Smart Syringe System for Secure and Efficient Medication Mixing

Publication ID: 24-11857498_0008_PTD
Published: October 28, 2025
Category:Synergistic Combinations

Legal Citation

pr1or.art Inc., “Smart Syringe System for Secure and Efficient Medication Mixing,” Published Technical Disclosure No. 24-11857498_0008_PTD, Published October 28, 2025, available at https://archive.pr1or.art/24-11857498_0008_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. 11,857,498.

Summary of the Inventive Concept

A novel syringe system integrating blockchain, AI, IoT, and new materials to ensure secure, efficient, and accurate mixing of medication components, addressing limitations of traditional syringe systems.

Background and Problem Solved

Traditional two-component syringe systems, as described in the original patent, have limitations in terms of security, accuracy, and efficiency. The mixing process is prone to human error, and the system lacks real-time monitoring and verification capabilities. The new inventive concept addresses these limitations by incorporating advanced technologies to create a more reliable and efficient system.

Detailed Description of the Inventive Concept

The smart syringe system consists of a first syringe and a second syringe, mechanically coupled to facilitate mixing of medication components. The system integrates blockchain technology to provide secure and tamper-proof authentication of the mixing process. AI-powered sensors monitor the mixing process in real-time, detecting any anomalies and ensuring accurate mixing. IoT-enabled sensors track the mixing process, providing real-time feedback to the user. Additionally, the system features a new material-based coating to reduce friction between the syringes during mixing. This integrated system ensures secure, efficient, and accurate mixing of medication components.

Novelty and Inventive Step

The new claims introduce a synergistic combination of blockchain, AI, IoT, and new materials to the traditional syringe system, providing a secure, efficient, and accurate mixing process. This integration of distinct technologies is novel and non-obvious compared to the original patent.

Alternative Embodiments and Variations

Alternative embodiments of the smart syringe system could include variations in the type of sensors used, the material composition of the syringes, or the integration of additional technologies such as machine learning algorithms. These variations could be tailored to specific industries or applications, ensuring broad conceptual coverage.

Potential Commercial Applications and Market

The smart syringe system has significant commercial potential in the pharmaceutical and healthcare industries, particularly in applications requiring secure and efficient mixing of medication components. The system's ability to provide real-time monitoring and verification capabilities could also be valuable in clinical trials and research settings.

CPC Classifications

SectionClassGroup
A A61 A61J1/2089
A A61 A61M5/1782
A A61 A61M5/3135
A A61 A61M2205/02

Field of Art

Medical device engineering, specifically syringe systems for medication mixing and delivery, with expertise in materials science, mechanical coupling mechanisms, and pharmaceutical packaging technologies

Person of Ordinary Skill (PHOSITA) Profile

A biomedical engineer with advanced degree, 3-5 years experience in medical device design, familiar with polymer materials, mechanical coupling techniques, and pharmaceutical packaging standards, capable of integrating emerging technologies into existing medical device frameworks

Obviousness Rationale

A PHOSITA would recognize that the PTD's integration of blockchain, AI, and IoT technologies represents predictable extensions of existing syringe system design principles. The fundamental mechanical coupling mechanism remains consistent with the source patent, while the added technological layers provide incremental improvements in tracking and authentication. These technological additions represent standard engineering problem-solving approaches for enhancing medical device functionality and reliability.

Obvious Combinations & Variations

Source Patent Element
Mechanical syringe coupling system with two-component mixing capability
PTD Variation
Adding blockchain authentication to verify mixing process
Obviousness Reasoning
Blockchain represents a known technique for secure tracking in medical technologies, providing a predictable solution for verifying medication preparation steps
Source Patent Element
Polypropylene and cyclic olefin copolymer syringe materials
PTD Variation
Introducing new material-based friction reduction coating
Obviousness Reasoning
Material modification is a standard design approach for improving mechanical performance, representing a finite set of predictable engineering solutions
Source Patent Element
Two-syringe system for mixing medication components
PTD Variation
Integrating AI-powered sensors to monitor mixing process
Obviousness Reasoning
Real-time monitoring using sensors is a known technique in medical device engineering, providing incremental improvement in process control
Source Patent Element
Mechanical coupling mechanism between syringes
PTD Variation
IoT-enabled tracking and real-time user feedback
Obviousness Reasoning
IoT integration represents a standard approach to adding connectivity and monitoring capabilities to existing medical device designs
35 U.S.C. § 103 Summary: Based on the teachings of US Patent 11857498, a Person Having Ordinary Skill In The Art would find the claimed variations in the PTD to be obvious extensions of existing syringe system technologies. The incremental additions of blockchain, AI, IoT, and material modifications represent predictable engineering solutions that would be readily conceived by a skilled practitioner without requiring inventive insight beyond the existing prior art.

Original Patent Information

Patent NumberUS 11,857,498
TitleSyringe system
Assignee(s)Indivior UK Limited