Remote Pharmacy Verification via Image Transmission

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Solution Overview

Problem

Existing retail networks face inefficiencies in workload distribution due to the inability to redirect product verification processes from locations lacking capacity to those with available resources, particularly in pharmacy settings where onsite handling and specialist involvement complicate the distribution of work orders.

Innovation Solution

A method and system that enables remote product verification by transmitting image data across a network, allowing verification to be performed by a specialist at a different location, thereby separating information processing from physical product handling and enabling more efficient distribution of workload across networked pharmacy resources.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If product verification is performed onsite at the pharmacy location, then verification accuracy and product safety are ensured, but workload distribution efficiency deteriorates and resource utilization worsens

Engineering Contradiction:
Improveverification accuracyVSAvoidworkload distribution efficiency
Core Design Contradiction:
ReliabilityVSProductivity

Solution Approach 1:

The patent creates digital copies (images) of the physical pharmacy products and transmits them over a network to remote verification locations. This allows the verification process to be performed on replicated digital representations rather than requiring physical presence at the original location, thereby enabling workload redistribution while maintaining verification accuracy.

Inventive Principle:
Principle #26Copying

Solution Approach 2:

The patent introduces an image transmission system as an intermediary between the pharmacy location and the verification specialist. The image data serves as a mediator that carries the essential verification information from the product location to the remote specialist, decoupling the verification function from the physical product location.

Inventive Principle:
Principle #24Intermediary (Mediator)

2Reliability

If specialists are required to be physically present at product locations for verification, then verification quality is maintained, but resource flexibility and adaptability deteriorate

Engineering Contradiction:
Improveverification qualityVSAvoidresource flexibility
Core Design Contradiction:
ReliabilityVSAdaptability or versatility

Solution Approach 1:

By creating and transmitting digital images of pharmacy products, the system allows specialists to perform verification remotely without physical presence. This copying approach maintains verification quality by preserving all visual details needed for assessment while enabling specialists to work from any location with network access.

Inventive Principle:
Principle #26Copying

Solution Approach 2:

The patent makes the verification process universal by enabling specialists to verify products from any location in the network. The same verification specialist can serve multiple pharmacy locations by receiving and analyzing transmitted images, making the specialist resource universally applicable across the entire network rather than location-specific.

Inventive Principle:
Principle #6Universality (Multi-functionality)

3Productivity

If information processing is separated from physical product handling, then resource distribution efficiency improves, but system complexity increases

Engineering Contradiction:
Improveresource distribution efficiencyVSAvoidsystem complexity
Core Design Contradiction:
ProductivityVSDevice complexity

Solution Approach 1:

The patent segments the verification process into two independent components: physical product handling at the pharmacy location (image capture) and information processing at the remote verification location (image analysis). This segmentation allows each component to be optimized independently and distributed across different physical locations, improving resource efficiency while managing complexity through functional separation.

Inventive Principle:
Principle #1Segmentation

Data Source

PatentUS8775198B2System and method for performing a remote verification of a pharmacy fill utilizing an image to image comparison
Publication Date: 2014.07.08 WALGREEN CO
  • US8775198B2 patent drawing
  • US8775198B2 patent drawing
  • US8775198B2 patent drawing

AI summary

The method and system provides image data of a prepared pharmacy product for review by a pharmacist located away from the prepared pharmacy product. The method and system enables the verification process to be ported to locations in which resources may be more efficiently utilized.