Device for controlling hepatic blood flow occlusion in suspension mode in endoscope environment

• Main Authors: LIU FUCHEN, ZHANG JINMIN, SHAO XUEQING, LIU HUI, DONG WEI, ZHOU WEIPING
• Format: Patent
• Language: Chinese; English
• Published: 25.06.2014
• Subjects: DIAGNOSIS; HUMAN NECESSITIES; HYGIENE; IDENTIFICATION; MEDICAL OR VETERINARY SCIENCE; SURGERY

The utility model discloses a device for controlling hepatic blood flow occlusion in a suspension mode in the endoscope environment. The device comprises a blood flow occlusion apparatus, a protection structure, a closing film, a blood flow occlusion apparatus inner core and an occlusion belt, wherein the blood flow occlusion apparatus is of a hard cylindrical structure with two open ends; the protection structure is arranged at the front end of the blood flow occlusion apparatus; the closing film is arranged at the rear end of the blood flow occlusion apparatus, a rear opening of the blood flow occlusion apparatus is covered with the closing film, and the closing film is provided with a hole; the blood flow occlusion apparatus inner core is arranged in an inner cavity of the cylindrical structure of the blood flow occlusion apparatus inner core, and a hooking groove is formed in the front end of the blood flow occlusion apparatus; the occlusion belt is arranged in the hooking groove. The device is simple in