Directional movement guide for digital single-operator cholangioscopy system

• Weigang Gu, MD,
• Justin Ryan L. Tan, MD,
• Hangbin Jin, MD,
• Qifeng Lou, RN,
• Chuang Tang, RN,
• Ka Shing Cheung, MD,
• Jianfeng Yang, MD,
• Xiaofeng Zhang, MD

Affiliations

Weigang Gu, MD

Department of Gastroenterology, Affiliated Hangzhou First People's Hospital, Hangzhou, China

Justin Ryan L. Tan, MD

Department of Gastroenterology, Affiliated Hangzhou First People's Hospital, Hangzhou, China; Section of Gastroenterology, Chinese General Hospital and Medical Center, Manila, Philippines; Section of Gastroenterology, Metropolitan Medical Center, Manila, Philippines

Hangbin Jin, MD

Department of Gastroenterology, Affiliated Hangzhou First People's Hospital, Hangzhou, China

Qifeng Lou, RN

Department of Gastroenterology, Affiliated Hangzhou First People's Hospital, Hangzhou, China

Chuang Tang, RN

Department of Gastroenterology, Affiliated Hangzhou First People's Hospital, Hangzhou, China

Ka Shing Cheung, MD

Department of Gastroenterology, Affiliated Hangzhou First People's Hospital, Hangzhou, China; The University of Hong Kong-Shenzhen Hospital, Department of Medicine, Shenzhen, China; Department of Medicine, Queen Mary Hospital, Hong Kong, China

Jianfeng Yang, MD

Department of Gastroenterology, Affiliated Hangzhou First People's Hospital, Hangzhou, China

Xiaofeng Zhang, MD

Department of Gastroenterology, Affiliated Hangzhou First People's Hospital, Hangzhou, China