Adaptable Baby Bottle Devices for Specialized Environments

Publication ID: 24-11857501_0009_PTD
Published: October 28, 2025
Category:Specialized Variations & Niche Solutions

Legal Citation

pr1or.art Inc., “Adaptable Baby Bottle Devices for Specialized Environments,” Published Technical Disclosure No. 24-11857501_0009_PTD, Published October 28, 2025, available at https://archive.pr1or.art/24-11857501_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. 11,857,501.

Summary of the Inventive Concept

A baby bottle device designed for specific, niche markets, such as high-altitude environments, disaster relief situations, high-security environments, extreme weather conditions, and areas with limited access to clean water.

Background and Problem Solved

The original baby bottle device patent (EP1915033.9) provided a solution for feeding infants. However, this invention had limitations in its applicability to unique operational environments. The new inventive concept addresses these limitations by adapting the baby bottle device for specific, narrow markets.

Detailed Description of the Inventive Concept

The new baby bottle device comprises a container, a teat, and a valve unit. The valve unit is adapted to operate in high-altitude environments, withstand extreme environmental conditions in disaster relief situations, include a tamper-evident feature for high-security environments, operate in temperatures ranging from -20°C to 40°C for extreme weather conditions, and incorporate a water purification system for areas with limited access to clean water. The device ensures safe and healthy feeding for infants in these specialized environments.

Novelty and Inventive Step

The new claims introduce novel adaptations of the baby bottle device for specific, niche markets, which are not obvious from the original patent. The inventive step lies in the customization of the valve unit to address the unique challenges of each environment.

Alternative Embodiments and Variations

Alternative embodiments of the inventive concept could include adjustable valve units, interchangeable teat designs, or modular container systems to further enhance adaptability. Variations could also include integration with other baby care devices or wearable technology.

Potential Commercial Applications and Market

The adaptable baby bottle device has significant commercial potential in industries catering to specialized markets, such as high-altitude recreation, disaster relief, high-security facilities, extreme weather condition survival, and water-scarce regions.

CPC Classifications

SectionClassGroup
A A61 A61J11/02
A A61 A61J9/04
A A61 A61J11/04

Field of Art

Baby feeding devices and medical equipment for infant nutrition, specifically focusing on bottle design, valve mechanisms, and environmental adaptability in pediatric care technologies

Person of Ordinary Skill (PHOSITA) Profile

A mechanical engineer or product designer with expertise in medical device design, fluid dynamics, materials engineering, and infant care product development, typically holding a bachelor's or master's degree with 3-5 years of specialized experience

Obviousness Rationale

A person having ordinary skill in the art would recognize that adapting a standard baby bottle valve unit to function in specialized environments represents a predictable engineering solution using known design modification techniques. The core structural elements of the source patent remain unchanged, with variations primarily addressing environmental performance parameters. These modifications would be considered routine design optimization within the technical capabilities of a skilled practitioner.

Obvious Combinations & Variations

Source Patent Element
Valve unit arranged outside teat volume with air flow regulation
PTD Variation
Modifying valve unit to operate at high altitudes with pressure compensation
Obviousness Reasoning
Adjusting valve performance for altitude is a predictable engineering task involving known fluid dynamics principles and standard pressure compensation techniques
Source Patent Element
Partitioning element with fluid transfer openings
PTD Variation
Integrating water purification system within valve unit or partitioning element
Obviousness Reasoning
Incorporating filtration mechanisms is a known technique in medical device design, representing a straightforward application of existing water treatment technologies
Source Patent Element
Attachment ring and container thread coupling mechanism
PTD Variation
Adding tamper-evident features to adapter or valve unit connection points
Obviousness Reasoning
Implementing security features is a common design enhancement using well-established mechanical locking or indication techniques
Source Patent Element
Container and teat design with air flow regulation
PTD Variation
Extending operational temperature range from standard conditions to -20°C to 40°C
Obviousness Reasoning
Material selection and thermal performance optimization are standard engineering practices for creating temperature-resistant devices
Source Patent Element
Basic valve unit configuration for air and fluid management
PTD Variation
Designing valve unit to withstand extreme environmental conditions in disaster relief scenarios
Obviousness Reasoning
Enhancing structural durability through material selection and reinforcement represents a predictable engineering solution with finite design approaches
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 when viewed in light of US Patent 11857501, as the technical modifications represent routine engineering adaptations employing known design techniques to address specific environmental performance requirements without introducing non-obvious technological innovations.

Original Patent Information

Patent NumberUS 11,857,501
TitleBaby bottle device
Assignee(s)Koninklijke Philips N.V.