The Allurion swallowable gastric balloon requires no hospital admission, just a 20-minute outpatient appointment. There is no endoscopy to feed the balloon down the throat, you simply swallow the capsule with a glass of water. When its position is confirmed via X-Ray, the balloon is filled with a saline solution and the small catheter is removed. As no sedation is used, you can even drive yourself home. The swallowable gastric balloon occupies a large area in your stomach and acts as a built-in portion control, giving you a feeling of fullness and satisfaction after eating small volumes of food. It stays in place for approx. 16 weeks (4 months) until a time-activated release valve in the device opens and the balloon deflates and passes naturally. No removal procedure is required. Traditionally gastric balloon procedures have involved a 3-4 hour hospital stay for an endoscopic insertion followed by a second visit when it’s ready for removal. Not any more! The Allurion (aka Elipse) swallowable gastric balloon is a new innovation in balloon technology requiring no endoscopy, no sedation and no removal procedure.