公开(公告)号：US11491318B2

公开(公告)日：2022-11-08

申请号：US16713299

申请日：2019-12-13

Applicant: BAYER HEALTHCARE LLC

Inventor： John Haury ,  Michael Swantner ,  Richard Sokolov ,  Benjamin James Cullen ,  Alison Ruth Von Moger ,  Ernesto Hueso Monis ,  Kamman Law ,  Mark Silivio Profaca ,  Patrick Spence ,  Michael Spohn ,  Justin Angert ,  Brian Cain

IPC: A61M39/10 ,  A61M5/168 ,  A61M5/145 ,  A61M5/142 ,  A61M5/14 ,  A61M5/19 ,  A61M5/31 ,  A61M39/24 ,  A61M5/00 ,  A61J3/00

Abstract: A multi-use disposable set (MUDS) has at least one syringe having a proximal end and a distal end spaced apart from the proximal end along a longitudinal axis. The MUDS further has a plunger reciprocally movable within a syringe interior between the proximal end and the distal end. A manifold is in fluid communication with the distal end of the at least one syringe. At least one valve is in fluid communication with the syringe interior. The at least one valve is operable between a filling position for filling the syringe interior with fluid and a delivery position for delivering the fluid from the syringe interior. At least one connection port is in fluid communication with the manifold and the syringe interior when the at least one valve is in the delivery position. A multi-fluid delivery system having the medical connector and MUDS is also provided. Various features of the MUDS system are also described.

公开(公告)号：US20250152931A1

公开(公告)日：2025-05-15

申请号：US19021985

申请日：2025-01-15

Applicant: Bayer Healthcare LLC

Inventor： Richard Sokolov ,  Alison Ruth Von Moger ,  Benjamin James Cullen ,  Ernesto Hueso Monis ,  Kamman Law ,  Mark Silvio Profaca ,  John A. Haury ,  Michael Swantner

IPC: A61M39/10 ,  A61M5/00

Abstract: A medical connector for providing a sterile connection between a multi-use portion and a single-use portion of a fluid delivery system is provided. The medical connector includes a fluid inlet port configured for removable engagement with a connection port of a multi-use disposable set (MUDS) to establish a fluid connection therewith and a waste outlet port configured for removable engagement with a waste inlet port of the MUDS to establish a fluid connection therewith. A patient fluid line is connected, at a first end, to the fluid inlet port and connected, at a second end, to the waste outlet port. Fluid flow through the patient fluid line is unidirectional from the first end to the second end. The patient fluid line is configured for being disconnected from the waste outlet port for delivering fluid to a patient. A multi-fluid delivery system having the medical connector and MUDS is also provided.

公开(公告)号：US12201802B2

公开(公告)日：2025-01-21

申请号：US18051950

申请日：2022-11-02

Applicant: BAYER HEALTHCARE LLC

Inventor： John Haury ,  Michael Swantner ,  Richard Sokolov ,  Benjamin James Cullen ,  Alison Ruth Von Moger ,  Ernesto Hueso Monis ,  Kamman Law ,  Mark Silivio Profaca ,  Patrick Spence ,  Michael Spohn ,  Justin Angert ,  Brian Cain

IPC: A61M39/10 ,  A61M5/00 ,  A61M5/14 ,  A61M5/142 ,  A61M5/145 ,  A61M5/168 ,  A61M5/19 ,  A61M5/31 ,  A61M39/24 ,  A61J3/00

Abstract: A multi-fluid injector system having a powered injector having a housing enclosing at least one reciprocally operable piston is described. The injector system includes a multi-use disposable set (MUDS) connectable to the powered fluid injector. The MUDS has at least one syringe having a proximal end and a distal end and a plunger reciprocally movable by the at least one piston element within a syringe interior between the proximal end and the distal end; a manifold in fluid communication with the distal end of the at least one syringe; at least one valve in fluid communication with the syringe interior, the at least one valve operable between a filling position for filling the syringe interior with fluid and a delivery position for delivering the fluid from the syringe interior; and at least one connection port in fluid communication with the manifold and the syringe interior when the at least one valve is in the delivery position. The injector system further includes a coupling mechanism for operating the at least one valve between the filling position and the delivery position. Various features of the MUDS assembly and methods of interaction between the injector system and the MUDS assembly are also described.

公开(公告)号：US12233230B2

公开(公告)日：2025-02-25

申请号：US16773150

申请日：2020-01-27

Applicant: BAYER HEALTHCARE LLC

Inventor： Richard Sokolov ,  Alison Ruth Von Moger ,  Benjamin James Cullen ,  Ernesto Hueso Monis ,  Kamman Law ,  Mark Silvio Profaca ,  John A. Haury ,  Michael Swantner

IPC: A61M39/10 ,  A61M5/00

Abstract: A medical connector for providing a sterile connection between a multi-use portion and a single-use portion of a fluid delivery system is provided. The medical connector includes a fluid inlet port configured for removable engagement with a connection port of a multi-use disposable set (MUDS) to establish a fluid connection therewith and a waste outlet port configured for removable engagement with a waste inlet port of the MUDS to establish a fluid connection therewith. A patient fluid line is connected, at a first end, to the fluid inlet port and connected, at a second end, to the waste outlet port. Fluid flow through the patient fluid line is unidirectional from the first end to the second end. The patient fluid line is configured for being disconnected from the waste outlet port for delivering fluid to a patient. A multi-fluid delivery system having the medical connector and MUDS is also provided.

公开(公告)号：US11090440B2

公开(公告)日：2021-08-17

申请号：US17043808

申请日：2019-04-09

Applicant: BAYER HEALTHCARE LLC

Inventor： John Volkar ,  Corey Kemper ,  Someshwar Mukherjee ,  Samantha Parker ,  Carl Benson ,  James Hoon Yoo ,  Leona Mulcahy ,  Michael Brooks ,  Richard Sokolov ,  Benjamin James Cullen ,  Alison Ruth Von Moger

IPC: G06F3/048 ,  A61M5/315 ,  G06F3/0484 ,  G09G5/12 ,  A61M5/00

Abstract: A power injector system having a power injector for enabling delivery of fluid in an injection procedure to be performed on a patient may include one or more processors; a first user interface; and a second user interface. The first user interface and the second user interface may be configured to accept a plurality of user inputs associated with control of a plurality of operations of the power injector system and display information associated with the plurality of operations. One of the first user interface and the second user interface may be proximate to the power injector and the other may be remote from the power injector. The one or more processors may be programmed and/or configured to independently control the first user interface and the second user interface based on a first user input and a next user input received from the first user interface and/or the second user interface.