1. Hal isticmaal, calaamad CE;
2. Madhalayska EO waa ikhtiyaari;
3. Bacda PE-ga shakhsiga ah ama kiishashka-polyka-polyka ah waa ikhtiyaari;
4. Xidhiidhiyaha caadiga ah (15mm, 22mm);
5. Inta badan laga sameeyay walxaha EVA, aad u dabacsan, kiinking adkaysi, aad u tayo sare leh, line muunad gaaska ayaa lagu dhejin karaa meel ka baxsan wareegga;
6. Miisaamayaa in ka yar wareegyada labada addin, waxay yaraynaysaa qulqulka marin-haweedka bukaanka;
7. Iyada oo hal addin ah, waxay bixisaa wax badan oo isticmaalka iyo gaadiidka ah;
8. Dhererka waxaa loo habeyn karaa si kala duwan: 1.2m / 1.5m / 1.8m / 2.4m / 2.7m iwm;
9. Wareegga neefsashada waxaa lagu qalabeyn karaa bacda Neefsashada (latex ama cinjirka bilaashka ah), Filter, HMEF, Catheter Mount, Maaskarada suuxinta ama Tube dheeraad ah iwm.