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Uthini umahluko phakathi kwe-ultrasound bone densitometer kunye neDual-Energy X-ray absorptiometry bone Densitometry (DXA Bone Densitometer)?njani ukukhetha?

Yintoni umahluko phakathi kwe1

I-Osteoporosis ibangelwa kukulahleka kwamathambo.Amathambo omntu akhiwe ngeetyuwa zeminerali (ikakhulu i-calcium) kunye ne-organic matter.Ngexesha lenkqubo yophuhliso lomntu, imetabolism, kunye nokuguga, ukubunjwa kwetyuwa yeminerali kunye nokuxinana kwamathambo kufikelela kweyona ncopho iphakamileyo kubantu abadala abancinci, kwaye ke ngokuthe ngcembe banda unyaka nonyaka.ukuhla de kubekho i-osteoporosis.

Ndazi njani ukuba ndine-osteoporosis?Ukulinganisa ubuninzi beeminerali zethambo kunokucacisa umxholo wamaminerali amathambo, uqikelele ngokufanelekileyo umngcipheko wokuphuka, kwaye isetyenziswe ngokweklinikhi ukuvavanya ubukhali be-osteoporosis.

 Yintoni umahluko phakathi kwe2

Okwangoku, kukho iintlobo ezininzi zezixhobo ezisetyenziselwa ukulinganisa ukuxinana kwamathambo, ezona zixhaphakileyo ziyi-ultrasonic bone density detector kunye ne-double energy X-ray bone densitymeter, ngoko yintoni umehluko phakathi kwezi ntlobo zimbini, kunye nendlela yokukhetha?

Isixhobo se-ultrasonic soxinaniso lwethamboluvavanyo lwe-ultrasonic olukhupha imiqadi yesandi se-ultrasonic.Imiqadi yesandi ingena esikhumbeni ukusuka ekupheleni kokuthunyelwa kweprobe kwaye idlulisele kunye ne-axis yethambo ukuya ekupheleni kokufumana enye ipali yeprobe.Ikhompyuter ibala ukuhanjiswa kwayo kwithambo.Isantya se-ultrasound yesandi (i-S0S) ithelekiswa nedatha yabemi bayo ukufumana ixabiso le-T kunye neziphumo zexabiso le-Z, ukuze ufumane ulwazi olufanelekileyo lokuxinana kwamathambo ngokusebenzisa iimpawu ezibonakalayo ze-ultrasound.

Indawo ephambili yokulinganisa i-ultrasonic bone i-bone density detector yi-radius okanye i-tibia, enobudlelwane obuhle kunye ne-double-energy X -ray bone densitometer.

 Yintoni umahluko phakathi kwe3

Amandla amabiniX -i-ray bone densitometer ifumana iindidi ezimbini zamandla, ezingaba amandla aphantsi kunye namandla aphezuluX -reyi, ngetyhubhu yeX-reyi edlula kwisixhobo esithile.Emva kokuba i-X-rays ingene emzimbeni, inkqubo yokuskena ithumela izibonakaliso ezifunyenweyo kwikhompyutheni ukuze kuqhutywe idatha ukufumana ubuninzi beeminerali zamathambo.

I-Dual-energy X -ray bone bone densitometry inokuchaneka okuphezulu kwaye inokuvavanya ngokuchanekileyo utshintsho lwendalo ekuxineni kwamathambo minyaka yonke."Ngumgangatho wegolide" wokuxilongwa kwekliniki ye-osteoporosis eyamkelwa nguMbutho wezeMpilo weZizwe ngezizwe.Umgangatho wokutshaja uphezulu kunalowo we-ultrasonic bone density detectors.

 Yintoni umahluko phakathi kwe4

Ukongezelela, inkqubo yokufumanisa i-ultrasonic bone density detector ikhuselekile, ayinayo i-invasive kunye ne-radiation-free, kwaye ifanelekile ukuxilonga ukuxinana kwamathambo kwabasetyhini abakhulelweyo, abantwana, abaneminyaka ephakathi kunye nabantu abadala kunye namanye amaqela akhethekileyo.Nangona kunjalo, i-double-energy X-ray absorptiometry inomlinganiselo omncinci wemitha, ngoko ke ayisetyenziswanga ukulinganisa iintsana kunye nabasetyhini abakhulelweyo.

i-ultrasound bone densitometer kunye ne-double-energy x-ray absorptiometry bone densitometry?Ndiyakholelwa ukuba emva kokufunda isingeniso esingentla, kufuneka ube nokuqonda ngokubanzi, kwaye unokukhetha ngokweemfuno zakho kunye nohlahlo lwabiwo-mali.

I-Pinyuan Medical ngumvelisi ochwepheshile weBone Densitometry oya kugcina impilo yamathambo akho.

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Ixesha lokuposa: Mar-24-2023