Vapor Plug Adapter for Dewar Temperature Monitoring Retrofit
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Solution Overview
Problem
Dry vapor shippers lack integrated temperature and data monitoring capabilities, necessitating the use of third-party data loggers and monitors that are not standardized, leading to compatibility issues and inability to meet customer-specific requirements.
Innovation Solution
A vapor plug adapter system that integrates sensors and data loggers, allowing for real-time monitoring and data transmission, compatible with various dewar sizes and shapes, and protecting the devices from cryogenic hazards.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If third-party data loggers and temperature monitors are used, then temperature monitoring capability is provided, but compatibility issues arise and device complexity increases
Solution Approach 1:
The vapor plug adapter is designed with a universal interface that can accommodate multiple types of monitoring devices (data loggers, temperature monitors, sensors) from different manufacturers. The adapter provides standardized mounting features and cable access that work with various device types, eliminating the need for custom modifications for each device and reducing overall system complexity.
Solution Approach 2:
The vapor plug adapter serves as an intermediary component between the dewar vapor plug and third-party monitoring devices. It provides a standardized interface layer that simplifies integration by handling the mechanical mounting, cable routing, and sealing requirements, allowing customers to use their preferred monitoring devices without dealing with dewar-specific integration complexities.
2Adaptability or versatility
If the vapor plug is modified to accommodate monitoring devices, then integrated monitoring capability is achieved, but manufacturing complexity increases
Solution Approach 1:
The monitoring integration function is segmented into a separate adapter component rather than being built into the main dewar vapor plug. This allows the vapor plug itself to remain a simple, easily manufactured part, while the adapter handles all the complexity of device accommodation. The adapter can be manufactured separately and attached to existing vapor plugs, avoiding the need to retool vapor plug production.
Solution Approach 2:
The adapter incorporates flexible cable access features and adjustable mounting mechanisms that can accommodate different device sizes and cable configurations. This dynamic design allows the same adapter to work with various monitoring devices without requiring custom manufacturing for each device type, maintaining ease of manufacture while providing adaptability.
3Ease of operation
If a standardized monitoring interface is implemented, then ease of operation improves, but adaptability to different device types decreases
Solution Approach 1:
The adapter provides standardized mounting features, cable access points, and sealing mechanisms that create a universal interface for connecting monitoring devices. This standardized interface simplifies the installation and operation process while the adapter's design accommodates various device types through flexible mounting options and multiple cable access points, maintaining both ease of operation and adaptability.
Data Source
AI summary
Method, system, apparatus, and/or device for monitoring a shipment. The vapor plug system includes a vapor plug. The vapor plug fits onto a shipper and partially seals contents within a payload area of a shipper. The vapor plug system includes a sensor that is configured to measure or determine a condition or location of the shipper. The vapor plug system includes an electronic device that has a display. The display is configured to provide the condition or the location to a user. The vapor plug system includes a vapor plug adapter. The vapor plug adapter includes a recessed pocket that is configured to receive the electronic device. The vapor plug adapter includes an opening within the recessed pocket and is configured to receive the sensor and allow the sensor to be inserted into the payload area of the shipper.