PFNA Intramedullary Nail

Kupinza-kukodzera kupinza kunopa anti-kutenderera kwepamusoro. Inoderedza distal kusagadzikana uye matambudziko, kuve nechokwadi chekuvhiya kuri nyore uye nekukurumidza.

Inoburitsa 30%+ yakakwirira yakabata simba mumusoro wemukadzi zvichienzaniswa neyechinyakare screws, ichidzikisa zvakanyanya chiyero chekucheka muosteoporotic bone.

A versatile system inokodzera kuwanda kwezviratidzo zvinosanganisira intertrochanteric, subtrochanteric, uye basal neck fractures.

Helical Blade Screw

Inovandudza anchorage neinopfuura 30%. Inopa yakanakisa anti-kutenderera, anti-kudonha, uye anti-cutout kuita, kuchengetedza kiriniki cutout mwero wakaderera se1% -1.5%.

6° Lateral Angle & Flat Cut

Iyo anatomical inofananidzwa 6 ° lateral angle inobvumira kushoma invasive kupinza kuburikidza nehombe trochanter tip. Iyo lateral flat cut inoderedza kudzvanywa pane lateral cortex.

Distal Fluted Design

Inonatsiridza kuchinjika kwakazara, inorerutsa intramedullary chipikiri kupinza, uye inoderedza zvakanyanya distal kusagadzikana kudzivirira kuchengetedza cortical bone.

AO Classification Zviratidzo

• Chipikiri Chipfupi (180mm-240mm):
  Pertrochanteric, Intertrochanteric, uye High subtrochanteric fractures.

• Chipikiri chakareba (320mm-440mm):
  Yakaderera uye yakawedzerwa subtrochanteric fractures, Ipsilateral trochanteric fractures, Proximal Femoral Yakasanganiswa & Pathological Fractures.

GB/T 13810-2017 Medical Titanium

• ✓ Inokodzera TC20 kugadzirwa kweakanakisa biomechanical zvivakwa.

• ✓ CNC Turning, Milling, uye Wire EDM inovimbisa sub-micron yekuvhiya kwakaringana.

• ✓ Yepamberi Anodizing, Electropolishing, uye Matte/Mirror Kupedzisa.

• ✓ ≥98.9% yemhando yekupasa mwero ne3+ makore ekutevedzwa kwemichina yekuyedzwa.