Cloud Data Recorder for Tamper-Proof Pasteurization Logs
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Solution Overview
Problem
Existing pasteurization systems rely on physical recording methods that are prone to errors, wear, and damage, and require secure storage and physical inspection, which can lead to inaccuracies and inefficiencies in monitoring and verifying pasteurization processes.
Innovation Solution
A paperless recording control system that uses sensors to monitor temperature and flow rates, processes data in real-time, and records it securely in a cloud-based system, allowing for remote access and approval, ensuring tamper-proof and accurate data storage and compliance with regulatory standards.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If physical recording systems are used to monitor pasteurization processes, then data can be recorded continuously, but the system is prone to mechanical wear, breakage, and potential tampering
Solution Approach 1:
The patent replaces mechanical recording systems (chart recorders with moving parts) with electronic sensors and digital data processing systems. Temperature and flow rate are measured by electronic sensors and processed by a microprocessor, eliminating mechanical wear and breakage while improving data reliability and enabling tamper detection through digital security features.
2Reliability
If physical paper records are used for data storage, then data can be maintained locally, but the records are vulnerable to damage from environmental factors and require secure physical storage space
Solution Approach 1:
The patent replaces physical paper records with electronic digital storage. Data from temperature and flow sensors is stored in electronic memory within the recorder, eliminating vulnerability to environmental damage (water, fire, insects, rodents) while maintaining data protection through electronic security features and remote access capabilities.
3Ease of operation
If physical inspection of recorded data is required, then data can be reviewed, but personnel must be physically present at the recording device location
Solution Approach 1:
The patent introduces a communication interface and remote access system as intermediaries between the data storage location and the user. The recorder includes a communication interface that allows remote retrieval and review of recorded data through external devices, eliminating the need for physical presence at the recording device and reducing travel time while maintaining ease of data access.
4Adaptability or versatility
If traditional recording systems are used, then data can be collected, but the system lacks capabilities for remote access, annotation, and approval
Solution Approach 1:
The patent creates a multi-functional system where the recorder not only collects and stores data but also provides remote access, data annotation, approval workflows, and communication capabilities. The microprocessor-controlled system with communication interface serves multiple functions (recording, storing, transmitting, and enabling remote interaction), increasing adaptability while managing complexity through integrated design.
5Productivity
If physical recording systems are used, then data can be recorded, but the system requires regular maintenance of moving parts and calibration
Solution Approach 1:
The patent replaces mechanical recording components with solid-state electronic sensors and digital processing. Temperature and flow rate measurements are captured by electronic sensors and processed by a microprocessor with electronic memory storage, eliminating moving parts that require maintenance and calibration, thereby improving operational efficiency and reducing maintenance requirements.
Data Source
AI summary
A data recording and annotation system includes data recording device for generating a data record. After the data recording device receives a request to review the one or more data records, the data recorder provides the one or more data records to the requester. After the data recorder receives an approval or annotation made about the data record, the data recorder generates a revised data record including information from the data record and from the approval or annotation. Then the revised data record is stored on the data recording device. The data records may be accessed at either the data generating device itself, or through a remote connection.