Adaptive Implant Delivery Systems for Extreme Environments

Publication ID: 24-11857196_0004_PTD
Published: November 07, 2025
Category:Specialized Variations & Niche Solutions

Legal Citation

pr1or.art Inc., “Adaptive Implant Delivery Systems for Extreme Environments,” Published Technical Disclosure No. 24-11857196_0004_PTD, Published November 07, 2025, available at https://archive.pr1or.art/24-11857196_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. 11,857,196.

Summary of the Inventive Concept

This inventive concept discloses a family of implant delivery systems tailored for deployment in challenging operational environments, including high-altitude, disaster-stricken, high-security, radiologically contaminated, and underwater settings.

Background and Problem Solved

The original implant delivery system patent, while effective in general clinical situations, lacks adaptability for use in extreme environments. The present inventive concept addresses this limitation by introducing specialized variations of the implant delivery system that can operate effectively in these niche environments.

Detailed Description of the Inventive Concept

The new claims introduce four distinct adaptations of the implant delivery system: 1) a high-altitude variant featuring a pusher member and tether resistant to degradation in low-oxygen conditions; 2) a disaster-relief variant equipped with a sensor for detecting implant detachment in infrastructure-limited environments; 3) a high-security variant incorporating an encryption module for secure communication with remote monitoring systems; 4) a radiation-resistant variant featuring a pusher member and tether surrounded by radiation shielding material; and 5) an underwater variant utilizing a pressure-resistant heater for implant detachment. Each adaptation is designed to overcome the unique challenges posed by its respective environment.

Novelty and Inventive Step

The inventive step lies in the recognition that the original implant delivery system can be modified to address the specific demands of extreme environments, and the introduction of novel components and configurations that enable effective operation in these niches. The novelty of the inventive concept resides in the tailored solutions for each environment, which depart from the general-purpose design of the original patent.

Alternative Embodiments and Variations

Alternative embodiments of the inventive concept could include implant delivery systems adapted for use in extreme temperatures, high-vibration environments, or areas with limited access to medical infrastructure. Variations could also include the integration of additional sensors or monitoring systems to enhance the safety and efficacy of the implant delivery process.

Potential Commercial Applications and Market

The adaptive implant delivery systems disclosed in this inventive concept have significant commercial potential in the medical device industry, particularly in niche markets serving high-altitude, disaster-relief, high-security, radiological, and underwater applications. The target industries include medical device manufacturers, healthcare providers, and government agencies involved in disaster response and national security.

CPC Classifications

SectionClassGroup
A A61 A61B17/12113
A A61 A61B17/12022
A A61 A61B17/12154
A A61 A61B90/39
A A61 A61F2/01
A A61 A61F2/95
A A61 A61B2017/12068
A A61 A61F2/011
A A61 A61F2002/9505
A A61 A61F2002/9511
A A61 A61F2250/0071

Field of Art

Medical device engineering, specifically implantable device delivery systems, focusing on interventional medical technologies involving minimally invasive surgical techniques and device deployment mechanisms

Person of Ordinary Skill (PHOSITA) Profile

A biomedical engineer with advanced degree, expertise in medical device design, familiarity with implant delivery mechanisms, understanding of material science, and knowledge of environmental adaptation strategies for medical technologies

Obviousness Rationale

A PHOSITA would recognize that the source patent's fundamental implant delivery system provides a modular framework that can be systematically adapted to different environmental challenges through predictable engineering modifications. The core technological elements of pusher member, tether, and detachment mechanism remain consistent across variations, with environmental adaptations representing routine design optimization. The disclosed variations represent logical extensions of the original patent's core technological concept by applying known engineering principles of material selection, sensor integration, and protective modifications.

Obvious Combinations & Variations

Source Patent Element
Pusher member with elongated shape connectable to an implant
PTD Variation
Pusher member adapted for specific environmental conditions like high-altitude or radiation exposure
Obviousness Reasoning
Material selection and structural reinforcement are standard engineering practices for adapting devices to extreme environments, representing predictable design modifications
Source Patent Element
Resistance-type heating element for implant detachment
PTD Variation
Pressure-resistant heater for underwater environments or sensor-enhanced detachment mechanism
Obviousness Reasoning
Modifying thermal detachment mechanisms for specific environmental constraints represents a known technique in medical device engineering with expected, reproducible results
Source Patent Element
Tether connected between pusher member and implant
PTD Variation
Tether with enhanced material properties for degradation resistance or radiation shielding
Obviousness Reasoning
Selecting specialized materials to improve performance in challenging environments is a routine engineering solution with predictable outcomes
Source Patent Element
Electrical wire connections for heating element
PTD Variation
Encryption module for secure communication in high-security environments
Obviousness Reasoning
Integrating communication security features represents a standard design enhancement using known electrical interface modification techniques
Source Patent Element
Implant delivery system with expandable components
PTD Variation
Sensor-enhanced system for detecting implant detachment in infrastructure-limited environments
Obviousness Reasoning
Adding diagnostic or monitoring capabilities through sensor integration is a predictable engineering approach to improving device functionality
35 U.S.C. § 103 Summary: Based on US Patent 11857196's fundamental implant delivery system teachings, the present published technical disclosure demonstrates that the claimed variations represent obvious extensions readily apparent to a person having ordinary skill in the art, with each environmental adaptation constituting routine engineering modifications that would be predictable to a skilled practitioner without requiring inventive insight.

Original Patent Information

Patent NumberUS 11,857,196
TitleImplant delivery system
Assignee(s)MicroVention, Inc.