Specialized Uterine Fibroid Treatment Solutions for Niche Environments

Publication ID: 24-11857685_0009_PTD
Published: October 28, 2025
Category:Specialized Variations & Niche Solutions

Legal Citation

pr1or.art Inc., “Specialized Uterine Fibroid Treatment Solutions for Niche Environments,” Published Technical Disclosure No. 24-11857685_0009_PTD, Published October 28, 2025, available at https://archive.pr1or.art/24-11857685_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. 11,857,685.

Summary of the Inventive Concept

This inventive concept adapts the original collagenase-based treatment method for uterine fibroids to address specific, high-need scenarios, including high-altitude environments, emergency response situations, remote or underserved areas, high-security environments, and extreme weather conditions.

Background and Problem Solved

The original patent disclosed a treatment method and product for uterine fibroids using purified collagenase, but it did not address the unique challenges and requirements of specialized operational environments. This new inventive concept solves the problem of limited access to effective uterine fibroid treatment in these niche scenarios.

Detailed Description of the Inventive Concept

The new claims describe a range of specialized solutions, including portable collagenase composition dispensers for high-altitude environments, rapid-acting collagenase compositions for emergency response situations, shelf-stable collagenase formulations for remote or underserved areas, secure collagenase composition dispensers for high-security environments, and thermally stabilized collagenase compositions for extreme weather conditions. These solutions involve innovative packaging, formulation, and delivery mechanisms tailored to the specific demands of each environment.

Novelty and Inventive Step

The new claims introduce novel, non-obvious adaptations of the original collagenase-based treatment method, including the use of portable dispensers, rapid-acting compositions, shelf-stable formulations, secure dispensers, and thermally stabilized compositions. These adaptations provide a significant inventive step over the original patent, enabling effective uterine fibroid treatment in previously underserved niches.

Alternative Embodiments and Variations

Alternative embodiments could include wearable collagenase delivery devices for emergency responders, solar-powered collagenase dispensers for remote areas, or modular collagenase composition kits for high-security environments. These variations would ensure broad conceptual coverage and adaptability to diverse operational scenarios.

Potential Commercial Applications and Market

The inventive concept has significant commercial potential in the medical device and pharmaceutical industries, particularly in the areas of emergency response, remote healthcare, and high-security medical services. The target market includes government agencies, non-profit organizations, and private companies operating in these specialized environments.

CPC Classifications

SectionClassGroup
A A61 A61K9/48
A A61 A61K9/0019
A A61 A61K9/0034
A A61 A61K9/1075
A A61 A61K38/43
A A61 A61K38/4886
A A61 A61K45/06
C C12 C12Y304/24003

Field of Art

Medical device and pharmaceutical technology, specifically focused on minimally invasive treatment methods for uterine fibroids, with expertise in enzyme-based therapeutic compositions, drug delivery systems, and medical device design

Person of Ordinary Skill (PHOSITA) Profile

A medical professional with advanced training in interventional gynecology, biotechnology, and pharmaceutical formulation, possessing knowledge of enzyme-based treatments, medical device engineering, and adaptive medical technologies

Obviousness Rationale

A person having ordinary skill in the art would recognize that the specialized uterine fibroid treatment solutions represent predictable extensions of the source patent's core collagenase treatment methodology. The PTD's variations demonstrate standard engineering adaptations addressing environmental and operational constraints while maintaining the fundamental therapeutic approach of precise collagenase administration. These modifications represent routine problem-solving within the medical device and pharmaceutical technology domains, utilizing known techniques to expand treatment accessibility.

Obvious Combinations & Variations

Source Patent Element
Collagenase composition delivered through needle, syringe, cannula, catheter, or jet injector
PTD Variation
Portable collagenase composition dispenser adapted for high-altitude environments
Obviousness Reasoning
A PHOSITA would recognize that modifying delivery mechanisms for specific environmental conditions represents a predictable design variation using known medical device engineering principles
Source Patent Element
Precise collagenase concentration ranges (0.25-2.0 mg/mL)
PTD Variation
Rapid-acting collagenase composition formulated to reduce fibroid size within 30 minutes
Obviousness Reasoning
Adjusting enzyme concentration and formulation to achieve faster therapeutic outcomes is a standard pharmaceutical development technique with predictable scientific approaches
Source Patent Element
Collagenase composition from Clostridium histolyticum
PTD Variation
Shelf-stable, lyophilized collagenase formulation for remote area deployment
Obviousness Reasoning
Developing stable pharmaceutical formulations through lyophilization is a well-established technique for extending product usability in challenging environments
Source Patent Element
Method of administering collagenase composition into uterine fibroid
PTD Variation
Secure, encrypted dispenser with biometric authentication for high-security environments
Obviousness Reasoning
Integrating security technologies into medical device design represents a predictable solution addressing institutional and regulatory requirements
Source Patent Element
Collagenase composition with specific concentration ranges
PTD Variation
Thermally stabilized collagenase composition effective across -20°C to 40°C temperature ranges
Obviousness Reasoning
Developing temperature-resistant pharmaceutical formulations is a standard engineering challenge with established scientific methodologies
35 U.S.C. § 103 Summary: Pursuant to 35 U.S.C. § 103, the variations disclosed in this publication would be considered obvious to a person having ordinary skill in the art in view of US Patent 11857685, as the claimed innovations represent predictable technological adaptations that do not rise to the level of non-obvious invention. The disclosed methods and systems constitute routine engineering modifications that would be apparent to a skilled practitioner seeking to extend the fundamental collagenase-based uterine fibroid treatment methodology to diverse operational environments.

Original Patent Information

Patent NumberUS 11,857,685
TitleTreatment method and product for uterine fibroids using purified collagenase
Assignee(s)Duke University, BioSpecifics Technologies LLC