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ibicuruzwa

PSS 5.5 & 6.0 Sisitemu Yinyuma Yinyuma-Sisitemu

Ibisobanuro bigufi:

Imiyoboro ya pedicle ikoreshwa rimwe na rimwe muguhuza umugongo kugirango yongere imbaraga nimbaraga ziyongera mugihe gikiza.Imiyoboro ya pedicle ishyirwa hejuru no munsi ya vertebrae yahujwe.Inkoni ikoreshwa muguhuza imigozi ibuza kugenda kandi ituma amagufwa akira.


Ibicuruzwa birambuye

Ibicuruzwa

Kumenyekanisha ibicuruzwa

Umutekano, byoroshye kandi bikora neza Posterior Pedicle ikoreshwa mugutunganya imbere imbere
Igishushanyo mbonera
Kugabanya gufunga umuriro
Imbaraga zikomeye zo gukosora
Imikorere myiza yubukanishi

Ibyiza byibicuruzwa

Igishushanyo cyo hasi cyerekana intebe
Kurakara ntoya yoroheje
Agace k'amagufwa
Igishushanyo mbonera
Gukosora gukomeye
Gucamo ibice bike
Gutera vuba

Inama z'ubuvuzi

Ibyingenzi Byibanze Kuri Pedicle Gukosora
Kubaho kwumugongo ubabaza: post-laminectomy spondylolisthesis.kubabaza pseudoarthrosis.
Ibishobora guhungabana: umugongo.Indwara ya scoliose.
Ivunika ridahungabana.
Gutezimbere imbere yimbere: ikibyimba.kwandura.
Gutuza osteotomies yumugongo.

Ibyiza bya Pedicle Screw Fixation
Pedicle irerekana kandi ingingo ikomeye yo gufatira urutirigongo bityo imbaraga zikomeye zirashobora gukoreshwa murutirigongo nta kunanirwa guhuza amagufwa nicyuma.

Pedicle screw fixing kuri ubu nimwe muburyo bukoreshwa muburyo bwimbere ya thoracic na lumbar spine stabilisation.Nubwo gukosora ibice hamwe ninsinga, imirya hamwe nudukoni biracyafite uruhare runini, ibyiza bya biomehanike ya pedicle screw byatumye habaho kwiyongera kwimikoreshereze yimashini ya pedicle mugihe runaka.Byongeye kandi, imiyoboro ya pedicle itanga ibisubizo byubuvuzi ugereranije nubundi buryo bwo gukoresha umugongo.Nyamara, mu magufa ya osteoporotic “muri vitro” ibintu bisa nkibisanzwe kandi birebire byaragaragaye hagati yimigozi ya pedicle hamwe na sisitemu ya hook ya laminar yongeyeho kuri lamina ifite umugozi usobekeranye kimwe n’imigozi ya cortical yerekanwe ko ifite imbaraga zingana zo gukurura amagufwa ya osteoporotic ugereranije na pedicle screw.

Icyerekezo cyo gukoresha
Igishushanyo mbonera cyanyuma, Kugirango wirinde urudodo rudasanzwe, Kwinjiza byoroshye.
Multi-axial screw icyerekezo rusange + -18 °, Kugabanya ingaruka zumusumari, kwishyiriraho imiterere.
mugihe umugozi watewe, kuvunika gukomerekejwe neza nuudodo, bizamura ituze ryavunitse.


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