| 摘要 |
<p>WOUND DRAINAGE DEVICE WITH RESEALABLE ACCESS CAP A wound drainage device in the form of a flexible pouch having top and bottom walls and having pleated side walls that allow the top wall to be lifted a limited distance without transmitting appreciable lifting or tensioning forces to the bottom wall when the bottom wall is surgically apertured and secured about a wound site. The top wall includes an access opening having a flanged locking ring of flexible plastic extending thereabout. A removable closure cap is attached to the access opening, the cap having a flat rim of flexible plastic with circumferential locking ribs releasably and sealingly engaging a series of mating ribs provided by the flanged portion of the ring.</p> |
