Smart Rotational Metering Pump for Enhanced Insulin Infusion
Legal Citation
Summary of the Inventive Concept
A novel system integrating a rotational metering pump with advanced technologies such as AI, IoT, blockchain, and new materials to provide personalized, real-time insulin infusion management for diabetes patients.
Background and Problem Solved
The original patent's rotational metering pump, while effective, lacks the ability to adapt to individual patient needs and provide secure, data-driven insights. The new inventive concept addresses these limitations by incorporating synergistic technologies to create a more powerful, connected, and intelligent insulin infusion system.
Detailed Description of the Inventive Concept
The smart rotational metering pump system comprises a wearable patch, a rotational metering pump, and integrated AI-based predictive analytics, IoT-enabled sensors, blockchain-based secure data storage, and advanced materials such as graphene and nanotechnology. The AI module analyzes user data and adjusts insulin dosage in real-time, while the IoT sensors collect vital signs and other relevant data. The blockchain-based storage ensures secure, tamper-proof medical records. The graphene-based reservoir and nanotechnology-enabled cannula assembly enhance biocompatibility and reduce inflammation.
Novelty and Inventive Step
The integration of AI, IoT, blockchain, and new materials with the rotational metering pump creates a novel, non-obvious system that provides unprecedented personalized diabetes management. The inventive step lies in the synergistic combination of these technologies to create a more powerful, connected, and intelligent insulin infusion system.
Alternative Embodiments and Variations
Alternative embodiments may include different AI algorithms, IoT sensor configurations, or blockchain architectures. Variations may also involve integrating the smart rotational metering pump with other wearable devices, such as smartwatches or fitness trackers, to expand its functionality and user engagement.
Potential Commercial Applications and Market
The smart rotational metering pump has significant commercial potential in the diabetes management market, with potential applications in personalized medicine, telehealth, and medical device innovation. The target industries include pharmaceuticals, medical devices, and healthcare technology.
CPC Classifications
| Section | Class | Group |
|---|---|---|
| A | A61 | A61M5/14248 |
| A | A61 | A61M5/1413 |
| A | A61 | A61M5/1452 |
| A | A61 | A61M5/14216 |
| A | A61 | A61M5/172 |
| F | F04 | F04B7/06 |
| F | F04 | F04B19/025 |
| A | A61 | A61M5/14276 |
| A | A61 | A61M5/19 |
| A | A61 | A61M5/31 |
| A | A61 | A61M2005/14533 |
| F | F04 | F04B7/0007 |
| F | F04 | F04B7/0046 |
| F | F04 | F04B9/047 |
Section 103 Obviousness Analysis (PHOSITA)
Field of Art
Medical device engineering, specifically wearable drug delivery systems with a focus on insulin metering pumps, requiring expertise in mechanical engineering, microfluidics, biomedical device design, and advanced materials integration
Person of Ordinary Skill (PHOSITA) Profile
A biomedical engineer with advanced degree, 3-5 years experience in medical device design, familiar with microfluidic pump mechanisms, sensor integration, and emerging medical technologies
Obviousness Rationale
A PHOSITA would recognize that integrating advanced technologies like AI, IoT, and blockchain with an existing rotational metering pump represents a predictable combination of known techniques in medical device innovation. The core mechanical pump structure remains fundamentally consistent with the source patent, while the added technologies provide incremental improvements in data management and personalization. These technological extensions represent standard design evolution in medical device engineering.
Obvious Combinations & Variations
Original Patent Information
| Patent Number | US 11,857,756 |
|---|---|
| Title | Rotational metering pump for insulin patch |
| Assignee(s) | Becton, Dickinson and Company |