Multi-User Pill Dispensing With Sensor-Guided Dose Notification
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Solution Overview
Problem
Existing pill dispensing systems are cumbersome for multiple users, require manual sorting, and are not suitable for varied intake patterns, leading to potential errors and inconvenience, especially in households with multiple family members.
Innovation Solution
A pill dispensing apparatus with storage boxes, dispensing boxes, and a conveying system that automatically distributes pills based on user-specific combination formulas, using sensors and light indicators to ensure accuracy, and communication units for notification and scheduling adjustments.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If multiple separate pill boxes are used for multiple users, then each user can have their own medication storage, but the device complexity and inconvenience increase significantly
Solution Approach 1:
The system divides the medication management function into separate user profiles and dispensing zones within a single integrated device. Each user has their own storage compartments, dispensing area, and notification system, allowing individualized medication management without requiring multiple separate physical devices. This segmentation maintains reliability while reducing overall system complexity.
Solution Approach 2:
The pill dispensing device is designed to serve multiple users simultaneously with a single unified system. The device incorporates multiple storage boxes, dispensing mechanisms, and notification systems that can be configured for different users, eliminating the need for each user to have their own separate pill box while maintaining individualized medication management.
2Volume of stationary object
If manual sorting and combining of pills is required, then storage space can be minimized, but the ease of operation and time required for medication intake deteriorate
Solution Approach 1:
The system performs preliminary sorting and organizing of pills during the storage phase. Pills are pre-categorized into specific storage boxes based on user profiles and medication schedules. When dispensing occurs, the pre-organized pills are automatically delivered to the correct user's dispensing area without requiring manual sorting at the time of intake, thus maintaining ease of operation while efficiently utilizing storage space.
Solution Approach 2:
The dispensing mechanism automatically retrieves and delivers the correct pills to each user without requiring manual intervention for sorting or selection. The system self-manages the complex task of identifying and delivering the right medication组合 to each user based on their profile and current dispensing schedule, significantly improving ease of operation.
3Device complexity
If alarm clocks or memory are used to remind users, then no additional device is needed, but the reliability of regular medication intake cannot be guaranteed
Solution Approach 1:
The system incorporates a notification function that actively alerts users when it is time to take their medication. The notification system provides real-time feedback to users, reminding them of their medication schedule and confirming intake status. This feedback mechanism significantly improves the reliability of regular medication intake compared to passive methods like alarm clocks or memory alone.
4Reliability
If day-by-day pill boxes are used for each user, then individual medication schedules can be maintained, but the device complexity and storage requirements increase for multiple users
Solution Approach 1:
The system segments medication management into distinct user profiles with individualized schedules, storage assignments, and dispensing routines. Each user has their own virtual 'day-by-day' organization within the unified system, maintained through separate notification and dispensing zones. This allows individual medication scheduling reliability while avoiding the physical complexity of multiple separate devices.
Solution Approach 2:
A single unified dispensing device performs the function of multiple individual day-by-day pill boxes. The system universally manages multiple users' medication schedules, storage, and dispensing within one device, eliminating the need for each user to have their own separate day-by-day organizer while maintaining individualized scheduling reliability.
Applied Scientific Principles
This section explains which scientific principles are used to turn an abstract innovation direction into a practical engineering solution.
Function Achieved in This Case
The apparatus ensures regular and accurate medication intake for multiple users, prevents overdosing, and simplifies the process by automating pill distribution and notification, while allowing for flexible scheduling adjustments.
Implementation Method 1
pill sensors for detecting whether the pills have been placed in the dispensing boxes
Implementation Method 2
light source units for displaying first light when the pill sensors detect the pills
Data Source
AI summary
A pill dispensing apparatus having a notification function according to the present invention comprises: a storage part that includes one or more storage boxes for storing different types of pills and discharges the pills from the storage boxes on the basis of combination formulas determined in advance for each user; a dispensing part that includes one or more dispensing boxes respectively corresponding to users and storing the discharged pills, pill sensors for detecting whether the pills have been placed in the dispensing boxes, and light source units for displaying first lights when the pill sensors detect the pills; and a conveying part for guiding the discharged pills to the dispensing boxes corresponding to the combination formulas through at least one ramp disposed in the dispensing boxes.