Incamake yicyuma cyubuvuzi cyicyuma
Ugereranije n’imiterere yinganda mubyuma bidafite ingese, ibyuma byubuvuzi bidafite ibyuma bikenera gukomeza kurwanya ruswa nziza mumubiri wumuntu, kugabanya ioni yicyuma, gusenyuka, kwirinda kwangirika kwimiterere yimiterere yimiterere yimiterere yimiterere yimiterere yimiterere yabantu, kurinda kuvunika guturuka kubikoresho byatewe, kwemeza ko umutekano wibikoresho byatewe.Kubwibyo, imiterere yimiti isabwa irakomeye kuruta ibyuma bidafite inganda.Ibyuma bidafite ibyuma byubuvuzi byatewe cyane cyane mumubiri wumuntu, Ni na Cr alloy yibigize byari hejuru yicyuma gisanzwe (mubisanzwe byujuje ibyangombwa bisabwa hejuru yicyuma gisanzwe).Ibiri mubintu byanduye nka S na P biri munsi yicyuma gisanzwe kitagira umwanda, kandi harateganijwe neza ko ubunini bwibintu bitarimo ibyuma mubyuma bigomba kuba munsi yicyiciro cya 115 (sisitemu nziza) nicyiciro cya 1 (sisitemu yuzuye) ) muburyo bukurikira, mugihe igipimo cyinganda zisanzwe zidafite ingese ntizishyira imbere ibisabwa byihariye.
Ibyuma byubuvuzi bidafite imiti byakoreshejwe cyane nkibikoresho byubuvuzi nibikoresho byubuvuzi kubera biocompatibilité nziza, imiterere yubukanishi, hamwe no kurwanya ruswa nziza yamazi yumubiri kandi bigenda neza.Ibyuma byubuvuzi bidafite ibyuma bikoreshwa cyane mugukora ibikoresho bitandukanye byububiko hamwe no kuvunika imbere imbere, nkubwoko bwose bwibibuno byimbaraga, ivi, ibitugu, inkokora;Mu kuvura amenyo, ikoreshwa cyane mubuvuzi bw'amenyo, orthotics, amenyo;Mu kubaga umutima, ikoreshwa muri stent yumutima.Usibye gukora imiti itandukanye yo kubaga, ibyuma bidafite ibyuma byubuvuzi bikoreshwa no kubyara ibikoresho bitandukanye byubuvuzi cyangwa ibikoresho byubuvuzi, nka suture yo kubaga.
Ibyuma bitandukanye byo mucyiciro bizana imikorere itandukanye kuri inshinge za suture, ariko ibyo byose birashobora kuzuza ibisabwa byibuze kubagwa neza.
Imbonerahamwe ikurikira irerekana urutonde rwubuvuzi butagira umwanda ahanini bugomba gukoreshwa mu nshinge zo kubaga.
| Ibikoresho by'ibanze | C | Si | Mn | P | S | Ni | Cr | N | Cu | Mo | Fe | Al | B | Ti | Cb |
| 420J2 | 0.28 | 0.366 | 0.440 | 0.0269 | 0.0022 | 0.363 | 13.347 | / | / | / | Kuringaniza | / | / | / | / |
| 455 | 0.05 | 0.5 | 0.5 | 0.04 | 0.03 | 7.5-9.5 | 11.0-12.5 | / | 1.5-2.5 | 0.5 | 71.98-77.48 | / | / | 0.8-1.4 | 0.1-0.5 |
| 470 | 0.01 | 0.040 | 0.020 | 0.0020 | 0.0230 | 11.040 | 11.540 | 0.004 | 0.010 | 0.960 | Kuringaniza | 0.090 | 0.0022 | 1.600 | 0.01 |
| 302 | ≤0.15 | ≤1.0 | ≤2.0 | ≤0.045 | ≤0.03 | 8.0-10.0 | 17.0-19.0 | / | / | / | Kuringaniza | / | / | / | / |
| 304AISI | .070.07 | ≤1.0 | ≤2.0 | ≤0.045 | ≤0.015 | 8.0 -10.5 | 17.5-19.5 | ≤0.11 | / | / | Kuringaniza | / | / | / | / |
