Adaptive Spinal Fusion Systems for Specialized Environments

Publication ID: 24-11857224_0009_PTD
Published: November 07, 2025
Category:Specialized Variations & Niche Solutions

Legal Citation

pr1or.art Inc., “Adaptive Spinal Fusion Systems for Specialized Environments,” Published Technical Disclosure No. 24-11857224_0009_PTD, Published November 07, 2025, available at https://archive.pr1or.art/24-11857224_0009_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. 11,857,224.

Summary of the Inventive Concept

The present inventive concept discloses specialized spinal fusion systems adapted for unique operational environments, including extreme weather conditions, disaster relief, high-security needs, high-altitude environments, and emergency response situations.

Background and Problem Solved

The original patent relates to interbody implants, specifically spinal fusion implants with locking screws for selectively locking bone screws. However, these implants are not designed to address the specific challenges posed by extreme environments or specialized applications. The present inventive concept addresses this limitation by providing adaptive spinal fusion systems tailored to meet the demands of diverse operational environments.

Detailed Description of the Inventive Concept

The inventive concept comprises a range of spinal fusion systems, each adapted for a specific environment or application. For instance, the system for extreme weather conditions features a weather-resistant material and enhanced corrosion-resistant locking screws. The cervical bone plate system for disaster relief applications boasts a compact and lightweight design, simplified locking mechanism, and rapid implantation capabilities. The lumbar bone plate system for high-security needs incorporates an advanced locking mechanism with biometric authentication and tamper-evident features. The vertebral fusion system for high-altitude environments includes a specialized locking screw design that compensates for the effects of low air pressure on screw torque. Finally, the modular bone plate system for emergency response situations features interchangeable components and a quick-release locking mechanism for rapid deployment and adaptation to diverse patient needs.

Novelty and Inventive Step

The novelty of the present inventive concept lies in the adaptation of spinal fusion systems to address specific challenges posed by extreme environments or specialized applications. The inventive step is the provision of unique design features, materials, and mechanisms that enable the systems to operate effectively in these environments, thereby expanding the scope of spinal fusion technology.

Alternative Embodiments and Variations

Alternative embodiments of the inventive concept could include adaptations for other specialized environments, such as space exploration or underwater operations. Variations could also involve the integration of advanced materials, such as nanomaterials or smart materials, to enhance the systems' performance and durability.

Potential Commercial Applications and Market

The present inventive concept has significant commercial potential in the medical device industry, particularly in the areas of orthopedic and spinal implant technology. Target industries include healthcare providers, medical device manufacturers, and emergency response organizations. The market potential is substantial, given the growing demand for specialized medical solutions and the increasing need for adaptable technologies in diverse operational environments.

CPC Classifications

SectionClassGroup
A A61 A61B17/7059
A A61 A61B17/8057
A A61 A61F2/30749
A A61 A61F2/4455
A A61 A61B17/7061
A A61 A61B17/7258
A A61 A61B17/7275
A A61 A61B17/8052
A A61 A61B17/8061
A A61 A61B17/844
A A61 A61B17/863
A A61 A61B17/864
A A61 A61B17/8625

Field of Art

Orthopedic surgical systems, specifically spinal fusion implants and bone plate technologies, involving biomechanical design, materials engineering, and surgical intervention techniques

Person of Ordinary Skill (PHOSITA) Profile

A biomedical engineer or orthopedic surgical device designer with advanced degree, expertise in medical device design, understanding of biomechanical constraints, materials science, and surgical implementation strategies

Obviousness Rationale

A PHOSITA would recognize that the PTD's specialized environment adaptations represent predictable variations of the source patent's fundamental bone plate and locking screw design. The core mechanical principles of the original spinal fusion system remain consistent, with modifications addressing specific operational contexts that would be considered routine engineering adaptations. The PTD's variations represent logical extensions of known spinal fusion technologies using standard design modification techniques.

Obvious Combinations & Variations

Source Patent Element
Bone plate with bone screw and locking screw apertures
PTD Variation
Bone plate adapted for extreme weather with weather-resistant materials
Obviousness Reasoning
Material selection for environmental durability is a standard design optimization technique known to PHOSITAs, representing a predictable solution to environmental performance challenges
Source Patent Element
Locking screw with threaded apertures
PTD Variation
Specialized locking screw design compensating for high-altitude low-pressure environments
Obviousness Reasoning
Modifying screw geometry and torque characteristics for altitude compensation represents a routine engineering problem with finite, predictable solution set
Source Patent Element
Cervical and lumbar bone plate configurations
PTD Variation
Modular bone plate system with interchangeable components for emergency response
Obviousness Reasoning
Developing modular medical device architectures is a known technique for increasing adaptability, representing an obvious design evolution for medical technologies
Source Patent Element
Basic locking mechanism for bone screws
PTD Variation
Advanced locking mechanism with biometric authentication for high-security applications
Obviousness Reasoning
Integrating authentication technologies into existing mechanical systems is a predictable design enhancement using known security techniques
Source Patent Element
Standard bone plate design with locking screws
PTD Variation
Compact and lightweight cervical bone plate for disaster relief applications
Obviousness Reasoning
Optimizing medical device weight and portability represents a standard design consideration with predictable engineering approaches
35 U.S.C. § 103 Summary: Based on US Patent 11857224's disclosure of spinal fusion implant systems, the present published technical disclosure demonstrates that variations addressing specialized environmental and operational contexts would be obvious to a person having ordinary skill in the art, thereby rendering potential patent claims covering such adaptations anticipated and non-patentable under standard obviousness analysis.

Original Patent Information

Patent NumberUS 11,857,224
TitleBone plate
Assignee(s)Innovasis Inc.