Chii chinonzi femur nail?

Bhonzo remukadzi kana pachidya ndiro hombe bhonzo mumuviri. Dzinde remukadzi kana diaphysis ndiyo yakareba, yakatwasuka yepakati chikamu chemukadzi. Kuputsika kwechikadzi chechikadzi kunowanzova mugumisiro wekushungurudzika kwepamusoro-simba, zvakadai senjodzi yemugwagwa.

Kutsemuka kwedzinde remukadzi kunogona kuvharwa, nenyama iri pamusoro payo, kana kuti inogona kuvhurika, bhonzo riri pachena, zvichiisa munhu panjodzi huru yekutapukirwa neronda uye kusvibiswa. Aya mafractures anowanzo kupatsanurwa maererano ne morphological maitiro eiyo fracture line. Tsanangudzo dzakajairika dzakachinjika (ipfupi uye yakachinjika), oblique (yakatwasuka asi isina kuchinjika), spiral (coil shape), uye comminuted (zvimedu zvinopfuura zvitatu)

Kuputsika kwechikadzi chechikadzi dzimwe nguva kunobatanidzwa nekukuvara kwakawanda (kukuvadzwa kwakawanda kune zvikamu zvitatu kana kupfuura zvemuviri), izvo zvinogona kutyisa upenyu. Kutyoka uku kunogona kutungamirira kukuremara kwakasimba kwechigarire, sekupfupisa nhengo uye kuremara kwekutenderera kwegumbo. Mamwe matambudziko akajairika ekutyoka uku anosanganisira hutachiona, kurwadziwa kwasara, kunonoka kupora uye kusabatana.

Mazhinji ekutyoka kwetsinde yemukadzi anorapwa nekuvhiyiwa. 

Ongororo dzinoverengeka dzakaratidza kuti kudzikamisa kwekutanga kwekuvhiya kwakabatana nekuderedzwa kwematambudziko uye kufa. Chipikiri che intramedullary isimbi yesimbi inopinzwa mumedullary cavity yebhonzo uye kuburikidza nekutyoka kuitira kupa rutsigiro rwakasimba kune bhonzo rakatyoka. Iyo intramedullary chipikiri chave kunzi 'yegoridhe mwero' wekurapa kwechikadzi stem fractures. Zvakanakira intramedullary nailing zvinosanganisira kugara muchipatara kwenguva pfupi, kukurumidza kutsemuka kuporeswa uye kutanga kushanda kwenhengo.

Kune akawanda akasiyana marudzi e intramedullary mbambo uye ane hukama maitiro ekuvhiya ari kushandiswa. 

Nharo huru ndeyokuti chipikiri chopinzwa pabvi here uye mudzi wacho wosundidzirwa mudenga (retrograde nailing) kana pahudyu yosundirwa pasi (prograde nailing). Iyo poindi yekupinda yeprograde mbambo (pear-shaped fossa versus yakakura trochanteric entry) inopokana zvakare. Imwe nyaya ndeyekuti intramedullary zvipikiri zvinofanirwa kupinzwa ne kana pasina reming (medullary cavity inowedzera isati yapinzwa). Saizvozvowo, hapana kubvumirana pamusoro pezvinoita zvakasiyana-siyana zvezvipikiri, zvakadai sezvipikiri zvinopindirana (kukiya mabhoti akaiswa pabhonzo pamagumo embambo kuti aibate panzvimbo) kana Ender's misumari iyo.

Nzira yeKutenga Orthopedic Implants uye Orthopedic Instruments?

For CZMEDITECH , isu tine yakazara yakazara chigadzirwa mutsara we orthopedic oparesheni yekuvhiya uye inowirirana zviridzwa, zvigadzirwa zvinosanganisira ma implants emusana, intramedullary misumari, trauma plate, kukiya ndiro, cranial-maxillofacial, prosthesis, zvishandiso zvemagetsi, vagadziri vekunze, arthroscopy, veterinary care uye yavo inotsigira chiridzwa seti.

Pamusoro pezvo, takazvipira kuenderera mberi nekugadzira zvigadzirwa zvitsva uye kuwedzera mitsara yechigadzirwa, kuitira kuti tisangane nekuvhiyiwa kwevamwe vanachiremba nevarwere, uye zvakare kuita kuti kambani yedu iwedzere kukwikwidza muindasitiri yepasi rose yemapfupa emapfupa uye zviridzwa.

Isu tinotumira kunze kwenyika pasi rese, saka iwe unogona taura nesu pa email kero song@orthopedic-china.com yemahara quote, kana kutumira meseji paWhatsApp kuti upindure nekukurumidza +86- 18112515727 .

Kana uchida kuziva rumwe ruzivo, tinya CZMEDITECH kuti uwane mamwe mashoko.