Taha Abo-Almagd ABDEL-MEGUID,Abdulmalek Mohammad Saeed TAYIB,Ahmad Jalal AL-SAYYAD,Truki E. ALTAYLONI,Mohammed K. KHAN,Ahmed S. ZUGAIL
申请号：
US15180984
公开号：
US20170196674A1
申请日:
2016.06.13
申请国别(地区):
US
年份:
2017
代理人:
摘要：
A method of augmenting a bladder including incising a native bladder to form an incised native bladder, implanting a tissue flap, comprising a bladder-expansion portion connected to a tubular portion； and suturing the bladder-expansion portion to an edge of the incised native bladder. The method forms an augmented bladder with a volume capacity that is 100%-250% larger than a volume capacity of the native bladder. The tissue flap may be a modified ileal segment or a biologically compatible tissue flap. The biologically compatible tissue flap having a biocompatible scaffold comprising a collagen mesh, which is coated by a biochemical factor, a cell derived matrix, and/or a synthetic biocompatible polymer. The biologically compatible tissue flap is configured with the bladder-expansion portion and a tubular portion.
