1. A guiding catheter comprising: an elongate tubular member having a proximal end and a distal end and a passage that defines the boundary of the internal lumen extending between said ends, said elongate tubular member comprising: a) a relatively stiff proximal segment formed from an inner proximal tubular electrode comprising the material of the proximal sheath configured coaxially with an outer proximal tubular cover comprising a first cover material imetallicheskoy plet design located on the inner proximal tubular electrode, coated outer proximal tubular cover, b) a relatively flexible distal segment, said distal elongated tubular member comprises an inner tubular liner of a first liner material made coaxial with the outer tubular cover comprising a first coating material and at least one metal element and a polymer structure with high resistance to curling having identical chirality and namo tannye over said inner tubular liner and covered by said outer tubular coating, said catheter section at the distal end region has a ratio of wall thickness to internal diameter ratio of more than 16: 1, the lateral flexibility of greater than 1200 ° / in-lb force (106 2 ° / N · cm), and tensile strength, is greater than 15 N and c) at least one intermediate segment defining the boundary of the channel extending between the relatively stiff proximal segment and the relatively flexible dis1. Направляющий катетер, содержащий:удлиненный трубчатый элемент, имеющий проксимальный конец и дистальный конец, и канал, определяющий границы внутреннего просвета, проходящего между указанными концами, причем указанный удлиненный трубчатый элемент содержит:a) относительно жесткий проксимальный сегмент, образованный из внутренней проксимальной трубчатой обкладки, содержащей материал проксимальной обкладки, выполненный соосно с наружным проксимальным трубчатым покрытием, содержащим первый материал покрытия, иметаллической плетеной конструкции, расположенной на внутренней проксимальной трубч
