Injection System QR Codes for Fast Malfunction Information Access

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Solution Overview

Problem

Information about fluid injection systems, particularly during malfunctions, is not readily available to users or support personnel, leading to difficulties in understanding and relaying details of malfunctions.

Innovation Solution

A QR Code system that generates a QR Code based on data from the injection system, including static and dynamic elements, which can be displayed on a screen, providing quick access to information such as model numbers, software versions, and malfunction details via a URL.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Loss of information

If detailed information about injection system operations and malfunctions is stored and made accessible, then understanding and communication of malfunctions improves, but device complexity and data management burden increase

Engineering Contradiction:
Improveavailability of malfunction informationVSAvoidcomplexity of information management
Core Design Contradiction:
Loss of informationVSDevice complexity

Solution Approach 1:

The patent creates a QR code that is a simplified visual copy/representation of complex system data. Instead of managing and displaying all raw operational data, the system generates a QR code encoding key malfunction information, which serves as a compact copy that can be easily scanned and accessed without increasing the injection system's operational complexity

Inventive Principle:
Principle #26Copying

Solution Approach 2:

The QR code acts as an intermediary between the injection system's internal data storage and external users/support personnel. Rather than requiring direct access to complex system logs and operational data, the QR code provides a simplified intermediate representation that bridges the gap between system internals and external understanding

Inventive Principle:
Principle #24Intermediary (Mediator)

2Loss of information

If manual record-keeping of injection system data is required, then information can be documented, but time consumption and operational efficiency decrease

Engineering Contradiction:
Improverecord-keeping capabilityVSAvoidtime for manual documentation
Core Design Contradiction:
Loss of informationVSLoss of time

Solution Approach 1:

The system performs automatic self-documentation by generating the QR code containing malfunction information without requiring manual intervention. The injection system automatically encodes relevant data into the QR code format, eliminating the need for operators to manually record and transcribe malfunction details, thus saving time and reducing operational burden

Inventive Principle:
Principle #25Self-service

Solution Approach 2:

The patent replaces manual mechanical record-keeping processes with an automated digital encoding system. Instead of physically writing down or typing malfunction information, the system automatically converts operational data into a QR code format that can be instantly scanned and accessed, substituting manual documentation with automated digital representation

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

Data Source

PatentUS12603168B2System, method, and computer program product for providing quick response (QR) codes® for injection systems
Publication Date: 2026.04.14 BAYER HEALTHCARE LLC
  • US12603168B2 patent drawing
  • US12603168B2 patent drawing
  • US12603168B2 patent drawing

AI summary

A system for providing a quick response (QR) Code® associated with an injection system is disclosed. The system includes the injection system and at least one processor. The at least one processor is programmed or configured to: receive data associated with the injection system; generate a network resource based on the data associated with the injection system, wherein, when generating the network resource, the at least one processor is programmed or configured to encode the data associated with the injection system into the network resource; generate a QR Code® based on the network resource; and display the QR Code® on a display screen of the injection system.