Le trainer yokulawula ukopha ineenxeba ezine zokwenyani (ukungena/ukuphuma ngemipu, ukunqunyulwa kwesikhumba, inxeba elihlanganayo lemiqolo) ezenziwe nge-silicone esemgangathweni ophezulu, enetyhubhu ezimeleyo yokopha okulawulwayo. Ikhithi epheleleyo iquka i-training gauze, igazi elilinganisiweyo, ipompo yesandla, ibhegi yokufaka, iphepha lemiyalelo, kunye nebhegi yokuphatha ephathwayo.
Ubume be-silicone bokwenyani bufana nolusu lokwenyani kunye nezicubu ukuze kubekho impendulo yokwenyani yokuchukumisa; iityhubhu ezizimeleyo zezilonda zivumela ukuseta imeko eguquguqukayo; ulwakhiwo oluhlala ixesha elide lumelana noqeqesho oluphindaphindwayo oluqatha; ibhegi ephathekayo ixhasa ukuqheliswa xa useluhambeni kwiiklasi okanye kwiindawo zasentsimini.
Ibonelela ngendawo engenamngcipheko nethembekileyo yokulawula izakhono zokulawula ukopha kwegazi ezisindisa ubomi, ukwakha inkumbulo yezihlunu ukuze kuphendulwe ngokukhawuleza nangokusebenzayo kwingozi; ilungele uqeqesho lwe-EMT, iinkqubo ze-"Stop the Bleed", kunye nemfundo yabaphenduli bokuqala, iphucula ukulungela iimeko ezingxamisekileyo zokwenyani.
Le modeli ihambelana nemigangatho yoqeqesho lwezonyango olungxamisekileyo lwamazwe ngamazwe kwaye isetyenziswa kakhulu kwiinkqubo zoncedo lokuqala kunye namaziko ezonyango, aziwa ngokulinganisa kwayo ukwenzakala okunokwenzeka kunye noyilo oluphathekayo nolupheleleyo.