Pouch-Equipped Intragastric Balloon
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United States of America Patent
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N/A
Issued Date -
Oct 2, 2008
app pub date -
Feb 18, 2005
filing date -
Feb 20, 2004
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
An expandable intragastric balloon comprising a first flexible pouch (2) comprising a port; a second pouch (20) which contains the first pouch (2) and which is equipped with a hole (21); and, a sealing member (4) which is hermetically fixed to the second pouch (20) and which is intended to seal the port and the hole (21). The first and second pouches (2, 20) are produced from different, non-compatible materials and are assembled with the aid of a fixing element (7). The fixing element is designed to ensure that the sealing member (4) is hermetically fixed to the first pouch (2) inside a passage (6) that is defined by a neck (5) which extends from the port, such that sufficient pressure is exerted on the neck (5) in order for same to be pinched between the sealing member (4) and the fixing element (7).
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Family
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