Portable Infusion Pumps for Diverse Applications

Publication ID: 24-11857764_0002_PTD
Published: November 07, 2025
Category:New Applications & Use Cases

Legal Citation

pr1or.art Inc., “Portable Infusion Pumps for Diverse Applications,” Published Technical Disclosure No. 24-11857764_0002_PTD, Published November 07, 2025, available at https://archive.pr1or.art/24-11857764_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. 11,857,764.

Summary of the Inventive Concept

This inventive concept expands the core technology of portable infusion pumps to new industries, solving specific problems in livestock feeding, personalized skincare, athletic performance, crop growth, and personalized fragrance delivery.

Background and Problem Solved

The original patent, 'Automatic detection of un-bolused meals,' focused on diabetes therapy. However, its core technology has broader potential. This inventive concept addresses the limitations of the original patent by applying its principles to new fields, where accurate and controlled fluid delivery is crucial.

Detailed Description of the Inventive Concept

The inventive concept comprises a portable infusion pump, a continuous monitoring system, and a control unit. In livestock feeding, the pump delivers nutrient-rich substances to animals, while the monitoring system tracks nutrient levels. In personalized skincare, the pump delivers customized formulations to users' skin, with the monitoring system tracking skin health. In athletic performance, the pump delivers performance-enhancing substances, with the monitoring system tracking physiological parameters. In crop growth, the pump delivers customized fertilizers, with the monitoring system tracking growth and nutrient levels. In personalized fragrance delivery, the pump delivers customized fragrances, with the monitoring system tracking user preferences and environmental conditions.

Novelty and Inventive Step

The new claims introduce novel applications of portable infusion pumps, expanding their use beyond diabetes therapy. The inventive step lies in the adaptation of the core technology to address specific problems in diverse industries.

Alternative Embodiments and Variations

Alternative embodiments could include variations in pump design, monitoring system modalities, and control unit algorithms. For example, the pump could be integrated into wearable devices or implantable devices, while the monitoring system could utilize different sensors or data analytics approaches.

Potential Commercial Applications and Market

The inventive concept has significant commercial potential in various industries, including agriculture, cosmetics, sports technology, and consumer goods. The market for portable infusion pumps in these industries is expected to grow substantially, driven by the need for accurate and controlled fluid delivery.

CPC Classifications

SectionClassGroup
A A61 A61M5/1723
A A61 A61M5/14244
A A61 A61M5/1413
A A61 A61M2005/14208
A A61 A61M2005/14268
A A61 A61M2205/52

Original Patent Information

Patent NumberUS 11,857,764
TitleAutomatic detection of un-bolused meals
Assignee(s)Tandem Diabetes Care, Inc.