Abstract: The invention relates to test equipment for rigid endoscopes, but also for flexible endoscopes and video endoscopes. The equipment includes an enclosure having a cover hingedly coupled to a base, an optical test target coupled to the cover, an endoscope support stand pivotably coupled to the enclosure and a bed contained within the base including a plurality of indentations shaped for receiving individual pieces of endoscope testing equipment. The testing equipment can include magnification loupes, light post adapters, battery powered light sources, cleansing tissues and a ruler. A support bracket is coupled between the cover and the endoscope support stand wherein the endoscope support stand is pivotably coupled to the support bracket.

Abstract: A rongeur including a shaft having a foot plate, a cutting slide, a breach extending between the foot plate and the cutting slide and a handle assembly for moving the cutting slide along the shaft. The cutting slide includes a pair of tracking arms arranged about a distal end of the cutting slide and a third tracking arm arranged about the proximal end thereof. The tracking arms are received within corresponding tracking slots in the shaft when the rongeur is in a closed position. The tracking arms are disengaged from the tracking slots by rotating the cutting slide about a pivot axis that extends parallel to the length of the shaft thereby placing the rongeur in an open position. To prevent inadvertent disengagement of the tracking arms from the tracking slots, a trigger assembly is provided which arrests proximal movement of the cutting slide.

Abstract: The self-expanding stent of the present invention provides for a transition zone between the main body of the stent and the end zone, comprising a plurality of n-sided polygons where the surface area of the adjacent polygons in the transition zone is unequal. In one embodiment, the surface area of the polygons in the transition zone increases circumferentially across the transition zone in a clockwise or counterclockwise manner. The polygons are formed from two pairs of undulations which are connected by segments. The bending moment of the undulations is equal within each polygon and constant across the transition zone.

Abstract: In embodiments there is described a cardiovascular tube-shaped lockable and expandable bioabsorbable scaffold having a low immunogenicity manufactured from a crystallizable bioabsorbable polymer composition or blend.

Abstract: In embodiments there is described a cardiovascular tube-shaped lockable and expandable bioabsorbable scaffold having a low immunogenicity manufactured from a crystallizable bioabsorbable polymer composition or blend.

Abstract: The present invention provides one or more sleeves for positioning a stent on a stent delivery system, such as a balloon catheter. The sleeve wraps around the catheter. One or two sleeves are positioned adjacent to one or both ends of the stent without overlapping with the stent. One end of the sleeve may be attached to the catheter or the balloon. The outer diameter of the end of the sleeve adjacent to the stent may be no greater than the outer diameter of the unexpanded stent. As a result, the profile of the stent delivery system is not increased by the sleeves of the present invention. If the stent dislodges during delivery to the target site, the stent can come to rest on the wall of the sleeve. Because the sleeves are positioned adjacent to the stent without overlapping with the stent, the stent is able to expand without being restrained by the sleeves.

Abstract: In embodiments there is described a cardiovascular tube-shaped lockable and expandable bioabsorbable scaffold having a low immunogenicity manufactured from a crystallizable bioabsorbable polymer composition or blend.

Abstract: In embodiments there is described a cardiovascular tube-shaped lockable and expandable bioabsorbable scaffold having a low immunogenicity manufactured from a crystallizable bioabsorbable polymer composition or blend.

Abstract: In embodiments there is described a cardiovascular tube-shaped lockable and expandable bioabsorbable scaffold having a low immunogenicity manufactured from a crystallizable bioabsorbable polymer composition or blend.

Abstract: In embodiments there is described a cardiovascular tube-shaped lockable and expandable bioabsorbable scaffold having a low immunogenicity manufactured from a crystallizable bioabsorbable polymer composition or blend.

Abstract: In embodiments there is described a cardiovascular tube-shaped lockable and expandable bioabsorbable scaffold having a low immunogenicity manufactured from a crystallizable bioabsorbable polymer composition or blend.

Abstract: In embodiments there is described a cardiovascular tube-shaped lockable and expandable bioabsorbable scaffold having a low immunogenicity manufactured from a crystallizable bioabsorbable polymer composition or blend.