MR Information:
Non clinical testing demonstrated that the MAYFIELD Infinity XR2 Skull Clamp is "MR CONDITIONAL".
Established under the following conditions:
Static Magnetic Field Strength
Spatial Gradient Magnetic Field
Static Magnetic Field Strength
Spatial Gradient Magnetic Field
The MAYFIELD Infinity XR2 Skull Clamp is only to be used with MAYFIELD Skull Pins.
The MAYFIELD Skull Pin MR status chart for use with the MAYFIELD Infinity XR2 is below:
MAYFIELD Skull Pins
Sapphire Skull pins
A-2020
Titanium Skull Pins
A1119, A1120, A1121, A1122
Steel Skull Pins
A1047, A1048, A1072, A1083, A1084
MRI Safety Information
MR
Non-clinical testing has demonstrated that the MAYFIELD Infinity XR2 Skull Clamp is MR Conditional. A
patient with this device can be safely scanned in an MR system meeting the following conditions:
• Static magnetic field of 3T or less
• Only MR Conditional MAYFIELD Skull pins should be used
In non-clinical testing, the MAYFIELD Infinity XR2 Skull Clamp did not produce an image artifact.
1.5 Tesla
332 Gauss/cm
3.0 Tesla
517 Gauss/cm
MR Status when used with MAYFIELD Infinity
XR2
MR CONDITIONAL
≤3T
MR CONDITIONAL
≤3T
MR UNSAFE
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