Autonomous Surgical Stapler System with AI-Assisted Tissue Analysis

Publication ID: 24-11857186_0010_PTD
Published: November 07, 2025
Category:Future Evolutions & Paradigm Shifts

Legal Citation

pr1or.art Inc., “Autonomous Surgical Stapler System with AI-Assisted Tissue Analysis,” Published Technical Disclosure No. 24-11857186_0010_PTD, Published November 07, 2025, available at https://archive.pr1or.art/24-11857186_0010_PTD
This technical disclosure describes improvements that would be readily apparent to a Person Having Ordinary Skill In The Art (PHOSITA) when considered in combination with the foundational architecture disclosed in U.S. Patent No. 11,857,186.

Summary of the Inventive Concept

A next-generation surgical stapler system that integrates AI-driven tissue analysis, autonomous loading unit adaptation, and real-time feedback to optimize staple formation, minimize tissue damage, and enhance surgical outcomes.

Background and Problem Solved

The original patent relates to disposable loading units for surgical staplers, but it lacks advanced features to address the variability of tissue types and the need for real-time adaptation. The new inventive concept addresses these limitations by introducing AI-assisted tissue analysis, autonomous loading unit adaptation, and real-time feedback to ensure optimal staple formation and minimize tissue damage.

Detailed Description of the Inventive Concept

The new inventive concept comprises a modular, AI-assisted loading unit that autonomously detects and adapts to varying tissue types, optimizing staple formation and minimizing tissue damage. The system incorporates machine learning algorithms to predict optimal staple placement and adjust firing parameters accordingly. Additionally, the system features a micro-robotic system that enables precision articulation and stapling of complex tissue geometries. The hybrid power source combines battery-powered and manual actuation to provide enhanced flexibility and reduced user fatigue. The system integrates real-time feedback and haptic guidance, enabling surgeons to optimize their technique and reduce procedural errors.

Novelty and Inventive Step

The new claims introduce the use of AI-assisted tissue analysis, autonomous loading unit adaptation, and real-time feedback, which are not present in the original patent. The integration of machine learning algorithms, micro-robotic systems, and hybrid power sources represents a significant departure from the prior art, providing a novel and non-obvious solution to the problem of optimizing staple formation and minimizing tissue damage.

Alternative Embodiments and Variations

Alternative embodiments of the inventive concept could include variations in the AI algorithms used for tissue analysis, different micro-robotic systems for precision articulation, or alternative power sources such as energy harvesting or advanced battery technologies. Additionally, the system could be adapted for use in various surgical specialties, such as cardiovascular, neurosurgery, or orthopedic surgery.

Potential Commercial Applications and Market

The autonomous surgical stapler system has significant commercial potential in the surgical instrument market, particularly in the areas of minimally invasive and laparoscopic surgery. The system's ability to optimize staple formation, minimize tissue damage, and enhance surgical outcomes could lead to increased adoption and market share in the surgical instrument industry.

CPC Classifications

SectionClassGroup
A A61 A61B17/07207
A A61 A61B17/00
A A61 A61B17/0682
A A61 A61B17/072
A A61 A61B17/083
A A61 A61B17/10
A A61 A61B17/1155
A A61 A61B17/1285
A A61 A61B17/29
A A61 A61B17/3201
A A61 A61B17/320016
A A61 A61B34/30
A A61 A61B50/30
A A61 A61B17/00234
A A61 A61B2017/00017
A A61 A61B2017/0046
A A61 A61B2017/00115
A A61 A61B2017/00398
A A61 A61B2017/00477
A A61 A61B2017/00734
A A61 A61B2017/07257
A A61 A61B2017/07271
A A61 A61B2017/2905
A A61 A61B2017/2927
A A61 A61B2017/2929
A A61 A61B2017/2948
A A61 A61B2050/3014
A A61 A61B2090/0813

Original Patent Information

Patent NumberUS 11,857,186
TitleProximal loaded disposable loading unit for surgical stapler
Assignee(s)REVMEDICA, INC.