Prescription Tracking Device with Indicator

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Solution Overview

Problem

Retail pharmacies face inefficiencies in managing and retrieving filled prescriptions, leading to increased customer wait times and errors due to the time-consuming process of searching through large volumes of stored prescriptions.

Innovation Solution

A prescription management system that uses containers with integrated tracking devices, which receive a prescription identifier and activate visual or audio indicators to facilitate quick identification and verification of the correct container, reducing errors and improving retrieval efficiency.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Quantity of substance

If prescriptions are stored in large volume in will call bins, then storage capacity is improved, but retrieval time increases

Engineering Contradiction:
Improvestorage capacityVSAvoidretrieval time
Core Design Contradiction:
Quantity of substanceVSLoss of time

Solution Approach 1:

The system implements feedback by continuously monitoring prescription status and location, then providing real-time information to pharmacists through the interface device. When a prescription is ready for pickup or needs retrieval, the system actively notifies the pharmacist, eliminating the need to manually search through stored prescriptions.

Inventive Principle:
Principle #23Feedback

Solution Approach 2:

The interface device acts as an intermediary between the prescription storage system and the pharmacist. It receives requests from the prescription management system and translates them into actionable guidance for the pharmacist, such as displaying bin locations and prescription identifiers, thereby mediating the retrieval process efficiently.

Inventive Principle:
Principle #24Intermediary (Mediator)

2Device complexity

If manual searching of will call bins is used, then system complexity is reduced, but productivity decreases

Engineering Contradiction:
Improvesystem complexityVSAvoidprescription retrieval rate
Core Design Contradiction:
Device complexityVSProductivity

Solution Approach 1:

The system enables self-service by allowing the prescription management system to automatically locate and identify prescriptions without human intervention in the search process. The interface device then presents the results to the pharmacist, who simply needs to retrieve the indicated prescription, significantly improving productivity while maintaining manageable complexity.

Inventive Principle:
Principle #25Self-service

Solution Approach 2:

The patent replaces the mechanical search process (manually scanning bins) with an electronic information system. The interface device uses electronic displays and communication protocols to provide prescription location information, substituting physical searching with digital information retrieval and presentation.

Inventive Principle:
Principle #28Mechanics substitution (Replace mechanical system)

3Speed

If visual or audio indicators are added to containers, then identification speed is improved, but device complexity increases

Engineering Contradiction:
Improveidentification speedVSAvoidcontainer complexity
Core Design Contradiction:
SpeedVSDevice complexity

Solution Approach 1:

The system utilizes color changes as a visual indicator mechanism. The interface device can display different colors to indicate prescription status (e.g., ready for pickup, needs retrieval, error conditions), providing rapid visual identification without requiring complex mechanical or electronic modifications to the containers themselves.

Inventive Principle:
Principle #32Color changes

Data Source

PatentUS10552578B2Package locating system
Publication Date: 2020.02.04 INTERLINK AI INC
  • US10552578B2 patent drawing
  • US10552578B2 patent drawing
  • US10552578B2 patent drawing

AI summary

A prescription management system receives prescription information and manages containers filled with the prescription. The prescription is stored in the container and the container is attached to a tracking device storing prescription information. The tracking device is managed by the prescription management system. The tracking device is self-powered and activates an indicator when it receives a request from the prescription management system identifying the tracking device. The indicator permits a user, such as a pharmacist, to locate a desired prescription.