Ukuhlanza amagciwane okushisa okuphezulu kuvumela ukudla ukuthi kugcinwe ekamelweni lokushisa izinyanga noma ngisho neminyaka ngaphandle kokusebenzisa izithasiselo zamakhemikhali. Kodwa-ke, uma ukuhlanza akwenziwa ngokuvumelana nezinqubo ezijwayelekile zokuhlanzeka futhi ngaphansi kwenqubo efanele yokuhlanza amagciwane, kungase kube nezinkinga zokuphepha kokudla.
Amanye ama-spores e-microbial angamelana namazinga okushisa aphezulu futhi akhiqize ubuthi obuyingozi empilweni yabantu. Lokhu kunjalo nge-botulism, isifo esibi esibangelwa ubuthi be-botulinum obukhiqizwa yi-bacterium Clostridium botulinum.
Ubuthi be-botulism buvame ukuba nemiphumela emibi kakhulu.2021 Umndeni uthenge isoseji ye-ham efakwe i-vacuum, izinyawo zenkukhu, inhlanzi encane, nokunye ukudla okulula esitolo esincane wakudla ngesikhathi sakusihlwa, kwathi ngakusasa umndeni wabantu abane wahlushwa ukuhlanza, uhudo, kanye nobuthakathaka bezitho zomzimba, okwaholela emiphumeleni emibi yokufa komuntu oyedwa kanye nabantu abathathu abaqashwe egunjini lokunakekelwa okujulile. Pho kungani kusekhona ubuthi be-botulinum obuvela ekudleni ekudleni okufakwe i-vacuum?
I-Clostridium botulinum iyi-bacterium engenawo umoya, evame kakhulu emikhiqizweni yenyama, ekudleni okusemathinini kanye nokudla okufakwe i-vacuum. Ngokuvamile abantu basebenzisa indlela yokubulala amagciwane emazingeni okushisa aphezulu ukuze babulale amagciwane ekudleni, umkhiqizo osetshenziswa ekubulaleni amagciwane, ukuze kuqinisekiswe ukuthi ukubulala amagciwane kuphelele, kumele kubulawe amagciwane ngesikhathi sokuphendula isikhathi eside ngokwanele ukuze kubulawe amagciwane ayingozi kanye nezinhlamvu zawo ekudleni.
Ukuze ugweme i-botulism, kunezinto ezimbalwa okufanele uziqaphele kakhulu:
1. Sebenzisa izinto zokusetshenziswa ezintsha ezihlangabezana nezindinganiso zokuhlanzeka ukuze uzilungiselele.
2. Hlanza kahle zonke izitsha ezisetshenzisiwe kanye nezitsha.
3.Qinisekisa ukuthi ukupakishwa komkhiqizo kuvaliwe kahle.
4. Landela amazinga okushisa afanele kanye nobude besikhathi sokuhlanza inzalo.
5. Imingcele yokwelashwa kokubulala amagciwane incike ohlotsheni lokudla okufanele kulondolozwe.
Ukudla okune-acid (i-pH engaphansi kuka-4.5), njengezithelo, ngokwemvelo kuyamelana kakhulu ne-botulism. Ukuhlanza ngamanzi abilayo (100°C) isikhathi esithile kufanelane nefomethi yokupakisha kanye nomkhiqizo othintekayo kwanele.
Ukudla okune-asidi ephansi (i-pH engaphezu kuka-4.5), njengenyama, inhlanzi, nemifino ephekiwe, kumele kuhlanzwe ngamagciwane ekushiseni okuphezulu ukuze kubulawe ama-spores e-Clostridium botulinum. Kunconywa ukuhlanza ngamagciwane ngaphansi kwengcindezi enokushisa okungaphezu kuka-100°C. Inqubo edingekayo izoncika kumkhiqizo kanye nefomethi yawo, kanti amazinga okushisa ajwayelekile angaba ngu-120°C.
I-Clostridium botulinum: ukubulala amagciwane nge-autoclave yezimboni
Ukubulala amagciwane nge-autoclave yezimboni kuyindlela ephumelela kakhulu yokubulala i-Clostridium botulinum, igciwane elibangela i-botulism. Ama-autoclave ezimboni angafinyelela amazinga okushisa aphezulu kakhulu kune-autoclave yasekhaya, okuqinisekisa ukubhujiswa kwamagciwane.
I-DTS autoclave retort iqinisekisa ukusatshalaliswa okuhle kwezinga lokushisa kanye nokuphindaphinda komjikelezo emkhunjini, okuyisiqinisekiso sokuphepha sokuhlanza okuphephile.
Impendulo ye-DTS: Ukubulala inzalo ngokuzethemba
I-DTS inikeza izinhlobo eziningi zama-autoclave embonini yokudla. Ukwakheka kwalezi zimpendulo kuqinisekisa ukufana okuhle kakhulu kokusatshalaliswa kokushisa ngesikhathi senqubo yokuhlanza ukudla, okuqinisekisa umphumela ofanayo wokuhlanza yonke imikhiqizo elayishiwe. Uhlelo lokulawula lwe-autoclave luqinisekisa ukuphepha kwenqubo yokudla futhi luqinisekisa ukuphindaphindwa komjikelezo okuphelele.
Ngaphezu kwalokho, ithimba lethu lochwepheshe lizokunikeza ukwesekwa kobuchwepheshe mayelana nokusetshenziswa kwama-autoclave ukuze kuhlanzwe umkhiqizo ngendlela ephephile nethembekile.
Isikhathi sokuthunyelwe: Feb-01-2024