Endotracheal Tube PVC Metsoako
DEHP-MAHALA E FUMANE
Phalliso e tlase ea plasticizer, khanyetso e phahameng ea khoholeho ea lik'hemik'hale
Boiketlo ba lik'hemik'hale, bo sa nkheng, bo tsitsitseng
Ho se lutle ha khase, ho hanyetsa hantle abrasion
| Mohlala | MT86-03 |
| Ponahalo | Tse pepeneneng |
| Ho thatafala(邵氏A/D/1) | 90±2A |
| Tensile strength(Mpa) | ≥18 |
| Elongation,% | ≥200 |
| 180℃Mocheso o tsitsitseng (Mits) | ≥40 |
| Boitsebiso bo Fokotsang | ≤0.3 |
| PH | ≤1.0 |
Endotracheal tube PVC compounds, eo hape e tsejoang e le polyvinyl chloride compounds, e bua ka lisebelisoa tse khethehileng tse sebelisoang ha ho etsoa li-endotracheal tubes.Li-tubes tsa Endotracheal ke lisebelisoa tsa bongaka tse sebelisetsoang ho theha le ho boloka moea o bulehileng nakong ea ho buuoa kapa ho bakuli ba kulang haholo ba hlokang moea oa mechine.Metsoako ea PVC e sebelisoang ka li-tubes tsa endotracheal e entsoe ka hloko ho finyella litlhoko tsa ts'ebeliso ena ea bohlokoa ea bongaka.Lik'hemik'hale tsena li etselitsoe hore e be li-biocompatible le tse se nang chefo, ho etsa bonnete ba hore ha li bake mekhoa leha e le efe e mpe kapa kotsi ho moea oa mokuli kapa tsamaiso ea ho hema.Metsoako ea PVC e sebelisoang ka li-endotracheal tubes e tlameha ho ba le thepa e khethehileng ea 'mele hore e sebetse ka katleho.Li lokela ho tenyetseha empa li be matla ka ho lekaneng ho boloka sebōpeho sa tube nakong ea ho kenngoa le ho sebelisoa.Lik'hemik'hale tsena li boetse li lokela ho hanyetsa kinking kapa ho oa, ho netefatsa hore moea o phalla hantle matšoafong a mokuli.Ho phaella moo, metsoako ea PVC e sebelisoang li-tubes tsa endotracheal e ka ba le li-additives ho ntlafatsa thepa e itseng.Ka mohlala, li-additives tsa radiopaque li ka kenyelletsoa ho nolofalletsa ponahalo tlas'a litšoantšo tsa X-ray, ho thusa ho netefatsa ho behoa ha tube.Li-anti-microbial additives li ka boela tsa sebelisoa ho fokotsa kotsi ea tšoaetso e amanang le tšebeliso ea nako e telele ea tube.Leha ho le joalo, ke habohlokoa ho bolela hore PVC e le thepa e 'nile ea tobana le mathata a mang mabapi le tšusumetso e ka bang teng tikolohong le bophelong ba batho.Ka lebaka leo, bafuputsi le bahlahisi ba ntse ba hlahloba ka mafolofolo lisebelisoa tse ling le mekhoa ea theknoloji bakeng sa li-tubes tsa endotracheal tse ka fanang ka ts'ebetso e ts'oanang kapa e ntlafetseng ha ba ntse ba sebetsana le mathata ana.Lik'hemik'hale tsena li etselitsoe ho ba biocompatible, flexible, le matla, ho netefatsa tsamaiso e sireletsehileng le e sebetsang ea moea nakong ea ho buuoa kapa ho kenya moea oa mechine ho bakuli ba kulang haholo.
