http://www.w3.org/ns/prov#value | - Although only pins are shown on any geometric or surface means to increase heat transfer including but not limited to pins, irregularities, channels or surface modifications may be used. [0094] Referring now to FIG. 18, yet another embodiment of the catheter is shown wherein rigid metal rings 34 a-c are interdigitated with flexible segments 44 a-c to define a first flexible member and a thermally-
|