公开(公告)号：US07955372B2

公开(公告)日：2011-06-07

申请号：US11445952

申请日：2006-06-01

申请人： Alexander F. Butterwick ,  Ashish S. Mitra ,  Martin K. C. Ng ,  John W. White

发明人： Alexander F. Butterwick ,  Ashish S. Mitra ,  Martin K. C. Ng ,  John W. White

IPC分类号： A61F2/06

CPC分类号： A61F2/064 ,  A61F2/0077 ,  A61F2/07 ,  A61F2/90 ,  A61F2/958 ,  A61F2002/30448 ,  A61F2220/005 ,  A61F2250/0068 ,  A61L29/16 ,  A61L31/16 ,  A61L2300/62

摘要： An endoluminal delivery system is provided having an endoluminal prosthesis sized to fit through a body lumen in a first unexpanded state, where a second state is an expanded relative to the first state. At least one delivery capsule is incorporated to the outer wall of the endoluminal prosthesis, where each one of the delivery capsules has a predetermined delivery pressure. There is at least one reactant in the delivery capsule, where the endoluminal prosthesis is expanded from the first state to the second state to expand the endoluminal prosthesis against the body lumen and induce the predetermined delivery pressure to the delivery capsule, and deliver the reactants to the body lumen according to desired positioning and timing. At least one containment band incorporated to the outer wall of the endoluminal prosthesis and positioned near the delivery capsules to localize the reactants.

摘要翻译： 提供了一种腔内递送系统，其具有尺寸适于穿过第一未展开状态的体腔的腔内假体，其中第二状态相对于第一状态是扩张的。 至少一个输送胶囊被并入到腔内假体的外壁，其中每个输送胶囊具有预定的输送压力。 在输送胶囊中存在至少一种反应物，其中腔内假体从第一状态扩张到第二状态，以将内腔假体膨胀抵靠体腔，并且将预定的输送压力输送到输送胶囊，并将反应物递送到 体腔根据所需的定位和定时。 至少一个容纳带，其结合到内腔假体的外壁并且定位在输送胶囊附近以使反应物定位。