Orthopedic Screw Technology for Diverse Industrial Applications

Publication ID: 24-11857236_0002_PTD
Published: November 07, 2025
Category:New Applications & Use Cases

Legal Citation

pr1or.art Inc., “Orthopedic Screw Technology for Diverse Industrial Applications,” Published Technical Disclosure No. 24-11857236_0002_PTD, Published November 07, 2025, available at https://archive.pr1or.art/24-11857236_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. 11,857,236.

Summary of the Inventive Concept

Adapting the core technology of the orthopedic screw to secure and anchor various structures and devices in different industries, enabling robust and reliable connections.

Background and Problem Solved

The original orthopedic screw patent focused on fracture reduction and fixation in the medical field. However, its innovative design and functionality have untapped potential in other industries, where secure anchoring and connection are crucial. The new inventive concept addresses the need for reliable and efficient fastening solutions in various fields, such as renewable energy, marine, and construction.

Detailed Description of the Inventive Concept

The inventive concept leverages the modified buttress threads and tapered transition segment of the original orthopedic screw design, adapting it for use in diverse industrial applications. The unitary shaft and head configuration enable secure anchoring and efficient rotation, providing progressively increased pressure to the connected structure or device. The new claims demonstrate the technology's versatility, with applications in wind turbine blade anchoring, solar panel securing, boat docking, climbing rope anchoring, and pipeline seabed securing.

Novelty and Inventive Step

The new inventive concept's novelty lies in its adaptation of the orthopedic screw technology to address specific challenges in various industries, providing a non-obvious solution to the problem of secure anchoring and connection. The inventive step is in recognizing the potential of the original design and modifying it to cater to the unique requirements of different fields.

Alternative Embodiments and Variations

Alternative embodiments may include variations in thread geometry, shaft material, or head design to accommodate specific industry demands. For instance, the use of specialized coatings or surface treatments could enhance the screw's performance in harsh environments. Additionally, the development of custom tools or implantation methods could facilitate the adoption of this technology in various industries.

Potential Commercial Applications and Market

The inventive concept has significant commercial potential in industries such as renewable energy, marine, construction, and sports equipment. The technology's ability to provide reliable and efficient fastening solutions can lead to increased adoption, reduced costs, and improved performance in these sectors. The market for this technology is substantial, with potential applications in wind farms, solar installations, boat manufacturing, and climbing equipment, among others.

CPC Classifications

SectionClassGroup
A A61 A61B17/8685
A A61 A61B17/8625
A A61 A61B90/06
A A61 A61B2090/062

Field of Art

Orthopedic surgical devices and anchoring technologies, encompassing medical device design, mechanical engineering, and precision fastening systems with expertise in thread geometries, material science, and load-bearing structural connections

Person of Ordinary Skill (PHOSITA) Profile

A biomedical engineer or mechanical engineer with advanced degrees, experience in medical device design, understanding of orthopedic implant technologies, and knowledge of material properties and mechanical load transfer mechanisms

Obviousness Rationale

A PHOSITA would recognize the fundamental design principles of the orthopedic screw's unitary shaft, modified buttress threads, and tapered transition segment as readily adaptable to diverse anchoring applications. The core mechanical functionality of providing progressive pressure and secure connection through rotational mechanics is universally applicable across multiple technical domains. The disclosed variations represent predictable engineering adaptations that leverage the source patent's core technological insights.

Obvious Combinations & Variations

Source Patent Element
Unitary shaft with modified buttress threads for orthopedic fracture reduction
PTD Variation
Adapting the same thread geometry for wind turbine blade anchoring
Obviousness Reasoning
Thread design principles are transferable across structural connection applications, with predictable load-bearing and secure attachment outcomes
Source Patent Element
Tapered transition segment providing progressively increased pressure during rotation
PTD Variation
Applying the pressure mechanism to solar panel roof mounting
Obviousness Reasoning
The mechanical principle of incremental pressure generation through rotational mechanics is a known technique applicable to various fastening scenarios
Source Patent Element
Cannulated orthopedic screw design with specific thread alignment
PTD Variation
Utilizing similar thread configuration for pipeline seabed securing
Obviousness Reasoning
Thread geometry optimization for secure anchoring is a standard engineering approach with finite, predictable solution sets
Source Patent Element
Surgical method involving screw implantation and rotation
PTD Variation
Extending the implantation technique to climbing rope rock face anchoring
Obviousness Reasoning
Fundamental mechanical insertion and rotation principles are universally applicable across different structural connection contexts
Source Patent Element
Orthopedic screw with specific head and shaft configuration
PTD Variation
Boat docking application using identical mechanical principles
Obviousness Reasoning
Mechanical connection technologies often have cross-domain transferability when core functional requirements are similar
35 U.S.C. § 103 Summary: Based on US Patent 11857236, the present publication demonstrates that the claimed variations in anchoring technologies represent obvious extensions of known orthopedic screw design principles. A person having ordinary skill in the art would readily recognize the transferability of the source patent's core mechanical insights across diverse technical domains, rendering the disclosed variations prima facie obvious under 35 U.S.C. ยง 103.

Original Patent Information

Patent NumberUS 11,857,236
TitleOrthopedic screw
Assignee(s)RetroFix Screws, LLC