Abangani abaningi baba nokungaqondani ngemva kokuthengai-incubator yamaqanda, okungukuthi, ngithenge umshini ozenzakalelayo ngokuphelele. Angikwenzi lokho'Akudingeki ngikhathazeke ngokufaka amaqanda kuyo. Ngingalinda izinsuku ezingu-21 ukuthi ziphume, kodwa ngizozwa ukuthi izithombo ziyaphuma ngemva kwezinsuku ezingu-21. Zimbalwa kakhulu noma izithombo zinalolu hlobo lwenkinga. Eqinisweni, lolu hlobo lokucabanga luyingozi kakhulu, futhi izindleko nazo zinkulu, ngoba ibhili kagesi yezinsuku ezingu-21 ayincane, futhi amaqanda aku-incubator ayachithwa ngempela!
Izinkinga okufanele ziqashelwe
1. Thutha amaqanda ngesandla kusuka kuthreyi yamaqanda aqanduselwayo uwayise kuthreyi yokuqanduselwa lapho ubeka ithreyi. Ngesikhathi sokusebenza, izinga lokushisa legumbi kufanele ligcinwe cishe kuma-degrees angu-25°C, futhi isenzo kufanele sisheshe. Amaqanda ento ngayinyei-incubatorkufanele kuqedwe zingakapheli imizuzu engama-30 kuya kwengama-40. Isikhathi side kakhulu. Lokhu kuyingozi ekukhuleni kombungu.
2. Nciphisa izinga lokushisa ngendlela efanele, bese ulawula izinga lokushisa ku-37.1 ~ 37.2℃.
3. Khulisa kahle umswakama bese ulawula umswakama ku-70-80%.
Amachwane ngemva kokuchamisela
Ukuchamisela kwenkukhu kuze kube yizinsuku ezingu-20.5 ngemva kokuchamisela ngobuningi, lonke iqembu lokuchamisela lidinga ukuqoqa amachwane amabili kuphela ukuze lihlanzwe; ukuze kuqaliswe amaqanda ngamaqoqo, ngenxa yokuchamisela okungalingani, azothathwa njalo emahoreni angu-4 kuya kwangu-6. Ngesikhathi sokusebenza, amachwane anomuncwa omubi we-umbilical cord kanye ne-dry fluff kufanele ashiywe okwesikhashana e-hatcher. Khuphula izinga lokushisa le-hatcher ngo-0.5 kuya ku-1°C, futhi izinkukhu zizophathwa njengezinkukhu ezibuthakathaka ngemva kwezinsuku ezingu-21.5.
Izici Ezithinta Ukuchamisela
Ngesikhathi sokuthuthukiswa kwama-embryo enkukhu, ukushintshaniswa kwegesi kumele kwenziwe, ikakhulukazi ngemva kosuku lwe-19 lokufukamela (amahora ayi-12 ngaphambi kwehlobo), ama-embryo aqala ukuphefumula ngamaphaphu, isidingo somoya-mpilo siyanda kancane kancane, futhi umkhiqizo we-carbon dioxide nawo uyanda kancane kancane.
Ngalesi sikhathi, uma umoya ungangeni kahle, kuzobangela i-hypoxia enzima ku-incubator. Ngisho noma ukuphefumula kwenkukhu eqanduselwe kwanda izikhathi ezingu-2-3, akukwazi ukuhlangabezana nesidingo sayo se-oxygen. Ngenxa yalokho, i-metabolism yamaseli iyavinjelwa futhi izinto ezi-acidic ziqongelela emzimbeni. I-Metabolic respiratory acidosis yenzeka ngenxa yokwanda kwengcindezi engaphelele ye-carbon dioxide ezicutshini, okuholela ekunciphiseni kokukhishwa kwenhliziyo, i-myocardial hypoxia, i-necrosis, ukuphazamiseka kwenhliziyo, kanye nokuma kwenhliziyo.
Kwatholakala ukuthi ukusetshenziswa komoya-mpilo kweqanda ngalinye lombungu ngesikhathi sonkeukufukamelaIsikhathi sasingu-4-4.5L, kanti ukukhishwa kwe-carbon dioxide kwakungu-3-3.5L. Ukuhlolwa kubonise ukuthi uma okuqukethwe kwe-oxygen ku-incubator kwehla ngo-1%, izinga lokuchamisela lizokwehla ngo-5%; okuqukethwe kwe-carbon dioxide ezungeze iqanda le-embryo akufanele kudlule u-0.5%.
Inani elijwayelekile lomoya-mpilo emoyeni lingagcinwa ku-20%-21%. Ngakho-ke, isihluthulelo sokungenisa umoya ukuzama ukunciphisa ukugcwala kwe-carbon dioxide ezungeze amaqanda, futhi umphumela wokungenisa umoya uhlobene nesakhiwo se-incubator, umklamo wezakhiwo ze-incubator, kanye nendawo yangaphakathi neyangaphandle ye-incubator.
Uma kuqhathaniswa izici ezithinta izinga lokuchamisela, izinga lokushisa liqala, kulandele umoya.
Kungani izincwadi eziningi zihlelwa ngokushisa, umswakama, umoya opholile…. esikhundleni sokushisa, umoya opholile, kanye nomswakama?
Isizathu silula kakhulu, indlela yokuchamisela okwenziwayo ilingiswa yizinkukhu eziphethe amaqanda. Izinyoni ezingomama kufanele zikhethe ukubamba amaqanda azo endaweni eyomile. Izinyoni zihlala kakhulu ezihlahleni, futhi inani lokuchamisela ngesikhathi alilikhulu, ngakho-ke umoya akudingeki ucatshangelwe kakhulu;
Ukufukamela kokwenziwa kuhlukile. Amandla emishini yokufukamela yesimanje angaphezu kwamashumi ezinkulungwane zamaqanda, ngakho-ke umoya ubaluleke kakhulu. Ngaphezu kwalokho, ucwaningo oluningi eminyakeni embalwa edlule luye lwafakazela ukuthi ukufukamela okungenamanzi akukuthinti kakhulu noma akukuthinti kakhulu ukufukamela.
Iningi lama-incubator akudala anezinkinga ezifana nenani elincane lamafeni, isivinini esiphansi kanye nokusatshalaliswa okungafanele. Akukhona nje kuphela ukuthi umoya awuphelele, kukhona amakhona afile, kodwa futhi nokushisa komthombo wokushisa akunakuthunyelwa kuzo zonke izindawo ngokushesha okukhulu futhi ngokulinganayo, okwenza umehluko wokushisa ku-incubator ube mkhulu kakhulu. Ngale njongo, i-incubator kufanele ilungiswe kabusha noma ishintshwe ngentsha.
Isikhathi sokuthunyelwe: Juni-22-2022
