PEEK Union Nail 4.0 Countersink Shaft The Impact PEEK Union Nail System is indicated for maintenance of alignment and fixation of bone fractures, osteotomies, arthrodeses or bone grafts in the presence of appropriate additional immobilization (e.g. rigid fixation implants, cast, brace). The Impact PEEK Union Nail System contains 3.0mm - 4.5mm diameter, 50mm long pins manufactured from HA Enhanced PEEK (ASTM F2026). The implants are designed with strategically placed ridges to improve initial stability and cannulated structure to simplify insertion over a k-wire. Additionally, it was designed to include tantalum pins to ensure optimal imaging visibility for device placement accuracy.
A hand-held, surgical instrument designed to be used to manually pack tissue or other material during a surgical intervention. It typically consists of a shaft that terminates in a blunt (flat or profiled) tip at the distal end and a handle at the proximal end. It is typically a one-piece instrument made of metal, however some types may employ a synthetic material for the handle (e.g., Tufnol). The surgeon may pack the material by applying hand pressure to the device or by tapping the proximal end with a hammer/mallet. This is a reusable device.
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