АРМСТРОНГ Джозеф Р. (US),КАЛЛИ Эдвард Х. (US),ДАНКЭН Джеффри Б. (US),ХЭНСЕН Марк Й. (US),МОНТГОМЕРИ Уильям Д. (US),ТЕРРИ Венди Дж. (US)
申请号：
RU2014124122/14
公开号：
RU2014124122A
申请日:
2012.11.14
申请国别(地区):
RU
年份:
2015
代理人:
摘要：
1. An endovascular prosthesis comprising, in General, a tubular mesh containing at least two annular segments directed at an angle of about 45 degrees to 90 degrees relative to the longitudinal axis of the tubular mesh, while the tubular mesh is configured to radially expand to an enlarged first diametric size, so that at least one annular segment of the grid prevents its further expansion, and with the possibility of additional expansion to a second diametrical size when applied to it In this case, the annular segment, which prevents further expansion, undergoes plastic deformation or breaks. 2. An endovascular prosthesis according to claim 1, characterized in that the mesh further comprises at least two longitudinal segments parallel to its axis, wherein said longitudinal segments and said annular segments form a plurality of holes. An endovascular prosthesis according to claim 1, characterized in that the holes are square in shape. An endovascular prosthesis according to claim 1, characterized in that the mesh is made in the form of a single structure. An endovascular prosthesis according to claim 1, characterized in that the holes are in the form of a parallelogram. An endovascular prosthesis according to claim 1, characterized in that the holes have a nominal diameter of the largest inscribed circle from about 40 microns to 1000 microns. An endovascular prosthesis according to claim 1, characterized in that the size and shape of the holes are essentially the same throughout the mesh. An endovascular prosthesis according to claim 1, characterized in that the size and shape of the holes on the mesh are different. An endovascular prosthesis according to claim 1, characterized in that the holes are1. Эндоваскулярный протез, содержащийв целом, трубчатую сетку, содержащую, по меньшей мере, два кольцевых сегмента, направленных под углом примерно от 45 градусов до 90 градусов относительно продольной оси трубчатой сетки,при этом трубчатая сетка выполнена с возможностью
