Digital Human Healthcare Platform for Private Predictive Analysis

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Solution Overview

Problem

Existing medical services lack efficient, convenient, and accurate platforms for data processing, analysis, and prediction to assist medical staff in patient treatment and promote early recovery, while also ensuring data privacy and accuracy.

Innovation Solution

A medical and healthcare service platform utilizing a digital human system that integrates digital human replica, simuli, agent, and data acquisition systems, supported by a digital data currency system, for data processing, analysis, and prediction, including virtual representation, simulation, and modeling of health and disease processes, with data cleaning, anonymization, and incentivization.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If traditional data processing methods are used in medical platforms, then data privacy can be maintained, but data processing efficiency and analysis accuracy deteriorate

Engineering Contradiction:
Improvedata privacyVSAvoiddata processing efficiency
Core Design Contradiction:
ReliabilityVSProductivity

Solution Approach 1:

The patent creates digital twins (virtual copies) of patients, medical institutions, and medical devices that replicate their characteristics and behaviors. These digital copies enable data processing and analysis without exposing sensitive real patient information, thus maintaining privacy while improving processing efficiency. The digital twin technology allows comprehensive data analysis on virtual replicas without compromising the security of actual patient data.

Inventive Principle:
Principle #26Copying

Solution Approach 2:

The platform introduces an intermediary layer of digital twins that mediate between real medical data and analysis systems. This intermediary layer processes and transforms data before it reaches analysis algorithms, enabling efficient processing while protecting the confidentiality of original patient information. The digital twin acts as a buffer that decouples data privacy requirements from analysis efficiency needs.

Inventive Principle:
Principle #24Intermediary (Mediator)

2Measurement precision

If comprehensive medical data is collected for accurate analysis, then prediction accuracy improves, but data security risks and privacy concerns worsen

Engineering Contradiction:
Improveprediction accuracyVSAvoiddata security risks
Core Design Contradiction:
Measurement precisionVSObject-affected harmful factors

Solution Approach 1:

The system collects comprehensive medical data to create accurate digital twins, which then serve as the basis for analysis. By performing all analysis operations on these digital copies rather than original patient data, the system achieves high prediction accuracy while eliminating security risks associated with handling sensitive real patient information. The digital twin contains all necessary medical characteristics but is inherently safe to manipulate and share.

Inventive Principle:
Principle #26Copying

Solution Approach 2:

The patent extracts essential medical characteristics and parameters from real patient data to construct digital twins, separating the critical information needed for accurate analysis from the sensitive personal identifiers. This extraction process retains measurement precision by preserving key medical features while removing or protecting elements that pose security risks, enabling accurate predictions without compromising data security.

Inventive Principle:
Principle #2Taking out (Extraction)

3Quantity of substance

If multiple participating parties are integrated into the platform, then data completeness and service quality improve, but system complexity and data management difficulty worsen

Engineering Contradiction:
Improvedata completenessVSAvoidsystem complexity
Core Design Contradiction:
Quantity of substanceVSDevice complexity

Solution Approach 1:

The digital twin technology provides a universal interface that can represent and integrate data from multiple different sources including patients, medical institutions, and devices. Each entity type is modeled using the same digital twin framework, which handles different data formats and structures uniformly. This multi-functional approach enables comprehensive data collection from diverse sources while maintaining consistent data management processes, thereby reducing system complexity despite increased data completeness.

Inventive Principle:
Principle #6Universality (Multi-functionality)

Solution Approach 2:

The patent segments the complex multi-party system into independent digital twin modules, where each participant (patient, institution, device) is represented as a separate but interoperable digital entity. This segmentation allows each party's data to be managed independently through standardized interfaces, reducing the overall system complexity while enabling complete data integration. The modular digital twin architecture simplifies data management across multiple organizations by providing clear boundaries and standardized interaction protocols.

Inventive Principle:
Principle #1Segmentation

Data Source

PatentUS12626823B2Medical and healthcare service platforms and uses thereof
Publication Date: 2026.05.12 DIGITAL HEALTH CHINA TECHNOLOGIES CO LTD
  • US12626823B2 patent drawing
  • US12626823B2 patent drawing
  • US12626823B2 patent drawing

AI summary

This disclosure provides a medical and healthcare service platform that is supported by a digital data currency system and provides medical and healthcare data processing, analyzing, and predicting based on a digital human system by integrating participating parties comprising individual persons, researchers, healthcare providers, and regulatory and public sectors.