Battery Pack Memory Sync for Portable CPR Device Updates
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Solution Overview
Problem
Existing CPR devices face challenges in maintaining consistent and prolonged chest compressions due to power supply limitations, requiring a reliable and portable battery management system that can distribute updated software and data efficiently across widely dispersed equipment.
Innovation Solution
A battery with integrated memory and processor capabilities that acts as a carrier for rapid distribution of data, software updates, and operating parameters, ensuring each piece of equipment receives the latest updates without manual attention, using a communication protocol to synchronize with charging or discharging circuits.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If a battery pack is designed to be portable and removable for charging outside the device, then ease of operation and portability are improved, but the ability to distribute software updates and data to widely dispersed equipment deteriorates
Solution Approach 1:
The battery pack serves as an intermediary carrier that temporarily stores and transports software updates and data between the central server and dispersed medical devices. When the battery pack is charged or connected to a device, it automatically receives updates via USB connection, then distributes them to equipment without requiring direct network connectivity for each device.
Solution Approach 2:
The battery pack is designed with multi-functionality: it provides portable power supply, stores software updates and operational data, and acts as a communication bridge between the network and dispersed devices. This universal design allows a single component to address multiple needs simultaneously.
2Loss of information
If the battery pack includes integrated memory and processor for viral distribution of updates, then software update distribution capability is improved, but device complexity increases
Solution Approach 1:
The patent combines memory storage, processing capabilities, and communication functions into the existing battery pack structure. Rather than adding separate systems, the intelligence is integrated directly into the battery management circuitry, allowing the same hardware to handle both power management and software distribution tasks.
3Device complexity
If manual updates are required for each dispersed CPR device, then device complexity is reduced, but productivity and time efficiency deteriorate
Solution Approach 1:
The battery pack and connected devices automatically check for software updates and install them without human intervention. When the battery pack connects to a device, the system autonomously determines whether updates are available, transfers them, and configures the device, eliminating the need for manual updating of each individual device.
4Productivity
If the battery pack acts as a viral carrier for data distribution, then productivity and update speed are improved, but reliability and data security may deteriorate
Solution Approach 1:
The system incorporates feedback mechanisms where the battery pack and receiving devices verify data integrity during transfer. The processor checks whether updates are successfully received and installed, and can request retransmission if errors occur, ensuring reliable data distribution despite the decentralized viral transmission approach.
Data Source
AI summary
A system includes a battery pack having an archive, and a portable medical device configured to releasably receive the battery pack. The portable medical device includes a memory and a processor controlled by commands embedded in and/or executed upon the processor and configured to collect, in the memory, operational history data and/or performance data related to the functioning of the portable medical device during use, and load, from the memory to the archive of the battery pack, the operational history data and/or performance data. The battery pack is configured to enable transfer of the operational history data and/or performance data of the portable medical device to a network or server.