Specialized Electrosurgical Instrument End Effectors for Niche Environments

Publication ID: 24-11857247_0004_PTD
Published: November 07, 2025
Category:Specialized Variations & Niche Solutions

Legal Citation

pr1or.art Inc., “Specialized Electrosurgical Instrument End Effectors for Niche Environments,” Published Technical Disclosure No. 24-11857247_0004_PTD, Published November 07, 2025, available at https://archive.pr1or.art/24-11857247_0004_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. 11,857,247.

Summary of the Inventive Concept

The inventive concept adapts surgical instrument end effectors for specific, narrow markets or unique operational environments, enhancing their performance and safety in high-altitude, high-security, disaster relief, extreme weather, and remote or resource-limited areas.

Background and Problem Solved

The original patent for a jaw for surgical instrument end effector has limitations when applied to specialized environments. For instance, high-altitude environments require adaptations for low air pressure conditions, while high-security facilities necessitate enhanced security features to prevent unauthorized access. The new inventive concept addresses these limitations by providing tailored solutions for these niche environments.

Detailed Description of the Inventive Concept

The inventive concept comprises a family of specialized electrosurgical instrument end effectors, each designed to operate effectively in a specific environment. For high-altitude environments, the RF energy transmission element is adapted to compensate for low air pressure conditions. In high-security facilities, the jaw for the surgical instrument end effector features enhanced security features to prevent unauthorized access. For disaster relief operations, the tissue grasping feature is integrated with a sensor to detect and respond to varying tissue types in emergency situations. In extreme weather conditions, the surgical instrument end effector is coated with a weather-resistant material and equipped with a heating element to maintain optimal operating temperatures. For remote or resource-limited areas, the jaw for the surgical instrument end effector is designed to be compact, portable, and low-power. Each variation of the inventive concept is tailored to address the unique challenges of its target environment.

Novelty and Inventive Step

The new inventive concept is novel and non-obvious in its adaptation of the original patent's design for specific, narrow markets or unique operational environments. The inventive step lies in the recognition of the need for specialized solutions and the development of tailored designs that address the distinct challenges of each environment.

Alternative Embodiments and Variations

Alternative embodiments of the inventive concept could include variations in the materials used for the surgical instrument end effector, such as using advanced ceramics or polymers for enhanced durability. Other variations could involve integrating additional sensors or features to further enhance the instrument's performance in its target environment.

Potential Commercial Applications and Market

The inventive concept has significant commercial potential in various industries, including medical device manufacturing, disaster relief, and remote healthcare services. The target market includes hospitals, clinics, and medical facilities operating in specialized environments, as well as organizations involved in disaster relief and remote healthcare services.

CPC Classifications

SectionClassGroup
A A61 A61B18/1445
A A61 A61B2017/00389
A A61 A61B2017/00734
A A61 A61B2017/2925
A A61 A61B2018/0063
A A61 A61B2018/00083
A A61 A61B2018/00601
A A61 A61B2018/126
A A61 A61B2018/1455
A A61 A61B2018/1467

Original Patent Information

Patent NumberUS 11,857,247
TitleJaw for surgical instrument end effector
Assignee(s)Cilag GmbH International