Spinal Disorder Treatment Decision System Using Outcome Modeling

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Solution Overview

Problem

Current medical practices for diagnosing and treating spinal disorders often rely on experience and intuition, leading to ineffective treatments and increased resource consumption, as they lack objective methods for selecting the most effective treatment options based on patient-specific data.

Innovation Solution

A system and method that utilize a database of prior patient treatments and outcome modeling to weight therapeutic factors, compare patient characteristics to similar cases, and simulate treatment outcomes to select the most appropriate treatment plan, incorporating item response theory and fuzzy logic for optimal decision-making.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If medical decisions are based on experience and intuition, then treatment can be made quickly, but treatment effectiveness decreases and resource consumption increases

Engineering Contradiction:
Improvetreatment effectivenessVSAvoiddecision-making time
Core Design Contradiction:
ReliabilityVSLoss of time

Solution Approach 1:

The system pre-processes and stores treatment outcome data from multiple sources in a database before clinical decisions are needed. By having treatment effectiveness data, patient outcome records, and evidence-based medicine information readily available in advance, the system enables rapid retrieval and comparison during actual clinical decision-making without time-consuming analysis

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The system acts as an intermediary between raw medical data and clinical decision-making. It processes, analyzes, and presents synthesized treatment recommendations based on evidence-based medicine principles, allowing physicians to make informed decisions quickly without manually analyzing numerous data sources

Inventive Principle:
Principle #24Intermediary (Mediator)

2Measurement precision

If more comprehensive patient data and treatment options are analyzed, then treatment accuracy improves, but system complexity increases

Engineering Contradiction:
Improvediagnosis accuracyVSAvoidsystem complexity
Core Design Contradiction:
Measurement precisionVSDevice complexity

Solution Approach 1:

The system integrates multiple data sources and analysis functions into a single unified platform. It simultaneously processes patient data, compares treatment outcomes, retrieves evidence-based medicine information, and generates treatment recommendations, eliminating the need for separate systems for each function and reducing overall complexity

Inventive Principle:
Principle #6Universality (Multi-functionality)

Solution Approach 2:

The system replaces manual data analysis and treatment selection processes with automated computer-based analysis. Algorithms automatically process patient data, compare it with database records, and generate treatment recommendations, substituting complex manual analytical processes with streamlined computational methods

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

Data Source

PatentUS8685093B2Methods and systems for diagnosing, treating, or tracking spinal disorders
Publication Date: 2014.04.01 WARSAW ORTHOPEDIC INC
  • US8685093B2 patent drawing
  • US8685093B2 patent drawing
  • US8685093B2 patent drawing

AI summary

Methods and systems for performing a surgical procedure using implantable sensors are disclosed. The method includes providing one or more implantable sensors, each sensor configured for implantation adjacent to an anatomical feature of a patient; imaging the patient to determine the relative positions of the one or more implantable sensors relative to the anatomical features of the patient; inserting an implant adjacent to at least one of the anatomical features; and tracking the position of the implant relative to the at least one anatomical feature during the inserting of the implant using the implantable sensors.