Medical Cloud System for Automatic Device Status Feedback
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Solution Overview
Problem
Conventional electronic physiological monitoring systems lack the ability to record and transmit equipment information, status, error codes, and user operation information, leading to potential errors in patient care, delayed treatment, and increased risk due to inaccurate data entry and equipment calibration issues, especially in remote or high-altitude environments.
Innovation Solution
A medical cloud system with an automatically checking and feeding back self-status function that integrates physiological monitoring data, device intrinsic information, status, error codes, and user operation data into a database for real-time monitoring and notification, enabling remote calibration and reducing human error through smart transmitting units and cloud computing.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Loss of information
If conventional electronic physiological monitoring systems are used, then physiological information can be measured and displayed, but the systems lack the ability to record and transmit equipment information, status, error codes, and user operation information
Solution Approach 1:
The system segments information transmission into multiple categories: physiological information, equipment intrinsic information, status information, error codes, and user operation information. Each type is transmitted and stored separately in the database, ensuring comprehensive information recording while maintaining organized system structure.
Solution Approach 2:
The monitoring system is enhanced to perform multiple functions: not only measuring and displaying physiological information, but also recording equipment status, transmitting error codes, logging user operations, and enabling remote calibration. This multi-functional approach prevents information loss without requiring entirely separate systems.
2Measurement precision
If nursing staff manually input physiological information, then data can be recorded in electronic anamneses, but this causes extra burden and may lead to data inaccuracy
Solution Approach 1:
The monitoring system automatically performs data collection, processing, and transmission to electronic anamneses without requiring manual nursing staff intervention. The system self-services by autonomously recording physiological information, equipment status, and user operations, eliminating the burden of manual data entry while ensuring accuracy.
Solution Approach 2:
The manual mechanical process of nursing staff writing and inputting data is replaced with an automated electronic system. The monitoring device directly transmits physiological information and equipment status to the database and electronic anamneses, substituting human manual operations with automated electronic data transmission.
3Reliability
If equipment time is not synchronized with hospital system, then monitoring can continue independently, but time errors cause mistakes in medicining or treating
Solution Approach 1:
The system incorporates automatic time synchronization feedback mechanisms. The monitoring device continuously checks and synchronizes its internal time with the hospital system time, and this time status information is transmitted to the database. Any time discrepancies are automatically corrected, ensuring treatment reliability without manual intervention.
Solution Approach 2:
The system performs time synchronization as a preliminary action before physiological monitoring begins. By pre-synchronizing the equipment time with the hospital system and continuously maintaining synchronization, the system prevents time-related errors in medication and treatment timing before they can occur.
4Adaptability or versatility
If equipment is used in high temperature difference environments, then monitoring can be provided in various locations, but circuit board deformation causes deviation of monitoring precision
Solution Approach 1:
The system automatically detects and compensates for environmental parameter changes, particularly temperature variations. When the monitoring device is exposed to different temperature environments, it adjusts its internal parameters to compensate for potential circuit board deformation effects, maintaining monitoring precision across various environmental conditions.
Solution Approach 2:
The system uses visual indicators (color changes or status displays) to show when environmental conditions may be affecting precision. When temperature differences cause potential circuit board deformation, the system displays status information indicating the condition, allowing users to understand the environmental impact on monitoring accuracy.
5Ease of operation
If users cannot confirm equipment status or error information, then operation is simple, but confusion and error judgment occur leading to delayed treatment
Solution Approach 1:
The system provides continuous feedback to users about equipment status, error codes, and operational information. The smart transmitting unit automatically sends status information and error codes to the database and displays them to users in an easily understandable format. This feedback mechanism maintains operational simplicity while ensuring users have the information needed to make reliable care decisions.
Solution Approach 2:
The database and smart transmitting unit act as intermediaries between the monitoring device and the user. Instead of requiring users to directly interpret complex equipment status signals, the intermediary system processes and presents information in a clear, standardized format, maintaining ease of operation while improving care reliability through accurate information delivery.
Data Source
AI summary
A medical cloud system with an automatically checking and feeding back self-status function utilizes a database to receive and integrate a physiological information, an electronic physiological monitoring device intrinsic information, an electronic physiological monitoring device status information, an electronic physiological monitoring device error code or a miss operation information from an electronic physiological monitoring device through a smart transmitting unit. The database can notify user or manager of the electronic physiological monitoring device of arising of the electronic physiological monitoring device status information, the electronic physiological monitoring device error code or the miss operation information, and confirm the system status. The medical cloud system with an automatically checking and feeding back self-status function has the function of monitoring and long-distance transmitting to ensure the monitoring quality and prevent the serious consequence caused by fault or error of the electronic physiological monitoring device.