Ukuthenga uvavanyo lokukhulelwa, ndifuna ukwazi ukuba ngubani ochanekileyo. Ngomdla, unokuthenga iintlobo ezininzi, ukuba iimali zivumelekile. Kukho ulwaphulo oluhlukileyo, oluchaza izinga lokuxinwa kwe-griadotropin kwikhilodi yomfazi. Kukho iimvavanyo ezili-10, 20 kunye neyunithi ezingama-25 zokulinganisa.
Zichanekile kangakanani iimvavanyo zokukhulelwa?
Ukuba ulandelelana ngokucacileyo imiyalelo yokusetyenziswa kwaye ufezekise zonke iindlela, kuyinyaniso, ngoko ukuchaneka kweemvavanyo zephemim ephakamileyo kakhulu-98-99%. Kodwa enye imfuneko iyimfuneko - ngenxa yesiphumo esichanekileyo kufuneka ulinde ukulibaziseka kokuya esikhathini, xa i- hCG emzimbeni isele iqulethwe ngokwaneleyo kwaye inako ukufumana uvavanyo.
Uninzi olunzulu lokukhulelwa
Akukho mntu u-100% onokuthi ukuphi ukuvavanya ukukhulelwa kuyona echanekileyo, kodwa ukugweba kukuba kunyanzelekile, abafazi bakhetha ukuhlolwa kweenkjet. Ixabiso labo alilona liphakamileyo njengaloo ksetekethi, kodwa ayancinci, njengamaqhinga okuvavanya .
Ezinye izixhobo azikazisetyenziswanga ngokubanzi, apho umchamo awufunwa. Oku: umzekelo wokuvavanya, owenza ukuba kubekho ukukhulelwa ngemali; ukushisa intambo eluhlaza eluhlaza okwesibhakabhaka, ebomvu ococekileyo, okufuneka ukuba ifakwe kwisini, ngaphambi kokuba uqhagamshelane nomlomo wesibeleko.
Ukulinganisa ukulinganisa iimvavanyo zokukhulelwa
- I-Clearblue iyona vavanyo ekhangayo kakhulu epapashwe ngokusebenzisa i-electronics kwaye ibonisa umphumo kwisiboniso esincinci.
- I-Frautest ekhethekileyo- echanileyo, ayifuni amandla omchamo.
- I-inkjet epheleleyo - kude kube yintsha yayidume kakhulu.
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Amacwecwe anqabileyo - kulula ukuba kukho ezimbini kwipakethi kwaye unokuyivavanya emva kwexesha elithile ukuqinisekisa isiqhamo. - Uvavanyo lweCassette I-Frautest - encinci elula kune-inkjet, kuba umchamo kufuneka uqokelelwe kwisitya.
- Uvavanyo luhlula amaFrautest - amabini kwiphakheji.
Ingaba umphumo oza kubonisa ukuba ukuhlolwa kokukhulelwa kuxhomekeka kwiimeko zokusebenza. I-Urine mhlawumbi i-urine ekuseni, emele isetyenziswe kwiminyaka engama-15. Isimo esibalulekileyo ngumhla wokuphelelwa yisikhathi kweso sixhobo, esimele sihlolwe xa kuthengwa.