Intelligent Surgical Stapling System with Integrated AI, IoT, and MEMS Technologies

Publication ID: 24-11857186_0008_PTD

Published: November 07, 2025

Category:Synergistic Combinations

Legal Citation

pr1or.art Inc., “Intelligent Surgical Stapling System with Integrated AI, IoT, and MEMS Technologies,” Published Technical Disclosure No. 24-11857186_0008_PTD, Published November 07, 2025, available at https://archive.pr1or.art/24-11857186_0008_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 novel surgical stapling system that combines advanced technologies such as AI, IoT, and MEMS to enhance precision, efficiency, and safety in minimally invasive surgeries.

Background and Problem Solved

The original patent disclosed a proximal loaded disposable loading unit for surgical staplers, which had limitations in terms of real-time tracking, automated stapling optimization, and maintenance history verification. The new inventive concept addresses these limitations by integrating AI-powered navigation, IoT-enabled communication, and MEMS-based precision fastener deployment, providing a more comprehensive and effective surgical stapling system.

Detailed Description of the Inventive Concept

The Intelligent Surgical Stapling System comprises a surgical stapler, a disposable loading unit, and an AI-powered navigation module for real-time tracking of tissue manipulation and automated stapling optimization. The system further includes a sensor array for real-time monitoring of tissue properties and an IoT-enabled communication module for transmitting data to a remote monitoring station. Additionally, the loading unit incorporates a built-in MEMS device for precision fastener deployment. The system's blockchain technology records and verifies the loading unit's usage and maintenance history, ensuring accountability and transparency.

Novelty and Inventive Step

The new claims introduce a synergistic combination of AI, IoT, MEMS, and blockchain technologies with the original patent's disposable loading unit concept, providing a non-obvious and novel solution for surgical stapling. The inventive step lies in the integration of these distinct technologies to create a more powerful, efficient, and safe system.

Alternative Embodiments and Variations

Alternative embodiments of the Intelligent Surgical Stapling System could include variations in the AI algorithm, IoT communication protocols, MEMS device design, and blockchain implementation. Additionally, the system could be adapted for use in different surgical procedures, such as laparoscopic or robotic-assisted surgeries.

Potential Commercial Applications and Market

The Intelligent Surgical Stapling System has significant commercial potential in the medical device industry, particularly in the minimally invasive surgery market. The system's advanced features and improved outcomes could attract major medical device manufacturers, hospitals, and surgical centers, leading to widespread adoption and revenue growth.

CPC Classifications

Section	Class	Group
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

Section 103 Obviousness Analysis (PHOSITA)

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Field of Art

Surgical instrumentation, specifically surgical stapling systems and minimally invasive surgical technologies, requiring expertise in mechanical engineering, biomedical device design, and advanced sensing technologies

Person of Ordinary Skill (PHOSITA) Profile

A biomedical engineer or medical device designer with advanced degrees, familiar with surgical stapler mechanisms, sensor integration, and emerging medical technologies, possessing knowledge of mechanical design, electronics, and surgical procedural requirements

Obviousness Rationale

A PHOSITA would recognize that integrating AI, IoT, and MEMS technologies into existing surgical stapling platforms represents a predictable technological evolution. The source patent's modular loading unit design inherently suggests opportunities for technological enhancement. The proposed variations represent logical extensions of existing surgical device capabilities using well-established technological integration strategies.

Obvious Combinations & Variations

Source Patent Element

Removable and replaceable loading unit with engagement structures

PTD Variation

Adding IoT-enabled communication module to track loading unit usage and maintenance history

Obviousness Reasoning

A PHOSITA would find it obvious to add tracking capabilities to a modular medical device system, as device traceability is a known requirement in medical technology with predictable implementation using standard IoT protocols

Source Patent Element

Surgical fastener applier with elongated shaft and housing

PTD Variation

Incorporating MEMS device for precision fastener deployment

Obviousness Reasoning

Miniaturization and precision enhancement are standard design goals in surgical instrumentation, and a PHOSITA would recognize MEMS technology as a predictable solution for improving mechanical deployment accuracy

Source Patent Element

Surgical stapler with loading unit containing surgical fasteners

PTD Variation

Integrating AI-powered navigation module for real-time tissue manipulation tracking

Obviousness Reasoning

Machine learning and sensor integration represent known techniques for improving surgical precision, and a PHOSITA would find it obvious to apply AI technologies to enhance existing surgical stapling systems

Source Patent Element

Compartmentalized loading unit design

PTD Variation

Adding sensor array for real-time tissue property monitoring

Obviousness Reasoning

Tissue characterization is a known challenge in surgical procedures, and incorporating sensors into existing device architectures represents a predictable technological improvement using standard sensing techniques

Source Patent Element

Surgical fastener applier with replaceable components

PTD Variation

Implementing blockchain technology for usage verification and maintenance tracking

Obviousness Reasoning

Blockchain represents a known method for creating immutable records, and a PHOSITA would recognize its applicability to medical device tracking as a straightforward technological adaptation

35 U.S.C. § 103 Summary: Based on US Patent 11857186's teachings of a modular surgical stapling system, the present publication demonstrates that integrating AI, IoT, MEMS, and blockchain technologies into surgical stapling platforms represents an obvious technological progression that would be readily conceived by a person having ordinary skill in the art of medical device design, thereby rendering potential derivative claims obvious and unpatentable.

Original Patent Information

Patent Number	US 11,857,186
Title	Proximal loaded disposable loading unit for surgical stapler
Assignee(s)	REVMEDICA, INC.