Portable Prescription Payment Device for Sample Distribution Control

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Solution Overview

Problem

The distribution of pharmaceutical samples by healthcare providers is costly and lacks control, as pharmaceutical companies bear the expense of individual packaging and distribution, and there is a risk of incorrect samples being provided, potentially leading to medication interactions.

Innovation Solution

A portable prescription sample transaction payment device with embedded memory, allowing patients to receive samples at a pharmacy with a card that includes an identifier, quantity, and dosage, linked to a third-party account for reimbursement, reducing costs and improving control over sample distribution.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If pharmaceutical companies distribute samples through representatives with individual packaging, then samples can be provided to patients, but the cost of distribution increases significantly

Engineering Contradiction:
Improvesample distribution accuracyVSAvoiddistribution cost
Core Design Contradiction:
ReliabilityVSLoss of energy

Solution Approach 1:

The patent extracts the sample distribution function from the traditional representative model and relocates it to the pharmacy setting. The sample is kept in secure storage at the pharmacy and dispensed directly to the patient under pharmacist supervision, eliminating the need for representatives to physically transport and distribute samples.

Inventive Principle:
Principle #2Taking out (Extraction)

Solution Approach 2:

The pharmacy acts as an intermediary between the pharmaceutical company and the patient. The secure storage system at the pharmacy serves as a mediator that enables controlled sample distribution without requiring direct involvement of representatives in the actual dispensing process.

Inventive Principle:
Principle #24Intermediary (Mediator)

2Ease of operation

If healthcare providers provide samples directly to patients, then access to sample medications is improved, but the risk of incorrect samples and medication interactions increases

Engineering Contradiction:
Improvesample accessVSAvoidmedication error risk
Core Design Contradiction:
Ease of operationVSObject-affected harmful factors

Solution Approach 1:

The system performs preliminary verification of patient eligibility, prescription validity, and sample availability before the actual sample dispensing occurs. The secure storage system is pre-configured with authorized samples, and the pharmacy system pre- verifies patient credentials and prescription details to prevent errors.

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The system incorporates feedback mechanisms where the pharmacy system communicates with the pharmaceutical company's database to verify prescription authenticity, check for drug interactions, and confirm sample eligibility before dispensing. This feedback loop ensures accurate sample provision while preventing medication errors.

Inventive Principle:
Principle #23Feedback

3Productivity

If representatives distribute samples to healthcare providers, then sample delivery is achieved, but the complexity of the distribution system increases

Engineering Contradiction:
Improvesample delivery efficiencyVSAvoiddistribution system complexity
Core Design Contradiction:
ProductivityVSDevice complexity

Solution Approach 1:

The patent merges the sample storage, security, and dispensing functions into a single integrated system at the pharmacy. Instead of separate processes for representative delivery, provider receipt, and sample dispensing, the secure storage system combines these functions, reducing overall system complexity while maintaining efficiency.

Inventive Principle:
Principle #5Merging (Combining)

Data Source

PatentUS8413905B2Portable prescription transaction payment device
Publication Date: 2013.04.09 VISA USA INC
  • US8413905B2 patent drawing
  • US8413905B2 patent drawing
  • US8413905B2 patent drawing

AI summary

A portable prescription sample transaction payment device has a substrate with a surface rendering corresponding to a prescription medical supply sample. Memory, in contact with the substrate, stores an identifier for the prescription medical supply sample, a quantity for the prescription medical supply sample, a dosage for the prescription medical supply sample, and an identifier for a patient. The memory also stores a pharmaceutical company account for a dispensing pharmacist to charge the cost of the prescription medical supply sample for payment to a dispensing pharmacist account to reimburse the dispensing pharmacist for the prescription medical supply sample. An image corresponding to the prescription medical supply sample is stored in the memory, as is an identifier for a prescribing medical practitioner prescribing the prescription medical supply sample to the patient.