Ultrasound Ga Alade

Na'urar duban dan tayi na yau don ciki na alade ba su da tsada, mafi dorewa, mafi šaukuwa.Koyaya, ba kowane na'urar duban dan tayi na alade yana da ƙuduri iri ɗaya don nuna ƙananan sifofi ba.Wannan ya dogara da nunin na'urar duban dan tayi na alade.

An yi amfani da injunan duban dan tayi mai sauƙi na A-mode don tantance ciki na alade ta amfani da ultrasonography.An gyaggyara na'urorin duban dan tayi na ainihin lokacin B yayin da fasaha ta inganta don tantance aikin haifuwa na alade, gami da gano ciki da tantance yanayin haihuwa.Na'urorin duban dan tayi na yau ba su da tsada, sun fi ɗorewa, mafi šaukuwa fiye da kwatankwacin kayan aikin likita.Koyaya, ba kowane na'urar duban dan tayi na alade yana da ƙuduri iri ɗaya don nuna ƙananan sifofi ba.Wannan ya dogara da na'urar transducer da nunin na'urar duban dan tayi.

Ultrasound Ga Alade
Ka'idar da ke bayan duban dan tayi ita ce lokacin da ake amfani da wutar lantarki, takamaiman nau'ikan kristal a cikin transducers (ko bincike) suna girgiza kuma suna haifar da raƙuman ruwa na ultrasonic.Za a iya aika raƙuman ruwa na ultrasonic da aka nuna da kuma karɓa ta hanyar lu'ulu'u iri ɗaya.Binciken 3.5 megahertz (MHz) ya ƙunshi manyan lu'ulu'u.Ko da yake dabbar tana da zurfi sosai ta hanyar ƙananan raƙuman ruwa na ultrasonic da aka samar da wannan binciken, ƙudurin sau da yawa mara kyau (ikon gane tsarin).Sabanin haka, babban raƙuman ruwa na ultrasonic da masu watsawa na 5.0 da 7.5 MHz ke samarwa suna tafiya a cikin gajeriyar nisa, yana haifar da ƙudurin hoto mai girma.

Samuwar waɗannan masu fassara daban-daban na nuna cewa ana iya yanke shawara tsakanin hoto mara zurfi tare da mafi kyawun ƙudurin hoto ko zurfin hoto tare da ƙananan ƙudurin hoto.Tsarin crystal na transducer yana ba da damar ƙarin gyare-gyare don canza filin hoton da ake gani.Convex ko sashen bincike suna ba da hoton da yayi kama da yanki na kek kuma ya fi kunkuntar kusa da transducer kuma a hankali yana yin faɗuwa a mafi nisa daga tushen.Litattafan bincike suna samar da hoto mai siffar rectangular, mai girma biyu.Lokacin da sashin sha'awa ya yi zurfi a cikin jiki kuma ainihin wurinsa ba shi da tabbas, kallo mai faɗi yana taimakawa.

Na'urar Ultrasound Mai šaukuwa Don Ciwon Alade
An yi amfani da na'urar duban dan tayi don ɗaukar ciki na alade akai-akai don ganin ƙwanƙwaran ƙwanƙwasa (ruwa a cikin mahaifa) wanda zai fara wani lokaci bayan mako na uku amma kafin mako na biyar bayan haifuwa yayin da ake nazarin ciki a cikin alade.

Binciken 3.5 MHz a tarihi an sanya shi waje zuwa cikin mace a cikin saitunan samarwa.An yi amfani da binciken 5.0 MHz ƙasa da ƙasa a cikin saitunan kasuwanci saboda ƙarancin shigarsa, kodayake yana da hankali da daidaito.Lokacin da aka yi amfani da RTU> 24 zuwa 28 kwanaki bayan jima'i, na'urar duban dan tayi don ciki na alade ya tabbatar da nasara kuma abin dogara.Ya bambanta da jarrabawa a cikin matakai na gaba na ciki, duka hankali da daidaito suna da alama sun ragu sosai lokacin da aka aiwatar da wannan hanya kafin ranar 24. Saboda iyawar ganin vesicle na amfrayo yayin yin RTU na waje bayan d 24, daidaito na ciki. ganowa nan ba da jimawa ba ya doke kayan aikin A-yanayin gargajiya marasa tsada.Sau da yawa ana sanya transducer a kan ƙananan ciki, kai tsaye a gaban kafa na baya, don aikace-aikacen waje.Mai jujjuyawar 3.5 MHz ne kawai zai iya shiga cikin nisa sosai don wannan hanya ta zama mai amfani tunda farkon mahaifa yana kusa da ƙashin ƙugu.

Farkon duban dan tayi don aladu kuma na iya samar da bayanai masu amfani.Misali, idan aka gano mata ba su da ciki tsakanin kwanaki 18 zuwa 21 bayan saduwa, za a iya bincikar su sosai don estrus, a shayar da su da zarar sun sami haihuwa, ko kuma a kashe su idan ba za su iya nuna estrus ba.Gano cikin gaggawar daukar ciki na ainihin lokaci na iya taimakawa masu bincike su fahimci dalilin da yasa dabbobin da aka gano suna da juna biyu tsakanin kwanaki 21 zuwa 25 sun kasa ci gaba da daukar ciki kuma akai-akai suna shiga cikin estrus.

Eaceni ne mai na hannu duban dan tayi inji manufacturer.We jajirce zuwa bidi'a a bincike duban dan tayi da likita Hoto.Ƙaddamar da sababbin abubuwa da kuma wahayi ta hanyar buƙatun abokin ciniki da amincewa, Eaceni yanzu yana kan hanyarsa ta zama alamar gasa a cikin kiwon lafiya, yana ba da damar kiwon lafiya a duniya.