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公开(公告)号：US11246558B2
公开(公告)日：2022-02-15
申请号：US16710118
申请日：2019-12-11
Applicant: BAYER HEALTHCARE LLC
Inventor： Arthur Uber, III , Kevin Cowan , David Griffiths , Ivana Kingston , Dzmitry Liushtyk , Matthew Hoiko , Roey Flor , Robert Redmond , Henry Hernaez , Sridhar Balasubramanian
IPC: A61B6/00 , G01T7/00 , A61B5/055 , G01R33/48 , G01R33/58 , A61B8/00 , A61B6/03 , A61B5/00 , G01T1/29 , A61B6/10 , A61B6/04
Abstract: Described is an in-scan phantom for use during an imaging procedure. The phantom can include at least one measuring insert and/or at least one measured insert. The measuring insert may have radiation detecting capabilities while the measured insert may include a radioactive material. Also described is an imaging modality system that includes an imaging modality and an in-scan phantom as well as methods of using the in-scan phantom for imaging a patient or performing a scout scan.
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2.发明授权公开(公告)号：US12263326B2
公开(公告)日：2025-04-01
申请号：US16349314
申请日：2017-11-13
Applicant: BAYER HEALTHCARE LLC
Inventor： Arthur Uber, III , Michael Spohn , David Griffiths , Ralph Schriver
Abstract: A fluid delivery system and method for determining whether the correct fluid is being drawn into and/or dispensed from a syringe. The system includes a syringe, a fluid injector for drawing fluid into and dispensing fluid from the syringe, one or more sensors adapted to measure a force required to draw the fluid into and/or dispense the fluid from the syringe, a processor in communication with the one or more sensors, and a non-transitory, computer-readable storage medium in operable communication with the processor. The computer-readable storage medium contains one or more programming instructions that, when executed, cause the processor to receive from the one or more sensors one or more measurements of the force required to draw the fluid into and/or dispense the fluid from the syringe and determine from the one or more measurements whether a correct fluid is being drawn into and/or dispensed from the syringe.
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公开(公告)号：US20240131268A1
公开(公告)日：2024-04-25
申请号：US18520182
申请日：2023-11-27
Applicant: BAYER HEALTHCARE LLC
Inventor： Arthur Uber, III , Chelsea Marsh , William Barone , Michael McDermott , Timothy Newing , Michael Spohn , Vince Delbrugge , Ralph Schriver , Kevin Cowan , David Griffiths
CPC classification number: A61M5/31535 , A61M5/31596 , A61M5/3221 , G16H20/17 , A61M2205/3334 , A61M2205/3341 , A61M2205/3396
Abstract: A fluid injector system for delivering a multi-phase fluid injection to a patient and methods of fluid delivery is disclosed. Methods of creating and using a multi-aspect fluid path impedance model of the injector system are used. Modeling and adjustment of factors that affect impedance and prevent or reduce backflow, reduce the likelihood of fluid flow rate spikes and provide more accurate flow rates and mixing ratios of fluids may be repeated or happen essentially continuously during an injection. The adjustments may be determined before the injection or determined and/or adjusted during the injection. The determination may include sensor feedback commonly used in injectors such as pressure and position feedback as well as other sensors. In all cases, the user can be notified of adjustments through on-screen notices and/or through the recordation of the injection data by a control device of the injector at the conclusion of the injection.
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公开(公告)号：US11896352B2
公开(公告)日：2024-02-13
申请号：US17921245
申请日：2021-04-30
Applicant: BAYER HEALTHCARE LLC
Inventor： Johannes Anton Thuering , Arthur Uber, III , David Griffiths , Michael McDermott , Charles Lang , Linda Van Roosmalen , Barry Skirble , Adam Czibur , Daniel Moore , Vincenzo Caruso , Brandon Clarke
CPC classification number: A61B5/0205 , A61B5/4848 , A61B5/7275 , A61M5/007 , A61M5/1723 , A61B5/28 , A61B5/296 , A61M2205/33 , G16H50/30
Abstract: A system and method for promoting and safeguarding the wellbeing of patients in relation to a fluid injection may obtain patient data; determine, based on the patient data, an initial risk prediction for a patient for a fluid injection to be administered to the patient, the initial risk prediction including a probability that the patient experiences at least one adverse event in response to the fluid injection; provide, to a user device, before the fluid injection is administered to the patient, the initial risk prediction; determine, after the fluid injection is started, sensor data associated with the patient; determine, based on the sensor data determined after the fluid injection is started, a current risk prediction including a probability that the patient experiences the at least one adverse event in response to the fluid injection; and provide, to the user device, the current risk prediction.
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公开(公告)号：US11141535B2
公开(公告)日：2021-10-12
申请号：US16621822
申请日：2018-08-28
Applicant: BAYER HEALTHCARE LLC
Inventor： Arthur Uber, III , Chelsea Marsh , William Barone , Michael McDermott , Timothy Newing , Michael Spohn , Vince Delbrugge , Ralph Schriver , Kevin Cowan , Barry Tucker , Ronald Heller , David Griffiths , Matthew Schrauder
Abstract: A fluid injector system for delivering a multi-phase fluid injection to a patient and methods of fluid delivery is disclosed. Methods of creating and using a multi-aspect fluid path impedance model of the injector system are used. Modeling and adjustment of factors that affect impedance and prevent or reduce backflow, reduce the likelihood of fluid flow rate spikes and provide more accurate flow rates and mixing ratios of fluids may be repeated or happen essentially continuously during an injection. The adjustments may be determined before the injection or determined and/or adjusted during the injection. The determination may include sensor feedback commonly used in injectors such as pressure and position feedback as well as other sensors. In all cases, the user can be notified of adjustments through on-screen notices and/or through the recordation of the injection data by a control device of the injector at the conclusion of the injection.
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Patent Agency Ranking
公开(公告)号：US20220148718A1
公开(公告)日：2022-05-12
申请号：US17581648
申请日：2022-01-21
Applicant: Bayer Healthcare LLC
Inventor： Ralph Schriver , Arthur Uber, III , Janele Archibald , Matthew Brewer , Amy Strafford , Christopher Fiorentini , David Griffiths , Jacob Hartmann , Joseph Hulbert , Susan Michel , Janel Petrilli , Michael Pogozelec , Barry Skirble
Abstract: A method, system, and computer program product for predictive maintenance. A method may include receiving operation data associated with one or more injection systems, wherein the operation data includes one or more operation parameters associated with one or more operations of the one or more injection systems: determining one or more prediction scores for the one or more injection systems based on the operation data, wherein the one or more prediction scores include one or more predictions of one or more operation failures or misuses for the one or more injection systems; and providing maintenance data associated with the one or more operation failures or misuses, wherein the maintenance data is based on the one or more prediction scores.
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公开(公告)号：US20250149155A1
公开(公告)日：2025-05-08
申请号：US18981446
申请日：2024-12-14
Applicant: Bayer Healthcare LLC
Inventor： Ralph Schriver , Arthur Uber, III , Janele Archibald , Matthew Brewer , Amy Chaya , Christopher Fiorentini , David Griffiths , Jacob Hartmann , Joseph Hulbert , Susan Michel , Janel Petrilli , Michael Pogozelec , Barry Skirble
Abstract: A method, system, and computer program product for predictive maintenance. A method may include receiving operation data associated with one or more injection systems, wherein the operation data includes one or more operation parameters associated with one or more operations of the one or more injection systems; determining one or more prediction scores for the one or more injection systems based on the operation data, wherein the one or more prediction scores include one or more predictions of one or more operation failures or misuses for the one or more injection systems; and providing maintenance data associated with the one or more operation failures or misuses, wherein the maintenance data is based on the one or more prediction scores.
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公开(公告)号：US11918407B2
公开(公告)日：2024-03-05
申请号：US17044048
申请日：2019-04-08
Applicant: BAYER HEALTHCARE LLC
Inventor： David Griffiths , Arthur Uber , Jacob Agris , Ting Lu , Peter Thompson
Abstract: Described is a method of providing an estimate of radiation dose received by a patient during an imaging scan performed by an imaging system. The method includes receiving patient information about the patient, receiving scan data generated during the imaging scan of the patient by the imaging system, creating a virtual dose model of the patient based upon the patient information and the scan data, receiving a selection of a region of interest of the patient, performing a dose simulation on the virtual dose model of the patient or a portion thereof, and determining, based upon an outcome of the dose simulation, an estimate of the radiation dose received within the region of interest. The imaging scan can be a partial imaging scan of a portion of the patient. Also provided is a system and software for carrying out this method.
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公开(公告)号：US11826553B2
公开(公告)日：2023-11-28
申请号：US17449122
申请日：2021-09-28
Applicant: BAYER HEALTHCARE LLC
Inventor： Arthur Uber, III , Chelsea Marsh , William Barone , Michael McDermott , Timothy Newing , Michael Spohn , Vince Delbrugge , Ralph Schriver , Kevin Cowan , David Griffiths
CPC classification number: A61M5/31535 , A61M5/31596 , A61M5/3221 , G16H20/17 , A61M2205/3334 , A61M2205/3341 , A61M2205/3396
Abstract: A fluid injector system for delivering a multi-phase fluid injection to a patient and methods of fluid delivery is disclosed. Methods of creating and using a multi-aspect fluid path impedance model of the injector system are used. Modeling and adjustment of factors that affect impedance and prevent or reduce backflow, reduce the likelihood of fluid flow rate spikes and provide more accurate flow rates and mixing ratios of fluids may be repeated or happen essentially continuously during an injection. The adjustments may be determined before the injection or determined and/or adjusted during the injection. The determination may include sensor feedback commonly used in injectors such as pressure and position feedback as well as other sensors. In all cases, the user can be notified of adjustments through on-screen notices and/or through the recordation of the injection data by a control device of the injector at the conclusion of the injection.
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10.发明授权公开(公告)号：US12285242B2
公开(公告)日：2025-04-29
申请号：US18391515
申请日：2023-12-20
Applicant: Bayer Healthcare LLC
Inventor： Johannes Anton Thüring , Arthur Uber, III , David Griffiths , Michael McDermott , Charles Lang , Linda Van Roosmalen , Barry Skirble , Adam Czibur , Daniel Moore , Vincenzo Caruso , Brandon Clarke
Abstract: A system and method for promoting and safeguarding the wellbeing of patients in relation to a fluid injection may obtain patient data; determine, based on the patient data, an initial risk prediction for a patient for a fluid injection to be administered to the patient, the initial risk prediction including a probability that the patient experiences at least one adverse event in response to the fluid injection; provide, to a user device, before the fluid injection is administered to the patient, the initial risk prediction; determine, after the fluid injection is started, sensor data associated with the patient; determine, based on the sensor data determined after the fluid injection is started, a current risk prediction including a probability that the patient experiences the at least one adverse event in response to the fluid injection; and provide, to the user device, the current risk prediction.
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