Evaluate the Safety and Efficacy of Thrombectomy System in the Intravascular Treatment of Acute Ischemic Stroke

The First Affiliated Hospital of Dalian Medical University, Dalian

Changhai Hospital of Shanghai, Shanghai

The first people's hospital of changzhou, Changzhou

The Second People's Hospital of Wuxi, Wuxi

Zhangjiagang First People's Hospital, Suzhou

The affiliated Hospital of Xuzhou Medical University, Xuzhou

The affiliated Hospital of Qingdao University, Qingdao

The Second Affiliated Hospital of Zhejiang University School of Medicine, Hangzhou

Jiaxing Second Hospital, Jiaxing

Lishui Municipal Central Hospital, Lishui

The Second Affiliated Hospital of Nanchang University, Nanchang

Zhangzhou Municipal Hospital of Fujian Province, Zhangzhou

Xiangyang Central Hospital, Xiangyang

Xiangyang First People's Hospital, Xiangyang

Henan Provincial People's Hospital, Zhengzhou

Guangdong Provincial People's Hospital, Guangzhou

The First Affiliated Hospital of Jinan University, Guangzhou

Xianyang Hospital of Yan 'an University, Xianyang