Double channel does it all: both visualization and deployment in half the time.

摘要

Capsule endoscopy is the most commonly used diagnostic tool in the evaluation of obscure GI bleeding and small-bowel mucosal lesions.1 The capsule measures 26 X 11 mm and is generally well tolerated, making most patients good candidates. However, there are some contraindications to performing capsule endoscopy: GI obstruction, swallowing disorders, gastroparesis, abnormal GI anatomy (eg, Zenker's diverticulum, prior Nissen fundo-plication, or Billroth II), pediatric patients, or sedated patients.