood to a guide surface positioned below the blood collector. The guide surface may further include ribs that manage blood flow along the guide surface.

公开(公告)号：US20230398276A1

公开(公告)日：2023-12-14

申请号：US18239456

申请日：2023-08-29

Applicant: Sorin Group Italia S.r.l.

Inventor： Claudio Silvestri ,  Clara Pandolfini ,  Barbara Lancini

IPC: A61M1/16 ,  A61M39/20

CPC classification number: A61M1/1698 ,  A61M39/20 ,  A61M2205/3633 ,  A61M2205/366 ,  A61M1/3623

Abstract: An oxygenator includes a housing having a blood inlet and a blood outlet, the blood inlet extending into an interior of the housing. A heat exchanger is disposed within the housing, and is coupled, at an inlet end, to a heat-exchange fluid inlet. A gas exchanger also is disposed within the housing, and includes a bundle of gas-exchange fibers coupled, at a gas outlet end, to a gas-exchange fluid outlet. The oxygenator includes at least one insulator configured to thermally insulate at least the gas outlet end of the bundle of gas-exchange fibers.

公开(公告)号：US11464893B2

公开(公告)日：2022-10-11

申请号：US16080665

申请日：2016-02-29

Applicant: Sorin Group Italia S.r.l.

Inventor： Clara Pandolfini ,  Francesco Benatti ,  Claudio Silvestri

IPC: A61M1/36 ,  A61M60/113

Abstract: An apparatus includes a blood-flow-management assembly shaped to define a cylindrical aperture. The blood-flow-management assembly includes a blood collector having drainage holes configured to direct blood to a guide surface positioned below the blood collector. The guide surface may further include ribs that manage blood flow along the guide surface.

公开(公告)号：US20210077701A1

公开(公告)日：2021-03-18

申请号：US16612211

申请日：2017-06-01

Applicant: Sorin Group Italia S.r.l.

Inventor： Claudio Silvestri ,  Clara Pandolfini ,  Barbara Lancini

IPC: A61M1/16 ,  A61M39/20

Abstract: An oxygenator includes a housing having a blood inlet and a blood outlet, the blood inlet extending into an interior of the housing. A heat exchanger is disposed within the housing, and is coupled, at an inlet end, to a heat-exchange fluid inlet. A gas exchanger also is disposed within the housing, and includes a bundle of gas-exchange fibers coupled, at a gas outlet end, to a gas-exchange fluid outlet. The oxygenator includes at least one insulator configured to thermally insulate at least the gas outlet end of the bundle of gas-exchange fibers.