Adaptive Medical Instruments for Niche Environments

Publication ID: 24-11857274_0004_PTD
Published: November 07, 2025
Category:Specialized Variations & Niche Solutions

Legal Citation

pr1or.art Inc., “Adaptive Medical Instruments for Niche Environments,” Published Technical Disclosure No. 24-11857274_0004_PTD, Published November 07, 2025, available at https://archive.pr1or.art/24-11857274_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. 11,857,274.

Summary of the Inventive Concept

The inventive concept adapts medical instruments with fiducial markers for specialized markets, enhancing surgical planning and navigation in high-security, disaster relief, extreme weather, low-light, and sterile environments.

Background and Problem Solved

Current conventional systems have limitations with regard to two-dimensional (2D) and three-dimensional (3D) images in surgical settings. The original patent addressed these limitations with a medical instrument featuring fiducial markers. However, there is a need for specialized instruments that cater to specific operational environments, such as high-security, disaster relief, extreme weather, low-light, and sterile environments.

Detailed Description of the Inventive Concept

The inventive concept encompasses a range of medical instrument systems tailored to specific niche markets. For high-security environments, the system features a secure data transmission protocol to prevent unauthorized access. In disaster relief scenarios, the system deploys multiple instruments with fiducial markers, tracks them using visible light cameras, and generates a real-time inventory report. For extreme weather conditions, the instrument features a water-resistant and shock-absorbing outer casing, with a code platform composed of a non-reflective material that absorbs light. In low-light environments, the system integrates an infrared light source into the instrument and utilizes a combination of visible and infrared light cameras for tracking. Finally, in sterile environments, the instrument features a sterilization indicator and a notification system alerting medical staff when the instrument requires sterilization.

Novelty and Inventive Step

The new claims introduce novel adaptations of the original medical instrument with fiducial markers, specifically designed for high-security, disaster relief, extreme weather, low-light, and sterile environments. The inventive step lies in the combination of specialized features, such as secure data transmission, real-time inventory reporting, water-resistance, infrared light sources, and sterilization indicators, which provide unique solutions for these niche markets.

Alternative Embodiments and Variations

Alternative embodiments may include instruments with adjustable code platforms, modular designs for easy customization, or integration with augmented reality systems. Variations may also involve different materials, shapes, or sizes of the instruments, as well as adaptations for specific medical procedures or specialties.

Potential Commercial Applications and Market

The adaptive medical instruments for niche environments have significant commercial potential in various industries, including healthcare, disaster relief, and national security. The target markets include hospitals, medical research institutions, and government agencies, with potential applications in surgical planning, medical training, and emergency response.

CPC Classifications

SectionClassGroup
A A61 A61B34/20
A A61 A61B34/10
A A61 A61B2034/107
A A61 A61B2034/2068
G G06 G06F3/011

Field of Art

Medical instrument design and surgical navigation technologies, focusing on fiducial marker systems, tracking technologies, and instrument identification methods. Requires expertise in medical imaging, optical tracking, and instrument engineering

Person of Ordinary Skill (PHOSITA) Profile

A biomedical engineer or medical device designer with advanced degrees, experience in surgical instrument development, knowledge of optical tracking systems, and familiarity with medical imaging technologies

Obviousness Rationale

A PHOSITA would recognize that the PTD's variations represent predictable extensions of the source patent's core fiducial marker technology by applying known engineering techniques to address specific environmental and operational challenges. The disclosed adaptations leverage existing tracking and identification principles while introducing incremental improvements for niche medical scenarios. These modifications represent standard design optimization strategies within medical instrument development.

Obvious Combinations & Variations

Source Patent Element
Fiducial marker system with code platform using non-reflective materials
PTD Variation
Adapting code platform for extreme weather with water-resistant and shock-absorbing outer casing
Obviousness Reasoning
Predictable engineering solution applying known material science techniques to enhance instrument durability in challenging environments
Source Patent Element
Two-dimensional tracking using code regions
PTD Variation
Expanding tracking capabilities with combined visible and infrared light camera systems
Obviousness Reasoning
Known technique of multi-spectral imaging to improve tracking reliability in low-light medical environments
Source Patent Element
Instrument with identification codes
PTD Variation
Adding secure data transmission protocol for high-security medical environments
Obviousness Reasoning
Applying standard cybersecurity techniques to prevent unauthorized access, representing a straightforward design enhancement
Source Patent Element
Instrument with visual code platform
PTD Variation
Integrating sterilization indicator and notification system
Obviousness Reasoning
Implementing known monitoring technologies to enhance instrument management and medical safety protocols
Source Patent Element
Basic fiducial marker tracking system
PTD Variation
Real-time inventory reporting for disaster relief medical operations
Obviousness Reasoning
Extending existing tracking capabilities using standard data management and reporting techniques
35 U.S.C. § 103 Summary: Based on US Patent 11857274's disclosure of medical instruments with fiducial markers, the present publication demonstrates that the claimed variations would have been obvious to a person of ordinary skill in the art at the time of invention. The incremental modifications represent predictable engineering solutions applying known techniques to address specific operational environments, thereby rendering subsequent claims of novelty invalid under 35 U.S.C. ยง 103.

Original Patent Information

Patent NumberUS 11,857,274
TitleMedical instrument with fiducial markers
Assignee(s)Medivis, Inc.