Pain Tracking System with Body Map Visualization

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Solution Overview

Problem

Patients often struggle to accurately record and communicate their pain history, leading to imperfect information for doctors, resulting in inaccurate diagnoses and treatment plans.

Innovation Solution

A system and method for using an electronic device to track and analyze pain by recording date, time, type, intensity, and location, displaying graphical representations of pain on the body, and plotting pain entries over time, enabling accurate and comprehensive pain data collection and visualization.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Ease of operation

If patients manually record pain history, then the process is simple and accessible, but the accuracy and completeness of pain data deteriorates over time due to memory limitations

Engineering Contradiction:
Improveease of pain recordingVSAvoidpain history accuracy
Core Design Contradiction:
Ease of operationVSMeasurement precision

Solution Approach 1:

The system performs preliminary action by automatically capturing pain data at the moment it occurs, rather than relying on later recall. The mobile device records pain events, location, intensity, and type immediately when the patient experiences them, preserving accurate information before memory degradation occurs.

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The system creates a digital copy of the patient's pain experience through structured data entry and graphical body mapping. Instead of relying on human memory, the system replicates the pain information in a persistent digital format that can be accurately retrieved and analyzed later.

Inventive Principle:
Principle #26Copying

2Loss of information

If patients use detailed pain tracking methods, then the completeness of pain information improves, but the complexity of the tracking process increases

Engineering Contradiction:
Improvepain data completenessVSAvoidtracking system complexity
Core Design Contradiction:
Loss of informationVSDevice complexity

Solution Approach 1:

The system segments pain tracking into distinct, manageable components: pain location (body map), pain intensity (scale), pain type (classification), and temporal patterns (over time). Each segment is captured independently through simple interface elements, making the overall complex task of comprehensive pain tracking breakdown into simple, actionable steps.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The system introduces a mobile device as an intermediary between the patient's pain experience and the medical professional. This intermediary automatically structures, stores, and transmits pain data, eliminating the need for the patient to manually manage complex tracking systems while ensuring complete and accurate information transfer.

Inventive Principle:
Principle #24Intermediary (Mediator)

3Productivity

If doctors rely on patient memory for pain history, then the consultation process is quick and efficient, but the diagnostic accuracy deteriorates due to imperfect information

Engineering Contradiction:
Improveconsultation efficiencyVSAvoiddiagnosis accuracy
Core Design Contradiction:
ProductivityVSMeasurement precision

Solution Approach 1:

The system performs preliminary action by collecting and organizing complete pain history data before the medical consultation occurs. Pain events, locations, intensities, and patterns are already recorded and structured in the mobile application, so during the consultation, the doctor can immediately review accurate data without waiting for patient recall.

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The system provides feedback to the medical professional through structured pain data, graphical body maps, and temporal patterns. This feedback loop allows doctors to make more accurate diagnoses and treatment decisions based on objective, recorded evidence rather than subjective patient memory, improving both diagnostic accuracy and treatment effectiveness.

Inventive Principle:
Principle #23Feedback

Data Source

PatentUS11931169B2Systems and methods for pain tracking
Publication Date: 2024.03.19 NANOLUME LLC
  • US11931169B2 patent drawing
  • US11931169B2 patent drawing
  • US11931169B2 patent drawing

AI summary

Systems, methods, and computer program products for recording and monitoring pain are disclosed. A device may record a date and time corresponding to a pain entry, a pain type corresponding to the pain entry, and a pain intensity corresponding to the pain entry. The device may further record a pain location on a body corresponding to the pain entry. The device may also display the pain entry. In various embodiments, the device may display a graphical pain representation superimposed over the pain location on the body. The device may also read an input encircling the pain location on the body. The device may further display a plurality of pain entries in a plot relative to time.