Holding structure of thrombus removing device

• Main Authors: ZENG QIU, CHEN ZHENG, LIU HUANDE, CHEN GUANBAO, ZHAO YU, XIAO YUNPENG
• Format: Patent
• Language: Chinese; English
• Published: 14.03.2023
• Subjects: 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; DIAGNOSIS; HUMAN NECESSITIES; HYGIENE; IDENTIFICATION; MEDICAL OR VETERINARY SCIENCE; SURGERY

The utility model relates to the field of medical instruments, and discloses a clasping structure of a thrombus removing device, which comprises a first connecting part, a second connecting part, a sealing block and a top block, the first connecting part is provided with an internal thread, the second connecting part is provided with an external thread, and the second connecting part extends into the first connecting part; external threads of the second connecting part are in threaded connection with internal threads of the first connecting part, the two ends of the sealing block are of conical structures, the two ends of the sealing block are symmetrical, the top block is arranged in the first connecting part, a mounting groove is formed in the second connecting part, the sealing block is arranged in the mounting groove, and the top block extends into the mounting groove; conical grooves matched with the conical structures are formed in the top block and the bottom end of the mounting groove, and the two con