Validating the Safety and Effectiveness of ENDOANGEL Lower Gastrointestinal Endoscope Image Auxiliary Diagnostic Software

Validating the Safety and Effectiveness of ENDOANGEL Lower Gastrointestinal Endoscope Image Auxiliary Diagnostic Software

To evaluate the safety and effectiveness of ENDOANGEL Lower Gastrointestinal Endoscope Image Auxiliary Diagnostic Software developed and manufactured by Wuhan ENDOANGEL Medical Technology Co., Ltd.

Inclusion Criteria:

• 18 years old ≤ age ≤ 75 years old, male or female;
• Subjects with colonoscopy diagnosis and screening needs;
• Sign the Written Informed Consent Form;
• With full capacity for civil conduct.

Exclusion Criteria:

• History of acute myocardial infarction (within 6 months), severe heart, liver, and renal insufficiency or mental disease;
• Patients who are taking aspirin, warfarin, and other anticoagulants;
• Patients with inflammatory bowel disease, or polyposis syndromes, or confirmed or highly suspected colon cancer;
• History of colorectal surgery;
• Patients with familial adenomatous polyposis;
• Pregnant women (if the subject is a woman of reproductive age and cannot confirm whether she is pregnant, a pregnancy test is required);
• Patients who are participating in clinical trials of other drugs or medical devices;
• Patients who are not eligible to participate in this clinical trial in the opinion of the investigator.