Imyanda ya Vacuum Ikidodo
Ibisobanuro bya PVA III
Ibikoresho: Polyethylene muri hydrophilique, Ntabwo ari uburozi, nta gutera ingirangingo, nta gikorwa cyo gukingira umubiri, nta gukangurira uruhu aricyo kintu cyiza gihimbano gifite aho gihurira neza nuduce tw ibikomere.
Ibyiza: Imiterere yibikoresho itanga ndetse nigitutu cyiza kubutaka bwose.Umuyoboro utaziguye uva mu miyoboro yigenga igana ku gikomere, urashobora gukoreshwa nko mugihe cyo gutwara.
Ibisobanuro bya PU IV
1. Ntibikenewe kudoda imyenda hamwe nuruhu.
2.Ntibikenewe ko ukoresha umubare munini winzira eshatu, kugirango ugabanye umuvuduko wumwuka wumuyaga hamwe nucomeka.
3.Hatariho imiyoboro yubatswe, irashobora gucibwa uko bishakiye igikomere.
4.Ibikoresho byoroshye birashobora guhinduka uko bishakiye kugirango bihuze nubwoko butandukanye bwibikomere, nkibisebe bidakira, nibindi.
5. Umuvuduko muke utarangiritse: -200 ~ 400mmHg utera kwangirika hejuru y igikomere no gusiga inkovu zatewe numuvuduko, umuvuduko mubisanzwe uri hagati ya 60 ~ 125 mmHg kugirango ugere kumikorere no gufunga neza.
Pu sponge ni sponge yumye, kandi ibikoresho bya polyurethane nibikoresho byiza byokoresha ubushyuhe bwumuriro kwisi.Azwi nka "plastike ya gatanu nini", irashobora gutandukanya ibintu bifatika nkubucucike, ubworoherane no gukomera muguhindura formula;Gusaba mugukomeretsa;Ifite ibyiza byo gucunga exudate, igaragara mubushobozi bwamazi menshi, cyane cyane ibereye ibikomere bikabije kandi byanduye, bigatera imitsi ya granulation no kwemeza igitutu kimwe.
Ibisobanuro bya PVA V.
1.Byoroshye gukora: shyira imyambarire ku gikomere, utwikirize firime ya bio-semi permeability hanyuma ushireho igikomere, uhuze umuyoboro wamazi uhuza abahuza kwambara.
2.Umutekano kandi wizewe: igishushanyo cyihariye kubahuza imyambarire irashobora kwirinda kumeneka no kurekura imiyoboro y'amazi.
Firime yibinyabuzima
1. Sukura igikomere n'impu zikikije.
2.Hitamo ifuro yubunini bukwiye ukurikije exudates hamwe nuduce twapfuye tw igikomere, cyangwa urashobora kugikata mubunini bukwiye.
3. Kwirakwiza imyambarire neza ku gikomere, witondere kuzuza ibice.
4. Funga igikomere hamwe na micro-porous firime.
5.Huza umuyoboro wamazi, umuyoboro muremure wamazi na aspirator, uhindure umuvuduko mubi ukurikije ingano yubwoko nubwoko.