My Journey
Like the VG (Vanguard) band, the new bands are "Omniform" technology - i.e. the balloon has ribs or baffles , and is pleated to grip the stomach better.
The new AP bands have more of a 360 (concentric, rounded) inflation around the stomach as opposed to the older 9.75cm and 10cm(4cc) bands, which have more like 260 or 280 degrees inflation (the rest being the buckle), and the VG band which has more like 280 or 300. It is understood that this was simply an upgrade to the existing band to make it easier and less traumatic to remove.
The balloon on the new band goes all the way around the inner surface of the band, rather than missing a piece at the locking mechanism. The locking mechanism is isolated from the stomach.
The balloon is wider on the new band. A side view shows the balloon protruding top & bottom rather than sitting flush.
The new bands have an easier release mechanism to remove the band if need be.
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