An anchor balloon for conducting peripheral vascular disease procedures in
an remote entry point such as an opposite extremity is provided, and
includes a flexible catheter, which includes a wire lumen and a balloon
lumen with a control port for connecting to balloon control and a balloon
inflation port; and, a compliant anchor balloon connected near the
flexible catheter distal end. A method for treating peripheral vascular
disease in an opposite femoral artery includes inserting a first flexible
catheter with flexible guide wire into an artery on an opposite side,
advancing the flexible catheter to a location upstream of the surgery
location, advancing the guide wire through the catheter to an anchor
location, withdrawing the first catheter leaving the wire in place,
inserting an anchor balloon catheter over the wire to an anchor location,
withdrawing the first wire; inflating the anchor balloon against the
arterial walls, inserting a stiff guide wire through the anchor balloon
catheter to the point of surgery, deflating the anchor balloon, and
withdrawing the anchor balloon catheter while leaving the stiff wire in
place for further procedures.