Portable Infusion Pumps for Diverse Applications
Legal Citation
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
| Section | Class | Group |
|---|---|---|
| A | A61 | A61M5/1723 |
| A | A61 | A61M5/14244 |
| A | A61 | A61M5/1413 |
| A | A61 | A61M2005/14208 |
| A | A61 | A61M2005/14268 |
| A | A61 | A61M2205/52 |
Section 103 Obviousness Analysis (PHOSITA)
Field of Art
Medical device technology, specifically portable infusion systems with continuous monitoring and automated delivery mechanisms, encompassing medical device design, sensor integration, and control system engineering
Person of Ordinary Skill (PHOSITA) Profile
A biomedical engineer or medical device designer with expertise in sensor technologies, fluid delivery systems, control algorithms, and interdisciplinary medical technology adaptation, holding at least a master's degree with 3-5 years of industry experience
Obviousness Rationale
The PTD demonstrates a predictable extension of the source patent's core technological framework by applying the fundamental principles of automated fluid delivery and continuous monitoring to diverse application domains. A PHOSITA would recognize that the core technological mechanism of sensor-driven, threshold-based delivery is universally applicable across multiple industries. The variations represent straightforward adaptations of a known technological system to solve analogous problems in different contexts.
Obvious Combinations & Variations
Original Patent Information
| Patent Number | US 11,857,764 |
|---|---|
| Title | Automatic detection of un-bolused meals |
| Assignee(s) | Tandem Diabetes Care, Inc. |