E arotahi ana te M39 ki te whakarato atahanga marama mo te whakamaaramatanga maia me te hoahoa kiato, e arotahi ana ki te kaiwhakamahi me te huinga tono matawhānui.Ko te punaha me nga whakaahua doppler ngaru pupuhi, e tino rongonui ana.
M39 Ko te katoa-mamati ultrasound imaging imaging taputapu, 12.1 inihi LED whakaatu teitei-whakamaramatanga mata, taimaha marama, rōrahi kikokore, iti te kohi pūngao, pūnaha whakahaere raraunga manawanui mohio, tautoko te uru atanga maha, hototahi pai ki peripherals, rōrahi kikokore, te kaha nui me te aratau rokiroki maha-waenganui, me tona ahua kiato me te ora o te pākahiko super, kaore i te whakamahia anake i roto i te ruuma whakahaere, engari e whakamahia nuitia ana i roto i nga waahi hakinakina, ambulances me etahi atu whakaaturanga.