Yakhelwe izikhungo zokwelapha nezokuphila kahle zobungcweti, i-Hard Shell Hyperbaric Chambers yethu inezakhiwo zensimbi zezinga lezokwelapha ezikwazi ukumelana nokucindezela okufika ku-2.0 ATA. Itholakala ekulungiselelweni komuntu oyedwa, kwabantu ababili, kanye nabantu abaningi, lokhu kufakwa okuhlala njalo kufaka phakathi umoya opholile wamanzi owakhelwe ngaphakathi (ongena-fluorine), izinhlelo zokuzijabulisa, kanye nezinto zangaphakathi ezinobungani nemvelo ezinokumelana okukhulu komlilo kanye nokukhishwa kwe-formaldehyde okungekho. Ziyindlela ekhethwayo yezibhedlela, imitholampilo, kanye nezikhungo zokuvuselela ezidinga ukuqina, ukulawulwa okunembile kokucindezela, kanye nolwazi lomsebenzisi oluphezulu lwezikhathi zokwelapha ezinde.