Medication Dispenser Carousel Locking Mechanism
Find Innovative SolutionsGenerate Solutions
Solution Overview
Problem
Current medication dispensing systems fail to effectively monitor and ensure patient compliance with prescribed medication regimens, as they often rely on reminder systems that lack sophisticated tracking and compliance monitoring features.
Innovation Solution
A dispensing apparatus with a carousel system, locking mechanism, and a controller that allows for precise dispensing of medication, along with sensors and communication capabilities to track usage and compliance, ensuring that medication is dispensed according to the prescribed schedule and alerting users and caregivers of adherence.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If a simple reminder system with alarm clocks is used to notify patients about medication times, then the ease of operation is improved, but the ability to accurately track and monitor compliance deteriorates
Solution Approach 1:
The system incorporates sensors that detect when medication is removed from the dispenser and automatically notify caregivers or authorities, creating a closed-loop feedback system that provides real-time compliance information without requiring complex user interaction or manual tracking
Solution Approach 2:
The dispensing system automatically performs monitoring and tracking functions without requiring user intervention. The sensor system autonomously detects medication removal and initiates notifications, eliminating the need for patients to manually log compliance or interact with complex interfaces
2Measurement precision
If a sophisticated sensor and network system is implemented to track medication compliance, then the compliance monitoring capability is improved, but the device complexity increases
Solution Approach 1:
The system is divided into modular components: a simple dispensing mechanism, a sensor module for detection, and a communication module for notifications. This segmentation allows each component to perform its function independently with simple design, reducing overall system complexity while maintaining monitoring capability
Solution Approach 2:
The system uses intermediate notification mechanisms (such as wireless communicators or caregiver alerts) to bridge the gap between the simple sensor detection and the compliance monitoring objective, avoiding the need for complex data processing or analysis systems within the dispenser itself
3Reliability
If medication is stored in a secure container with locking mechanisms, then the reliability of secure storage is improved, but the ease of access for patients deteriorates
Solution Approach 1:
The locking mechanism transitions from a static locked state to a dynamic unlocked state automatically when the sensor detects medication removal. This dynamic behavior allows the system to maintain security during storage while providing easy access during dispensing without requiring manual locking or unlocking actions by the patient
Data Source
AI summary
An article dispensing apparatus includes a carousel and an upper casing with a dispensing face including a dispensing orifice through which the articles are dispensed. The carousel includes plural holding sections for holding the articles to be dispensed and is rotationally movable. A controller controls application of a force to cause the carousel to rotate relative to the dispensing face when an instruction to dispense an article is received. When the carousel is moved so that one of its holding sections having an article therein is aligned with the dispensing orifice, the article is allowed to be dispensed therethrough. A locking mechanism selectively engages the carousel to prevent any relative movement of the carousel when the article dispensing unit is not mounted on the main housing and disengages from the carousel to allow intended relative movement when the article dispensing unit is mounted on the main housing.