Medication Dispenser Absence Detection and Dynamic Scheduling
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Solution Overview
Problem
Existing medication dispensers do not accommodate varying medical regimens and user activities, such as travel, and lack flexibility in medication administration, leading to potential human errors and inadequate adherence to medication schedules.
Innovation Solution
A medication dispenser system that allows for customizable medication profiles, including medication windows and dependencies, and an absence state that enables automated dispensing of medications during user absence, with remote management and notification, ensuring medications are taken at the right time without manual intervention.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If automated medication dispensers use a fixed program to support medication, then medication can be dispensed at prescribed times, but the system cannot accommodate user activities such as travel or outings and lacks flexibility
Solution Approach 1:
The system dynamically adjusts medication dispensing based on user presence detection. When the user is detected as present, the dispenser operates normally with strict schedule adherence. When absence is detected (e.g., during travel or outings), the system automatically pauses or modifies dispensing operations, allowing flexibility while maintaining reliability during normal use
2Ease of operation
If manual dispensers are used for medication administration, then the device is easy to carry and operate, but manual refilling increases human error risk and reduces time for other health care tasks
Solution Approach 1:
The automated medication dispenser performs self-refilling operations by automatically receiving medication packages from external sources and loading them into the dispensing mechanism. This eliminates the need for manual refilling by the user or caregiver, reducing human error risk while maintaining the compact, portable design of manual dispensers
3Reliability
If automated dispensers are designed with strict medication scheduling, then medication safety is improved, but the system becomes complex and difficult to use for users with varying capabilities
Solution Approach 1:
The system incorporates presence detection technology that automatically monitors whether the user is present or away. This feedback mechanism allows the dispenser to automatically adjust its operation mode - maintaining strict scheduling when the user is present, and pausing or modifying operations when absent - without requiring complex user input or configuration, thus preserving safety while simplifying operation
Data Source
AI summary
The present invention provides a method and a system for controlling the dispensation of medications from a medication dispenser, which includes medication packages containing medications to be taken at predetermined taking times. The method comprises several steps, including providing the medication dispenser with a medication profile of a patient and notifying the medication dispenser of a period of absence of the patient. Thereafter, the medications that should be taken by the patient during the period of absence are determined and the appropriate medications delivered to the patient.