MCE-new for Detection of Gastric Lesions

Exclusion Criteria

• •With swallowing obstruction or disorders;
• •With known or suspected gastrointestinal obstruction, stenosis and fistula;
• •Have no conditions for surgery or refuse to undergo any abdominal surgery;
• •Be allergic to or have other known contraindication or intolerance to the drug used in the study;
• •With pacemakers or other electronic devices such as electronic cochlear implants, implanted magnetic metal drug infusion pumps, neurostimulators, and magnetic metal foreign bodies;
• •Women during pregnancy;
• •Currently enrolled in another clinical trial of a drug or device;
• •Other conditions determined by the investigator to be inappropriate for enrollment.