Proton beam therapy control system
First Claim
1. A tiered communications system for a therapy device, the tiered communications system comprising:
- in a first tier, a first functional component for communicating with a second tier having a first plurality of hardware subsystems of the therapy device, the first functional component comprising a first agent for routing communications to and from the second tier having the first plurality of hardware subsystems, the first plurality of hardware subsystems is configured to function together to accomplish a proton therapy function of the first functional component;
in the first tier, a second functional component for communicating with the second tier having a second plurality of hardware subsystems of the therapy device, the second functional component comprising a second agent for routing communications to and from the second tier having the second plurality of hardware subsystems, the second plurality of hardware subsystems is configured to function together to accomplish a proton therapy function of the second functional component; and
a brain controller for coordinating activities of the first and second functional components.
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Accused Products
Abstract
A tiered communications architecture for managing network traffic in a distributed system. Communication between client or control computers and a plurality of hardware devices is administered by agent and monitor devices whose activities are coordinated to reduce the number of open channels or sockets. The communications architecture also improves the transparency and scalability of the distributed system by reducing network mapping dependence. The architecture is desirably implemented in a proton beam therapy system to provide flexible security policies which improve patent safety and facilitate system maintenance and development.
120 Citations
23 Claims
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1. A tiered communications system for a therapy device, the tiered communications system comprising:
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in a first tier, a first functional component for communicating with a second tier having a first plurality of hardware subsystems of the therapy device, the first functional component comprising a first agent for routing communications to and from the second tier having the first plurality of hardware subsystems, the first plurality of hardware subsystems is configured to function together to accomplish a proton therapy function of the first functional component; in the first tier, a second functional component for communicating with the second tier having a second plurality of hardware subsystems of the therapy device, the second functional component comprising a second agent for routing communications to and from the second tier having the second plurality of hardware subsystems, the second plurality of hardware subsystems is configured to function together to accomplish a proton therapy function of the second functional component; and a brain controller for coordinating activities of the first and second functional components. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10)
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11. A method of communication in a proton therapy device, the method comprising:
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providing a first communications tier comprising a plurality of functional components, each functional component having at least one agent; providing a second communications tier comprising multiple hardware subsystems; communicating bi-directionally with a first plurality of hardware subsystems of the therapy device using a first agent; communicating bi-directionally with a second plurality of hardware subsystems of the therapy device using a second agent; and coordinating an activity between the first agent and second agent using a brain controller, such that the first and second pluralities of hardware subsystems function together to accomplish proton therapy functions of the functional components. - View Dependent Claims (12, 13, 14, 15, 16)
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17. A multi-tier communications system for control of a proton therapy facility, the system comprising:
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a first tier comprising a plurality of functional components, each functional component having at least one agent, a second tier comprising multiple hardware devices, the multiple hardware devices including at least a plurality of hardware subsystems of a therapy device of the proton therapy facility, each hardware device configured to communicate with at least one agent associated with a corresponding functional component, the hardware devices configured to work together to accomplish proton therapy functions of the plurality of functional components when the proton therapy facility is in operation; and a brain controller configured to communicate with each of the agents in the first tier and direct collaboration between the functional components; wherein each agent is configured for bi-directional communication with one or more of the multiple hardware devices. - View Dependent Claims (18, 19, 20, 21, 22, 23)
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Specification