Endotracheal Tube PVC mahadi
DEHP-KYAUTA
Low shige da fice na plasticizer, high sinadaran yashwa juriya
Chemical inertness, wari, m quality
Rashin zubar da iskar gas, kyakkyawan juriya na abrasion
| Samfura | Saukewa: MT86-03 |
| Bayyanar | m |
| Hardness (邵氏 A/D/1) | 90±2A |
| Ƙarfin ƙarfi (Mpa) | ≥18 |
| Tsawaitawa,% | ≥200 |
| 180 ℃ Tsawon Zafi (min) | ≥40 |
| Abubuwan Ragewa | ≤0.3 |
| PH | ≤1.0 |
Endotracheal tube PVC mahadi, kuma aka sani da polyvinyl chloride mahadi, koma zuwa takamaiman kayan da aka yi amfani da su wajen kera na endotracheal tubes.Endotracheal tubes su ne na'urorin kiwon lafiya da ake amfani da su don kafawa da kuma kula da bude hanyar iska a lokacin tiyata ko a cikin marasa lafiya marasa lafiya waɗanda ke buƙatar samun iska na inji. An tsara magungunan PVC da aka yi amfani da su a cikin tubes na endotracheal a hankali don saduwa da bukatun wannan aikace-aikacen likita mai mahimmanci.Wadannan mahadi an tsara su don zama masu dacewa kuma ba mai guba ba, suna tabbatar da cewa ba su haifar da wani mummunan hali ko cutar da hanyar iska ko tsarin numfashi na mai haƙuri ba.Magungunan PVC da aka yi amfani da su a cikin tubes na endotracheal dole ne su mallaki takamaiman kaddarorin jiki don yin aiki yadda ya kamata.Ya kamata su kasance masu sassauƙa amma suna da ƙarfi sosai don kula da siffar bututu yayin sakawa da amfani.Wadannan mahadi ya kamata kuma su kasance masu juriya ga kinking ko rugujewa, suna tabbatar da kwararar iska mai kyau zuwa huhun majiyyaci.Bugu da ƙari, mahadi na PVC da ake amfani da su a cikin bututun endotracheal na iya samun ƙari don haɓaka takamaiman kaddarorin.Misali, ana iya haɗa abubuwan daɗaɗɗen rediyopaque don ba da damar gani a ƙarƙashin hoton X-ray, sauƙaƙe tabbatar da wuri daidai bututu.Hakanan za'a iya amfani da ƙari na ƙwayoyin cuta don rage haɗarin kamuwa da cuta da ke hade da yin amfani da bututu mai tsawo. Duk da haka, yana da kyau a ambaci cewa PVC a matsayin wani abu ya fuskanci wasu damuwa dangane da tasirinsa ga muhalli da lafiyar ɗan adam.A sakamakon haka, masu bincike da masana'antun suna yin amfani da kayan aiki masu mahimmanci da fasaha don tubes na endotracheal wanda zai iya ba da irin wannan ko ingantaccen aiki yayin magance waɗannan matsalolin.An tsara waɗannan mahadi don su zama masu dacewa, masu sassauƙa, da ƙarfi, tabbatar da aminci da ingantaccen sarrafa hanyar iska yayin tiyata ko iskar inji a cikin marasa lafiya marasa lafiya.
