Izinga lemishini yezokwelapha lihambisana nempilo nokuphepha kweziguli, ngakho ukuhlolwa kwekhwalithi yemishini yezokwelapha kuqine kakhulu.Imikhiqizo yezokwelapha izoba ngaphansi kokuhlolwa kwekhwalithi okuhlukahlukene ngaphambi kokushiya ifektri, iningi layo okufanele lihlolwe uphawu, isb,amashubhu amaningi we-lumenesetshenziswa enqubweni yezinqubo zomtholampilo ezingangeneleli kancane.Ukuze sikusize uqonde kangcono ukuthi abakhiqizi bakwenza kanjani ukuhlolwa kophawu lwamashubhu ezokwelapha ane-lumen eminingi,SuKouzokwabelana nawe ngecala lokuhlolwa kophawu lwe-multi-lumen tube seal.
Ishubhu enamalume amaningi aneshubhu eyodwa enemigudu/amalumen amaningi angaphakathi aqhelelene kwelinye.I-venous catheter emaphakathi kushubhu ene-lumen eminingi inethiphu elisikiwe elinezimbobo ezincane eziphuma kulume ngalinye.I-tooling fixture idinga ukwenziwa ukuze inqamuke futhi ivale ishubhu ngaphambi kokuhlolwa kophawu.
Ukuze kwenziwe ukuhlolwa kophawu lweshubhu enamalume amaningi, isihloli sokuqina komoya esinezimbobo zokuhlola ezi-4 kufanele sisetshenziswe nesisetshenziswa samathuluzi kusetshenziswa indlela yokubola kwengcindezi.Ngaphambi kokuhlolwa, ingcindezi yokuhlola, isikhathi sokwehla kwamandla emali, isikhathi sokuqiniswa kwengcindezi, isikhathi sokuhlola kanye nomkhawulo ongaphezulu wezinga lokuvuza kufanele kubekwe endaweni yokuhlola ukuqina komoya, futhi amashubhu ane-multi-lumen kufanele abekwe endaweni, ne-proximal end of the air tightness tester. i-lumen exhunywe embobeni efanelekile futhi isiphetho esikude sivalwe.
Lapho isihloli siqalwa, ilume ngayinye ihlolwa iyodwa ukuthi ivuza yini, kuyilapho wonke amanye amalumens angahloliwe ekhishwa umoya.Ngale ndlela, ukuhlolwa kokuvuza kuthola noma yikuphi ukuvuza kwe-cross-lumen kanye nokuvuza ngaphandleamashubhu wezokwelapha amaningi we-lumen.Uma ukuhlolwa kokuvuza sekuqediwe, umhloli uzobonisa imiphumela yokuhlola yokugcina ngesibani esiluhlaza se-PASS nesibani esibomvu se-FAIL.
Uma unanoma yimaphi amashubhu ezokwelapha ane-lumen eminingi ukuze uthole ukuhlolwa kophawu, sicela uthole inhlangano yokuhlola evela eceleni ene-CMA nesitifiketi se-CNAS.
Isikhathi sokuthumela: Aug-19-2022