A matsayinsa na aldehyde mai cikakken sarka mai kama da aliphatic dibasic, glutaraldehyde ruwa ne mai haske mara launi wanda ke da ƙamshi mai ban haushi da kuma kyakkyawan tasirin kashe ƙwayoyin cuta, ƙwayoyin cuta, ƙwayoyin cuta na mycobacteria, ƙwayoyin cuta masu cutarwa da ƙwayoyin cuta, da kuma ƙwayoyin cuta masu yaɗuwa waɗanda ba sa yin oxidizing. Glutaraldehyde magani ne mai matuƙar tasiri wanda ke kashe ƙwayoyin cuta iri-iri kuma Hukumar Lafiya ta Duniya ta ba da shawarar a matsayin maganin kashe ƙwayoyin cuta ga gurɓatattun ƙwayoyin cuta na hepatitis.
Glutaraldehyde 25%Yana da tasirin motsa jiki da warkarwa ga fatar ɗan adam da kuma mucous membranes kuma yana iya haifar da rashin lafiyan jiki, don haka bai kamata a yi amfani da shi don tsaftace iska da kayan abinci ba. Bugu da ƙari, bai kamata a yi amfani da glutaraldehyde don tsaftace kayan aikin likitanci na bututu, allurar allura, dinkin tiyata da zaren auduga ba.
Ana amfani da Glutaraldehyde a matsayin maganin kashe ƙwayoyin cuta a masana'antar likitanci kuma masu amfani na iya samun tambayoyi game da matsalolin fasaha, don haka Springchem a nan yana ba da manyan bayanai game da glutaraldehyde don amfaninku.
Ahada glutaraldehyde
Ana amfani da Glutaraldehyde a matsayin maganin sanyi don kashe ƙwayoyin cuta masu saurin kamuwa da zafi, kamar su endoscopes da na'urorin dialysis. Ana amfani da shi a matsayin maganin kashe ƙwayoyin cuta mai ƙarfi ga waɗannan na'urorin tiyata waɗanda ba za a iya tsaftace su da zafi ba.
Ana amfani da Glutaraldehyde a fannoni daban-daban na kiwon lafiya:
● Maganin gyaran kyallen takarda a dakunan gwaje-gwajen cututtuka
● Maganin kashe ƙwayoyin cuta da kuma tsaftace saman da kayan aiki
● Wani abu mai tauri da ake amfani da shi wajen ƙirƙirar hasken X
● Don shirya dashen
Karewaranar glutaraldehyde da yadda ake tantance ƙarewarta
A zafin ɗaki kuma a ƙarƙashin yanayin rashin haske da ajiyar da aka rufe, ranar karewa ta glutaraldehyde bai kamata ta kasance ƙasa da shekaru 2 ba, kuma abun da ke cikin sinadarin glutaraldehyde ya kamata ya zama aƙalla 2.0% a cikin ranar karewa.
A zafin ɗaki, bayan an ƙara maganin hana tsatsa da kuma mai daidaita pH, ana amfani da glutaraldehyde don kashe ƙwayoyin cuta ko kuma kashe ƙwayoyin cuta a cikin na'urorin likitanci, kuma ana iya amfani da shi na tsawon kwanaki 14 a jere. Ya kamata yawan sinadarin glutaraldehyde ya zama aƙalla kashi 1.8% yayin amfani.
Nutsewadkamuwa da cutahanyartare da glutaraldehyde
A jiƙa kayan aikin da aka tsaftace a cikin maganin kashe ƙwayoyin cuta na glutaraldehyde mai kashi 2.0% ~ 2.5% don nutsar da su gaba ɗaya, sannan a rufe kwandon kashe ƙwayoyin cuta a zafin ɗaki na minti 60, sannan a wanke da ruwan da ba shi da tsafta kafin amfani.
Ana saka kayan aikin ganewar asali da magani, na'urori da kayan aikin da aka tsaftace da kuma waɗanda aka busar a cikin maganin alkaline glutaraldehyde 2% gaba ɗaya a cikin ruwan da aka nutsar, kuma ya kamata a cire kumfa na iska da ke saman kayan aikin tare da rufe akwati a zafin jiki na 20-25℃. Maganin kashe ƙwayoyin cuta yana aiki har zuwa lokacin da aka ƙayyade na umarnin samfurin.
Bukatun don tsaftace endoscopes tare da glutaraldehyde
1. Babban matakin tsaftacewa da kuma siginar tsaftacewa
● Mayar da hankali: ≥2% (alkaline)
● Lokaci: Lokacin nutsewa na bronchoscopy na maganin kashe ƙwayoyin cuta ≥ minti 20; sauran endoscopes na maganin kashe ƙwayoyin cuta ≥ minti 10; nutsewa na endoscopic ga marasa lafiya da ke fama da tarin fuka na mycobacterium, sauran mycobacteria da sauran cututtuka na musamman ≥ minti 45; ƙwaya ≥ awa 10
2. Yi amfani da hanyar
● Injin tsaftacewa da kashe ƙwayoyin cuta na endoscope
● Aiki da hannu: ya kamata a cika maganin kashe ƙwayoyin cuta da kowane bututu sannan a jiƙa shi don kashe ƙwayoyin cuta
3. Gargaɗi
Glutaraldehyde 25%yana da alerji kuma yana sa fata, idanu da numfashi su yi zafi, kuma yana iya haifar da dermatitis, conjunctivitis, kumburin hanci da asma na aiki, don haka ya kamata a yi amfani da shi a cikin injin tsaftacewa da kashe ƙwayoyin cuta na endoscope.
Gargaɗi tare da glutaraldehyde
Glutaraldehyde yana da illa ga fata da kuma mucous membranes kuma yana da guba ga mutane, kuma maganin glutaraldehyde na iya haifar da mummunar illa ga idanu. Saboda haka, ya kamata a shirya shi kuma a yi amfani da shi a wuri mai iska mai kyau, ya kamata a shirya kariya ta mutum sosai, kamar sanya abin rufe fuska, safar hannu da gilashin kariya. Idan aka taɓa shi ba da gangan ba, ya kamata a wanke shi nan da nan kuma a ci gaba da wanke shi da ruwa, kuma a nemi taimakon likita da wuri idan idanun suka ji rauni.
Ya kamata a yi amfani da shi a wuri mai iska mai kyau, kuma idan ya zama dole, wurin ya kamata ya kasance yana da kayan aikin shaye-shaye. Idan yawan glutaraldehyde a cikin iska a wurin amfani ya yi yawa, ana ba da shawarar a sanya masa na'urar numfashi mai ɗauke da kanta (abin rufe fuska mai kariya daga matsin lamba). Dole ne kwantena da ake amfani da su don jiƙa kayan aikin su kasance masu tsabta, a rufe su kuma a wanke su da ruwa kafin amfani.
Kula da yawan glutaraldehyde
Ana iya sa ido kan ingancin yawan glutaraldehyde ta hanyar amfani da tsiri na gwaji na sinadarai.
A tsarin ci gaba da amfani da shi, ya kamata a ƙarfafa sa ido a kullum don fahimtar canje-canjen yawan sinadarin da ke cikinsa, kuma bai kamata a yi amfani da shi ba da zarar yawan sinadarin ya kai ƙasa da yawan sinadarin da ake buƙata.
Ya kamata a tabbatar da cewa yawan glutaraldehyde da ake amfani da shi ya cika buƙatun littafin jagorar samfurin.
Ya kamataAna buƙatar kunna glutaraldehyde kafin amfani?
Maganin ruwa na glutaraldehyde yana da sinadarin acidic kuma yawanci ba zai iya kashe ƙwayoyin da ke tsirowa a yanayin acidic ba. Sai lokacin da maganin ya “kunna” ta hanyar alkalinity zuwa ƙimar pH na 7.5-8.5 ne zai iya kashe ƙwayoyin. Da zarar an kunna su, waɗannan magungunan suna da tsawon rai na akalla kwanaki 14. A matakan pH na alkaline, ƙwayoyin glutaraldehyde suna da saurin canzawa. Polymerization na glutaraldehyde yana haifar da rufewar rukunin aldehyde mai aiki na ƙwayar glutaraldehyde da ke da alhakin kashe ƙwayoyin da ke tsirowa, don haka tasirin ƙwayoyin cuta yana raguwa.
Abubuwan da ke shafar yadda ake sarrafa glutaraldehyde
1. Mayar da hankali da lokacin aiki
Za a ƙara tasirin kashe ƙwayoyin cuta tare da ƙaruwar yawan aiki da kuma tsawaita lokacin aiki. Duk da haka, maganin glutaraldehyde mai ƙaramin rabon taro ƙasa da kashi 2% ba zai iya cimma ingantaccen tasirin kashe ƙwayoyin cuta akan ƙwayoyin cuta ba, komai yadda za a tsawaita lokacin kashe ƙwayoyin cuta. Saboda haka, ya zama dole a yi amfani da maganin glutaraldehyde mai ƙaramin rabon taro sama da kashi 2% don kashe ƙwayoyin cuta.
2. Maganin acidity da alkalinity
Tasirin kashe ƙwayoyin cuta na acid glutaraldehyde ya yi ƙasa da na alkaline glutaraldehyde, amma bambancin zai ragu a hankali tare da ƙaruwar zafin jiki. A cikin kewayon pH 4.0-9.0, tasirin kashe ƙwayoyin cuta yana ƙaruwa tare da ƙaruwar pH; ana ganin mafi ƙarfin tasirin kashe ƙwayoyin cuta a pH 7.5-8.5; a pH >9, glutaraldehyde yana canzawa cikin sauri kuma tasirin kashe ƙwayoyin cuta yana ɓacewa da sauri.
3. Zafin jiki
Yana kuma da tasirin kashe ƙwayoyin cuta a ƙananan yanayin zafi. Tasirin kashe ƙwayoyin cuta na glutaraldehyde yana ƙaruwa da zafin jiki, kuma ma'aunin zafinsa (Q10) yana tsakanin 1.5 zuwa 4.0 a 20-60℃.
4. Abubuwan halitta
Kwayoyin halitta suna rage tasirin kashe ƙwayoyin cuta, amma tasirin kwayoyin halitta akan tasirin kashe ƙwayoyin cuta na glutaraldehyde ya fi ƙanƙanta fiye da na sauran magungunan kashe ƙwayoyin cuta. Kashi 20% na sinadarin maraƙi da kashi 1% na jini ba su da wani tasiri a kan tasirin kashe ƙwayoyin cuta na kashi 2% na glutaraldehyde.
5. Tasirin haɗin gwiwa na abubuwan da ba na ionic ba da sauran abubuwan da ke haifar da sinadarai
Polyoxyethylene fatty alcohol ether wani sinadari ne mai hana ƙwayoyin cuta, kuma ana inganta kwanciyar hankali da tasirin kashe ƙwayoyin cuta ta hanyar ƙara 0.25% polyoxyethylene fatty alcohol ether zuwa ga maganin glutaraldehyde wanda aka ƙera tare da ingantaccen glutaraldehyde mai tushen acid. Ultrasound, far infrared haskoki da glutaraldehyde suna da tasirin hana ƙwai.
Springchem, ɗaya daga cikin manyan masana'antun glutaraldehyde guda 10 a China, tana samar da glutaraldehyde 25% da 50% don masana'antu, dakin gwaje-gwaje, noma, likitanci, da wasu ayyukan gida, musamman don tsaftace saman da kayan aiki. Don ƙarin bayani, kawai tuntube mu.
Lokacin Saƙo: Agusta-16-2022