Personalized Anemia Treatment Systems

Publication ID: 24-11857543_0005_PTD
Published: October 28, 2025
Category:Future Evolutions & Paradigm Shifts

Legal Citation

pr1or.art Inc., “Personalized Anemia Treatment Systems,” Published Technical Disclosure No. 24-11857543_0005_PTD, Published October 28, 2025, available at https://archive.pr1or.art/24-11857543_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. 11,857,543.

Summary of the Inventive Concept

This inventive concept envisions a next-generation approach to anemia treatment, integrating advanced technologies such as wearable devices, genomics, gene editing, and machine learning to provide personalized and optimized treatment outcomes.

Background and Problem Solved

The original patent disclosed compositions and methods for treating anemia using HIF prolyl hydroxylase inhibitors. However, these methods have limitations in terms of efficacy, dosing, and patient variability. The present inventive concept addresses these limitations by introducing a systems-based approach that leverages real-time physiological data, genomic analysis, and machine learning algorithms to tailor treatment to individual patients.

Detailed Description of the Inventive Concept

The inventive concept comprises a wearable device that monitors physiological data such as hemoglobin levels, blood oxygenation, and other vital signs. This data is analyzed in real-time using machine learning algorithms to adjust the dosage of a HIF prolyl hydroxylase inhibitor, ensuring optimal treatment outcomes. Additionally, the system incorporates genomic analysis to identify genetic markers associated with responsiveness to HIF prolyl hydroxylase inhibitors, allowing for personalized treatment regimens. Furthermore, the system can be combined with gene editing agents to modify the expression of genes involved in erythropoiesis, enhancing the efficacy of the HIF prolyl hydroxylase inhibitor.

Novelty and Inventive Step

The present inventive concept is novel and non-obvious in its integration of wearable devices, genomics, gene editing, and machine learning to provide personalized anemia treatment. The use of real-time physiological data and genomic analysis to adjust treatment dosages and regimens represents a significant departure from the original patent's methods, which relied on fixed dosing regimens and did not account for individual patient variability.

Alternative Embodiments and Variations

Alternative embodiments of the inventive concept could include the use of implantable devices, mobile apps, or cloud-based platforms to monitor and analyze patient data. The system could also be adapted for use in other disease areas, such as cancer or inflammatory disorders, where HIF prolyl hydroxylase inhibitors have therapeutic potential.

Potential Commercial Applications and Market

The present inventive concept has significant commercial potential in the anemia treatment market, which is projected to reach $15 billion by 2025. The system's ability to provide personalized and optimized treatment outcomes could lead to improved patient outcomes, reduced healthcare costs, and increased market share for pharmaceutical companies and healthcare providers.

Field of Art

Medical biotechnology, pharmaceutical treatment methods, and personalized medicine with a focus on anemia treatment and HIF prolyl hydroxylase inhibitor therapies

Person of Ordinary Skill (PHOSITA) Profile

A medical researcher or clinical pharmacologist with expertise in molecular biology, pharmacogenomics, and advanced treatment monitoring technologies, possessing knowledge of precision medicine techniques and biomedical data analysis

Obviousness Rationale

A PHOSITA would recognize that the personalized treatment approach disclosed in the PTD represents a natural progression of the source patent's anemia treatment method, utilizing well-established technologies in precision medicine to optimize drug delivery and efficacy. The integration of wearable monitoring, genomic analysis, and adaptive dosing represents predictable extensions of existing medical technologies. The core therapeutic mechanism of using HIF prolyl hydroxylase inhibitors remains consistent with the source patent, with the PTD merely introducing enhanced monitoring and personalization strategies.

Obvious Combinations & Variations

Source Patent Element
Method of treating anemia using HIF prolyl hydroxylase inhibitor for chronic kidney disease patients
PTD Variation
Real-time physiological monitoring and adaptive dosing using wearable devices
Obviousness Reasoning
Continuous patient monitoring is a known technique in precision medicine, and applying such monitoring to optimize drug dosage represents a predictable solution for improving treatment outcomes
Source Patent Element
Pharmaceutical composition for anemia treatment
PTD Variation
Incorporating genomic analysis to predict patient responsiveness
Obviousness Reasoning
Pharmacogenomic approaches are well-established in personalized medicine, and using genetic markers to guide treatment selection is a standard technique for optimizing therapeutic interventions
Source Patent Element
Oral administration of HIF prolyl hydroxylase inhibitor
PTD Variation
Alternative delivery methods including transdermal microneedle array
Obviousness Reasoning
Alternative drug delivery mechanisms are routinely explored in pharmaceutical research, and microneedle technologies represent a known and predictable method for drug administration
Source Patent Element
Fixed dosing regimen for anemia treatment
PTD Variation
Machine learning algorithm for dynamic treatment recommendation
Obviousness Reasoning
Computational approaches for treatment optimization are standard in modern medical research, representing an obvious extension of existing clinical decision support technologies
Source Patent Element
Treatment of anemia associated with chronic conditions
PTD Variation
Gene editing to enhance erythropoiesis alongside HIF inhibitor treatment
Obviousness Reasoning
Combinatorial therapeutic approaches are well-known in medical research, and integrating gene editing with pharmacological interventions represents a predictable strategy for enhancing treatment efficacy
35 U.S.C. § 103 Summary: Based on the teachings of US Patent 11857543 and the subsequent Published Technical Disclosure, a person having ordinary skill in the art would find the claimed personalized anemia treatment systems and methods to be obvious variations of the prior art. The disclosed innovations represent predictable combinations of known technologies in precision medicine, utilizing standard techniques of physiological monitoring, genomic analysis, and adaptive treatment strategies to extend the fundamental therapeutic approach of HIF prolyl hydroxylase inhibitor administration.

Original Patent Information

Patent NumberUS 11,857,543
TitleCompositions and methods for treating anemia
Assignee(s)Akebia Therapeutics, Inc.