Mohlomong u mookameli oa ho reka li-doppler lapeng , ba batlang boleng bo phahameng ba lapeng la fetal doppler , 'me MeCanMedical ke setsebi sa moetsi & mofani oa thepa ea ka finyellang litlhoko tsa hau. Ha se feela li-doppler tsa lapeng tseo re li hlahisitseng tse netefalitseng maemo a indasteri ea machabeng, empa hape re ka fihlela litlhoko tsa hau tsa ho itlhophisa. Re fana ka marang-rang, tšebeletso e nakong 'me u ka fumana tataiso ea setsebi ho fetal doppler ea lapeng . U se ke ua tsilatsila ho ikopanya le rona haeba u thahasella lapeng fetal doppler , re ke ke ra u tlohela.