ʻO kēia ʻāpana ʻike ʻole o "wire" he puʻuwai puʻuwai. ʻIke ʻia no kona maʻalahi a me ka liʻiliʻi liʻiliʻi, ua hoʻopakele i nā maʻi he nui me ka maʻi naʻau coronary. ʻO nā stents naʻau i hoʻohana ʻia he mau lako lapaʻau pipiʻi, e hana ana i kahi ukana kālā kaumaha no nā maʻi. ʻO ka mea pōmaikaʻi, me ka hoʻomohala ʻana o ka ʻenehana hana laser ultrafast, ʻoi aku ka maikaʻi o nā stents naʻau.ʻO ka maikaʻi o ka ʻoki ʻana i ka laser ultrafast i ka micro- a me ka nano-level processing o nā lāʻau lapaʻau hou e ʻike ʻia. ʻO ke kiʻekiʻe precision temp control o TEYU S&A mea hoʻoheheʻe laser ultrafast He mea koʻikoʻi nō hoʻi i ka hoʻoili ʻana i ka laser, e pili ana inā hiki i ka laser ultrafast ke hoʻokuʻu i ka mālamalama i nā picoseconds a me nā femtoseconds. E hoʻomau ka laser Ultrafast i ka haki ʻana i nā pilikia hoʻoponopono hou aku o nā mea micro a me nā nano. No laila e hoʻohana nui ʻia i ka ʻoihana lāʻau lapaʻau e hiki mai ana.