Iyo goridhe mwero webhonzo mineral density yakagamuchirwa neInternational Health Organisation mhedzisiro yehuviri-simba X-ray yekuongorora, iyo parizvino iri yechokwadi nzira yekuona density yemapfupa.Iwo mainstream bone densitometers pamusika akakamurwa kuita mapoka maviri: maviri-simba X-ray absorptiometry bone densitometer uye ultrasound bone densitometer.Saka pane misiyano ipi pakati pezvikamu zviviri izvi, ndeipi ine zvimwe zvakanakira?
Ultrasound Bone Densitometer
Iyo ultrasonic bone densitometer is ultrasonic sound beam inoburitswa ne ultrasonic probe.Ruzha rweruzha rwunopinda mukati meganda kubva kumagumo ekufambisa kweprobe uye rinoendesa pamwe neaxis yebhonzo kusvika kumagumo ekugamuchira kwerimwe danda re probe.Iyo komputa inoverengera kutapurirana kwayo mubhonzo.Iyo ultrasonic kumhanya kweruzha (S0S) yakafananidzwa neyeboka revanhu dhatabhesi kuti iwane kukosha kweT uye Z kukosha mhedzisiro, kuitira kuti uwane ruzivo rwakakodzera rwehutano hwemapfupa kuburikidza nehunhu hwemuviri hweultrasound.
Zvakanakira: Nzira yekuona yakachengeteka, isingasviki, isina-radiation, uye iri nyore kushanda, uye inokodzera kuongororwa kwemapfupa emamineral density mumapoka anokosha akadai sevakadzi vane pamuviri, vana, uye vanhu vepakati uye vakwegura;
Mutengo wakaderera wekushandisa.
Kune akawanda ezvigadzirwa modhi uye huwandu hwakasiyana hwekushandisa, kubva kumasangano ekurapa ekutanga kusvika kumasangano makuru akazara ekurapa.
Zvakaipa: Kuonekwa kwechokwadi kwakaderera pane kweviri-simba X-rays.
Dual Energy X-Ray Absorptiometry Bone Densitometry (DXA Bone Densitometry)
Iyo mbiri-simba X-ray absorptiometry bone densitometry ndiyo X-ray chubhu inopfuura nepane imwe mudziyo kuwana marudzi maviri esimba, anoti pasi-simba uye high-energy X-rays.Mushure mekunge X-ray yapinda mumuviri, iyo scanning system inotumira iyo yakagamuchirwa chiratidzo kune komputa kuti igadziriswe data kuti iwane iyo bhonzo mineral density.
Zvakanakira: Kuonekwa kwechokwadi kwakakwira, uye World Health Organisation (WHO) inoikurudzira senzira yegoridhe yekiriniki yekuongorora hupfumi hwemaminerari.
Zvakaipa: Pane mwero mudiki wemwaranzi, iyo isingawanzo shandiswa kuyera vacheche nevakadzi vane pamuviri;
Kudhura kwekushandisa.
Nekuda kwemitengo yezvinhu, inowanzo shandiswa mumahombe uye epakati-kati akazara masangano ekurapa.
Xuzhou Pinyuan inyanzvi yekugadzira bone densitometer, ine zvakawanda zvigadzirwa zvakatevedzana, zvinosanganisira mbiri-simba X-ray absorptiometry bone densitometer, ultrasound bone densitometer, bone zera mita, nezvimwe.
Pakati pavo, ultrasonic bone densitometers yakakamurwa kuita inotakurika ultrasonic bone densitometer, trolley ultrasonic bone densitometer, vana ultrasonic bone densitometry, nezvimwewo, izvo zvinogona kuzadzisa zvizere zvinodiwa zvekutanga masangano ekurapa kumasangano makuru ekurapa., zvigadzirwa zvemhando yepamusoro uye masevhisi zvakagamuchirwa zvakanaka nevashandisi.
Nguva yekutumira: Jun-14-2022