Ventilator Condensation Trap for Diverse Applications

Publication ID: 24-11857728_0002_PTD
Published: October 28, 2025
Category:New Applications & Use Cases

Legal Citation

pr1or.art Inc., “Ventilator Condensation Trap for Diverse Applications,” Published Technical Disclosure No. 24-11857728_0002_PTD, Published October 28, 2025, available at https://archive.pr1or.art/24-11857728_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. 11,857,728.

Summary of the Inventive Concept

The inventive concept leverages the core technology of the original ventilator condensation trap to address condensation issues in various industries, including music, diving, greenhouses, and buildings, offering a versatile solution for diverse applications.

Background and Problem Solved

The original ventilator condensation trap patent addressed the issue of condensation in medical ventilator tubing. However, this limitation can be expanded to tackle similar condensation problems in other fields, where moisture accumulation can lead to equipment damage, compromised performance, or even safety risks. The new inventive concept targets these unaddressed industries, providing a solution to prevent moisture accumulation and its associated drawbacks.

Detailed Description of the Inventive Concept

The ventilator condensation trap is adapted for use in various industries, including music, diving, greenhouses, and buildings. In music, the trap is connected to a musical instrument's air supply tubing, preventing moisture accumulation and preserving the instrument's sound quality. In diving, the trap is connected to a scuba diving mask's air supply tubing, reducing fogging and improving visibility. In greenhouses, the trap is integrated into the ventilation system, collecting condensed moisture and reducing humidity levels. In buildings, the trap is connected to the HVAC system, preventing water damage and improving indoor air quality. The trap's internal channel and reservoir wall remain key components, ensuring efficient condensation collection and removal.

Novelty and Inventive Step

The new inventive concept introduces a novel application of the original ventilator condensation trap technology, expanding its scope to diverse industries. The inventive step lies in recognizing the adaptability of the core technology to address condensation issues in various fields, rather than limiting it to medical ventilator tubing.

Alternative Embodiments and Variations

Alternative embodiments of the inventive concept could include varying the trap's design and materials to suit specific industry requirements. For instance, a more compact design might be suitable for musical instruments, while a larger capacity trap might be needed for greenhouses. Additionally, the trap could be integrated with sensors and automation systems to optimize its performance and maintenance.

Potential Commercial Applications and Market

The inventive concept has significant commercial potential in various industries, including music, diving, greenhouses, and buildings. The market demand for condensation prevention solutions is substantial, driven by the need to protect equipment, improve performance, and ensure safety. The versatility of the ventilator condensation trap technology makes it an attractive solution for companies operating in these industries, offering a competitive edge and opportunities for market growth.

CPC Classifications

SectionClassGroup
A A61 A61M16/0808
A A61 A61M16/0875
A A61 A61M16/1045
A A61 A61M16/20

Field of Art

Medical and industrial fluid management systems, specifically condensation control in pneumatic and ventilation systems, with expertise in fluid dynamics, connector design, and moisture management across multiple technical domains

Person of Ordinary Skill (PHOSITA) Profile

A professional with advanced technical training in mechanical engineering, fluid systems design, and respiratory/pneumatic technologies, capable of understanding fluid transport principles and adapting technical solutions across different application contexts

Obviousness Rationale

A person having ordinary skill would recognize that the fundamental fluid management principles embodied in the source patent's condensation trap are universally applicable across multiple technical domains. The core technical mechanism of capturing and managing condensed moisture through an internal channel and reservoir wall represents a transferable solution that can be readily adapted to different pneumatic systems. The PTD demonstrates that the original ventilator condensation trap's design principles can be systematically translated to alternative environments with predictable and successful results.

Obvious Combinations & Variations

Source Patent Element
Internal channel for fluid transport and reservoir wall for moisture collection
PTD Variation
Applying the same fluid management principle to musical instrument air systems, diving equipment, greenhouse ventilation, and building HVAC systems
Obviousness Reasoning
A PHOSITA would recognize that moisture condensation is a universal challenge across pneumatic systems, and the source patent's technical solution represents a generalizable approach to fluid management
Source Patent Element
Connectors designed for direct attachment to tubing segments
PTD Variation
Modifying connector dimensions and materials to suit specific industry requirements while maintaining core attachment mechanism
Obviousness Reasoning
Adapting connector specifications is a routine design modification that would be obvious to a skilled practitioner familiar with standardized pneumatic system interfaces
Source Patent Element
Stem with spacer extending radially to manage fluid dynamics
PTD Variation
Implementing similar spatial management techniques in alternative pneumatic system configurations to optimize moisture collection
Obviousness Reasoning
Spatial configuration of fluid management components represents a predictable engineering solution that can be systematically applied across different technical contexts
Source Patent Element
Compliance with respiratory connector standards (ISO 5356)
PTD Variation
Developing industry-specific connector standards that maintain the fundamental design principles of the original condensation trap
Obviousness Reasoning
Establishing parallel technical standards is a foreseeable progression for a PHOSITA seeking to implement proven fluid management technologies in new domains
Source Patent Element
Moisture collection mechanism using reservoir wall
PTD Variation
Integrating sensor and automation technologies to enhance moisture detection and management across different systems
Obviousness Reasoning
Augmenting mechanical designs with electronic monitoring represents an obvious technological enhancement that a skilled practitioner would readily conceive
35 U.S.C. § 103 Summary: Based on the teachings of US Patent 11857728 and the published technical disclosure, a person having ordinary skill in the art would find the proposed variations in condensation trap applications to be obvious extensions of the prior art, rendering potential claims directed to such variations unpatentable under 35 U.S.C. ยง 103 due to the predictable translation of fundamental fluid management principles across diverse technical domains.

Original Patent Information

Patent NumberUS 11,857,728
TitleVentilator condensation trap