Surgical Control Loops for Automated Smart Device Adjustment

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Solution Overview

Problem

Current surgical procedures often rely on manual adjustments of smart devices, leading to increased workload for healthcare professionals, potential errors, and prolonged procedure times due to the need for repetitive monitoring and adjustments.

Innovation Solution

A surgical computing system that collects user inputs and data from surgical elements to determine optimized control loops, adjust output characteristics of smart devices, and achieve tactical domain targets, such as maintaining a patient's core body temperature, using machine learning models and historical data.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Ease of operation

If manual adjustments of smart devices are used during surgical procedures, then healthcare professionals can directly control surgical parameters, but workload increases and procedure time is prolonged

Engineering Contradiction:
ImproveManual control capabilityVSAvoidProcedure time
Core Design Contradiction:
Ease of operationVSLoss of time

Solution Approach 1:

The surgical system automatically adjusts smart device parameters based on real-time surgical data and pre-defined control loops, enabling the system to serve itself without requiring continuous manual intervention from healthcare professionals

Inventive Principle:
Principle #25Self-service

Solution Approach 2:

The system implements closed-loop control by continuously monitoring surgical parameters and automatically adjusting smart device settings based on feedback from sensors and surgical progress, eliminating the need for repetitive manual monitoring and adjustment

Inventive Principle:
Principle #23Feedback

2Reliability

If manual monitoring and adjustments are performed, then surgical parameters can be controlled, but healthcare professional workload increases

Engineering Contradiction:
ImproveParameter control accuracyVSAvoidSystem operational complexity
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

The system autonomously monitors surgical parameters and adjusts smart device settings without requiring healthcare professionals to manually track multiple parameters, thereby maintaining reliability while reducing operational complexity

Inventive Principle:
Principle #25Self-service

Solution Approach 2:

The system replaces manual mechanical adjustment processes with automated electronic control algorithms that process surgical data and adjust smart device parameters through software-based control loops

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

3Manufacturing precision

If repetitive monitoring and adjustments are required, then surgical precision can be maintained, but procedure time increases

Engineering Contradiction:
ImproveSurgical precisionVSAvoidSurgical efficiency
Core Design Contradiction:
Manufacturing precisionVSProductivity

Solution Approach 1:

The system maintains surgical precision through automated closed-loop control that continuously monitors parameters and makes real-time adjustments without requiring repetitive manual intervention, thereby preserving accuracy while improving efficiency

Inventive Principle:
Principle #23Feedback

Solution Approach 2:

The control loops operate continuously throughout the surgical procedure, maintaining optimal smart device settings without interruption or repetitive manual adjustment cycles, ensuring continuous precision while reducing overall procedure time

Inventive Principle:
Principle #20Continuity of useful action

Data Source

PatentUS20250166830A1Collection of user choices and resulting outcomes from surgeries to provide weighted suggestions for future decisions
Publication Date: 2025.05.22 CILAG GMBH INTERNATIONAL
  • US20250166830A1 patent drawing
  • US20250166830A1 patent drawing
  • US20250166830A1 patent drawing

AI summary

Systems, methods, and/or instrumentalities disclosed herein may collect user choices and/or resulting outcomes from surgeries to provide weighted suggestions for future decisions. A system may be configured to receive an user input indicating a selection of a procedure and/or a tactical domain target. The system may be configured to determine a tactical domain data for the procedure. The tactical domain data may include one or more relationships associated with a primary surgical element, a secondary surgical element, the parameter of the patient, and/or the tactical domain target. The system may be configured to generate a recommendation based on the tactical domain data. The recommendation may include an indication of an optimized control loop for the primary surgical element. The system may be configured to send the recommendation to the primary surgical element to adjust an output characteristic associated with the primary surgical element to achieve the tactical domain target.