Kukurumbira kweStent dzeMwoyo: Kushandiswa kweTechnology yekugadzira Ultrafast Laser

Sekureva kwedata, mumwe murwere wekuChina anoshandisa stent yemoyo hafu yeminiti yega yega. Mudziyo uyu wekurapa wairatidzika seusingaonekwe waimbodhura, zvichiisa mutoro mukuru wezvemari kuvarwere vazhinji. Nekukura kwetekinoroji yekugadzira laser inokurumidza, mutengo we stent yemoyo wadzikira kubva pamakumi ezviuru kusvika kumazana eyuan, zvichideredza zvakanyanya kumanikidzwa kwevarwere uye zvichipa varwere vakawanda tariro yehupenyu hutsva!

Nheyo yeFemtosecond Laser Cutting yeStents

Mafemtosecond lasers malaser ane pulse widths ari mu femtosecond (quadrillionth yesecond). Uchishandisa simba remagetsi rakasimba rinogadzirwa ne femtosecond laser short pulses, ma free electrons ari pedyo nenzvimbo yekucheka chinhu anogona kubviswa. Izvi zvinoita kuti zvinhu zvine positive charges zvidzorerane, zvichibvisa chinhu kuburikidza nemaitiro anonzi "molecular ablation". Ma stents akagadzirwa nenzira iyi ane cross-sections dzakapfava uye dzakachena, dzisina maburrs, kukuvara kwekupisa, kana kupisa, uye dzine high efficiency uye upamhi hwakafanana.

Ultrafast Laser Chiller Inobatsira Kudzora Tembiricha Yakarurama Yekucheka Femtosecond Laser

Zvakanakira tekinoroji yekucheka nelaser inokurumidza zviri kuonekwa zvishoma nezvishoma mukugadzirisa zvinhu zvemazuva ano zvekurapa uchishandisa micro-nanometer level. chiller chelaser Zvakakoshawo pakudzora tembiricha nemazvo mukugadzirisa laser nekukurumidza, uye zvinogona kunyatsoita kuti laser ibude zvakanaka mukati menguva yepicosecond nefemtosecond. Izvi zvinobatsira tekinoroji yekugadzirisa laser nekukurumidza kukunda matambudziko akawanda ekugadzirisa zvinhu zve micro-nano uye zvinovhura mamwe mashandisirwo emidziyo yekurapa ekugadzirisa laser mune ramangwana.

TEYU S&A ultrafast laser chiller series ine kugona kudzora tembiricha kusvika ±0.1℃ , kudzora tembiricha kwakangwara, uye kugona kudzora tembiricha kwakanyatsojeka. Sisitimu yayo yekudzora tembiricha yakanyatsojeka inogona kuderedza kushanduka kwetembiricha yemvura uye kugadzirisa kubuda kwelaser kuti ivandudze kunaka kwekugadzirisa laser nekukurumidza. Panguva imwe chete, inobatanidza mabasa akasiyana-siyana akadai sealarm yekumanikidza zvakanyanya, alarm yekumhanya zvakanyanya, alarm yekumhanya zvakanyanya nekudzikira, nezvimwewo. Inoshanda nesimba zvishoma, isingakuvadzi nharaunda, yakagadzikana, inogara kwenguva refu, uye inouya nerutsigiro rwekutengeswa mushure mekutengesa, zvichiita kuti ive mhinduro yakanaka yekutonhodza mumunda we micro-nano laser processing yezvinhu zvemazuva ano zvekurapa.