I-Dual-Energy X-ray Absorptiometry Bone Densitometry DXA 800F
Isicelo
Ukuhlolwa kokuminyana kwethambo kusetshenziselwa ukukala okuqukethwe kwamaminerali amathambo kanye nokuminyana.Kungenziwa kusetshenziswa ama-X-ray, i-X-ray absorptiometry yamandla amabili (i-DEXA noma i-DXA), noma i-Ultrasound ukuze kutholwe ukuminyana kwamathambo e-radius, i-tibia ne-forearm.Ngenxa yezizathu ezahlukahlukene, ukuskena kwe-DEXA kubhekwa "njengezinga legolide" noma ukuhlolwa okunembe kakhulu.
Lesi silinganiso sitshela umhlinzeki wezokunakekelwa kwempilo ukuthi amathambo ayancipha yini.Lesi yisimo lapho amathambo ephuka khona futhi ethanda ukuphuka noma ukuphuka kalula.
Izici
Isekhethi Ehlanganisiwe Yesikali Esikhulu
I-Multi -Layer Circuit Board Design
Ubuchwepheshe Bomthombo Wokukhanya Bunemvamisa ephezulu kanye nokugxila okuncane
Ingenisiwe Ikhamera Yedijithali Ezwela Kakhulu
Ukusebenzisa i-Cone - Beam kanye ne-Surface Imaging Technology
Ukusebenzisa i-Laser Beam Positioning Technique
Ukusebenzisa i-Unique Algorithms.
I-ABS Mold Yakhiwe, Yinhle, Iqinile futhi Iyasebenza
I-Special Analysis System Isekelwe Kubantu Bamazwe Ahlukene
Imininingwane Yezobuchwepheshe
Ukusebenzisa i-digital Laser Beam Positioning Technique
I-Special Analysis System Isekelwe Kubantu Bamazwe Ahlukene
Ukusebenzisa I-Cone Ethuthuke Kakhulu - I-Beam ne-Surface Imaging Technology.
Izingxenye Zokulinganisa: Ingaphambili Lengalo
Ngesivinini Sokukala Esiphezulu kanye Nesikhathi Sokulinganisa Esifushane.
Ukwamukela Iwindi Lokuvikela Lokuhola Elivaliwe Eligcwele Ukuze Likale
Ipharamitha Yezobuchwepheshe
1. Ukusebenzisa i-Dual Energy X-ray Absorptimetry.
2.Ukusebenzisa Ikhoni Ethuthuke Kakhulu - I-Beam ne-Surface Imaging Technology.
3.Ngejubane Lokulinganisa Eliphezulu kanye Nesikhathi Sokulinganisa Esifushane.
4.Nge-Dual Imaging Technology ukuze Uthole Isilinganiso Esinembe Kakhudlwana.
5.Ukusebenzisa I-Laser Beam Positioning Technique, Ukwenza Isikhundla Sokulinganisa Sinembe Kakhudlwana.
6.I-Dectcing Image Digitization, Ukuze Uthole Imiphumela Yesilinganiso Esinembile.
7.Ukwamukela Ubuchwepheshe Bezithombe Zomhlaba, Ukulinganisa Ngokushesha Nangcono Kangcono.
8.Ukusebenzisa Ama-algorithms Ayingqayizivele ukuze Uthole Imiphumela Yesilinganiso Enembe Kakhulu.
9. Ukwamukela Iwindi Lokuvikela Lokuhola Elivaliwe Ngokugcwele Ukuze Likale, Kudingeka Kuphela Ukufaka Ingalo Yesiguli Efasiteleni.Izinto Ezisetshenziswayo Ukuthintana Ngokungaqondile Nezingxenye Zokuskena Zesiguli.Kulula Ukusebenzela Udokotela.Iwukuphepha kwesiguli kanye noDokotela.
10.Ukwamukela Idizayini Yesakhiwo Esididiyelwe
11.Umumo Oyingqayizivele, Ukubukeka Okuhle futhi Kulula Ukusisebenzisa.
Ipharamitha yokusebenza
1.Izingxenye Zokulinganisa: Ingaphambili Lengalo.
2. X ray tube voltage: Amandla Aphezulu 70 Kv, Amandla Aphansi 45Kv.
3.Amandla aphezulu naphansi ahambisana namanje, 0.25 mA kumandla aphezulu kanye no-0.45mA ngamandla aphansi
I-4.X-Ray Detector:Ikhamera Yedijithali Ezwela Kakhulu Engenisiwe.
5.X-Ray Source:Stationary Anode X-ray Tube (ene-High Frequency kanye Nokugxila Okuncane)
6.Indlela Yokucabanga:Ikhoni - I-Beam ne-Surface Imaging Technology.
7. Isikhathi Sokuthwebula:≤ Imizuzwana emi-4.
8.Ukunemba (iphutha)≤ 0.40％
9.I-Repeatability Coefficient of Variation CV≤0.25％
10.Indawo yokulinganisa :≧150mm*110mm
11.Ingaxhunywa esibhedlela uhlelo lwe-HIS, uhlelo lwe-PACS
12.Nikeza Ichweba Lohlu Lokusebenza ngokulayisha okuzimele kanye nomsebenzi wokulanda
13.Ipharamitha Yokulinganisa: T- Score, Z-Score, BMD、BMC、 Indawo,Amaphesenti Abadala[%], Iphesenti lobudala[%], BQI (The Bone Quality Index) ,BMI、RRF: Ingozi Yokuphuka Okuhlobene
14. Inesizindalwazi semitholampilo yezinhlanga eziningi, okuhlanganisa: I-European, American, Asian, Chinese, WHO ukuhambisana kwamanye amazwe.Ikala abantu abaneminyaka ephakathi kuka-0 no-130.
15.Ukulinganisa izingane ezingaphezu kweminyaka emithathu ubudala
16.Ikhompyutha Yangempela Yebhizinisi Ye-Dell: Intel i5, Iphrosesa ye-Quad Core, 8G, 1T, 22'inch HD Monitor
17.Isistimu yokusebenza: Win7 32-bit / 64 bit, Win10 64 bit ehambisanayo
18.Amandla kagesi asebenzayo: 220V±10%, 50Hz.
Kungani Ngingase Ngidinge Ukuhlolwa Kokuminyana Kwamathambo?
Ukuhlolwa kokuqina kwamathambo kwenziwa ikakhulukazi ukubheka i-osteoporosis (amathambo azacile, abuthakathaka) kanye ne-osteopenia (ukuncipha kwamathambo) ukuze lezi zinkinga zelashwe ngokushesha ngangokunokwenzeka.Ukwelashwa kusenesikhathi kusiza ukuvimbela ukuphuka kwamathambo.Izinkinga zamathambo aphukile ezihlobene ne-osteoporosis zivame ukuba nzima, ikakhulukazi kubantu asebekhulile.I-osteoporosis yangaphambi kwesikhathi ingatholakala, lapho ukwelashwa kungaqalwa ngokushesha ukuze kuthuthukiswe isimo kanye/noma kusenze singabi sibi kakhulu.
Ukuhlola ukuminyana kwamathambo kungase kusetshenziselwe:
Qinisekisa ukuxilongwa kwe-osteoporosis uma usuvele uphuke ithambo
Qagela amathuba akho okuphuka kwethambo esikhathini esizayo
Nquma izinga lakho lokulahlekelwa amathambo
Bheka ukuthi ukwelashwa kuyasebenza yini
Kunezici eziningi eziyingozi ze-osteoporosis kanye nezinkomba zokuhlolwa kwe-densitometry.Ezinye izici ezivamile eziyingozi ze-osteoporosis zihlanganisa:
Abesifazane be-post-menopausal abangayithathi i-estrogen
Iminyaka yobudala, abesifazane abangaphezu kweminyaka engama-65 nabesilisa abangaphezu kweminyaka engama-70
Ukubhema
Umlando womndeni wokuphuka kwe-hip
Ukusebenzisa i-steroids yesikhathi eside noma eminye imithi ethile
Izifo ezithile, kuhlanganise nesifo samathambo, uhlobo 1 lwesifo sikashukela, isifo sesibindi, isifo sezinso, i-hyperthyroidism, noma i-hyperparathyroidism
Ukuphuza utshwala ngokweqile
I-BMI ephansi (inkomba yesisindo somzimba)
Yiziphi Izinzuzo vs.Izingozi?
Izinzuzo
● I-DXA bone densitometry iyinqubo elula, esheshayo futhi engahlaseli.
● Ayikho i-anesthesia edingekayo.
● Inani lemisebe elisetshenzisiwe lincane kakhulu—lingaphansi kwengxenye eyodwa kweshumi yomthamo we-x-ray yesifuba esivamile, kanye nokuchayeka emisebeni yemvelo engaphansi kosuku.
● Ukuhlola ukuminyana kwamathambo e-DXA njengamanje kuyindlela engcono kakhulu esezingeni etholakalayo yokuxilonga i-osteoporosis futhi kuthathwa njengokulinganisa okunembile kwengozi yokuphuka.
● I-DXA isetshenziselwa ukwenza isinqumo sokuthi kuyadingeka yini ukwelashwa futhi ingasetshenziswa ukuqapha imiphumela yokwelashwa.
● Amathuluzi e-DXA atholakala kabanzi okwenza ukuhlolwa kwe-bone densitometry ye-DXA kulungele iziguli nodokotela ngokufanayo.
● Ayikho imisebe ehlala emzimbeni wakho ngemva kokuhlolwa kwe-x-ray.
● I-X-ray ngokuvamile ayinayo imiphumela emibi ebangeni elijwayelekile lokuxilonga lalolu hlolo.
Izingozi
● Kuhlala kunethuba elincane lomdlavuza ngenxa yokuchayeka ngokweqile emisebeni.Kodwa-ke, uma kubhekwa inani elincane lemisebe esetshenziswa ezithombeni zezokwelapha, inzuzo yokuxilongwa okunembile idlula kude ingozi ehambisanayo.
● Abesifazane kufanele ngaso sonke isikhathi batshele udokotela wabo kanye ne-x-ray technologist uma bekhulelwe.Bheka ikhasi elithi Safety in X-ray, Interventional Radiology and Nuclear Medicine Procedures ukuze uthole ulwazi olwengeziwe mayelana nokukhulelwa kanye nama-x ray.
● Umthamo wemisebe wale nqubo uyahlukahluka.Bheka I-Radiation Dose ekhasini le-X-Ray kanye ne-CT Exams ukuze uthole ulwazi olwengeziwe mayelana nomthamo wemisebe.
● Azikho izinkinga ezilindelekile ngenqubo ye-DXA.
