Star Series Medical Imaging Interaction System
The Star Series from Weizhuo Zhiyuan comprises four integrated mixed reality medical visualization products designed to transform how clinicians interact with medical imaging data throughout the surgical care continuum.
Product Overview
Drawing on over 15 years of research in medical visualization, the Star Series uses Microsoft HoloLens technology to convert traditional 2D medical images into interactive 3D holographic displays. The platform addresses limitations of conventional imaging workstations by enabling intuitive spatial manipulation of patient anatomy, collaborative visualization, and real-time surgical guidance.
The series has been deployed in over 100 leading hospitals across China, supporting more than 200 mixed reality surgical procedures, teaching sessions, and research collaborations spanning 18 provincial capitals and municipalities.
Star Series Products
Xingying (Star Shadow) - Diagnostic Imaging Display
The foundational product of the series, Xingying provides 3D image display for diagnostic reference. Using volume rendering technology, the system automatically converts imported CT/MRI data into holographic images viewable through HoloLens.
Key capabilities:
- Automatic 3D reconstruction without manual segmentation
- Single-click holographic rendering from PACS data
- Broad clinical applicability across specialties
- Minimal learning curve for clinical adoption
Xingtu (Star Map) - Surgical Planning
Designed for preoperative planning and medical education, Xingtu enables thorough interaction with holographic patient anatomy. Surgeons can manipulate 3D models through natural gestures including:
- Scaling, rotation, and spatial repositioning
- Color adjustment and transparency control
- Virtual surgical pathway validation
- Implant placement simulation
Applications include surgical planning conferences, resident training, and patient communication for informed consent.
Xinghang (Star Navigation) - Intraoperative Guidance
The navigation component provides real-time holographic surgical guidance by tracking instrument positions relative to patient anatomy. The system overlays spatial information in mixed reality, guiding surgeons toward precise anatomical targets.
Weizhuo Zhiyuan has developed standardized MR-based training curricula using Xinghang, reducing the learning curve for complex procedures and enabling consistent surgical technique education.
Xingyun (Star Cloud) - Remote Collaboration Platform
The cloud-based collaboration platform enables geographically distributed healthcare providers to interact with shared holographic patient data in real-time. Users can:
- Create personal case libraries with 3D imaging
- Share cases with colleagues for consultation
- Conduct remote surgical planning sessions
- Enable cross-institutional academic exchange
Technical Specifications
Deployed in over 100 leading Chinese hospitals, the Star Series uses Microsoft HoloLens and volume rendering to convert DICOM CT and MRI data into interactive holographic surgical planning views.
| Parameter | Specification |
|---|---|
| Display Platform | Microsoft HoloLens |
| Imaging Input | CT, MRI, standard DICOM formats |
| Rendering Technology | Volume rendering with AI-assisted segmentation |
| Collaboration | Cloud-based real-time sharing |
| Integration | Compatible with standard PACS systems |
Clinical Applications
The Star Series supports clinical workflows across multiple specialties:
Surgical Specialties
- Cardiac surgery: Complex anatomical visualization
- Neurosurgery: Tumor localization and approach planning
- Orthopedics: Joint replacement planning
- Hepatobiliary surgery: Vascular mapping
Non-Surgical Applications
- Medical education and resident training
- Patient communication and consent
- Multidisciplinary case conferences
- Remote expert consultation
The platform has demonstrated particular value in academic medical centers where faculty can mentor trainees through complex case visualization and share rare pathology cases across institutions.
Regulatory Status
| Region | Status | Notes |
|---|---|---|
| China (NMPA) | Commercial Use | Software-based visualization platform |
| Europe (CE) | Not Applied | - |
| USA (FDA) | Not Applied | - |
Frequently Asked Questions
What hardware is required for the Star Series?
The Star Series uses Microsoft HoloLens mixed reality headsets for visualization. The system connects to standard hospital PACS infrastructure and requires minimal additional hardware beyond the headsets and software licensing.
How does the system handle complex medical imaging?
Weizhuo Zhiyuan has developed optimized algorithms for high-performance medical image processing, including AI-powered automatic detection, recognition, and segmentation of lesions and tissue structures. This enables “on-demand” visualization tailored to specific clinical questions.
Can multiple users collaborate on the same case?
Yes, through the Xingyun cloud platform, multiple users wearing HoloLens devices can simultaneously view and interact with the same holographic patient data, regardless of physical location. This enables real-time remote surgical consultation and collaborative planning.
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Sources
Publicly available references used for the data on this page. See data methodology for verification standards.