According to Xinhua News Agency, the Sixth People's Hospital affiliated to Shanghai Jiaotong University used magnetic control robot capsule endoscopy to diagnose 199 patients with suspected small bowel disease. Clinical practice has proved that the use of this high-tech can improve the accuracy of early screening of digestive tract tumors, especially the early diagnosis accuracy of small intestinal diseases.
The patient only needs to swallow the capsule of the robot capsule with the size of the ordinary capsule pill, and the examination can be completed in about 15 minutes to realize the multi-angle all-round observation of the small intestine. There is no need to draw blood for liver function and hepatitis B before the examination. When the virus is detected, the whole process is basically non-invasive, painless, anesthetized, and free of cross infection.
Compared with the previous capsule endoscope, the image of the robotic magnetron capsule has higher resolution and is more "movable" in the human body. The magnetically controlled robotic capsule endoscope is suitable for patients with advanced age, severe hypertension, arrhythmia, unstable angina, sedation (anesthetic) drug allergy and other serious anesthesia risks, gastrointestinal dysfunction and other patients.
Experts said that because the traditional electronic enteroscopy operation time is often as long as 4-6 hours, the operation is difficult, resulting in some patients in clinical difficult to accept and poor compliance, it is difficult to complete 5-7 meters of small intestine observation. Small intestine CT has certain diagnostic value for intestinal space and small bowel obstruction, but it has limited diagnostic value for early intestinal lesions, erosive enteritis, and intestinal active bleeding. Or ordinary capsule endoscope can only observe the small intestine at 90 degrees, no power, can not observe the small intestine in 360 degrees, easy to stay in the stomach, and the power consumption time is short, there are certain limitations.
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