Two-way Communication System for Pharmacy Location Tracking

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Solution Overview

Problem

Conventional systems for customer service in pharmacy drive-thru and rapid pick-up areas face inefficiencies due to the need for direct interaction between customers and staff, leading to slow processing times as only one customer can be serviced at a time, and customers must wait for their turn to communicate and receive information.

Innovation Solution

A method enabling two-way communication between customers and pharmacy personnel in an access area, using computing devices to receive and transmit information, determine customer positions, and initiate live chat or audio sessions, allowing multiple customers to be serviced simultaneously and improving communication efficiency.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Ease of operation

If direct interaction between customer and pharmacy staff is used for service, then communication can occur, but service speed decreases and only one customer can be serviced at a time

Engineering Contradiction:
Improvecommunication capabilityVSAvoidservice speed
Core Design Contradiction:
Ease of operationVSProductivity

Solution Approach 1:

The patent introduces a communication system with notifications and chat functionality as an intermediary between customers and pharmacy staff. This allows customers to communicate their needs and receive updates without direct real-time interaction, enabling parallel processing of multiple customers while maintaining communication effectiveness.

Inventive Principle:
Principle #24Intermediary (Mediator)

Solution Approach 2:

The system sends notifications to customers in advance about prescription readiness and service status. This preliminary communication allows customers to be informed before direct interaction is needed, reducing waiting time and enabling staff to prepare for upcoming customer interactions, thereby increasing overall service throughput.

Inventive Principle:
Principle #10Preliminary action

2Ease of operation

If direct interaction is required for each customer, then personalized service can be provided, but wait time increases for all customers

Engineering Contradiction:
Improvepersonalized service qualityVSAvoidcustomer wait time
Core Design Contradiction:
Ease of operationVSLoss of time

Solution Approach 1:

The communication system operates continuously in the background, sending notifications and receiving messages from multiple customers simultaneously. This continuous asynchronous communication maintains personalized service for each customer while eliminating idle waiting time, as staff can prepare responses and customers can receive updates without interruption to the service flow.

Inventive Principle:
Principle #20Continuity of useful action

Solution Approach 2:

By sending advance notifications about prescription status and service updates, the system provides personalized information to each customer before they need to engage in direct interaction. This allows customers to be informed of their specific status without waiting in line, while staff can prepare personalized responses in advance.

Inventive Principle:
Principle #10Preliminary action

3Ease of operation

If sequential service of customers is used, then staff can provide attentive service, but overall service efficiency decreases

Engineering Contradiction:
Improveservice qualityVSAvoidservice throughput
Core Design Contradiction:
Ease of operationVSProductivity

Solution Approach 1:

The patent segments the customer service process into distinct communication phases: notification sending, message exchange, and direct interaction. This segmentation allows different customers to be in different phases simultaneously, enabling parallel processing while maintaining quality service in each phase. Staff can send notifications to multiple customers at once rather than sequentially.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The communication system acts as an intermediary that handles routine information exchange and notifications for multiple customers simultaneously. This frees staff to focus on high-value personalized interactions when needed, while the intermediary maintains service quality for all customers through automated communications, thereby increasing overall throughput without sacrificing service quality.

Inventive Principle:
Principle #24Intermediary (Mediator)

Data Source

PatentUS10547978B1Two-way communication system implementing location tracking
Publication Date: 2020.01.28 WALGREEN CO
  • US10547978B1 patent drawing
  • US10547978B1 patent drawing
  • US10547978B1 patent drawing

AI summary

Embodiments are disclosed to enable customers and store personnel to communication while the customers are in an access area of a brick-and-mortar store. The access area may have one or more transmitters installed at predetermined locations. By utilizing an application installed on each customer's mobile computing device, each mobile computing device may transmit ranging data and information indicative of the customer when within range of one or more of the transmitters. The ranging data may include an indication of a range between each of the customer's mobile computing device and one or more proximate transmitters. By correlating the information indicative of the customer to a customer's account information, information relevant to the customer may be determined. A customer may be sent a notification including a portion of the relevant information. The notification may enable the customer to contact the personnel of the brick-and-mortar store.