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Manufacture of stent useful ad implant in treatment of vessel diseases, from cobalt-chrome alloy involves laser cutting tubular stent blank of cobalt-chrome alloy, cold-forming, recrystallizing, heating, and cooling
Manufacture of stent useful ad implant in treatment of vessel diseases, from cobalt-chrome alloy involves laser cutting tubular stent blank of cobalt-chrome alloy, cold-forming, recrystallizing, heating, and cooling
Manufacture of stent from cobalt-chrome alloy involves laser cutting tubular stent blank of cobalt-chrome alloy, cold-forming, recrystallizing, heating at 950-1300[deg] C under reduced, inert or vacuum atmosphere for 60-600 seconds, and cooling at a temperature less than the recrystallization temperature with a cooling rate of 103-102[deg] C/second. An independent claim is included for stent.
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