Nebulizer Electronic Locking and Usage Tracking
Find Innovative SolutionsGenerate Solutions
Solution Overview
Problem
Existing nebulizers lack efficient handling and secure operation, particularly when using multiple or different containers, as they often rely on mechanical counting and locking mechanisms that are complex and difficult to adapt.
Innovation Solution
The nebulizer incorporates a replaceable container with electronic storage and connecting means for electrical connection, along with an electric drive for actuating a lock that secures the device against further use when a predetermined number of operations is reached, allowing for improved monitoring and easy adaptation to different requirements.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If mechanical counting and locking mechanisms are used, then the nebulizer can track container usage, but the device complexity increases and handling becomes difficult
Solution Approach 1:
The patent replaces complex mechanical counting and locking mechanisms with an electronic control system. The counting device electronically tracks the number of containers used or operations performed, and an electric drive actuates the locking mechanism based on electronic signals when predetermined limits are reached. This substitution simplifies the overall device architecture while maintaining reliable tracking functionality.
2Reliability
If mechanical locking mechanisms are used, then the nebulizer can prevent further use after predetermined operations, but the ease of operation decreases due to complex manual intervention requirements
Solution Approach 1:
The nebulizer system performs self-monitoring and self-locking functions through the counting device and electric drive. The system automatically detects when the predetermined number of operations or containers has been reached and autonomously actuates the locking mechanism without requiring manual intervention from the user. This self-service approach maintains reliable prevention of further use while significantly improving ease of operation.
3Reliability
If the nebulizer is designed for specific container types, then operational security is improved, but adaptability to different container types decreases
Solution Approach 1:
The counting device is designed with universal compatibility to recognize and track multiple container types. The electronic storage system can store information regarding different fluid types, container identifiers, and usage parameters. This allows the nebulizer to maintain operational security through electronic verification while being adaptable to various container types, eliminating the need for type-specific mechanical locking mechanisms.
Data Source
AI summary
A nebulizer is proposed as depicted in exemplary FIG. 7 which comprises a replaceable container, a counting device and a lock for locking the nebulizer against further use. The container is provided with an electronic storage which is electrically connected to the counting device. The nebulizer comprises an electric drive for actuating the lock. This allows secure operation and/or simple handling of the nebulizer.