Surgical Video Analysis for Evidence Report Generation

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Solution Overview

Problem

Surgeons face challenges in efficiently documenting surgical procedures, leading to discrepancies between preoperative diagnostics and intraoperative findings, which complicates reimbursement processes and requires lengthy evidence justification to insurers.

Innovation Solution

A system utilizing neural networks to analyze surgical videos, identify surgical tools, patient anatomy, and pathologies to generate an initial surgical report, which can be reviewed and modified by surgeons to create a billing report.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Measurement precision

If surgeons manually document surgical procedures after the surgery, then they can describe the complexity of surgical procedures, but it takes a considerable amount of time and leads to discrepancies between preoperative diagnostics and intraoperative findings

Engineering Contradiction:
Improveaccuracy of surgical documentationVSAvoidtime spent documenting surgery
Core Design Contradiction:
Measurement precisionVSLoss of time

Solution Approach 1:

The patent replaces manual mechanical documentation processes with an automated computer vision system. The system uses cameras to capture surgical procedures and neural networks to automatically analyze video footage, generating structured surgical reports without requiring surgeons to manually document every detail after the procedure.

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

Solution Approach 2:

The system enables self-service documentation where the surgical procedure itself serves as the data source. The automated system processes surgical videos and generates reports independently, allowing the documentation process to serve itself rather than requiring surgeon intervention for each documentation task.

Inventive Principle:
Principle #25Self-service

2Reliability

If surgeons proceed with procedures when preauthorization differs from intraoperative findings, then patient care needs are met, but insurers flag discrepancies and demand evidence justification which takes several weeks

Engineering Contradiction:
Improvemedical necessity justificationVSAvoidtime for dispute resolution
Core Design Contradiction:
ReliabilityVSLoss of time

Solution Approach 1:

The system performs preliminary documentation and evidence generation during or immediately after the surgical procedure. By automatically capturing and analyzing surgical videos in real-time, the system prepares comprehensive evidence packages before insurer disputes arise, eliminating the need for lengthy post-dispute evidence gathering.

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The system provides immediate feedback by generating and reviewing surgical reports shortly after procedures. This timely feedback loop allows surgeons to verify accuracy and prepare evidence while memories are fresh, enabling rapid response to insurer inquiries rather than waiting weeks for dispute resolution.

Inventive Principle:
Principle #23Feedback

3Loss of information

If the practice furnishes evidence based on operative notes, then medical necessity can be justified, but the process becomes complicated and time-consuming

Engineering Contradiction:
Improveobjective evidence for proceduresVSAvoidcomplexity of evidence provision process
Core Design Contradiction:
Loss of informationVSDevice complexity

Solution Approach 1:

The patent replaces the complex manual process of compiling evidence from operative notes with an automated computer vision system. The system automatically extracts procedural information from surgical videos, generates structured reports, and creates evidence packages without requiring manual compilation and verification by practice staff.

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

Data Source

PatentUS20250307887A1Surgery evidence report generation
Publication Date: 2025.10.02 KALIBER LABS INC
  • US20250307887A1 patent drawing
  • US20250307887A1 patent drawing
  • US20250307887A1 patent drawing

AI summary

A system and method are disclosed for generating a surgery evidence report and/or a billing report that may be used to provide verification and evidence of one or more performed surgical procedures. The systems and methods may receive a surgical video and apply one or more neural networks to identify and detect elements or activities within the surgical video to support (provide evidence) the performance of surgical procedures.