Product Description
Iyo intramedullary nail system chishandiso chemukati chekugadzirisa chinoshandiswa kurapa kureba kwemapfupa emapfupa (eg, femur, tibia, humerus). Magadzirirwo ayo anosanganisira kupinza mbambo huru mukati memedullary canal uye kuichengetedza nemakona ekukiya kuti igadzikane. Nekuda kwehunhu hwayo hushoma, kugadzikana kwepamusoro, uye kuita kwakanakisa biomechanical, yave sarudzo yakakosha mukuvhiya kwemazuva ano kwemapfupa.
Muviri mukuru weiyo intramedullary chipikiri, kazhinji yakagadzirwa netitanium kana simbi isina tsvina, inopinzwa mukati memedullary canal kuti ipe axial kugadzikana.
Inoshandiswa kuchengetedza mbambo huru kune pfupa, kudzivirira kutenderera uye kupfupisa. Inosanganisira static locking screws (yakaomesesa fixation) uye ine simba yekuvhara screws (inobvumira axial compression).
Inovhara iyo proximal magumo embambo kuderedza nyoro kushatirwa kwetishu uye kuwedzera kugadzikana.
Iyo sisitimu inoiswa kuburikidza nediki incisions, kuderedza kukuvara kwenyama yakapfava uye njodzi yehutachiona uku ichikurudzira kupora nekukurumidza.
Iyo yepakati kuiswa kwembambo inogonesa kugovaniswa kwemutoro, ichipa kugadzikana kwepamusoro kana ichienzaniswa nemahwendefa uye kuderedza kutadza kugadzirisa mitengo.
Kugadzikana kwepamusoro kunobvumira kutanga chikamu-kuremera, kuderedza matambudziko kubva pakusafamba kwenguva refu.
Inokodzera mhando dzakasiyana dzekutyoka (semuenzaniso, kuchinjika, oblique, comminuted) uye mapoka emazera evarwere akasiyana.
Nyaya1
Nyaya2