Narigmed's watch oximeter ayaa aad ugu habboon in la xidho oo la cabbiro.Gaar ahaan, tignoolajiyada oksijiinta dhiigga ee badeecadda waxaa loo isticmaali karaa xaalado kala duwan iyo dadka dhammaan midabada maqaarka, waxaana loo adeegsadaa dhakhaatiirta si ay u cabbiraan ogsijiinta dhiigga, heerka garaaca garaaca, heerka neefsiga iyo index perfusion.Si gaar ah loo hagaajiyay oo loo hagaajiyay ka-hortagga dhaqdhaqaaqa iyo waxqabadka perfusion hoose.Tusaale ahaan, dhaqdhaqaaqa random ama caadiga ah ee 0-4Hz, 0-3cm, saxnaanta oximetry garaaca wadnaha (SpO2) waa ± 3%, iyo saxnaanta cabbirka garaaca garaaca wadnaha waa ± 4bpm.Marka index hypoperfusion uu ka weyn yahay ama la mid yahay 0.025%, saxnaanta garaaca wadnaha (SpO2) waa ± 2%, iyo saxnaanta cabbirka garaaca garaaca wadnaha waa ± 2bpm.