Pfungwa huru yekugadzira sisitimu ye "dual-wavelength" ndeyekushandisa simba re "wavelength" dzese dziri mbiri, kusanganisa hunhu hwadzo hwemuviri mumatishu akasiyana.
Mabasa ekuwedzera, kushanda zvakanaka: Huwandu hwemafungu e980nm hunonyudzwa zvinobudirira nehemoglobin, huchibudirira pakugwamba uye pakubuda ropa. Huwandu hwemafungu e1470nm hunonyudzwa zvinobudirira nemvura, huchibudirira pakupwanya uye pakucheka. Sisitimu yehurefu hwemafungu maviri inogona kuchinja panguva imwe chete kana nekukurumidza pakati pezvakanakira zvese izvi, zvichiita kuti "kucheka nekugwamba panguva imwe chete," nokudaro zvichivandudza kushanda zvakanaka kwekuvhiya.
Kuenzanisa pakati pekushanda zvakanaka kwekucheka uye kukuvara kwekupisa: Ongororo ya2025 ye ex vivo porcine colon tissue yakaburitswa mu *Lasers in Medical Science* yakaenzanisa zvakananga mhedzisiro ye single-wavelength uye dual-wavelength lasers. Mhedzisiro yacho yakaratidza kuti dual-wavelength laser yaida simba shoma kuti ipinde zvakakwana mu colon tissue pane single-wavelength laser (6:6W ye dual-wavelength vs. 72W ye 980nm, uye 50W ye 1470nm), zvichiratidza "kushanda zvakanaka kwekucheka uye kudzikira kwekukuvara kwekupisa." Izvi zvingave zvakakosha pakudzivirira zvivakwa zve perianal zvakapfava uye kuderedza kuzvimba nekurwadziwa mushure mekuvhiyiwa.
Nguva yekutumira: Chikunguru-08-2026