摘要 |
<p>The arrangement (100) has a three-way connector (30) including two connecting sections (32, 33), which outwardly extend from ends of a tubular main section (31) along an axis of the main section. A third connecting section (34) extends from the main section between the two connecting sections along a direction transverse to the axis. An inner tubular unit (20) extends from a tubular sleeve (40) into another tubular sleeve (50) by the two connections sections and the main section. The inner tubular unit includes end sections (21, 22) arranged proximal to other respective end sections (42, 52).</p> |