Token-based Electrosurgical Instrument Activation for Environmental and Industrial Applications

Publication ID: 24-11857147_0002_PTD
Published: November 07, 2025
Category:New Applications & Use Cases

Legal Citation

pr1or.art Inc., “Token-based Electrosurgical Instrument Activation for Environmental and Industrial Applications,” Published Technical Disclosure No. 24-11857147_0002_PTD, Published November 07, 2025, available at https://archive.pr1or.art/24-11857147_0002_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. 11,857,147.

Summary of the Inventive Concept

A novel extension of token-based electrosurgical instrument activation technology to environmental air quality monitoring, food processing, and industrial process control, enabling secure and precise instrument activation in response to changing conditions.

Background and Problem Solved

The original patent, 'Token-based electrosurgical instrument activation', addressed the need for secure and reliable instrument activation in surgical robots. However, this technology can be applied to other industries where instrument activation is critical, such as environmental monitoring, food processing, and industrial process control. The new inventive concept solves the problem of securely and precisely activating electrosurgical instruments in response to changing environmental, food quality, or process parameters.

Detailed Description of the Inventive Concept

The inventive concept involves integrating token-based authentication with sensors and communication modules to activate electrosurgical instruments in response to changes in environmental air quality, food processing parameters, or industrial process conditions. The system comprises a sensor module, a communication module, and an electrosurgical instrument activation module. The sensor module generates tokens based on sensor readings, which are transmitted to the electrosurgical instrument activation module. The module validates the tokens and activates the electrosurgical instrument accordingly. This ensures secure and precise instrument activation, preventing unauthorized or accidental activation.

Novelty and Inventive Step

The new claims introduce the novel concept of applying token-based electrosurgical instrument activation to entirely new industries, including environmental air quality monitoring, food processing, and industrial process control. The inventive step lies in the recognition of the potential for this technology to be adapted to these new use cases, and the development of a system that integrates sensors, communication modules, and electrosurgical instrument activation modules to achieve secure and precise instrument activation.

Alternative Embodiments and Variations

Alternative embodiments of the inventive concept could include using different types of sensors, such as gas sensors or pH sensors, or integrating the system with existing industrial control systems. Variations could include using different communication protocols or incorporating additional security measures, such as encryption or biometric authentication.

Potential Commercial Applications and Market

The inventive concept has significant commercial potential in industries such as environmental monitoring, food processing, and industrial process control, where secure and precise instrument activation is critical. The market for this technology is substantial, with potential applications in air quality monitoring, food safety, and process optimization.

CPC Classifications

SectionClassGroup
A A61 A61B18/1482
A A61 A61B18/1206
A A61 A61B18/1233
A A61 A61B18/14
A A61 A61B34/30
A A61 A61B2017/00141
A A61 A61B2017/00154
A A61 A61B2018/00083
A A61 A61B2018/00178
A A61 A61B2018/00589
A A61 A61B2018/00601
A A61 A61B2018/00607
A A61 A61B2018/00773
A A61 A61B2018/00875
A A61 A61B2018/00886
A A61 A61B2018/00928
A A61 A61B2018/00958
A A61 A61B2034/302
A A61 A61B2034/306

Field of Art

Electrosurgical robotics and control systems, with expertise in instrument activation, authentication protocols, and sensor-driven control mechanisms across medical, industrial, and environmental domains

Person of Ordinary Skill (PHOSITA) Profile

A skilled engineer with advanced degrees in electrical/mechanical engineering, experienced in robotics control systems, sensor integration, authentication protocols, and cross-domain technology adaptation

Obviousness Rationale

A PHOSITA would recognize the token-based activation method from the source patent as readily adaptable to other domains requiring secure, sensor-driven instrument control. The fundamental authentication and activation mechanism remains consistent across different application contexts, with sensor inputs and communication protocols serving as predictable variations. The core technical innovation of generating, transmitting, and validating tokens can be straightforwardly applied to environmental, industrial, and food processing scenarios.

Obvious Combinations & Variations

Source Patent Element
Token generation with time-based counter and unique identification
PTD Variation
Generating tokens based on sensor readings from air quality, food processing, or industrial process sensors
Obviousness Reasoning
Substituting time-based token generation with sensor-triggered token generation represents a predictable design variation using known techniques in sensor-based control systems
Source Patent Element
Surgical robot arm control unit for instrument activation
PTD Variation
Extending control unit functionality to environmental monitoring and industrial process control systems
Obviousness Reasoning
Adapting a control unit's authentication mechanism to different domains is a standard engineering approach when core technological principles remain consistent
Source Patent Element
Validation of token through counter comparison and identification verification
PTD Variation
Adding sensor-specific validation criteria to token authentication process
Obviousness Reasoning
Incorporating additional validation parameters based on sensor inputs represents a routine enhancement to existing authentication protocols
Source Patent Element
Periodic token generation for instrument activation
PTD Variation
Event-triggered token generation based on sensor threshold crossings
Obviousness Reasoning
Modifying token generation frequency based on external sensor conditions is an obvious extension of existing activation methodologies
Source Patent Element
Unique identification of surgical robot components
PTD Variation
Unique identification of sensors, communication modules, and process control instruments
Obviousness Reasoning
Applying component-level unique identification across different technological domains represents a straightforward design translation
35 U.S.C. § 103 Summary: Based on US Patent 11857147's teachings of token-based electrosurgical instrument activation, a person having ordinary skill in the art would find the disclosed variations in sensor-driven token authentication for environmental, industrial, and food processing applications to be obvious and predictable extensions of the prior art, rendering potential claims in these domains anticipated and non-patentable under standard obviousness analysis.

Original Patent Information

Patent NumberUS 11,857,147
TitleToken-based electrosurgical instrument activation
Assignee(s)CMR Surgical Limited