Table 2

- Primary parameters of different MCCEs.

ManufacturerGiven imagingOlympus and SiemensAnkon MCCGJinshan FAMCEJIFU SMCECT-MCCE
Size11×31mm11×31mm11.6×26.8mm-12×27mm25×4.8mm
Weight7g-5g-2.7g1g
Resolution256×256512×512720×720512×512480×4801280×720
Frames4 fps4 fpsAdaptive 8 fpsAdaptive 2-8 fps4 fps30 fps
Field of view156°>145°150°160°136°140°
Battery life10 h->12 h9 h30-40 minUnlimited

h: hour, fps: frames per Ssecond, CT-MCCE: cable transmission magnetically controlled capsule endoscope, MCCG: magnetically controlled capsule gastroscopy. FAMCE: fully automated magnetically controlled capsule endoscopy, SMCE: standing-type magnetically controlled capsule endoscopy