Analyte Monitoring Telemetry for Time-Critical RF Data Transfer
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Solution Overview
Problem
Existing analyte monitoring systems face constraints in data transmission due to time limitations, necessitating a method to optimize the RF communication link between devices to enhance data transfer efficiency.
Innovation Solution
Implementing a telemetry system with close proximity commands and response packets, utilizing RF telemetry for analyte monitoring systems, including continuous and discrete systems, to manage data transmission by separating urgent and non-urgent data and employing bi-directional communication protocols.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Productivity
If data transmission is performed over wireless RF communication link, then data can be transmitted between devices, but transmission time is constrained and data transfer efficiency is limited
Solution Approach 1:
The patent segments data transmission into different types (urgent vs. non-urgent) and uses different communication protocols for each. Urgent data is transmitted using event-driven modeless communication which allows immediate transmission without waiting for request-response cycles, while non-urgent data uses traditional request-response protocols. This segmentation resolves the contradiction by allowing critical data to bypass time constraints while maintaining protocol efficiency for other data types.
Solution Approach 2:
The patent implements preliminary action by establishing communication links and preparing data buffers in advance. The system pre-configures communication channels and maintains ready-state buffers for urgent data transmission, allowing immediate data push when events occur without waiting for request cycles. This preliminary preparation eliminates transmission delays for time-critical data while maintaining overall system efficiency.
2Reliability
If traditional request-response communication protocol is used, then communication between devices is established, but transmission time is extended and efficiency is reduced
Solution Approach 1:
The patent applies dynamics by making the communication protocol adaptive rather than static. The system dynamically selects between event-driven modeless communication for urgent data and traditional request-response protocols for non-urgent data. This dynamic protocol selection allows the system to optimize transmission time based on data urgency while maintaining communication reliability through appropriate protocol choice for each data type.
Solution Approach 2:
The patent changes communication parameters based on data characteristics. For urgent data, the system changes the communication mode from request-response to event-driven modeless transmission, altering the fundamental transmission parameters to eliminate request-wait-response cycles. For non-urgent data, traditional parameters are maintained. This parameter adaptation resolves the contradiction by matching communication speed to data priority.
3Ease of operation
If all data is transmitted using the same protocol, then communication is simplified, but urgent data cannot be prioritized and transmission efficiency is compromised
Solution Approach 1:
The patent segments data into urgent and non-urgent categories with dedicated communication paths for each. This segmentation allows the system to maintain simplicity for non-urgent data using standard protocols while providing optimized fast-track transmission for urgent data. The clear separation maintains operational simplicity through well-defined data categories while dramatically improving overall transmission efficiency through protocol optimization for critical data.
Data Source
AI summary
Methods and systems for providing data communication in medical systems are disclosed.