Body fluid drainage device

• Main Authors: YAO QIAORUI, CHEN QIYAN, MA BINGRONG, WANG ZHENGYUAN, LIU HUIYING, WANG YUANMEI, XIE YANCI, CHEN QUANFENG, JIANG QIANLI, LYU YUFANG, GONG YIWEN
• Format: Patent
• Language: Chinese; English
• Published: 01.07.2022
• Subjects: APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; BEER; BIOCHEMISTRY; CHEMISTRY; DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROMTHE BODY; ENZYMOLOGY; HUMAN NECESSITIES; HYGIENE; MEDICAL OR VETERINARY SCIENCE; METALLURGY; MICROBIOLOGY; MUTATION OR GENETIC ENGINEERING; SPIRITS; VINEGAR; WINE

The invention provides a body fluid drainage device which comprises a drainage tube, a fluid collection part and a cell enrichment part, the drainage tube is used for body fluid circulation, the fluid collection part is communicated with the outlet end of the drainage tube, and the interior of the fluid collection part is used for collecting body fluid; the cell enrichment part is arranged on the drainage tube; the cell enrichment member has magnetism to magnetically adsorb and collect magnetized cells in the body fluid flowing through the cell enrichment member. The body fluid drainage device can lead out and collect body fluid and can effectively enrich cast-off cells in time, so that the cells can be sampled, detected and analyzed in time, and the enriched cells can be used for related detection in the aspects of cytology, molecular biology and the like; and effective data is provided for clinical diagnosis and treatment of diseases and improvement of disease prognosis. In addition, the collected cells can