Abstract: Endovascular treatment devices are disclosed herein. According to some embodiments, the present technology includes an elongate control member and an expandable basket coupled to a distal portion of the control member. The basket can comprise a plurality of braided filaments having a proximal opening surrounding by a proximal edge. The basket can further comprise first and second legs having respective proximal ends coupled to the control member at a connection and distal ends at the proximal edge of the basket. Each of the first and second legs can be formed of bundled portions of the filaments. The first and second legs can be configured to position the basket within the blood vessel lumen independent of the path of the control member such that the proximal edge of the basket remains in contact with an inner surface of the blood vessel lumen when the basket is positioned around a curve.

Abstract: Systems and methods for stent deployment are provided. One system includes a delivery subsystem having a nose tip coupled with a sheath such that the nose tip and sheath are movable together, wherein the sheath is configured to receive therein a stent for deployment. The stent surrounds an inner shaft of the delivery subsystem. The system further includes an actuating subsystem configured to advance the sheath along the inner shaft from a proximal to distal direction to deliver the stent in a reverse deploy direction.

Abstract: A stent includes a first stent portion formed from a first stent type and a second stent portion formed from a second stent type. The second stent portion is coupled to the first stent portion, and the first stent type is different than the second stent type. The stent portions can be braided. The stent can taper from a first end to a second end.

Abstract: A mechanical assisted delivery system and method are provided. One mechanical assisted delivery system includes an outer screw housing, a screw configured to rotate within the outer screw housing, an engagement mechanism configured for selective engagement with the screw, an outer shaft coupled to an end of the outer screw housing, a midshaft extending through the screw and a hub coupled to an end of the midshaft.

Abstract: A balloon arrangement that includes a balloon layer having a base layer formed of polymer material and a cage independent from the balloon layer. The cage is braided. Additionally, a method for treating tissue includes inserting a balloon arrangement into a subject having the tissue, pressurizing the balloon arrangement so as to expand a diameter of the balloon layer and/or the braided cage, removing and/or moving the tissue and retracting the balloon arrangement.

Abstract: Systems and methods for stent deployment are provided. One system includes a delivery subsystem having a nose tip coupled with a sheath such that the nose tip and sheath are movable together, wherein the sheath is configured to receive therein a stent for deployment. The stent surrounds an inner shaft of the delivery subsystem. The system further includes an actuating subsystem configured to advance the sheath along the inner shaft from a proximal to distal direction to deliver the stent in a reverse deploy direction.