Anna安心醫療器械夥伴 Anna – Your Trusted Medical Instrument Partner 2026/07/15

簡介 Introductions

安娜（Anna）是由工業技術研究院機械所研發的雙臂醫療手術器械助理機器人，專門為醫院的中央消毒供應中心（CSSD）所設計。由於手術器械的清消工作屬於高重複性、高污染且高勞動力的作業，安娜的出現旨在成為護理人員最可靠的助手，協助處理從術後器械辨識、刷洗到組盤配送的全流程自動化任務。

Anna is a dual-arm robotic assistant for surgical instruments developed by ITRI. Designed for hospital Central Sterile Supply Departments (CSSDs), Anna automates the surgical instrument reprocessing workflow—from post-operative instrument identification and cleaning to tray assembly and distribution. By handling repetitive, contamination-prone, and labor-intensive tasks, Anna reduces staff workload, improves operational efficiency, and supports safer instrument reprocessing.

特色與創新 Characters and Innovations

• 光譜指紋辨識：利用高維度光譜數據分析器械表面的「光譜指紋」，能在 3 秒內精確區分器械與微量殘留髒污，辨識準確率達 90% 以上。
• 高強反光影像辨識：針對金屬強反光特性開發專屬系統，即便在器械堆疊場景下也能偵測類別與姿態，支援 3,000 種器械辨識。
• Sim-to-Real 強化學習：建立模擬到真實環境的轉移機制，讓機器人無需人工標註即可理解環境，並優化最優抓取策略。
• 靈巧雙臂協同：採用具高度泛化能力的靈巧爪，透過任務分解演算法實現雙臂同動協同作業，取放成功率 ≥ 90%。

• HSI Contamination Detection: >90% accuracy in identifying contamination via spectral fingerprinting.
• AI Recognition: Specialized system for 3,000 instrument types, effective even with reflective surfaces and stacked configurations.
• Sim-to-Real Reinforcement Learning: Autonomous understanding of environment and optimized grasping strategies.
• Dexterous Dual-Arm Collaboration: Three-finger gripper with task decomposition for ≥90% success rate.

應用與效益 Applications and Benefits

• 智慧自動化：實現 CSSD 全流程作業。
• 安全零接觸：降低職業傷害與感染風險。
• 高效能運作：節省 60% 工時，全天候運行。
• 精準標準化：提升器械管理品質與追溯性。

• End-to-End Automation for CSSD.
• Enhanced Safety: Reduces occupational hazards and infection risks.
• 60% Time Savings: Enables 24/7 operation.
• Standardized Quality: Improves instrument management and traceability.