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Njira yoyezera ndi zinthu zomwe zimafunikira chisamaliro cha makina a B-ultrasound a nkhumba

Ndikukula kosalekeza kwa msika wa nkhumba mdziko langa, kufunikira kwa nkhumba zoweta zapamwamba kukuchulukirachulukira chaka ndi chaka, zomwe zimafuna kupititsa patsogolo ukadaulo wamakono woswana, kufulumizitsa kupita patsogolo koswana, kukonza bwino kasankhidwe, komanso kukonza ma genetic. nkhumba kuti zipitirizebe kukwaniritsa zosowa zamakampani ambewu.

Makulidwe a nkhumba zobwerera kumbuyo ndi dera la minofu ya diso zimagwirizana mwachindunji ndi kuchuluka kwa nkhumba zowonda, ndipo zimayamikiridwa kwambiri ngati magawo awiri ofunikira pakuweta kwa ma chibadwa a nkhumba ndi kuwunika kwa magwiridwe antchito, ndipo kutsimikiza kwawo kolondola ndikofunikira kwambiri.Kugwiritsa ntchito mwachilengedwe B-ultrasound zithunzi kuyeza nkhumba backfat makulidwe ndi diso minofu dera nthawi yomweyo, ali ndi ubwino wa ntchito yosavuta, mofulumira ndi molondola muyeso, ndipo sikuvulaza thupi la nkhumba.

Chida choyezera: B-ultrasound imagwiritsa ntchito kafukufuku wa 15cm, 3.5MHz kuyeza makulidwe a kumbuyo kwa nkhumba ndi dera la minofu yamaso.Nthawi yoyezera, malo, nambala ya nkhumba, jenda, ndi zina zambiri zimayikidwa pa zenera, ndipo miyeso yoyezera imatha kuwonetsedwa yokha.

Probe nkhungu: Popeza kuyeza pamwamba pa kafukufukuyo ndi mzere wowongoka ndipo dera la minofu ya diso la nkhumba ndi losakhazikika pamwamba pake, kuti apange kafukufuku ndi kumbuyo kwa nkhumba pafupi kuti atsogolere ndimeyi ya mafunde akupanga, ndi bwino. kukhala ndi mkhalapakati pakati pa nkhungu ya probe ndi mafuta ophikira.

Kusankhidwa kwa nkhumba: Nkhumba zathanzi zolemera 85 kg mpaka 105 kg ziyenera kusankhidwa kuti ziziyang'anitsitsa nthawi zonse, ndipo deta yoyezera iyenera kukonzedwa pa 100 kg ya backfat makulidwe ndi dera la minofu ya maso pogwiritsa ntchito mapulogalamu.

Njira yoyezera: Nkhumba zimatha kutsekeredwa ndi zitsulo zoyezera nkhumba, kapena nkhumba zikhoza kuikidwa ndi chitetezo cha nkhumba, kuti nkhumba iziyime mwachibadwa.Zitsulo zachitsulo zitha kugwiritsidwa ntchito kudyetsa zinthu zina kuti zikhale chete.Pewani nkhumba poyeza.Chiwuno chokhotakhota m'mbuyo kapena chopendekera chidzapotoza deta yoyezera.
B-ultrasound makina a nkhumba
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Malo oyezera

1. Minofu ya kumbuyo ndi yamaso ya nkhumba zamoyo nthawi zambiri imayesedwa pamalo amodzi.Magawo ambiri m'dziko lathu amatengera mtengo wapakati wa mfundo zitatu, ndiye kuti, m'mphepete mwa scapula (pafupifupi nthiti 4 mpaka 5), ​​nthiti yomaliza ndi gawo la lumbar-sacral ndi 4 cm kutali ndi mzere wapakati kumbuyo, ndipo mbali zonse ziwiri zingagwiritsidwe ntchito.

2. Anthu ena amangoyeza mfundo ya masentimita 4 kuchokera pamzere wapakati pakati pa nthiti za 10 ndi 11 (kapena nthiti zomaliza za 3 mpaka 4).Kusankhidwa kwa malo oyezera kungadziwike molingana ndi zosowa zenizeni.

Njira yogwirira ntchito: yeretsani malo oyezera momwe mungathere, → valani ndege ya probe, penda ndege ya nkhungu ndi malo oyezera kumbuyo kwa nkhumba ndi mafuta a masamba → ikani kafukufuku ndi nkhungu poyezera kuti nkhungu yofufuzayo ikhale pafupi kwambiri. ndi nsana wa nkhumba → onani ndikusintha mawonekedwe a zenera kuti mupeze chithunzicho chikafika bwino, sungani chithunzicho → yesani makulidwe a kumbuyo kwa nsana ndi minofu ya maso, ndipo onjezerani zofotokozera (monga nthawi yoyezera, nambala ya nkhumba, jenda, ndi zina zotero) sungani ndikudikirira kukonzedwa muofesi.

Kusamalitsa
Poyezera, kafukufuku, nkhungu yofufuza ndi gawo loyezera liyenera kukhala pafupi, koma musamanikize kwambiri;ndege yowongoka ya kafukufukuyo ndi perpendicular to longitudinal axis ya midline ya kumbuyo kwa nkhumba, ndipo sangathe kudulidwa mosasamala;ndi 3 ndi 4 hyperechoic shadow bands opangidwa ndi longissimus dorsi sarcolemma, ndiyeno kudziwa hyperechoic zithunzi za sarcolemma kuzungulira diso minofu kudziwa wozungulira wa diso minofu dera.


Nthawi yotumiza: Feb-13-2023