Katswiri wa Intramedullary TN Tibial Nail System
Zosankha Zotseka Pafupi:
1.Mabowo atatu otsekera, zosankha zitatu, kuphatikiza ndi zomangira zotsekera, onjezerani kukhazikika kwa fragment ya proximal for proximal fractures.
Zosankha za 2.Two medio-lateral (ML) zokhoma zimathandizira kuponderezana koyambirira kapena kuwongolera kwachiwiri.
Zosankha za Dital Locking:
1.Distal oblique locking njira yothetsera kuwonongeka kwa minofu yofewa ndikuwonjezera kukhazikika kwa chigawo cha distal.
2.Two ML ndi njira imodzi yotsekera ya antero-posterior (AP) kuti ikhale yokhazikika ya distal fragment.
Mapangidwe a Misomali:
1.Kupindika kwa anatomic kuti azitha kuyika misomali mosavuta.
2.Titanium alloy TAN* yopititsa patsogolo makina ndi kutopa.
3.Misomali yopangidwa ndi makina opangidwa ndi remed kapena njira zosawerengeka, zomwe zimapangitsa kuti misomali ilowe pa waya wowongolera.
Komaliza:
1.Kutseka kotsekera kotsekera kolowera kwambiri kuti mupange chomangira chokhazikika.
2.End cap imalepheretsa ingrowth ya minofu ndikuthandizira kuchotsa msomali.
3.Zololedwa.
Zotchingira Zokhoma:
1.Titanium alloy TAN* yopititsa patsogolo makina komanso kutopa.
2.Zomangira zokha.
Kwa ma fractures osiyanasiyana:
1.Pafupipafupi fractures ya tibial: zomangira zitatu zotsekera mu njira zotsekera za oblique, njira ziwiri zotsekera za ML, zotsekera zachitatu zotsekera mu dzenje la AP.
2.Pa ma fractures a shaft: ma proximal ML awiri ndi ma distal ML locking screws nthawi zambiri amakhala okwanira kuti akhazikitse kuphulika kosavuta kwa shaft.
3.Pafupipafupi fractures tibial: atatu kapena anayi distal locking screws.
Kufotokozera:
| Dzina lazogulitsa | REF. | Kufotokozera |
| Katswiri wa Tibial Nail | N19 | Ф8×255mm/270mm/285mm/300mm/315mm/330mm/345mm/360mm/375mm |
| Ф9×255mm/270mm/285mm/300mm/315mm/330mm/345mm/360mm/375mm | ||
| Ф9×255mm/270mm/285mm/300mm/315mm/330mm/345mm/360mm/375mm | ||
| Locking Screw | N20 | Ф4.3 × 25 mm/ 30 mm/ 35/ 40 mm/ 45 mm/ 50 mm |
| N21 | Ф4.8 × 30 mm/ 35 mm/ 40/ 45 mm/ 50 mm/ 55 mm |
