Abstract: A preferred medical occlusion device has a compressed framework state and is configured to expand in an expanded framework. A cover covers at least a proximal framework section. A first connector part is connected to a distal framework section. A second connector part is configured to be connectable with the first connector part. A protrusion includes at least start middle and end protrusion sections. The end protrusion section projects radially beyond the framework in its expanded framework state. The start protrusion section is attached to the second connector part and the proximal framework section includes a coupling element configured to provide a releasable connection with a catheter.

Abstract: An endoluminal device includes a composite yarn with a polymer yarn and an alloy wire. The polymer yarn includes a biodegradable polymer, and the alloy wire includes a biocompatible alloy. An endoluminal device can include a plurality of polymer yarns and at least one alloy wire, in which the polymer yarns include a biodegradable polymer, and the least one alloy wire includes a biocompatible alloy. A surgical system or kit includes an endoluminal device and a delivery instrument.

Abstract: A protective sleeve for a balloon catheter includes an insertion aid for a guide wire. The insertion aid is integrated in the protective sleeve at a distal end of the protective sleeve. In addition, a balloon catheter includes a protective sleeve which at least partially surrounds a balloon. An insertion aid for a guide wire is integrated in the distal end of the protective sleeve.

Abstract: An endoluminal device includes a device body including a first structure including at least one metal selected from the group consisting of magnesium, zinc, iron and alloys thereof, and a second structure including a least one polymer selected from the group consisting of polylactide, polycaprolactone, poly(trimethylene carbonate), copolymers thereof, and blends thereof.

Abstract: A stent is configured having a tubular, flexible body. The body of the stent has a wall which is formed by a web structure. The stent further contains a portion with radiopaque material. This radiopaque material is integrated in the material of the body of the stent.

Abstract: A stent has a tubular flexible body with a wall formed of a web structure: The web structure has a plurality of neighboring web patterns which include webs arranged side by side. The web patterns are interconnected via at least one connection element. To prevent the connection element from moving out of the plane of the wall during expansion, the connection elements are each provided with connection webs arranged at an angle relative to one another and interconnected via hinges.

Abstract: A stent has a tubular flexible body with a wall formed of a web structure. The web structure has a plurality of neighboring web patterns which include webs arranged side by side. The web patterns are interconnected via at least one connection element. To prevent the connection element from moving out of the plane of the wall during expansion, the connection elements are each provided with connection webs arranged at an angle relative to one another and interconnected via hinges.

Abstract: A stent is described comprising a unit cell having a negative spring rate and a bistable function. The unit cell comprises first and second segments, the first segment being more rigid than the second segment. The second segment is coupled to the first segment, and the first segment comprises a substantially fixed sinusoidal shape. In the contracted state, the second segment is held stable in a sinusoidal shape, but when a force is applied the second segment bends out to a stable, convex-shaped deployed state. The second segments withstand the application of radial forces in the convex-shaped deployed state, and diametral recoil of the stent is minimized.

Abstract: A stent has a tubular flexible body with a wall formed of a web structure. The web structure has a plurality of neighboring web patterns which include webs arranged side by side. The web patterns are interconnected via at least one connection element. To prevent the connection element from moving out of the plane of the wall during expansion, the connection elements are each provided with connection webs arranged at an angle relative to one another and interconnected via hinges.

Abstract: A stent is described comprising a unit cell having a negative spring rate and a bistable function. The unit cell comprises first and second segments, the first segment being more rigid than the second segment. The second segment is coupled to the first segment, and the first segment comprises a substantially fixed sinusoidal shape. In the contracted state, the second segment is held stable in a sinusoidal shape, but when a force is applied the second segment bends out to a stable, convex-shaped deployed state. The second segments withstand the application of radial forces in the convex-shaped deployed state, and diametral recoil of the stent is minimized.

Abstract: A stent is configured having a tubular, flexible body. The body of the stent has a wall which is formed by a web structure. The stent further contains a portion with radiopaque material. This radiopaque material is integrated in the material of the body of the stent.

Abstract: A stent has a tubular flexible body with a wall formed of a web structure. The web structure has a plurality of neighboring web patterns which include webs arranged side by side. The web patterns are interconnected via at least one connection element. To prevent the connection element from moving out of the plane of the wall during expansion, the connection elements are each provided with connection webs arranged at an angle relative to one another and interconnected via hinges.