Surgical Robot_Portfolio_ESTUN (Nanjing) Medical Technology Co., Ltd

Shoulder Replacement Surgical Robot

A new benchmark for global precision medicine, restoring pain‑free mobility for shoulder‑joint patients.

Orthopedic Surgical Robot Platform with Optimized Hardware & Software

◆ Full‑workflow surgical robot platform compatible with major large‑joint procedures

◆ Equipped with self‑developed 7‑axis haptic cable‑driven manipulator for superior human‑machine interaction

◆ Real‑time virtual wall technology delivers immersive operation experience

◆ Unique cable‑driven structure delivers excellent impact resistance

◆ AI‑powered precise bone modelling, automatic bone feature extraction, bone‑density evaluation and surgical planning to achieve optimal joint mobility and prosthesis fixation

◆ Prosthesis planning with simulation of joint range‑of‑motion and collision detection

◆ Exclusive soft‑tissue balancing technology for patient‑specific intra‑operative strategies based on individual bone density

Innovative & Powerful Functions

China’s first orthopedic surgical robot dedicated to shoulder‑joint indications. It significantly lowers technical barriers for shoulder surgery and brings benefits to patients undergoing high‑difficulty, high‑risk orthopedic interventions.

Precise Positioning

Compliant Hand‑Guiding

Safety Protection

Personalization

Powerful Surgical Planning System

Import CT data into the robot system. AI automatically segments and reconstructs 3D models of patient scapula and humerus, identifies anatomical landmarks, recommends personalized prosthesis specifications and implantation positions, and simulates joint mobility to guarantee optimal surgical plans.

Image Processing

Algorithms for automatic segmentation and landmark recognition; mirrored reconstruction of patient anatomy from contralateral healthy side

Image Segmentation & Reconstruction

Scapula Landmark Detection

Humerus Landmark Detection

Contralateral Mirror Reconstruction

Personalized Surgical Planning

Auto‑match prosthesis specifications, intelligently simulate and evaluate prosthesis placement

Scapula Planning

Humerus Planning

Range‑of‑Motion Simulation

Broad Clinical Indications

Built on profound technical expertise and rich clinical experience, it supports reverse total shoulder arthroplasty, anatomic total shoulder arthroplasty and hemi‑shoulder arthroplasty. Primary indications include pain caused by lesions of humeral head and glenoid, as well as impaired joint mobility, such as comminuted proximal humerus fractures, primary / secondary arthritis and osteonecrosis. Its open‑architecture platform supports future clinical expansion for advanced department‑level requirements.

Full Surgical Workflow Coverage

Jointly developed with clinical experts, this domestically unique robot‑optimized shoulder‑replacement workflow covers the full chain: medical image processing, surgical planning, range‑of‑motion assessment, manipulator positioning, intra‑operative osteotomy and prosthesis implantation. Surgeons leverage real‑time intra‑operative navigation to execute and validate personalized plans precisely for accurate placement of humeral and scapular prostheses and reduced complication risks.