Pure Titanium Locking Screw System

Kufotokozera Kwachidule:

Locking Screw itha kugwiritsidwa ntchito limodzi ndi mbale yotsekera kuti mukwaniritse zotsatira za kukonza fracture.Linapangidwa kuti lipatse madokotala ochita opaleshoni ndi odwala omwe ali ndi implant yoyenerera bwino.Kuyika komwe kumakwanira kungathandize kuchepetsa nthawi ya OR pochepetsa kufunika kopindika mbale, ndipo kungathandize kuchepetsa kusweka kwa fracture ndi kutchuka kwa minofu yofewa.

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Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

Zimapangidwa ndi zinthu za TC4.
Mitundu ya zomangira ndi HA cortical bone screw, HB cancellous bone screw ndi HC locking screw.Zomangira za HB zimapezeka mu ulusi wathunthu ndi ulusi watheka.
Zomangira zamitundu yosiyanasiyana zimakhala ndi zida zopangira opaleshoni.
Kukula kwa HC:Φ2.0, Φ2.4, Φ3.7, Φ3.5, Φ5.0, Φ6.5

Malangizo Achipatala

Zomangira zimagwira ntchito potembenuza torque yomangirira kukhala yolimba yamkati mu skruru ndi zotanuka mu fupa lozungulira.Izi zimapanga kupanikizana pakati pa zidutswa za fracture zomwe screw ikugwirana.

Gulu la zomangira

Standard cortical screw, ya diaphyseal fupa, symmetrical mutu, asymmetrical ulusi
Standard cancellous fupa wononga, ntchito metaphysis kapena epiphysis, lalikulu kunja awiri, ulusi wakuya
Zomangira zina zapadera
1. Dry screw, kukangana pang'ono pakati pa fupa ndi mbale
2.Locking screw, mutu ndi mbale locking (fixed angle)
3.Schanz screw, yomwe imagwiritsidwa ntchito ngati bulaketi yakunja