Surgical Hub Baseline Analysis for Staff Performance and Device Use

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Solution Overview

Problem

Current surgical systems lack an efficient method to analyze and optimize surgeon/staff performance and device utilization across various procedures, both current and future.

Innovation Solution

A computer system communicably coupled to surgical devices and cameras, capable of receiving perioperative data, determining surgical contexts, analyzing physical characteristics of staff, and comparing them to baseline standards to optimize device performance and procedural outcomes.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Productivity

If surgical systems collect and analyze perioperative data, physical characteristics, and procedural variables in real-time, then surgical efficiency and device utilization are improved, but system complexity and data processing requirements increase

Engineering Contradiction:
Improvesurgical efficiencyVSAvoidsystem complexity
Core Design Contradiction:
ProductivityVSDevice complexity

Solution Approach 1:

The surgical system is divided into multiple independent modules: data collection module, image analysis module, baseline comparison module, and optimization recommendation module. Each module processes specific aspects of surgical data independently, reducing overall system complexity while maintaining comprehensive analysis capabilities.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

A computer system acts as an intermediary between surgical devices and surgeons, automatically collecting perioperative data, comparing it against baseline standards, and providing optimization recommendations. This intermediary handles the complex data processing tasks, allowing surgeons to focus on surgical procedures while benefiting from automated analysis.

Inventive Principle:
Principle #24Intermediary (Mediator)

2Reliability

If the system compares surgeon/staff performance and device usage against baseline standards, then adherence to optimal standards is improved, but measurement and analysis requirements increase

Engineering Contradiction:
Improveadherence to optimal standardsVSAvoidanalysis requirements
Core Design Contradiction:
ReliabilityVSMeasurement precision

Solution Approach 1:

Baseline standards for surgical procedures are pre-established and stored in the system before actual surgeries occur. These baselines include optimal device usage patterns, surgeon performance metrics, and procedural standards. During surgery, real-time data is automatically compared against these pre-defined baselines, enabling immediate feedback without requiring complex real-time analysis of optimal standards.

Inventive Principle:
Principle #10Preliminary action

3Productivity

If real-time analysis of procedural variables is performed during surgical procedures, then device performance optimization is improved, but data processing time and computational resources increase

Engineering Contradiction:
Improvedevice performance optimizationVSAvoiddata processing time
Core Design Contradiction:
ProductivityVSLoss of time

Solution Approach 1:

The system implements real-time feedback by continuously monitoring procedural variables during surgery and immediately comparing them against baseline standards. When deviations are detected, the system provides instant optimization recommendations to the surgical team, enabling rapid adjustments without significant processing delays. This feedback loop ensures device performance is optimized throughout the procedure rather than analyzed afterward.

Inventive Principle:
Principle #23Feedback

Data Source

PatentUS12295674B2Usage and technique analysis of surgeon / staff performance against a baseline to optimize device utilization and performance for both current and future procedures
Publication Date: 2025.05.13 CILAG GMBH INTERNATIONAL
  • US12295674B2 patent drawing
  • US12295674B2 patent drawing
  • US12295674B2 patent drawing

AI summary

Various systems and methods for evaluating a surgical staff are disclosed. A computer system, such as a surgical hub, can be configured to be communicably coupled to a surgical device and a camera. The computer system can be programmed to determine contextual information pertaining to a surgical procedure based at least in part on perioperative data received from the surgical device during a surgical procedure. Further, the computer system can visually determine a physical characteristic of a surgical staff member via the camera and compare the physical characteristic to a baseline to evaluate the surgical staff member.