Multi-balloon dilation device for placing catheter tubes
摘要
A stoma dilation device that includes a tubular support defining a continuous pathway through the device; at least one inflatable dilation balloon and at least one inflatable retention balloon located on the tubular support; and inflation lumens for each balloon. The inflatable dilation balloon forms at least a first portion of the device and the inflatable retention balloon forms at least a second portion of the device. The inflatable retention balloon is configured to have a diameter upon full, unrestrained inflation that is greater than the largest diameter of the inflatable dilation balloon upon inflation.
申请公布号
AU2011309684(A1)
申请公布日期
2013.04.11
申请号
AU20110309684
申请日期
2011.09.27
申请人
KIMBERLY-CLARK WORLDWIDE, INC.
发明人
TAI, KOK-MING;MCMICHAEL, DONALD J.;ROTELLA, JOHN A.;GRIFFITH, NATHAN C.;REICHART, EMILY A.;ROWE, COURTNEY E.;HOLLEY, STEVEN A.;MADSEN, EDWARD B.