Prosthetic Valve Technology for Industrial Process Control and Optimization

Publication ID: 24-11857412_0002_PTD
Published: October 28, 2025
Category:New Applications & Use Cases

Legal Citation

pr1or.art Inc., “Prosthetic Valve Technology for Industrial Process Control and Optimization,” Published Technical Disclosure No. 24-11857412_0002_PTD, Published October 28, 2025, available at https://archive.pr1or.art/24-11857412_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. 11,857,412.

Summary of the Inventive Concept

This inventive concept leverages the core technology of prosthetic valves with expandable frames to develop novel solutions for industrial process control and optimization, enabling real-time monitoring and dynamic adjustment of fluid flow rates and pressures in various industries.

Background and Problem Solved

The original prosthetic valve patent, while revolutionary for medical applications, has limitations in terms of its adaptability to other industries. This inventive concept addresses the need for advanced fluid flow control and optimization in industrial processes, such as oil refining, aerospace, precision agriculture, and wastewater treatment, where traditional valves often struggle to provide precise and responsive control.

Detailed Description of the Inventive Concept

The prosthetic valve technology is adapted to industrial applications by integrating sensors and control systems that enable real-time monitoring of process conditions and dynamic adjustment of fluid flow rates and pressures. The expandable frame of the valve allows for precise control over fluid flow, while the sensors and control systems enable the valve to respond to changing process conditions. In oil refining, the valve can optimize fluid flow rates and pressures to improve refining efficiency. In aerospace, the valve can regulate fluid flow in response to changes in altitude, temperature, and pressure. In precision agriculture, the valve can dynamically adjust irrigation flow rates and pressures based on real-time soil moisture and crop health monitoring. In wastewater treatment, the valve can optimize fluid flow rates and pressures to improve treatment efficiency.

Novelty and Inventive Step

The novelty of this inventive concept lies in the application of prosthetic valve technology to industrial process control and optimization, which is a fundamentally different field from medical applications. The inventive step involves the integration of sensors and control systems with the expandable frame of the valve to enable real-time monitoring and dynamic adjustment of fluid flow rates and pressures in industrial processes.

Alternative Embodiments and Variations

Alternative embodiments of this inventive concept could include the use of different materials or designs for the expandable frame, the integration of additional sensors or control systems, or the development of specialized valves for specific industrial applications. Variations could also include the use of artificial intelligence or machine learning algorithms to optimize valve performance and process control.

Potential Commercial Applications and Market

This inventive concept has significant commercial potential in various industries, including oil refining, aerospace, precision agriculture, and wastewater treatment. The market for industrial process control and optimization solutions is substantial, and the adoption of prosthetic valve technology could provide a competitive advantage for companies in these industries.

CPC Classifications

SectionClassGroup
A A61 A61F2/2418
A A61 A61F2/24
A A61 A61F2/2433
A A61 A61F2/2439
A A61 A61F2/2463
A A61 A61F2/246
A A61 A61F2/2436
A A61 A61F2/2466
A A61 A61F2002/9511
A A61 A61F2210/0014
A A61 A61F2210/0076
A A61 A61F2220/005
A A61 A61F2220/0016
A A61 A61F2220/0025
A A61 A61F2220/0033
A A61 A61F2220/0058
A A61 A61F2220/0075
A A61 A61F2230/0054
A A61 A61F2230/0067
A A61 A61F2230/0069
A A61 A61F2250/0039
A A61 A61F2250/0069

Field of Art

Medical device engineering and fluid control systems, with expertise in expandable prosthetic valve technologies, sensor integration, and adaptive control mechanisms across medical and industrial applications

Person of Ordinary Skill (PHOSITA) Profile

A skilled engineer with advanced degrees in biomedical engineering or mechanical engineering, capable of cross-domain technology transfer, understanding complex fluid dynamics, and applying adaptive control principles to mechanical systems

Obviousness Rationale

A PHOSITA would recognize that the fundamental design principles of the expandable prosthetic valve frame can be readily adapted to industrial fluid control applications by integrating sensor technologies and control systems. The core mechanical functionality of the valve's expandable structure remains consistent across domains, with modifications primarily involving sensor integration and control logic. The predictable results of precise fluid flow regulation make such adaptations an obvious extension of the source patent's core technological teachings.

Obvious Combinations & Variations

Source Patent Element
Expandable frame with plurality of frame members defining closed cell structures
PTD Variation
Applying the expandable frame design to industrial valve systems with integrated sensors for dynamic flow control
Obviousness Reasoning
Known technique of adapting medical device structural principles to industrial applications, with predictable results in fluid flow regulation
Source Patent Element
Diametrically collapsible valve configuration
PTD Variation
Utilizing collapsible frame design for aerospace and agricultural fluid control systems with variable environmental conditions
Obviousness Reasoning
Finite identified solution for creating adaptable fluid control mechanisms across different operational environments
Source Patent Element
Support structure with outer and inner sides and central longitudinal axis
PTD Variation
Implementing sensor integration and control systems along the valve's structural framework for real-time process monitoring
Obviousness Reasoning
Obvious design choice to enhance valve functionality through known sensor integration techniques
Source Patent Element
Prosthetic valve with expandable configuration
PTD Variation
Extending valve technology to wastewater treatment and oil refining process control applications
Obviousness Reasoning
Predictable result of applying precise fluid control mechanisms to industrial process optimization challenges
35 U.S.C. § 103 Summary: Based on US Patent 11857412's disclosure of an expandable prosthetic valve frame, the present publication demonstrates that a person having ordinary skill in the art would find obvious the adaptation of such valve technologies to industrial process control systems. The disclosed variations represent straightforward extensions of known medical device design principles, involving predictable modifications to sensor integration and control system implementation that would be readily apparent to a skilled practitioner in fluid control engineering.

Original Patent Information

Patent NumberUS 11,857,412
TitleProsthetic valve with expandable frame and associated systems and methods
Assignee(s)EDWARDS LIFESCIENCES CORPORATION