Φ8.0 Uluhlu lwangaphandle lweFixation Fixator - Isakhelo sePelvic

(Esi sakhelo sibhekiselele kuphela, utyando lwangempela luxhomekeke kwiqhekeza).

Iinkcukacha zesakhelo:

Beka i-5mm bone i-screw kwi-angle ye-45 ° kwaye uyibeke emva kwephiko le-humeral okanye i-acetabulum (i-bone screw points kwi-trochanter enkulu) ukulungiswa okungcono kwamathambo. Kufuneka kuthathwe unonophelo xa ubeka isikrufu sethambo ukuze singene ngaphakathi nangaphandle kwe-pelvis. Uyilo lwenaliti kufuneka luqinisekiswe nge-radiography.

Faka i-X yokudibanisa, faka i-30 ° post kwi-coupling X, udibanise i-clamp ye-frame VII kunye neentonga ezimbini ze-Ф8 L280mm zokudibanisa (uhlobo oluchanekileyo) kunye neentonga ezimbini ze-Ф8 L250mm (uhlobo oluchanekileyo) njengesakhelo, kunye nesitshixo sokugqibela. (Emsebenzini, ukudibanisa u-X kufuneka kusetyenziswe njengesikhokelo kwi-parallel layout of the bone screw) .

Iimbonakalo:

1. Kulula ukusebenza, indibaniselwano eguquguqukayo, inokwakha inkqubo yokulungisa yangaphandle enemilinganiselo emithathu ezinzileyo.
2. Ngokweempawu zokulungelelanisa, i-stent inokuhlanganiswa ngokukhululekile ngexesha lokusebenza, kwaye amacandelo anokongezwa kwisakhelo nanini na.
3. I-PEEK yokulungisa i-clamp inceda ukunciphisa ubunzima besakhelo ngokubanzi.
4. I-PEEK yokulungisa i-clamp ine-degree ephantsi yokuphuhlisa, ukusebenza okulula.
5.I-Carbon fiber yokudibanisa intonga yakha isakhelo esilastiki, ukunciphisa uxinzelelo loxinzelelo.

Ulungelelwaniso olucetyiswayo: