| 摘要 |
In a wound drainage device ( 10 ) for discharging exudate originating from a wound with the aid of reduced pressure, the vacuum is created indirectly in a collection container. The collection container ( 16 ) is arranged in a vacuum chamber ( 14 ), with the space ( 32 ) between collection container ( 16 ) and vacuum chamber ( 14 ) being in communication with gas-transformer means |
