10
CM-800-001 Rev K
DECEMBER 2019
2.
If using the 3-Step Dilator process, insert Aluminum
Dilator 1 (CM-119-07), followed by Aluminum Dilator 2
(CM-119-08) & Dilator 3 (CM-119-03) over the K-wire (CM-130-
XX). Dilators 1 and 2 are also available in PEEK upon special
request.
TAPPING FOR THE PEDICLE SCREWS
ORTHROS™ MIS Taps (ORM-134-XXXX) will center through the 1 Step Outer Dilator or Dilator 2.
Alternatively, attach the Tap to the Tap Sleeve (CM-134-10) for general dilation. If neuromonitoring,
use the PEEK Tap Sleeve (CM-134-11).
Select the appropriate diameter
Tap. The diameter of the Tap is
printed on the shaft. Attach
the Tap to the Tap Sleeve and
insert over the K-wire (CM-130-
XX). Use the tip of the Tap
Sleeve to dilate the incision.
Attach the Tap to either the
ratcheting Straight Handle (CP-
100-33) or ratcheting T-Handle
(CP-100-34) & tap the pedicle
to the desired depth, using
fluoroscopy as needed.
PITCH INFO FOR TAPS AND SCREWS
TAP O.D. (MM) PITCH (MM)
4
0.75
4.5
0.9
5.5
0.9
6.5
1.25
7.5
1.25
SCREW O.D (MM) PITCH (MM)
4.5
0.75
5.5
0.9
6.5
0.9
7.5
1.25
8.5
1.25
Summary of Contents for ORTHROS MIS
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