Ingabe amaqanda adinga ukuvundiswa ukuze achanyuselwe?

Yebo, amaqanda adinga ukuvundiswa ngaphambi kokuba achanyuselwe.

Amaqanda kumele avundiswe ukuze abeamaqanda avundisiwengaphambi kokuba akhule abe amatshwele, futhi amaqanda angavundile awakwazi ukuchamusela amatshwele. Iqanda elivundisiwe lisesigaxeni seqanda, umzimba omkhulu wetshwele yisikhupha, kanti umsebenzi oyinhloko weqanda elimhlophe ukuvikela isikhupha. Umjikelezo wokuchamusela amatshwele cishe izinsuku ezingama-21, futhi izinga lokushisa ekamelweni kufanele ligcinwe cishe ku-25 degrees ngesikhathi sokuchanyuselwa.

 Izinto Ezithinta Ukuchanyuselwa Kwenkukhu

Izinto ezithinta izinga lokuchanyuselwa kwamatshwele zihlanganisa izinga lokushisa nomoya-mpilo, futhi indawo ezungezile kufanele igcinwe emazingeni okushisa angama-25 degrees. Okuqukethwe komoyampilo nakho kuyisici esikhulu kakhulu. Ucwaningo luye lwabonisa ukuthi kukho konke ukwehla okungu-1% kokuqukethwe komoyampilo ku-incubator, izinga lokuchanyuselwa lizokwehla ngo-1%. Ngokuvamile, okuqukethwe kwe-oxygen emoyeni cishe ku-20%, futhi kuyadingeka ukunaka umoya omncane.

Izinzuzo zokusebenzisa i-i-incubator yeqanda

＞Inani elikhulu lokufukamela ngesikhathi esisodwa, ukonga izinsiza. Izinkukhu zichanyuselwa ezinsukwini ezingamashumi amabili nanye, isikhathi esifushane sokufukamela, ukufukamela kahle kakhulu.
＞Umshini ozenzakalelayo wonke-in-one wokufukamela nokuchanyuselwa, ungafukamela futhi uchamisele ngamaqoqo.
＞Izinga eliphezulu lokuzenzakalela, izidingo eziphansi zekhono lobuchwepheshe labaqhubi, kulula ukuzazi ngabaqalayo, ukonga izindleko zabasebenzi.

 indlela yokuchamisela amatshwele

Izindlela zokuchamisela amatshwele zihlanganisa ukuchanyuselwa kwesikhukhukazi kanyeukuchanyuselwa kwe-incubator. Ukuchanyuselwa kwesikhukhukazi kungokwemvelo, okungasindisa ukuzala, futhi izinga lokushisa nomswakama onikeziwe nakho kuhambisana kakhulu nemithetho yemvelo, kodwa le ndlela ayifanele ukuchanyuselwa amaqanda ngezinga elikhulu; i-incubator Ihambisana nezindinganiso zokuchanyuselwa kwezinkukhu, kulula ukuyisebenzisa, futhi ingachanyuselwa ngamaqoqo.

Ingabe amaqanda asanda kuthengwa angawashwa?

Nakuba iqanda libukeka lilula, ukwakheka kwalo kuyinkimbinkimbi. Igobolondo leqanda lodwa liqukethe izingqimba ezinhlanu zezinto ezahlukene. Kusukela ngaphakathi kuye ngaphandle, ungqimba lokuqala lwegobolondo leqanda ulwelwesi lwangaphakathi lwegobolondo leqanda, okuwulwelwesi esingalubona ngezinye izikhathi lapho sicwecwa iqanda. Ilandelwa ulwelwesi lwegobolondo leqanda langaphandle, ungqimba lwe-papillary cone, ungqimba lwe-palisade kanye nolwelwesi lwamaqanda ngokulandelana. Igobolondo lamaqanda libukeka lihlangene ngaphandle, kodwa empeleni liyisakhiwo esinezimbotshana.

Kukhona ifilimu evikelayo eyenziwe ngento ye-gelatinous ebusweni begobolondo leqanda, engavimbela amagciwane ukuthi angangeni futhi avikele umswakama oseqanda ekuhwameni. Ukugeza amaqanda ngamanzi kuzobhubhisa ifilimu yokuzivikela, kuholele kalula ekuhlaselweni kwamagciwane, ukuhwamuka kwamanzi, nokuwohloka kwamaqanda. Ngakho-ke, ngemva kokuthenga amaqanda, asikho isidingo sokuwageza ngaphambi kokugcinwa. Uma sezilungele ukudliwa, zingawashwa futhi ziphekwe ebhodweni.