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Care and Maintenance for the Universal Rotating

360˚ Kerrison Rongeur Shafts & Handles

The Universal Rotating 360˚ Kerrison Rongeur
shafts are comprised of four parts:
A: outside shaft with frontal jaw blade
B: Inner shaft with threading at the tip
C: Back side blade/ jaw with screw port at the end
D: spring
A

C D
B

Slide inner shaft (B) through outer shaft (A).
Then screw jaw (C) into inner shaft (B).

Screw inner shaft (B) and jaw (C) completely together (only
after Inner shaft (B) and outer shaft (A) are together.)

To put the jaws together, fit top jaw into the grooves
of the outside shaft (A) and slide into place.

Use the grooves on the outside shaft (A) and the back
side jaw/ blade (C) to fit the two parts into position.

This is the point where the jaw/ blade (C) and inner shaft (B)
are screwed together. You must make sure the two parts are
fully screwed together for the Rongeur to work properly.

1790 Colorado, USA / 1.800.821.7496 / www.SontecInstruments.com