-
公开(公告)号：US12239818B2
公开(公告)日：2025-03-04
申请号：US18560984
申请日：2022-02-25
Applicant: Bayer HealthCare LLC
Inventor： Richard Morton , Christopher Scutt , Michael Spohn , Randy Lee , Mikayla Ferchaw , Kevin Cowan , Patrick Campbell , Andrew Naples , William Barone , Christopher Capone , Curtis Pastor , Charles Lang , Michael Swantner
Abstract: A fluid injector system includes at least one injector for pressurizing and delivering at least one fluid from at least one fluid reservoir, at least one fluid path section providing fluid communication between a bulk fluid reservoir and a syringe connected to the at least one injector, and at least one sensor arranged along the at least one fluid path section. The at least one sensor includes an emitter configured to emit light through the at least one fluid path section, and a detector configured to receive the light emitted through the at least one fluid path section and generate an electrical signal based on at least one property of the received light. The fluid injector system may further include at least one processor programmed or configured to determine, based on the electrical signal generated by the detector, at least one of an identity of the at least one fluid present in the fluid path section, a concentration of the at least one fluid in the fluid path section, and at least one property of the fluid path section.
-
公开(公告)号：US20240374829A1
公开(公告)日：2024-11-14
申请号：US18781210
申请日：2024-07-23
Applicant: Bayer HealthCare LLC
Inventor： Michael Spohn , Kevin Cowan , Patrick Campbell , Gerald Callan
Abstract: A syringe including a proximal end, a distal end, and a cylindrical sidewall extending between the proximal end and the distal end, wherein the distal end comprises a conical distal end wall and a fluid nozzle at a distal end of the conical distal end wall; a cylindrical load bearing wall extending axially from the cylindrical sidewall past a proximal end of the conical distal end wall; and a plurality of radial ribs positioned around a periphery of the conical distal end wall, wherein a longitudinal axis of the plurality of radial ribs extends radially inward from the cylindrical load bearing wall towards the fluid nozzle over at least a portion of the conical distal end wall.
-
公开(公告)号：US12023464B2
公开(公告)日：2024-07-02
申请号：US18254586
申请日：2021-11-30
Applicant: Bayer HealthCare LLC
Inventor： Andrew Naples , Kevin Cowan , Michael Spohn , John Haury , Patrick Campbell , James Dedig , Randy Lee , John Caswell , Katherine MacNamee , James Tirone
CPC classification number: A61M5/14546 , A61M5/16881 , A61M5/365
Abstract: A cassette for holding fluid path components for a fluid injector may include a body defining at least one feature for holding at least one fluid path component for the fluid injector; and a connecting member for removably connecting the body of the cassette to the fluid injector, the connecting member operatively connected to the body, wherein the connecting member comprises at least one pivotable connecting feature protruding from the body, and wherein each of the at least one pivotable connecting feature is configured for removably connecting to a corresponding connecting feature receiver on the fluid injector such that the body is pivotally movable relative to the fluid injector between a first, unlatched position and a second, latched position in which the at least one fluid path component on the body of the cassette is positioned for operative connection to a corresponding feature of the fluid injector.
-
公开(公告)号：US10888651B2
公开(公告)日：2021-01-12
申请号：US16160389
申请日：2018-10-15
Applicant: BAYER HEALTHCARE LLC
Inventor： James Dedig , Ralph Schriver , Patrick Campbell , Herbert Grubic
Abstract: A fluid injector having at least one injector head with a front end configured to releasably receive the at least one syringe is described. The fluid injector further includes at least one pressure jacket releasably associated with the front end of the at least one injector head for securing the at least one syringe during an injection procedure. A connection mechanism releasably connects the at least one pressure jacket to the front end of the at least one injector head. The connection mechanism includes at least one electromagnet.
-
公开(公告)号：US20240342368A1
公开(公告)日：2024-10-17
申请号：US18756447
申请日：2024-06-27
Applicant: Bayer HealthCare LLC
Inventor： Andrew Naples , Kevin Cowan , Michael Spohn , John Haury , Patrick Campbell , James Dedig , Randy Lee , John Caswell , Katherine MacNamee , James Tirone
CPC classification number: A61M5/14546 , A61M5/16881 , A61M5/365
Abstract: A cassette for holding fluid path components for a fluid injector may include a body defining at least one feature for holding at least one fluid path component for the fluid injector; and a connecting member for removably connecting the body of the cassette to the fluid injector, the connecting member operatively connected to the body, wherein the connecting member comprises at least one pivotable connecting feature protruding from the body, and wherein each of the at least one pivotable connecting feature is configured for removably connecting to a corresponding connecting feature receiver on the fluid injector such that the body is pivotally movable relative to the fluid injector between a first, unlatched position and a second, latched position in which the at least one fluid path component on the body of the cassette is positioned for operative connection to a corresponding feature of the fluid injector.
-
Patent Agency Ranking
公开(公告)号：US12083321B2
公开(公告)日：2024-09-10
申请号：US17272401
申请日：2019-09-10
Applicant: BAYER HEALTHCARE LLC
Inventor： Michael Spohn , Kevin Cowan , David Berry , Keith Lipford , Jonathan Reed , Patrick Campbell , Christopher Capone
CPC classification number: A61M5/31 , A61M5/14546 , A61M5/14593
Abstract: An injector system for delivering a medical fluid, the injector system including an injector configured to receive at least one syringe, the injector comprising at least one piston for releasably engaging and reciprocally driving a plunger or an end wall of the at least one syringe; and a syringe retaining interface comprising one or more retaining elements configured to engage at least a portion of a distal end portion of the at least one syringe to limit movement of the at least one syringe in a distal direction relative to the injector as the medical fluid is delivered from the reservoir via distal movement of the at least one piston.
-
公开(公告)号：US12048835B2
公开(公告)日：2024-07-30
申请号：US18041104
申请日：2021-08-10
Applicant: Bayer HealthCare LLC
Inventor： Michael Spohn , Kevin Cowan , Patrick Campbell , Gerald Callan
CPC classification number: A61M5/3134 , A61M5/007
Abstract: A syringe including a proximal end, a distal end, and a cylindrical sidewall extending between the proximal end and the distal end, wherein the distal end comprises a conical distal end wall and a fluid nozzle at a distal end of the conical distal end wall; a cylindrical load bearing wall extending axially from the cylindrical sidewall past a proximal end of the conical distal end wall; and a plurality of radial ribs positioned around a periphery of the conical distal end wall, wherein a longitudinal axis of the plurality of radial ribs extends radially inward from the cylindrical load bearing wall towards the fluid nozzle over at least a portion of the conical distal end wall.
-
公开(公告)号：US20210316065A1
公开(公告)日：2021-10-14
申请号：US17274268
申请日：2019-09-10
Applicant: BAYER HEALTHCARE LLC
Inventor： David Berry , Joseph Ranalletta , Doreen Weightman , Christos Sarantos , Thomas R. Massey, II , Kevin Cowan , Patrick Campbell , Barry Tucker , Gerald Callan
Abstract: A frame for engaging at least two fluid containers includes: a first engagement member configured to secure at least a portion of one of the at least two fluid containers; a second engagement member configured to secure at least a portion of another one of the at least two fluid containers; and a body structure connected to the first engagement member and the second engagement member. The body structure is sized and shaped to index the at least two fluid containers with a powered injector system such that the at least two fluid injectors are held in an orientation and distance relative to each other for insertion into at least two pressure jackets associated with the powered injector system.
-
公开(公告)号：US11918775B2
公开(公告)日：2024-03-05
申请号：US17640956
申请日：2020-09-09
Applicant: BAYER HEALTHCARE LLC
Inventor： Michael Spohn , Kevin Cowan , Arthur Uber, III , Patrick Campbell , Andrew Osan , John Haury , James Dedig , Andrew Naples , Christopher Scutt , Michael Swantner , Nathaniel Payor
CPC classification number: A61M5/007 , A61M2205/586 , A61M2209/082
Abstract: An assembly for retaining a pressure jacket (134) and a syringe (132) on a fluid injector, the assembly including a base plate (1902) comprising a body (1904); at least a first retaining arm (1910a) and a second retaining arm (1910b) operatively mounted on the body of the base plate, the first retaining arm having a first retaining surface at a distal end thereof and the second retaining arm having a second retaining surface at a distal end thereof, wherein the first retaining surface and the second retaining surface are configured for abutting a distal surface of at least one of the pressure jacket and the syringe; a linkage assembly operatively connected to at least one of the first retaining arm and the second retaining arm, wherein the linkage assembly is configured to move at least one of the first retaining arm and the second retaining arm between at least a first open position and a closed position.
-
公开(公告)号：US20240017003A1
公开(公告)日：2024-01-18
申请号：US18254586
申请日：2021-11-30
Applicant: Bayer HealthCare LLC
Inventor： Andrew Naples , Kevin Cowan , Michael Spohn , John Haury , Patrick Campbell , James Dedig , Randy Lee , John Caswell , Katherine MacNamee , James Tirone
CPC classification number: A61M5/14546 , A61M5/365 , A61M5/16881
Abstract: A cassette for holding fluid path components for a fluid injector may include a body defining at least one feature for holding at least one fluid path component for the fluid injector; and a connecting member for removably connecting the body of the cassette to the fluid injector, the connecting member operatively connected to the body, wherein the connecting member comprises at least one pivotable connecting feature protruding from the body, and wherein each of the at least one pivotable connecting feature is configured for removably connecting to a corresponding connecting feature receiver on the fluid injector such that the body is pivotally movable relative to the fluid injector between a first, unlatched position and a second, latched position in which the at least one fluid path component on the body of the cassette is positioned for operative connection to a corresponding feature of the fluid injector.
-
-
-
-
-
-
-
-
-
Search Results
11
records
(took 0.019 seconds)
