摘要:
Medical devices including a proximal tubular member, a distal tubular member, and an intermediate tubular member connecting the proximal tubular member to the distal tubular member, and related methods.
摘要:
Medical devices including a proximal tubular member, a distal tubular member, and an intermediate tubular member connecting the proximal tubular member to the distal tubular member, and related methods.
摘要:
A balloon catheter that comprises an inner shaft, a balloon and a sleeve that defines a lumen. A portion of the inner shaft is positioned within the lumen and the balloon is engaged to the sleeve at least two engagement points.
摘要:
A balloon catheter that comprises an inner shaft, a balloon and a sleeve that defines a lumen. A portion of the inner shaft is positioned within the lumen and the balloon is engaged to the sleeve at least two engagement points.
摘要:
A balloon catheter that comprises an inner shaft, a balloon and a sleeve that defines a lumen. A portion of the inner shaft is positioned within the lumen and the balloon is engaged to the sleeve at least two engagement points.
摘要:
Composite fiber reinforced balloons for medical devices are prepared by applying a web of fibers to the exterior of a preformed underlayer balloon, encasing the web with a matrix material to form an assembly, and inserting the assembly into a preformed outer layer balloon to form the composite balloon.
摘要:
Composite fiber reinforced balloons for medical devices are prepared by applying a web of fibers to the exterior of a preformed underlayer balloon, encasing the web with a matrix material to form an assembly, and inserting the assembly into a preformed outer layer balloon to form the composite balloon.
摘要:
An expandable medical balloon having at least one static state, at least one expanded state, and at least one deflated state, the expandable medical balloon including at least one active region, the at least one active region including electroactive polymer.
摘要:
The present invention is directed to variations of catheter configurations, wherein the outer shafts have been supplemented with electroactive polymer (EAP) material to modify the performance characteristics of the catheter.
摘要:
A catheter tip has an outer surface section, an inner surface section, a spatial configuration and at least one segment of electroactive polymer. The inner surface section defines a guide wire lumen. The electroactive polymer has an actuated state and a non-actuated state. In an actuated state, the electroactive polymer alters the spatial configuration of the catheter tip.