Intraoperative safe suction device beside dura mater

• Main Authors: LIU JIANHENG, HAN ZHENCHUAN, LIU QINGZU, REN BOWEN, LIU YIHAO, AN BOCHEN, MAO KEYA, WU JIANHUI
• Format: Patent
• Language: Chinese; English
• Published: 02.08.2024
• 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 discloses a safety suction device beside an intraoperative dura mater, which belongs to the technical field of medical assistance and comprises a suction device, a first adjusting device and a second adjusting device, the first adjusting device is arranged on the suction device, and the second adjusting device is arranged on the first adjusting device. The first adjusting device is used in cooperation with the second adjusting device to adjust the angle and the size of the suction force, when the suction device is used, a medical worker holds the suction device to operate, the size of the suction force can be properly adjusted according to treatment requirements in the operation process, the suction pressure on the device does not need to be repeatedly adjusted, and the operation is convenient. By means of the mode, the suction safety during an operation can be improved, the angle and the stretching length of the suction head can be flexibly adjusted so that foreign matter beside the dura ma