【Ukuthuthukiswa Komkhiqizo Wedizayini Yezimboni】 Ithuluzi lokuhlaziya i-fecal elihlakaniphile kanye nethuluzi lokubona

【Ukuthuthukiswa Komkhiqizo Wokuklanywa Kwemboni】 Ukuhlaziya i-fecal ehlakaniphile kanye nedivayisi yokuthola Isithombe Esifakiwe

Incazelo emfushane:

Umshini wokuhlola indle usetshenziselwa ukuhlola okuvamile kwezibonelo zendle elabhorethri, ngokuvamile okuhlanganisa amamojula amane asebenzayo: ukucubungula isifanekiso, ukuhlolwa kokwakheka kwemvelo, ukuhlolwa kwe-immunology kanye nokulahlwa kwemfucuza emithathu.Ukuhlaziywa kwe-fecal kuzenzakalela kakhulu, okusiza ekwehliseni ingcindezi kubasebenzi abahlola indle.Ingangena esikhundleni sokuhlolwa kwe-microscopic okwenziwa ngesandla kanye nokutholwa kwegolide kwe-colloidal mathupha, kwenze ukuhlolwa kwendle kufane futhi kufane.

Thumela i-imeyili kithi

Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Isingeniso Somkhiqizo

Ukuhlaziywa kwe-fecal kuzenzakalela kakhulu, okusiza ekwehliseni ingcindezi kubasebenzi abahlola indle.Ingangena esikhundleni sokuhlolwa kwe-microscopic okwenziwa ngesandla kanye nokutholwa kwegolide kwe-colloidal mathupha, kwenze ukuhlolwa kwendle kufane futhi kufane.

Umgomo wokutholwa

Indawo yokusebenza yokuhlaziya i-fecal isebenzisa ibhodlela leqoqo lesampula elikhethekile.Ngemva kokuba isampula seyengezwe, licwiliswe, lixutshwe, futhi lihlungwa, izinhlayiya ezincane noma izingxenye ezinamafutha okufanele zihlolwe ziyoncibilika ku-saline evamile encibilikisiwe.Ngaphansi kokulawula ikhonsoli ye-microcomputer, isampuli ifiswa ngokuzenzakalelayo.Ngaphansi kwesenzo sephampu ye-peristaltic, isisombululo sohlelo lokusebenza sifiseleka ngokuzenzakalelayo, sibalwa kuseli elijwayelekile lokubala ukugeleza kweshubhu eligelezayo, futhi litholwa ekhadini le-colloidal gold reagent.Inani lokumunca nesikhathi sesistimu aziguquki isikhathi ngasinye, futhi iseli yokubala ukugeleza lisulwa ngokuzenzakalelayo ngemva kokubhekwa nokuhlaziya.

Isistimu inesibonakhulu sebhayoloji eyakhelwe ngaphakathi noma yangaphandle kanye nesistimu yokucabanga enencazelo ephezulu.Ngokuvumelana nesimiso se-optical, indawo yokubuka yamandla aphezulu kanye nendawo yokubuka yamandla aphansi isetshenziselwa ukubuka isakhiwo esinezinhlangothi ezintathu kanye nesakhiwo seplani se-sediment ye-fecal.
Isistimu ithola ngokuzenzakalelayo ukubekwa, ukuhlanganisa, ukutholwa okungeza isampula kanye nemiphumela yokuhumusha yamakhadi we-colloidal gold reagent, futhi ilahle ngokuzenzakalelayo amakhadi e-colloidal gold reagent asetshenziselwa ukutholwa.
Isistimu yokucubungula idatha yekhompyutha idlulisela izithombe ngohlelo lokuthwebula izithombe, bese iphrinta umbiko wokuhlolwa kwe-fecal okuhlanganisa idatha yesiguli kanye nemiphumela yokuhlolwa (kuhlanganise nezithombe) nge-laser.Kungenjalo, impahla yenguqulo yenethiwekhi enomsebenzi wokuxhumana we-LIS ingasetshenziswa ukuhlangabezana nezidingo zokudluliswa kwedatha kabili.

Hlola imingcele kanye nemiphumela

Indawo yokusebenzela yokuhlaziya i-fecal ingathola imiphumela engaphezu kuka-20 yepharamitha yamaqanda e-intestinal parasite kanye ne-protozoa, amaseli abomvu egazi, amaseli amhlophe egazi, izinsalela zokudla, amakristalu, isikhunta, njll., futhi ibonise idatha nezithombe esikrinini, ngezithombe ezicacile kanye nobuningi. imibiko.Imiphumela yokuhlolwa ingahlelwa ngaphambi kokuba umbiko uthunyelwe.Amamaki acacile, futhi imiphumela yokuhlolwa ephelele, amarekhodi aphrintiwe noma izithombe ezigciniwe zingaba namamaki ahlukene ezindaweni ezihambisanayo.Uma isiguli sibe nokuhlolwa kwendle, imiphumela yomlando ingalandwa ohlelweni ukuze iqhathaniswe.