Non-invasive acute pancreatitis low-temperature treatment clinical tool and use method

The invention relates to the technical field of medical instruments, in particular to a noninvasive acute pancreatitis low-temperature treatment clinical tool and a using method.The noninvasive acute pancreatitis low-temperature treatment clinical tool comprises an expansion cooling part, a gastral cavity tube penetrates through the middle of the expansion cooling part and is fixedly connected with the middle of the expansion cooling part, and a drainage part is arranged at the end, close to the expansion cooling part, of the gastral cavity tube; the gastral cavity tube is of a hollow structure and penetrates through the two ends, and a guide part is arranged in the gastral cavity tube. According to the invention, the purpose of treating acute pancreatitis can be achieved by noninvasively, economically and rapidly inducing local low temperature of pancreas, and a clinical tool for treating acute pancreatitis is provided for clinicians. 本发明涉及医疗器械技术领域，特别是涉及一种无创急性胰腺炎低温治疗临床工具及使用方法，包括膨胀冷却部，膨胀冷却部中部贯穿并固接有胃腔管，胃腔管靠近膨胀