Surgical Note Deviation Analysis for Operation Optimization

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Solution Overview

Problem

The unstructured nature of physician notes documenting surgical technique variations hinders systematic analysis and assessment of their impact on patient outcomes.

Innovation Solution

An apparatus and method utilizing a processor and memory to receive, label, and analyze operation notes using a language processing module, identifying deviations and determining their effectiveness based on outcome data and relevance.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Loss of information

If physician notes are kept in unstructured format to preserve detailed surgical technique variations, then the richness of operational details is maintained, but systematic analysis and assessment of their impact on patient outcomes becomes difficult

Engineering Contradiction:
Improvesurgical technique variationsVSAvoidsystematic analysis capability
Core Design Contradiction:
Loss of informationVSDifficulty of detecting and measuring

Solution Approach 1:

A language processing module acts as an intermediary between unstructured physician notes and systematic analysis requirements. The module automatically extracts and structures surgical technique variations from free-text notes, converting unstructured data into analyzable formats without requiring manual reformatting of the original detailed notes

Inventive Principle:
Principle #24Intermediary (Mediator)

Solution Approach 2:

The system transforms the state of operation notes from unstructured text to structured data with specific parameters (operation labels, deviations, factors). This parameter transformation enables systematic analysis while preserving the original detailed information through automated extraction and categorization

Inventive Principle:
Principle #35Parameter changes

2Measurement precision

If comprehensive operation notes are collected and analyzed systematically, then the effectiveness of surgical variations can be assessed, but the complexity of data processing and analysis increases

Engineering Contradiction:
Improveeffectiveness assessmentVSAvoiddata processing system
Core Design Contradiction:
Measurement precisionVSDevice complexity

Solution Approach 1:

The data processing system is segmented into distinct functional modules: a language processing module for extracting surgical variations, a label classifier for categorizing operations, and an analysis module for assessing effectiveness. This modular segmentation reduces overall system complexity by dividing the comprehensive analysis task into manageable, specialized components

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The language processing module automatically identifies and extracts surgical technique variations from physician notes without requiring manual intervention. The system self-services by autonomously processing comprehensive operation notes, applying classification labels, and generating effectiveness assessments through automated algorithms

Inventive Principle:
Principle #25Self-service

Data Source

PatentUS12468954B1Apparatus and method for optimizing an operation using a deviation
Publication Date: 2025.11.11 NFERENCE INC
  • US12468954B1 patent drawing
  • US12468954B1 patent drawing
  • US12468954B1 patent drawing

AI summary

An apparatus and method for optimizing an operation using a deviation are disclosed. The apparatus includes a memory communicatively connected to at least a processor, wherein the memory contains instructions configuring the at least a processor to receive a plurality of operation notes associated with a plurality of operators and a plurality of operations, label the plurality of operation notes to at least an operation label, identify at least an operation deviation, using a language processing module, in a portion of the plurality of operation notes having the at least a matching operation label as a function of at least an operation factor, determine a relevance datum of the at least an operation deviation, determine an effectiveness datum of the at least an operation deviation and generate modified operation data as a function of the effectiveness datum and the relevance datum of the at least an operation deviation.