Power injector with help functionality
First Claim
1. A power injector, comprising:
- a powerhead, wherein a syringe may be installed on said powerhead;
a syringe plunger drive assembly;
a first graphical user interface;
a fluid delivery mode where fluid is delivered by said power injector;
a help mode, wherein said fluid delivery mode is suspended such that fluid is not deliverable by said power injector when said power injector is in said help mode; and
a help button, wherein activation of said help button suspends said fluid delivery mode and instead disposes said power injector in said help mode, wherein a selected help topic relates to at least one aspect of said power injector in conjunction with execution of a fluid delivery procedure, and wherein said selected help topic thereafter causes said help mode to generate each of the following on said first graphical user interface;
a first help output that relates to said selected help topic;
each system screen;
i) that is presented on said first graphical user interface when said power injector is in said fluid delivery mode and while said power injector is executing a fluid delivery procedure; and
ii) that relates to said selected help topic, wherein said first help output is separate from and in addition to each said system screen that is presented on said first graphical user interface while said power injector is in said help mode, and wherein each system screen that is generated on said first graphical user interface when said power injector is in said fluid delivery mode pertains to said power injector in conjunction with execution of said fluid delivery procedure; and
at least one cross-reference that provides additional help information on said selected help topic;
wherein said first help output is separate from and in addition to each said system screen that is presented on said first graphical user interface when said power injector is in said help mode;
wherein each said system screen that is displayed on said first graphical user interface during operation of said power injector in said help mode is also displayed on said first graphical user interface during operation of said power injector in said fluid delivery mode; and
wherein said first help output and one of said system screens are simultaneously presented on said first graphical user interface, from said power injector being in said help mode, and in response to said selected help topic.
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Accused Products
Abstract
A power injector (10) with help functionality is disclosed. What may be characterized as a ‘help output’ may be displayed on a graphical user interface (11) in response to a request for help. This help output may be based upon a current state of the power injector (10), may be accompanied by a cross-reference to an operator'"'"'s manual for the power injector (10), may be expanded to provide additional detail, or any combination thereof. At least one system screen that relates to the help output may be displayed (e.g., simultaneously, sequentially). The help functionality may be in the form of having the power injector (10) incorporate help mode logic (256) that is configured to allow a user to view and obtain information on the various system screens that would be presented when using the power injector (10) to deliver a fluid, but without actually operating the power injector (10) to deliver fluid.
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Citations
17 Claims
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1. A power injector, comprising:
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a powerhead, wherein a syringe may be installed on said powerhead; a syringe plunger drive assembly; a first graphical user interface; a fluid delivery mode where fluid is delivered by said power injector; a help mode, wherein said fluid delivery mode is suspended such that fluid is not deliverable by said power injector when said power injector is in said help mode; and a help button, wherein activation of said help button suspends said fluid delivery mode and instead disposes said power injector in said help mode, wherein a selected help topic relates to at least one aspect of said power injector in conjunction with execution of a fluid delivery procedure, and wherein said selected help topic thereafter causes said help mode to generate each of the following on said first graphical user interface; a first help output that relates to said selected help topic; each system screen;
i) that is presented on said first graphical user interface when said power injector is in said fluid delivery mode and while said power injector is executing a fluid delivery procedure; and
ii) that relates to said selected help topic, wherein said first help output is separate from and in addition to each said system screen that is presented on said first graphical user interface while said power injector is in said help mode, and wherein each system screen that is generated on said first graphical user interface when said power injector is in said fluid delivery mode pertains to said power injector in conjunction with execution of said fluid delivery procedure; andat least one cross-reference that provides additional help information on said selected help topic; wherein said first help output is separate from and in addition to each said system screen that is presented on said first graphical user interface when said power injector is in said help mode; wherein each said system screen that is displayed on said first graphical user interface during operation of said power injector in said help mode is also displayed on said first graphical user interface during operation of said power injector in said fluid delivery mode; and wherein said first help output and one of said system screens are simultaneously presented on said first graphical user interface, from said power injector being in said help mode, and in response to said selected help topic. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10)
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11. A power injector, comprising:
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a powerhead, wherein a syringe may be installed on said powerhead; a syringe plunger drive assembly; a first graphical user interface; and power injector control logic comprising a fluid delivery logic and a help mode logic, wherein said power injector may be separately operated in accordance with each of said fluid delivery mode logic and said help mode logic, wherein fluid is not deliverable by said power injector when operating in accordance with said help mode logic and disposes said power injector in a help mode, and wherein when said power injector is operated in accordance with said help mode logic; each system screen, from when said power injector is operated in accordance with said fluid delivery logic for execution of said fluid delivery procedure by said power injector, is presentable on said first graphical user interface prior to exiting said help mode and where each said system screen comprises a plurality of selectable objects with said power injector being in said help mode, wherein said power injector is configured to allow a user to access each said system screen having said plurality of selectable objects when said power injector is being controlled by said help mode logic and prior to exiting said help mode, and wherein each said system screen that is generated on said first graphical user interface when said power injector is in said fluid delivery mode pertains to said power injector in conjunction with execution of said fluid delivery procedure; and separately selecting each said selectable object from said system screen that is currently being presented on said first graphical user interface, pursuant to said help mode logic, defines a corresponding selected object and presents both a first help output and at least one cross-reference to additional help information on said first graphical user interface that each relate to said corresponding selected object and that are each presented on said first graphical user interface in response to said corresponding selected object. - View Dependent Claims (12, 13, 14, 15, 16, 17)
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Specification