Personalized Glucose Management System with Adaptive Canagliflozin Dosing

Publication ID: 24-11857559_0005_PTD
Published: October 28, 2025
Category:Future Evolutions & Paradigm Shifts

Legal Citation

pr1or.art Inc., “Personalized Glucose Management System with Adaptive Canagliflozin Dosing,” Published Technical Disclosure No. 24-11857559_0005_PTD, Published October 28, 2025, available at https://archive.pr1or.art/24-11857559_0005_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. 11,857,559.

Summary of the Inventive Concept

A next-generation system for personalized glycemic management, integrating wearable glucose sensors, AI-driven dosing algorithms, and bioresponsive Canagliflozin formulations for real-time release profiling and adaptive dosing.

Background and Problem Solved

The original patent relates to a pharmaceutical composition comprising Canagliflozin, which, while effective, has limitations in terms of dosing and glucose level monitoring. The new inventive concept addresses these limitations by envisioning a system that combines wearable glucose sensors, AI-driven algorithms, and adaptive Canagliflozin dosing to provide personalized glycemic management.

Detailed Description of the Inventive Concept

The system consists of a wearable glucose sensor that continuously monitors glucose levels, an AI-driven dosing algorithm that processes the data and generates a customized dosing regimen, and a Canagliflozin-containing oral dosage form adapted for real-time release profiling. The bioresponsive polymer in the formulation modulates the release of Canagliflozin in response to changes in blood glucose levels. The system also includes a smart tablet with an ingestible sensor, a communication module, and a data analytics platform for tracking patient adherence and treatment outcomes. The closed-loop system enables real-time feedback control, ensuring optimal glucose levels and minimizing side effects.

Novelty and Inventive Step

The new claims introduce a paradigm shift in glucose management by integrating wearable sensors, AI-driven algorithms, and bioresponsive formulations, which is not obvious from the original patent. The inventive concept's novelty lies in its ability to provide personalized, adaptive, and real-time glycemic management, making it a significant improvement over existing technologies.

Alternative Embodiments and Variations

Alternative embodiments of the inventive concept could include different types of wearable sensors, such as implantable or non-invasive sensors, or various AI-driven algorithms tailored to specific patient populations. Variations could also include different bioresponsive polymers or formulations adapted for specific glucose level ranges or patient needs.

Potential Commercial Applications and Market

The personalized glucose management system has significant commercial potential in the diabetes management market, with potential applications in pharmaceuticals, medical devices, and digital health. The system could be marketed to patients with type 1 and type 2 diabetes, as well as to healthcare providers and payers seeking to improve treatment outcomes and reduce healthcare costs.

Field of Art

Pharmaceutical formulation and medical device technologies, specifically focusing on diabetes management and drug delivery systems with expertise in pharmacokinetics, sensor technologies, and adaptive drug dosing algorithms

Person of Ordinary Skill (PHOSITA) Profile

A professional with advanced degrees in pharmaceutical sciences, biomedical engineering, or related fields, possessing knowledge of drug formulation, sensor technologies, AI-driven medical systems, and experience in developing personalized medical interventions

Obviousness Rationale

A PHOSITA would recognize that the PTD represents a predictable combination of known pharmaceutical and digital health technologies, extending the source patent's Canagliflozin formulation through standard engineering design choices and established technological convergence in personalized medicine. The integration of continuous glucose monitoring, AI-driven algorithms, and responsive drug delivery represents a logical progression of existing pharmaceutical and digital health technologies. The variations demonstrate incremental improvements using well-understood techniques in drug delivery and patient monitoring systems.

Obvious Combinations & Variations

Source Patent Element
Stable pharmaceutical composition of amorphous Canagliflozin with specific excipients
PTD Variation
Bioresponsive polymer-enhanced Canagliflozin formulation with real-time release modulation
Obviousness Reasoning
Modifying drug release mechanisms using responsive polymers is a known technique in pharmaceutical engineering, representing a predictable variation that a PHOSITA would find obvious for improving drug delivery precision
Source Patent Element
Pharmaceutical composition for glucose management
PTD Variation
AI-driven dosing algorithm integrated with continuous glucose monitoring
Obviousness Reasoning
Implementing computational algorithms for personalized drug dosing is a standard approach in precision medicine, representing an obvious technological extension using known machine learning techniques
Source Patent Element
Oral dosage form of Canagliflozin
PTD Variation
Smart tablet with ingestible sensor for tracking medication adherence and treatment outcomes
Obviousness Reasoning
Incorporating digital tracking technologies into pharmaceutical delivery is a predictable innovation in patient monitoring, utilizing standard sensor and communication technologies
Source Patent Element
Stable pharmaceutical composition with specific excipients
PTD Variation
Closed-loop glucose control system with adaptive Canagliflozin release
Obviousness Reasoning
Developing integrated medical systems that provide real-time feedback represents a logical progression of existing pharmaceutical and digital health technologies, using known engineering design principles
35 U.S.C. § 103 Summary: Based on the teachings of US Patent 11857559 and the disclosed technological variations, a person having ordinary skill in the art would find the claimed innovations obvious and lacking inventive step. The systematic integration of Canagliflozin formulation with digital monitoring technologies represents a predictable combination of known techniques in pharmaceutical sciences and digital health, thereby rendering potential patent claims obvious and anticipatable by the presented prior art disclosure.

Original Patent Information

Patent NumberUS 11,857,559
TitlePharmaceutical composition comprising Canagliflozin, process of preparation and use thereof
Assignee(s)Aurobindo Pharma Ltd