Bidirectional pressurization stomach irrigator

• Main Authors: WANG XIAOYAN, YANG ZHENYU, ZHANG DECAI, LIU SHAOJUN, TANG ANLIU, MA KEJIA, XIE SHAN
• 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; HUMAN NECESSITIES; HYGIENE; MEDICAL OR VETERINARY SCIENCE

The invention discloses a bidirectional pressurization stomach irrigator which comprises a machine base, a rotating rod is arranged in the middle of the inner bottom of the machine base in a sleeving mode, an annular base is installed at the top of the rotating rod, a washing liquid tank and a gastric juice tank are arranged on the two sides of the top of the annular base respectively, and a servo motor is arranged on the side, close to the rotating rod, of the inner bottom of the machine base. A second gear is arranged at the output end of the servo motor; the annular seat is connected and matched with the washing liquid tank and the gastric juice tank as well as the two groups of mounting frames and annular plates, so that the two-way pressurizing gastric lavage device rotates in the frame of the machine base to adjust the angle, and a stomach tube in a local fixed state is opposite to a patient; at the moment, the stomach tube can be directly inserted into the gastral cavity of the patient for gastric lava