| 摘要 |
A cuff for providing compression to a limb, the cuff comprising an outer wall joined to an inner wall to form a bladder, the bladder being provided with means to separate the walls to maintain a path for fluid flow into and out of the bladder characterised in that the separating means are a spacer provided on the interior of at least one wall, which separates the walls when the bladder is deflated.
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