W· Shangzhi Wu

SHANGZHI WU / 伍尚至

Publications and patents

Medical imaging, interventional device recognition and tracking: publications and patent records with source links.

Selected publications

  1. Stent-RD-UNet: A Deep Learning Network for Real-Time Pose Estimation and Tracking of Aortic Stents in Image-Assisted Interventions

    Vascular Health · 1(1):109–125 · 2026 · First author

  2. Pose Estimation Models for Identifying Aortic Endovascular Instruments

    Chinese Journal of Interventional Imaging and Therapy · 22(2):136–141 · 2025 · First author

  3. Prediction of Hematoma Expansion in Hemorrhagic Stroke Based on PSO-MNN and GRNN Models

    IEEE CIPAE 2024 · 367–372 · 2024 · Equal contribution / co-first author; third in bibliographic order

  4. Advances in Automatic Recognition and Tracking of Endovascular Instruments for Vascular Interventional Robots

    Chinese Journal of General Surgery · 32(12):1936–1943 · 2023 · First author

Patent records

The list includes grants and applications; it is not a claim that all eight entries are granted. Follow each record for current legal status.

  1. Real-time Identification of Interventional Device Tip Pose Angles in X-ray Fluoroscopy

    CN117918952B · Inventor position 1 · Grant record

    CN202311553857.1 · First Affiliated Hospital of Naval Medical University

  2. A Sheath with a Protective Umbrella

    CN116019527B · Inventor position 2 · Grant record

    CN202310040944.0 · First Affiliated Hospital of Naval Medical University

  3. An Opening Mechanism for a Protective Umbrella within a Sheath

    CN219594734U · Inventor position 2 · Grant record

    CN202320081632.X · First Affiliated Hospital of Naval Medical University

  4. Automatic Recognition of Surgical Instruments in Interventional Imaging

    CN120374506A · Inventor position 1 · Application publication

    CN202510281962.7 · First Affiliated Hospital of Naval Medical University

  5. Method and System for Automatic Recognition and General Tracking of Stent Systems

    CN120374507A · Inventor position 1 · Application publication

    CN202510281964.6 · First Affiliated Hospital of Naval Medical University

  6. Method and System for Tracking Interventional Device Tips in DSA Images

    CN116585034B · Inventor position 4 · Grant record

    CN202310573743.7 · Shanghai Aopeng Medical Technology Co., Ltd.

  7. Method and System for Evaluating Interventional Device Tip Tracking

    CN117636101A · Inventor position 8 · Application publication

    CN202311369528.1 · Shanghai Aopeng Medical Technology Co., Ltd.

  8. Method and System for Tracking Interventional Device Tip Morphology in DSA Images

    CN118096818A · Inventor position 9 · Application publication

    CN202311369841.5 · Shanghai Aopeng Medical Technology Co., Ltd.

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