PROCEN

Dentistry & PathologySpecialized Large Model AI

Neuro-Symbolic Fusion Computing · From Dentistry to Full-Clinic · NMPA Certified

01 Perceive02 Reason
  • Nature Cancer 2025
  • CVPR 2024
  • NMPA Class II
  • University of Cambridge
  • MIT
  • PUMC
  • SAIL Award
  • BioModels
  • MICCAI
  • JAMA
Core Products

Six Algorithm Modules

Covering all scenarios of clinical-grade medical image analysis

  • Procen-Pano — Panoramic X-Ray Analysis128 Layers / 48 Classes

    Procen-Pano

    Panoramic X-Ray Analysis

    Deep learning-based panoramic X-ray auto-analysis, supporting 48 dental lesion types and 128-layer feature extraction

  • Procen-Ceph — Cephalometric Analysis105 Landmarks

    Procen-Ceph

    Cephalometric Analysis

    Automated cephalometric analysis with precise localization of 105 anatomical landmarks and complete diagnostic reports

  • Procen-CBCT — CBCT Image Analysis3D MPR / 78 Classes

    Procen-CBCT

    CBCT Image Analysis

    3D cone-beam CT intelligent reconstruction, multi-planar reconstruction (MPR) and 78 tissue structure auto-segmentation

  • Procen-Scan — Intraoral Scan AnalysisMesh / FDI

    Procen-Scan

    Intraoral Scan Analysis

    Intelligent intraoral scan data processing, 3D mesh reconstruction and FDI standard tooth numbering auto-labeling

  • Procen-Mucosa — Oral Mucosa AnalysisLesion / Segmentation

    Procen-Mucosa

    Oral Mucosa Analysis

    Intelligent detection and segmentation of oral mucosal lesions, supporting precise identification and boundary delineation of various lesion types

  • Procen-Path — Oral Pathology AnalysisWSI / MIL

    Procen-Path

    Oral Pathology Analysis

    Whole slide pathology image analysis, Multiple Instance Learning (MIL) framework for high-precision pathology diagnosis assistance

Deployment Architecture

Three Deployment Options

Flexible adaptation to IT infrastructure of healthcare institutions at all levels

  • 1. Cloud SaaS Model
    Public Cloud / Regional Medical Cloud

    1. Cloud SaaS Model

    Ready-to-use upon activation; zero heavy capital expenditure on hardware. Ideal for small & medium clinics, private dental practices and remote consultation services. Controlled release of model versions with unified upgrades post-verification.

    Cloud-based SaaS medical infrastructure · Low barrier to rapid rollout

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  • 2. Edge All-in-One Model
    Clinic-Grade Edge Computing Device

    2. Edge All-in-One Model

    Out-of-the-box deployment with integrated hardware-software optimization. Suitable for large specialized clinics and bypass connection for imaging department equipment. Millisecond-level low-latency response within local area network (< 500ms).

    Procen Clinic-Grade Edge Computing All-in-One · Optimal efficiency via integrated hardware & software

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  • 3. On-Premises Private Cluster
    AI Medical Infrastructure for Grade A Tertiary Hospitals

    3. On-Premises Private Cluster

    Core data encrypted and stored inside hospital premises; data never leaves the hospital. Deep integration with hospital PACS / HIS / EMR systems. Compliant with highest-level cybersecurity classification protection requirements for healthcare industry.

    Top Cybersecurity Compliance · Local Encrypted Storage

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Core Differentiation

Why Neuro-Symbolic AI
Is Different from Generic LLMs

Procen is more than dental AI — we're building a neuro-symbolic medical intelligence foundation covering all clinical scenarios

Procen's pixel-level tooth segmentation masks with confidence scores on a panoramic X-ray
Generic VLLMProcen

Drag to compare the two outputs

Generic VLLM = describes lesions in words · Procen = pixel-precise clinical-grade masks

Like navigation: VLLM tells you which building, but Procen tells you which lane.

  1. 01Pixel-Precise

    Not just detection — precise to every pixel

    Generic vision LLMs (VLLM) generate descriptions or rough bounding boxes, unable to meet clinical grading requirements. Procen's neuro-symbolic architecture completes segmentation and reasoning at the pixel level, outputting clinical-grade results directly aligned with pathology reports.

  2. 02Biomedical Semantic Foundation

    Builders of the global biomedical semantic standard

    The biomedical semantic foundation led by the Procen team has been adopted by top institutions including GSK, AstraZeneca, and Mayo Clinic. This foundational semantic capability is a core moat that generic LLMs cannot replicate.

  3. 03Full Clinical Coverage

    Starting with dentistry, expanding to all clinical imaging

    Procen is more than dental AI. The neuro-symbolic fusion computing architecture covers pathology, radiology, endoscopy, and all clinical imaging scenarios. We're building China's most comprehensive clinical imaging AI foundation.

Strategic Roadmap

Starting from Dental
Toward a Universal Medical AI Foundation

Vision: The world's most professional medical general-purpose AI foundation

01
NOW

Dental AI Foundation

  • Panoramic · CBCT · Cephalometric
  • Intraoral Scan · Mucosa · Pathology
  • NMPA Certified
  • Cloud / Edge / Terminal Deployment
02
NEXT

Multi-Specialty Foundation

  • Dental + Orthopedics + Dermatology
  • Cross-Modal Unified Inference
  • Multi-Specialty Diagnostic Protocols
  • Hospital-Level Data Governance
03
VISION

Universal Medical AI

ASI-Medical

  • Full Clinical Imaging Coverage
  • Neuro-Symbolic General Inference Engine
  • Global Biomedical Semantic Network
  • Super Medical AI Foundation

Healthcare is the most underestimated sector for AI; it is AI's next major breakthrough.

— Cathie Wood  ·  ARK Big Ideas 2025
Research

Academic Impact

Nature Cancer 2025
#1

SMMILe Global Tumor Detection Benchmark

Multi-instance learning framework achieving international leading levels in multiple benchmarks

CVPR 2024
#1

ViLa-MIL Vision-Language Multimodal AI

Pathology analysis method fusing vision and language models

BioModels
#1

Global Biomedical Semantic Standard

Adopted by top international institutions including GSK, AstraZeneca, and Mayo Clinic

SAIL Award 2022
#1

World AI Conference SAIL Award

Highest honor in China's AI field

200+
Papers
IEEE TIT · ACL · MICCAI · JAMA · Nature
2
Class II Certs
NMPA Medical Device Registration
2
Class III Pending
In Innovation Review Process
#1
Dental Database
China's Largest · Continuously Growing
Certifications & Compliance

Class II Medical Device Registration

Approved and registered with NMPA

National Medical Products Administration (NMPA)

Class III Innovation Channel

Accepted · under review

Innovative Medical Device Special Review Procedure

Data Security

Data never leaves the hospital · MLPS compliant · On-premises encrypted storage

Meets healthcare cybersecurity classified protection requirements

Clinical

Trusted by Top Medical Institutions Nationwide

Yantai Stomatological HospitalFull DeploymentClinical Data Partner

Yantai Stomatological Hospital

Full campus deployment, covering all departments

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Peking University Stomatological HospitalResearchSigned · Research Collaboration

Peking University Stomatological Hospital

National Medical Center, top-tier research collaboration

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Shanghai Ninth People's HospitalClinical TrialTrial

Shanghai Ninth People's Hospital

Asia's largest maxillofacial surgery center

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Shanghai Children's Medical CenterSigned PartnershipSigned

Shanghai Children's Medical Center

National Children's Medical Center

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Xinjiang Medical University Stomatological HospitalClinical TrialIn Trial

Xinjiang Medical University Stomatological Hospital

Northwest China's largest oral medicine center

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Xi'an Jiaotong University Stomatological HospitalResearchResearch Collaboration

Xi'an Jiaotong University Stomatological Hospital

National Key Specialty, top regional center

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Air Force Medical University Stomatological HospitalResearchResearch Collaboration

Air Force Medical University Stomatological Hospital

National Clinical Research Center

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Clinical Data Foundation
Xi'anOffice
Qingdao
Yantai
BeijingOffice
Shanghai
Ürümqi
GuangzhouOffice
Data-source regionsPartner regionsProcen offices
114,673,331
Medical Images
Panoramic · CBCT · Cephalometric · Intraoral scans
2,675,451
Patient Visits
Oral clinical cases across all age groups
4
Top-Tier Hospital Data Sources
Xi'an ×2 · Qingdao · Yantai

Statistics as of October 2026

Founder

Li Chen

Dean, School of Intelligent Medicine, PUMC · PhD Cambridge · Postdoc MIT · Professor at XJTU · SAIL Award Winner

  • University of CambridgePhD
  • MITPostdoctoral Researcher
  • PUMCDean, School of Intelligent Medicine
  • SAIL Award WinnerYoung Outstanding Talent

“We don't just detect — we reason.”

Li Chen
Contact Us

Redefining AI-Powered Medical Imaging

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