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：US20180015274A1

公开(公告)日：2018-01-18

申请号：US15541573

申请日：2016-01-07

Applicant: BAYER HEALTHCARE LLC

Inventor： John A. Haury ,  Michael Swantner ,  Richard Sokolov ,  Benjamin James Cullen ,  Alison Ruth Norcott ,  Ernesto Hueso Monis ,  Kamman Law ,  Mark Silvio Profaca ,  Patrick Spence ,  Brian E. Cain ,  Michael A. Spohn ,  Kevin P. Cowan ,  Justin Angert

IPC: A61M39/10 ,  A61M39/24 ,  A61M5/31 ,  A61M5/19 ,  A61M5/00

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 convector and MUDS is also provided. Various features of the MUDS system are also described.

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：US10507319B2

公开(公告)日：2019-12-17

申请号：US15541573

申请日：2016-01-07

Applicant: BAYER HEALTHCARE LLC

Inventor： John A. Haury ,  Michael Swantner ,  Richard Sokolov ,  Benjamin James Cullen ,  Alison Ruth Norcott ,  Ernesto Hueso Monis ,  Kamman Law ,  Mark Silvio Profaca ,  Patrick Spence ,  Michael A. Spohn ,  Justin Angert

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

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 convector and MUDS is also provided. Various features of the MUDS system are also described.