GENEVA, Dec. 21 -- THE AFFILIATED CANCER HOSPITAL, GUANGZHOU MEDICAL UNIVERSITY (GUANGZHOU INSTITUTE OF CANCER RESEARCH) (No. 78, Hengzhigang Road, Yuexiu DistrictGuangzhou, Guangdong 510000), 广州医科大学附属肿瘤医院(广州市癌症防治中心) (中国广东省广州市越秀区横枝岗路78号) filed a patent application (PCT/CN2025/119239) for "ABDOMINAL DRAINAGE DEVICE FOR TUMOR SURGERY" on Sep 05, 2025. With publication no. WO/2025/256676, the details related to the patent application was published on Dec 18, 2025.

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