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公开(公告)号：US20240120060A1
公开(公告)日：2024-04-11
申请号：US18261739
申请日：2022-01-26
Applicant: BAYER HEALTHCARE LLC
Inventor： COREY KEMPER , JOHN VOLKAR
Abstract: A system, method, and computer program product for protocol conversion may obtain a fixed protocol including the following fixed protocol parameters: a flow rate of at least one fluid to be delivered to a patient in at least one phase of an injection and a volume of the at least one fluid to be delivered to the patient in the at least one phase of the injection; provide a series of prompts, and receive a series of user responses in response to the series of prompts; and generate, based on the series of user responses and the fixed protocol, a smart protocol including the following smart protocol parameters according to which the injection system is configured to control delivery of the at least one fluid to the patient in the injection: a dosing factor and a dosing method.
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公开(公告)号：US20200038580A1
公开(公告)日：2020-02-06
申请号：US16481916
申请日：2018-01-29
Applicant: BAYER HEALTHCARE LLC
Inventor： JOHN VOLKAR , COREY KEMPER , RICHARD DOTSON , BERNARD HOBI , MATTHEW MOSES , JOHN HAURY
Abstract: A fluid injector system includes a powered fluid injector, a connection port configured to receive a single-use disposable set having tubing connected to a fluid inlet port at a first end and connected to a waste outlet port at a second end, and a detector associated with the connection port and configured to generate a signal in response to a sonic, infrasonic, or ultrasonic wave emitted from the single-use disposable set during a priming operation of the single-use disposable set. In some examples, the detector is configured to generate a signal if the frequency of the wave emitted from the single-use disposable set is outside a predetermined range of frequencies corresponding to a predetermined range of frequencies of air expelled from the tubing. A method for detecting the multiple uses of a single-use disposable set connected to a fluid injector system is also provided.
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公开(公告)号：US20170258982A1
公开(公告)日：2017-09-14
申请号：US15066130
申请日：2016-03-10
Applicant: BAYER HEALTHCARE LLC
Inventor： COREY KEMPER
CPC classification number: A61M5/007 , A61B6/507 , A61M5/145 , A61M5/14546 , A61M5/162 , A61M5/16854 , A61M25/0021 , A61M2005/14208 , A61M2205/3331 , A61M2205/3334 , A61M2205/50 , A61M2205/502 , A61M2205/52 , G06F19/3468 , G16H20/17 , G16H40/63
Abstract: A method of predicting peak pressure within a fluid path, which includes a tubing set and a catheter into which at least one fluid is introduced under pressure by a pressurizing system of a fluid injection apparatus, includes (a) inputting an initial injection protocol into the fluid injection apparatus according to which the at least one fluid is intended to be introduced into the fluid path; (b) predicting an expected peak pressure level that would result in the fluid path if the initial injection protocol were to be used as intended to introduce the at least one fluid into the fluid path. The expected peak pressure level is determined before commencement of the initial injection protocol according to at least one model on the basis of a flow rate of the at least one fluid, at least one catheter characteristic, and a viscosity of the at least one fluid. The at least one model is determined experimentally for a plurality of fluids of different viscosities, for a plurality of catheters of different catheter characteristics, and for at least one tubing set of like kind to the tubing set of the fluid path.
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4.发明申请公开(公告)号：US20220392602A1
公开(公告)日：2022-12-08
申请号：US17775970
申请日：2020-11-18
Applicant: BAYER HEALTHCARE LLC
Inventor： MICHAEL MCDERMOTT , COREY KEMPER
IPC: G16H20/17
Abstract: A system and method are disclosed for user- or system-configurable and adaptive pressure limiting behavior in fluid injection systems/devices. A fluid injector system may include at least one fluid injector device, at least one user interface, and a control device comprising at least one processor. The at least on processor may be programmed or configured to: receive a maximum pressure limit for an injection procedure, receive a programmed fluid flow rate for the injection procedure, receive a maximum fluid flow rate reduction input for the injection procedure, wherein the maximum fluid flow rate reduction input is selected by a user via the at least one user interface, and receive a pressure limit sensitivity input for the injection procedure, wherein the pressure limit sensitivity input is selected by the user via the at least one user interface. The at least one processor may also be configured to control the at least one fluid injector device to perform the injection procedure based on the maximum pressure limit, the programmed fluid flow rate, the maximum fluid flow rate reduction input, and the pressure limit sensitivity input.
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Patent Agency Ranking
公开(公告)号：US20210093794A1
公开(公告)日：2021-04-01
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: A61M5/315 , G06F3/0484 , G09G5/12
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.
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公开(公告)号：US20210015995A1
公开(公告)日：2021-01-21
申请号：US17043802
申请日：2019-04-09
Applicant: BAYER HEALTHCARE LLC
Inventor： JOHN VOLKAR , COREY KEMPER , BARRY IDDON , JAMES HOON YOO , MICHAEL BROOKS
Abstract: A fluid injector system includes a control device operably associated with at least one drive component for use in actuating a plurality of fluid containers in fluid communication with a patient through an administration line. The control device includes at least one processor programmed or configured to enable programming of a diagnostic injection protocol comprising one or more phases according to which at least one of the first and the second fluid containers are selectively actuatable by the at least one drive component to enable injection of at least one of a first fluid and a second fluid into the patient. The control device is further programmed or configured to enable selection and commencement of at least partial preloading into the administration line of at least one of the first fluid and the second fluid in accordance with the one or more phases of the diagnostic injection protocol.
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公开(公告)号：US20210353870A1
公开(公告)日：2021-11-18
申请号：US17386897
申请日：2021-07-28
Applicant: BAYER HEALTHCARE LLC
Inventor： JOHN VOLKAR , COREY KEMPER , SAMANTHA PARKER , JAMES HOON YOO , LEONA MULCAHY , MICHAEL BROOKS , RICHARD SOKOLOV
IPC: A61M5/315 , G06F3/0484 , G09G5/12
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.
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公开(公告)号：US20210125697A1
公开(公告)日：2021-04-29
申请号：US17043883
申请日：2019-04-08
Applicant: BAYER HEALTHCARE LLC
Inventor： COREY KEMPER , JOHN VOLKAR , MICHAEL BROOKS , LEONA MULCAHY
Abstract: A fluid injector system has a controller for operably controlling the injection of contrast and/or saline into a patient. The controller allows a user to program a diagnostic injection procedure having one or more phases according to which the contrast and/or saline will be injected into the patient so as to effect enhancement of a region thereof during an imaging procedure. It further allows the user to program a test injection procedure to be performed prior to the diagnostic injection procedure. The test injection procedure is implementable as: (a) a variable single phase test injection in which the rate at which the saline is to be delivered is selectable prior to and may be varied during performance thereof; and/or (b) a multi-phase test injection in which the rate at which the saline is to be delivered is selectable for each phase of the multi-phase test injection prior to performance thereof.
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9.发明申请公开(公告)号：US20210046240A1
公开(公告)日：2021-02-18
申请号：US17044192
申请日：2019-04-09
Applicant: BAYER HEALTHCARE LLC
Inventor： COREY KEMPER , JOHN VOLKAR , CHRISTOPHER LAZZARA , MATTHIAS BURG
Abstract: A fluid injector system for use in administering to a patient a fluid in an injection protocol in connection with a diagnostic imaging procedure includes at least one display and a control device. The control device is programmed to determine, for each of the injection protocols performed by the fluid injector system, a component status for the at least one disposable component. The component status indicates whether use of the at least one disposable component was compliant with instructions for use applicable to the at least one disposable component. The control device is further programmed to enable the at least one display to display a compliance report. The compliance report includes one or more visual indicators providing visual feedback about compliance with the instructions for use based on the component status determined for each of the injection protocols performed using the fluid injector system.
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