Adaptive Earplug and Pumping Systems for Specialized Environments
Legal Citation
Summary of the Inventive Concept
A novel earplug and pumping system designed to adapt to specific, high-demand environments, such as high-security needs, disaster relief, extreme weather conditions, high-noise industrial environments, and sensitive hearing scenarios.
Background and Problem Solved
Current earplug and pumping systems lack the adaptability to cater to unique operational environments, resulting in compromised performance and user safety. The original patent's limitations in addressing these niche requirements necessitate innovative solutions.
Detailed Description of the Inventive Concept
The inventive concept comprises a modular earplug and pumping system that can be configured to meet the specific demands of various environments. For high-security needs, a secure communication module is integrated with the earplug to encrypt audio signals. In disaster relief scenarios, a portable earplug manufacturing unit is deployed to produce custom-fit earplugs with adjustable pressure inflatable elements. For extreme weather conditions, a waterproof membrane protects the inflatable element from water ingress. In high-noise industrial environments, an acoustic sensor detects ambient noise levels and adjusts the inflatable element's pressure accordingly. For individuals with sensitive hearing, a noise-cancellation module reduces ambient noise levels to a predetermined threshold.
Novelty and Inventive Step
The inventive concept's novelty lies in its adaptability to diverse environments, achieved through the integration of specialized modules and components that address specific challenges. The inventive step is the recognition of the need for tailored solutions and the development of a modular system that can be configured to meet these unique requirements.
Alternative Embodiments and Variations
Alternative embodiments may include using different materials or designs for the inflatable elements, incorporating additional sensors or features to enhance user experience, or developing specialized earplug designs for specific industries or applications.
Potential Commercial Applications and Market
The adaptive earplug and pumping system has significant commercial potential in various industries, including defense, disaster relief, construction, manufacturing, and healthcare, where tailored solutions can enhance user safety and performance.
CPC Classifications
| Section | Class | Group |
|---|---|---|
| A | A61 | A61F11/10 |
| A | A61 | A61F11/00 |
| A | A61 | A61F11/08 |
| A | A61 | A61M25/10181 |
| H | H04 | H04R1/1083 |
Section 103 Obviousness Analysis (PHOSITA)
Field of Art
Hearing protection devices, medical device design, acoustic engineering, with expertise in inflatable earplug systems, noise reduction technologies, and ergonomic medical device configurations
Person of Ordinary Skill (PHOSITA) Profile
A biomedical engineer or acoustic design specialist with advanced degree, 3-5 years experience in medical device design, familiar with materials science, noise reduction principles, and adaptive medical technologies
Obviousness Rationale
A PHOSITA would recognize that the PTD's modular earplug system represents predictable variations on the source patent's core inflatable earplug technology. The disclosed environmental adaptations leverage known design principles of sensor integration, material modification, and specialized module incorporation. These variations represent standard engineering problem-solving approaches for extending core medical device technologies into specialized use contexts.
Obvious Combinations & Variations
Original Patent Information
| Patent Number | US 11,857,396 |
|---|---|
| Title | Earplug and pumping systems |
| Assignee(s) | Staton Techiya LLC |