Ọkachamara Intramedullary TN Tibial Nail Sistemu
Nhọrọ mkpọchi dị nso:
1.Oghere mkpuchi atọ, nhọrọ atọ, na-ejikọta ya na mkpuchi mkpuchi, na-eme ka nkwụsi ike nke mpempe akwụkwọ dị nso maka ọkpụkpụ dị nso.
2.Two medio-lateral (ML) nhọrọ mkpọchi na-enyere mkpakọ isi ma ọ bụ nke abụọ na-achịkwa dynamization.
Nhọrọ mkpọchi anya:
1.Distal oblique mkpọchi nhọrọ iji gbochie mmebi nke anụ ahụ dị nro na ịbawanye nkwụsi ike nke mpempe akwụkwọ dị anya.
2. Abụọ ML na otu antero-posterior (AP) nhọrọ mkpọchi maka nkwụsi ike nke iberibe distal.
Ntu Ntu:
1. Anatomic gbagọrọ agbagọ maka mfe ntinye ntu.
2.Titanium alloy TAN * maka mmezi akụrụngwa na ike ọgwụgwụ.
3.Cannulated mbọ maka reamed ma ọ bụ unreamed usoro, na-eme ka ntinye ntu n'elu waya ndu.
Okpu ngwụcha:
1.Securely igbachi kacha nso oblique kpochidoro ịghasa ike a ofu-n'akuku rụọ.
2.End okpu na-egbochi ịbata anụ ahụ ma mee ka mmịpụta ntu dị mfe.
3.Kannula.
Mkpọchi skru:
1.Titanium alloy TAN * maka mmezi akụrụngwa na ike ọgwụgwụ.
2.Self-tapping kposara.
Maka mgbaji ọkpụkpụ dị iche iche:
1.For proximal tibial fractures: mkpuchi mkpuchi atọ na nhọrọ mkpuchi oblique dị nso, nhọrọ abụọ ML na-emechi emechi, mkpuchi mkpuchi nke atọ na oghere AP.
2.For shaft fractures: abụọ proximal ML na abụọ distal ML kpochie skru na-emekarị zuru ezu iji kwụsie ike na mfe mgbaji ọkpụkpụ.
3.For proximal tibial fractures: atọ ma ọ bụ anọ na-ekpochi skru.
Nkọwapụta:
| Aha ngwaahịa | REF. | Nkọwapụta |
| Ọkachamara Tibial Ntu | N19 | 8 × 255 mm / 270 mm / 285 mm / 300 mm / 315 mm / 330 mm / 345 mm / 360 mm / 375 mm |
| 9 × 255 mm / 270 mm / 285 mm / 300 mm / 315 mm / 330 mm / 345 mm / 360 mm / 375 mm | ||
| 9 × 255 mm / 270 mm / 285 mm / 300 mm / 315 mm / 330 mm / 345 mm / 360 mm / 375 mm | ||
| Mkpọchi kpochie | N20 | Ф4.3 × 25 mm / 30 mm / 35 mm / 40 mm / 45 mm / 50 mm / 55 mm / 60 mm / 65 mm / 70 mm / 80 mm |
| N21 | Ф4.8 × 30 mm / 35 mm / 40 mm / 45 mm / 50 mm / 55 mm / 60 mm / 65 mm / 70 mm / 80 mm |
