1. Imodeli yenziwe ngezinto eziphakeme ze-polymer, ukuvikela imvelo kanye nokuqina kokuphindaphindwayo.
2. Silingisa i-hip yabantu abadala ngesayizi lempilo, futhi i-anatomy ebonakalayo, efana ne-anus, ikholomu ye-rectum, i-rectum njll.
3. Belingisa isikhundla sesokunxele samuva. Kunomuzwa wokuvimbela ongokoqobo ngenkathi uqonda. Uketshezi ngeke luvuke kusuka ku-anus.
4. Ifakwe ngephaneli kagesi ngokukhumbuza lapho ishubhu le-enema lisendaweni efanele.