Agace gato kavuga ubwoko bwimikorere ya orthopedic ikoreshwa mugukosora amagufwa mato nuduce twamagufwa, mubisanzwe bipima mm 2,2 kugeza kuri 3,5.Ibi byatewe mubisanzwe bikoreshwa mukubaga intoki namaguru, kimwe nubundi kubaga burimo uduce duto twamagufwa.Gushiramo uduce duto duto twashizweho kugirango dutange igisubizo gihamye kandi gitezimbere gukira, kandi kiraboneka muburyo butandukanye no mubunini kugirango bikemure ibikenewe bitandukanye byo kubaga.Mubisanzwe bikozwe mubikoresho biocompatible nka titanium cyangwa ibyuma bitagira umwanda, kandi mubisanzwe byinjizwa hakoreshejwe ibikoresho kabuhariwe.
Isahani ntoya iraboneka muburyo butandukanye no mubunini kugirango ihuze ahantu hatandukanye hamwe nubunini bwamagufwa.Ubwoko bumwebumwe busanzwe bwa plaque mini zirimo:
Isahani ya kimwe cya gatatu: Ibi bikoreshwa mubice bito byamagufwa cyangwa uduce duto twamagufwa dufite umwanya muto wo gukosorwa, nko mukuboko, kuboko, no kumaguru.
T-plaque: Isahani isanzwe ikoreshwa mubice bya radiyo ya kure, amaguru, na calcane.
L-plaque: Aya masahani akoreshwa mu kuvunika bisaba gukosorwa perpendicular kumurongo muremure w'amagufwa, nko mubice byavunitse byigitsina gore.
H-amasahani: Aya masahani akoreshwa mu kuvunika kwa tibia yegeranye, ndetse no mu kuvura abadahuje ubumwe.
Y-isahani: Aya masahani akoreshwa mu kuvunika hafi ya humerus, clavicle, na femur ya kure.
Isahani ya Hook: Aya masahani akoreshwa mu kuvunika bigoye aho tekiniki zisanzwe zo gusya zidashoboka cyangwa zananiwe, nko kuvunika kw'ibibaya bya tibial.
Ni ngombwa kumenya ko ubwoko nubunini bwa plaque ntoya yakoreshejwe bizaterwa nuburyo bwihariye bwo kuvunika no kubaga kwa muganga.
Isahani yo gufunga ikozwe mubikoresho biocompatible nka titanium, titanium, cyangwa ibyuma bitagira umwanda.Ibi bikoresho bifite imbaraga zidasanzwe, gukomera, no kurwanya ruswa, bigatuma biba byiza gukoreshwa mumyanya yimitsi.Byongeye kandi, zirimo inert kandi ntizifata nuduce twumubiri, bigabanya ibyago byo kwangwa cyangwa gutwikwa.Isahani imwe yo gufunga irashobora kandi gushyirwaho ibikoresho nka hydroxyapatite cyangwa ibindi bitwikiriye kugirango biteze imbere hamwe nuduce twamagufwa.
Byombi bya titanium hamwe nibyuma bidafite ibyuma bikoreshwa muburyo bwo kubaga amagufwa, harimo no gufunga amasahani.Guhitamo hagati yibi bikoresho biterwa nibintu byinshi, harimo ubwoko bwo kubaga, amateka y’ubuvuzi bw’umurwayi n’ibyo akunda, hamwe n’uburambe bwo kubaga ndetse n’ibyo akunda.
Titanium ni ibintu byoroheje kandi bikomeye bifite biocompatable kandi birwanya ruswa, bigatuma ihitamo neza kubitera imiti.Isahani ya Titanium ntigikomeye kuruta ibyuma bidafite ingese, bishobora gufasha kugabanya imihangayiko kumagufa no guteza imbere gukira.Byongeye kandi, plaque ya titanium irasa cyane, bivuze ko itabangamira ibizamini byerekana amashusho nka X-ray cyangwa MRI.
Ku rundi ruhande, ibyuma bitagira umwanda, ni ibintu bikomeye kandi bikomeye kandi na byo bihuza kandi birwanya ruswa.Byakoreshejwe muburyo bwimikorere ya orthopedic mumyaka mirongo kandi ni ibintu byageragejwe-nukuri.Ibyuma bidafite ibyuma bidahenze kuruta plaque ya titanium, ishobora kwitabwaho kubarwayi bamwe.
Isahani ya Titanium ikoreshwa kenshi mu kubaga kubera imiterere yihariye ituma iba ibikoresho byiza byatewe mu buvuzi.Zimwe mu nyungu zo gukoresha plaque ya titanium mu kubaga harimo:
Biocompatibilité: Titanium irahuza cyane na biocompatable, bivuze ko bidashoboka gutera allergie reaction cyangwa kwangwa na sisitemu yumubiri yumubiri.Ibi bituma iba ibikoresho byizewe kandi byizewe kugirango bikoreshwe mubuvuzi.
Imbaraga nigihe kirekire: Titanium nimwe mubyuma bikomeye kandi biramba, bituma iba ibikoresho byiza kubitera bigomba kwihanganira imihangayiko n'imikorere yo gukoresha burimunsi.
Kurwanya ruswa: Titanium irwanya cyane kwangirika kandi ntibishoboka ko ifata amazi yumubiri cyangwa ibindi bikoresho mumubiri.Ibi bifasha kurinda ibyatewe kwangirika cyangwa gutesha agaciro igihe.
Imirasire: Titanium ni radiopaque cyane, bivuze ko ishobora kugaragara byoroshye kuri X-ray nibindi bizamini byerekana amashusho.Ibi byorohereza abaganga gukurikirana iyatewe kandi bakemeza ko ikora neza.
