Abstract: A tissue-removing catheter for removing tissue in a body lumen includes an elongate body having an axis. A handle is mounted to a proximal end portion of the elongate body. A tissue-removing element is mounted on a distal end portion of the elongate body. An inner liner is received within the elongate body and defines a guidewire lumen. An advancer is mounted on the handle and is movable relative to the housing. The inner liner is coupled to the advancer at a proximal end portion of the inner liner such that movement of the advancer causes a corresponding movement of the inner liner to exert a push force on the tissue-removing element to advance the tissue-removing element and a pull force on the tissue-removing element to retract the tissue-removing element for moving the tissue-removing element relative to the handle.

Abstract: A method of suturing a trocar path incision in a tissue of a patient with an obturator includes inserting the obturator through the tissue such that a shaft of the obturator extends through a tissue opening about the trocar path incision and a distal tip of the obturator is positioned within a cavity of the patient. The method also includes directing the suture via a suturing feature with the obturator inserted through the tissue in order to direct the suture relative to the tissue. Furthermore, the method includes closing the tissue opening about the trocar path incision with the suture.

Abstract: A spinal implant comprising an upper and a lower end plate connected by inner and outer lateral walls, said outer lateral walls forming an anterior wall, a posterior wall and two longitudinal walls, said inner lateral walls encompassing a receiving space, and engagement elements being arranged on and projecting from said upper and lower end plates. According to the invention, in order to avoid wear and abrasion when implanted and to improve ingrowth of the spinal implant into the tissue, said spinal implant consists of a ceramic material and carries a porous ceramic foam in at least some sub-sections.

Abstract: A promotional or novelty piece wherein a printed planar surface is provided with a translucent lenticular surface, placed in registration with a second planar surface with predetermined indicia applied so as to underlie and register with said translucent surface. The angle of the viewer's eye with said translucent surface allows said underlying indicia and secondary interlaced indicia having been applied to the underside of said lenticular lens, to be selectively and individually observed.

Abstract: A promotional or novelty piece wherein a printed planar surface is provided with a translucent lenticular surface, placed in registration with a second planar surface with predetermined indicia applied so as to underlie and register with said translucent surface. The angle of the viewer's eye with said translucent surface allows said underlying indicia and secondary interlaced indicia having been applied to the underside of said lenticular lens, to be selectively and individually observed.