Single Lumen Bolt Kit

//Single Lumen Bolt Kit
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  • Provides single port access
  • Other than a drill, requires no additional tools to insert or remove the bolt
  • Made of titanium
  • Secures the perfusion probe
  • Easy to place
  • Wing nut for easy threading
  • Silicone sealing gasket
  • CT compatible
  • MR Conditional for static magnetic field of 3.0 T or less

Kit contains:

  • Single Lumen Bolt
  • 2.7 mm Drill Bit
  • Depth Collar
  • Hex Wrench
  • Dura Piercer

What is the size of the lumen?

0.060″(1.5mm) in diameter.

Is the Single Lumen Bolt CT compatible?

Yes

Dimensionally Compatible Sensors*

  • QFlow 500™ Perfusion Probe
  • Depth Electrode
  • Codman Microsensor ICP
  • Sophysa ICP (PSO-PTT)

*Hemedex makes no claims with respect to the functionality and performance of any sensor other than the Hemedex QFlow 500 ™ Perfusion Probe.

Can the Single Lumen Bolt be used in an MR environment?

  • Non-clinical testing has demonstrated the Hemedex QFlow 500™ Titanium Bolt Kit is MR Conditional. A patient with this device can be safely scanned in an MR system meeting the following conditions:
    •  Static magnetic field of 3.0 T or less;
    • Maximum spatial field gradient of 8,610 G/cm (86.1 T/m);
    • Maximum MR system-reported, whole-body averaged specific absorption rate (SAR) of 2 W/kg (Normal Mode).
  • Under the scan conditions defined above, the Hemedex QFlow 500™ Titanium Bolt Kit is expected to produce a maximum temperature rise of less
    than 0.3 ºC after 15 minutes of continuous scanning at 1.5 T and less than 0.6 ºC after 15 minutes of continuous scanning at 3 T.
  • In non-clinical testing, the image artifact caused by the device extends approximately 25 mm from the Hemedex QFlow 500™ Titanium Bolt when
    imaged with a gradient echo pulse sequence and a 3 T MRI system.
  • Prior to transporting the patient to the MRI suite, remove all MR unsafe/conditional sensors that are not labeled for use in an MR environment.
  • Hemedex recommends that the lumen be closed by tightening the compression fitting following the removal of any sensor.

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2020-07-13T17:54:33+00:00