Secure and Adaptable Ultrasonic Distraction Systems for Specialized Environments

Publication ID: 24-11857226_0009_PTD
Published: November 07, 2025
Category:Specialized Variations & Niche Solutions

Legal Citation

pr1or.art Inc., “Secure and Adaptable Ultrasonic Distraction Systems for Specialized Environments,” Published Technical Disclosure No. 24-11857226_0009_PTD, Published November 07, 2025, available at https://archive.pr1or.art/24-11857226_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. 11,857,226.

Summary of the Inventive Concept

The inventive concept adapts ultrasonic distraction systems for high-security, disaster relief, extreme weather, remote, and high-EMI environments, ensuring reliable and secure device operation in these niche scenarios.

Background and Problem Solved

The original patent disclosed systems and methods for ultrasonic detection of device distraction, but it did not address the specific challenges of operating in high-security facilities, disaster relief scenarios, extreme weather conditions, remote or isolated areas, or areas with high levels of electromagnetic interference (EMI). The new inventive concept solves these problems by incorporating tamper-evident features, waterproof housings, weather-resistant coatings, satellite-based communication systems, and shielded ultrasonic sensors with noise-cancelling algorithms.

Detailed Description of the Inventive Concept

The new inventive concept comprises a range of adaptations to the original distraction device, including: (1) a spinal distraction device with a tamper-evident feature for high-security environments; (2) an ultrasonic sensor-based method for detecting device distraction in disaster relief scenarios; (3) a waterproof and weather-resistant distraction device for extreme weather conditions; (4) a satellite-based communication system for ultrasonic detection of device distraction in remote or isolated areas; and (5) a shielded ultrasonic sensor with a noise-cancelling algorithm for detecting device distraction in areas with high levels of EMI. These adaptations enable reliable and secure device operation in these specialized environments.

Novelty and Inventive Step

The new inventive concept is novel and non-obvious because it addresses specific challenges in niche environments, which were not considered in the original patent. The inventive step lies in the adaptation of the original distraction device to these unique scenarios, ensuring secure and reliable operation.

Alternative Embodiments and Variations

Alternative embodiments of the inventive concept could include adaptations for other specialized environments, such as areas with high levels of radiation or explosive atmospheres. Variations could also include different types of sensors, communication systems, or materials used in the distraction device.

Potential Commercial Applications and Market

The inventive concept has significant commercial potential in industries such as healthcare, disaster relief, and security, where reliable and secure device operation is critical. The target market includes hospitals, emergency response teams, and government agencies operating in these specialized environments.

CPC Classifications

SectionClassGroup
A A61 A61B17/7216
A A61 A61B17/68
A A61 A61B17/7016
A A61 A61B90/06
A A61 A61B17/702
A A61 A61B17/7008
A A61 A61B17/7068
A A61 A61B2017/681
A A61 A61B2090/061
A A61 A61B2090/3925
A A61 A61B2090/3929
Y Y10 Y10T29/49963
Y Y10 Y10T29/49966

Field of Art

Medical device engineering, specifically orthopedic surgical technologies focusing on bone distraction systems, requiring advanced knowledge of mechanical engineering, biomechanics, sensor technologies, and medical device design

Person of Ordinary Skill (PHOSITA) Profile

A biomedical engineer with expertise in orthopedic surgical devices, familiar with ultrasonic sensing technologies, mechanical adaptation of medical instruments, and environmental design considerations for medical equipment

Obviousness Rationale

A PHOSITA would recognize that the source patent's ultrasonic distraction device provides a fundamental technological framework that can be readily adapted to specialized environmental conditions using standard engineering techniques. The PTD's variations represent predictable extensions of the original device's core mechanical and sensing principles. These adaptations would be considered routine design modifications within the skill set of an ordinary practitioner in medical device engineering.

Obvious Combinations & Variations

Source Patent Element
Monolithic member with housing for distraction mechanism
PTD Variation
Waterproof housing and weather-resistant coating for extreme environmental conditions
Obviousness Reasoning
Modifying device enclosures for environmental resistance is a standard engineering practice, using known materials and sealing techniques to protect sensitive medical equipment
Source Patent Element
Ultrasonic detection mechanism for device positioning
PTD Variation
Satellite-based communication system for remote monitoring of device distraction
Obviousness Reasoning
Integrating wireless communication with existing sensor technologies represents a predictable technological progression using known telecommunication methods
Source Patent Element
Dynamic seal to inhibit bodily fluid entry
PTD Variation
Tamper-evident feature for high-security medical environments
Obviousness Reasoning
Implementing additional protective sealing or monitoring mechanisms is a routine design choice for enhancing device security and integrity
Source Patent Element
Rotational locking mechanism for distraction rod
PTD Variation
Noise-cancelling algorithm for electromagnetic interference mitigation
Obviousness Reasoning
Applying signal processing techniques to improve sensor accuracy is a standard engineering approach for addressing environmental interference
Source Patent Element
Ultrasonic sensing for device positioning
PTD Variation
Disaster relief scenario monitoring with alert generation
Obviousness Reasoning
Extending sensor functionality to generate contextual alerts represents a predictable application of existing sensing technologies
35 U.S.C. § 103 Summary: Pursuant to 35 U.S.C. ยง 103, the variations disclosed in the Published Technical Disclosure would be considered obvious extensions of US Patent 11857226, as they represent routine engineering adaptations that a person having ordinary skill in the art would find predictable and technically straightforward, thereby rendering potential claims covering such variations unpatentable as obvious modifications of the prior art.

Original Patent Information

Patent NumberUS 11,857,226
TitleSystems and methods for ultrasonic detection of device distraction
Assignee(s)NuVasive Specialized Orthopedics, Inc.