Smart Teat System for Personalized Infant Feeding

Publication ID: 24-11857500_0010_PTD

Published: October 28, 2025

Category:Future Evolutions & Paradigm Shifts

Legal Citation

pr1or.art Inc., “Smart Teat System for Personalized Infant Feeding,” Published Technical Disclosure No. 24-11857500_0010_PTD, Published October 28, 2025, available at https://archive.pr1or.art/24-11857500_0010_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. 11,857,500.

Summary of the Inventive Concept

A next-generation teat system that integrates sensors, dynamic fluid flow control, and real-time feedback to optimize fluid delivery and monitor infant suckling patterns, providing a more efficient, comfortable, and personalized feeding experience.

Background and Problem Solved

The original patent disclosed a teat with a deformable mouthpiece and an inner core, which, while effective, has limitations in terms of fluid flow control and infant comfort. The new inventive concept addresses these limitations by introducing advanced features such as sensors, dynamic fluid flow control, and real-time feedback, enabling a more adaptive and responsive feeding system.

Detailed Description of the Inventive Concept

The Smart Teat System comprises a deformable mouthpiece with at least one aperture for fluid flow, an inner core with a dynamic fluid flow control mechanism, and a sensor for detecting an infant's suckling patterns. The system analyzes the suckling patterns in real-time and adjusts fluid flow rates accordingly, ensuring optimal fluid delivery and minimizing spills. The modular design allows for interchangeable mouthpieces with varying aperture sizes and shapes, catering to individual infant needs. Additionally, the system can be integrated with wearable devices, enabling on-the-go feeding with optimal fluid temperature control.

Novelty and Inventive Step

The new claims introduce a paradigm shift in teat design by integrating sensors, dynamic fluid flow control, and real-time feedback, which is a significant departure from the original patent's mechanical design. The inventive step lies in the combination of these features, which enables a more adaptive, responsive, and personalized feeding experience.

Alternative Embodiments and Variations

Alternative embodiments of the Smart Teat System could include different sensor types, such as pressure or temperature sensors, or various fluid flow control mechanisms, like pumps or valves. Additionally, the system could be adapted for use with different types of fluids, such as formula or breastmilk, or integrated with other infant care devices, like baby monitors or pacifiers.

Potential Commercial Applications and Market

The Smart Teat System has significant commercial potential in the infant care industry, particularly in the baby feeding and nursery segments. The system's advanced features and personalized approach to feeding could appeal to parents seeking a more comfortable, efficient, and high-tech feeding solution, potentially disrupting the traditional baby bottle market.

CPC Classifications

Section	Class	Group
A	A61	A61J11/002
A	A61	A61J11/0035
A	A61	A61J11/0065

Section 103 Obviousness Analysis (PHOSITA)

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Field of Art

Infant Feeding Technology and Medical Device Design, specifically focusing on teat and bottle systems for fluid delivery to infants, requiring expertise in materials engineering, fluid dynamics, and pediatric product design

Person of Ordinary Skill (PHOSITA) Profile

A biomedical engineer or product designer with expertise in medical device development, familiar with infant feeding technologies, materials science, sensor integration, and fluid control mechanisms

Obviousness Rationale

A PHOSITA would recognize that the Smart Teat System represents a predictable technological evolution of the source patent's mechanical teat design by integrating sensor technologies and dynamic fluid control mechanisms that are well-established in medical device engineering. The core mechanical principles of the original teat are preserved while adding intelligent monitoring and adaptive features that represent incremental rather than radical innovation. The combination of known elements to achieve predictable results demonstrates the obviousness of the disclosed variations.

Obvious Combinations & Variations

Source Patent Element

Deformable mouthpiece with fluid flow apertures

PTD Variation

Adding sensor-based fluid flow control and real-time suckling pattern analysis

Obviousness Reasoning

Integrating sensors into existing medical device designs is a known technique, and adapting fluid flow based on detected parameters represents a predictable application of sensor technology

Source Patent Element

Inner core with protrusions guiding fluid pocket

PTD Variation

Replacing mechanical protrusions with dynamic fluid control mechanisms like electronic valves or pumps

Obviousness Reasoning

Substituting mechanical components with electronically controlled alternatives is a standard design approach in medical device engineering, representing an obvious design choice

Source Patent Element

Teat designed for fluid containment and delivery

PTD Variation

Adding temperature regulation through thermoelectric elements and integrated warming/cooling capabilities

Obviousness Reasoning

Temperature control in infant feeding devices is a well-known requirement, and applying standard thermoelectric technology to modify fluid temperature represents a predictable solution

Source Patent Element

Basic teat structure for fluid delivery

PTD Variation

Creating a modular system with interchangeable mouthpieces and adaptive fluid flow

Obviousness Reasoning

Modular design and customization are standard approaches in medical device development, representing an obvious extension of existing product design principles

Source Patent Element

Infant feeding teat with mechanical fluid control

PTD Variation

Integrating wearable technology and compact self-contained fluid reservoirs

Obviousness Reasoning

Miniaturization and wearable technology are established trends in medical device design, making such an adaptation an obvious technological progression

35 U.S.C. § 103 Summary: Based on the teachings of US Patent 11857500 and the disclosed technological variations, a Person Having Ordinary Skill In The Art would find the claimed innovations of the Smart Teat System to be obvious combinations of known techniques in infant feeding technology. The incremental technological advancements represent predictable applications of sensor integration, fluid control mechanisms, and modular design principles that would be readily conceived by a skilled practitioner without requiring inventive insight beyond the existing state of the art.

Original Patent Information

Patent Number	US 11,857,500
Title	Teat for use with a container for containing a fluid
Assignee(s)	Koninklijke Philips N.V.