Chopangira Cholumikizira Chiuno cha Titanium Bipolar

Chopangira Cholumikizira M'chiuno, yomwe imadziwika kuti opaleshoni yobwezeretsa chiuno, ndi opaleshoni yosinthira cholumikizira cha chiuno chomwe chawonongeka kapena chodwala ndi chopangira chopangira. Njirayi nthawi zambiri imalimbikitsidwa kwa anthu omwe ali ndi ululu waukulu wa chiuno komanso kuyenda pang'ono chifukwa cha matenda monga osteoarthritis, rheumatoid arthritis, avascular necrosis, kapena kusweka kwa chiuno komwe sikuchira bwino.

Kuchiza kwa Total Hip Arthroplasty (THA) cholinga chake ndi kuthandiza odwala kuyenda bwino komanso kuchepetsa ululu mwa kusintha malo olumikizirana mafupa a m'chiuno omwe awonongeka mwa odwala omwe ali ndi umboni wokwanira wa fupa labwino kuti likhale ndikuthandizira zigawozo. THA imaperekedwa pa malo olumikizirana mafupa opweteka kwambiri komanso/kapena olumala chifukwa cha osteoarthritis, nyamakazi yoopsa, nyamakazi yodwala kapena congenital hip dysplasia; avascular necrosis ya mutu wa femoral; acute traumatic fracture ya mutu wa femoral kapena khosi; opaleshoni ya m'chiuno yomwe idalephera kale, komanso milandu ina ya ankylosis.

Hemi-hipAKutupa kwa khosi kumasonyezedwa m'mikhalidwe iyi pomwe pali umboni wa acetabulum yachilengedwe yokwanira komanso fupa lokwanira la femoral kuti likhale ndikuthandizira tsinde la femoral. Kutupa kwa chiuno ndi m'chiuno kumasonyezedwa m'mikhalidwe iyi: Kusweka kwa mutu kapena khosi la femoral komwe sikungathe kuchepetsedwa ndikuchiritsidwa ndi fixation yamkati; kusweka kwa chiuno komwe sikungathe kuchepetsedwa moyenera ndikuchiritsidwa ndi fixation yamkati, avascular necrosis ya mutu wa femoral; kusalumikizana kwa kusweka kwa khosi la femoral; kusweka kwa khosi la subcapital ndi femoral kwa okalamba; nyamakazi yofooka yomwe imakhudza mutu wa femoral wokha womwe acetabulum sikufuna kusinthidwa; ndi matenda okhudza mutu/khosi la femoral lokha ndi/kapena proximal femur lomwe lingachiritsidwe mokwanira ndi hemi-hip arthroplasty