| 摘要 |
A device for treating obesity comprises a band part ( 1 ), which can be placed annularly about the stomach and includes a closure means ( 2, 3 ) for closing the gastric band after it has been placed annularly about the stomach, and an enveloping part ( 18 ) for enveloping and supporting a stomach region proximal with respect to the applied band part ( 1 ). The band part ( 1 ) and the enveloping part ( 18 ), secured in position on the band part ( 1 ) and laterally projecting from it, are implemented as a unit prefabricated by the manufacturer.
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