Fig. 2. SatiSphere device. Mesh spheres are distributed along the length of a (A) nitinol backbone, acting as “speed bumps” that (B) delay the passage of chyme. (C) The open mesh retains the ingestate within them for a longer period. (D) Endoscopic removal through an overtube.

Gastrointestinal Intervention 2013;2:82~86 https://doi.org/10.1016/j.gii.2013.09.006

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