NEEDLE ASSIST

Improve speed and accuracy with Needle ASSIST

Needle ASSIST1 solution provides real-time visualization of needle positions in the 3D space. It can help medical professionals improve their accuracy, reduce dose and support efficiency efforts when performing needle interventions, while having a limited impact on workflow. The potential reduction in dose and time ultimately helps increase the procedure volume in the angio-suite. This ultimately can result in maximizing ROI, free-up CT scan time for improved CT-ROI for diagnostic purposes.

BONE INTERVENTION

Performing needle procedures in the interventional suite frees up your CT system and provides exceptional access to the patient. However, under fluoroscopic guidance, it may be challenging and time-consuming to find the right entry point and advance the needle while avoiding critical structures.

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Define optimal needle entry points and pathways directly on oblique CBCT cross sections.

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3D fusion guidance all at table side. Visualize and correct mis-registrations in both translation and rotation.

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All at table side, reconstruct a needle in 3D with 2 fluoroscopic images with accuracy and to review the location of the reconstructed needle on the 3D anatomy.

SPINE INTERVENTION

Performing minimally invasive spine procedures in the hybrid OR provides excellent access to the patient as well as high-end imaging capabilities to help find the right entry point and advance devices while avoiding critical structures.

Plan

High definition CBCT with large 41 cm detector to image spine with just one fast 3D spin. Determine the optimal skin entry points and plan needle paths directly on oblique CBCT cross sections.3

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3D fusion guidance of your needle along the virtual trajectory. 3D bone rendering helps you visualize mis-registrations and correct them in both translation and rotation to achieve an accuracy better than 1mm on the needle trajectories.2

Assess

Evaluate implant placement in high definition CBCT for immediate quality control of technical success of the procedure.3

Soft Tissues

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With Trajectory Planning, define optimal needle entry points and pathways directly on oblique CBCT cross sections.

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All at table side, visualize and correct mis-registrations in both translation and rotation.

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With Stereo 3D, visualize reconstructed 3D needle on CBCT oblique view from 2 fluoroscopic images with precision.

PERCUTANEOUS TYPE II ENDOLEAKS EMBOLIZATION

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Define optimal needle entry points and pathways directly on CBCT cross-sections fused with CTA showing endoleak.

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3D fusion guidance of your needle along the virtual trajectory that follows C-arm and table movements.
3D bone rendering helps you visualize mis-registrations and correct for small patient motion from tableside.

product-product-categories-Intervantional - 2016-needle_43.jpgAssess

Visualize reconstructed 3D needle on CBCT oblique view just from 2 fluoroscopic images. Localize devices within the 3D anatomy without a CBCT acquisition.

Publications

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Scientific publication

Percutaneous bone biopsies: comparison between flat-panel cone-beam CT and CT-scan guidance.

Tselikas et al.

Cardiovasc Intervent Radiol. 2015 Feb;38(1):167-76. doi: 10.1007/s00270-014-0870-9. Epub 2014 Mar 14.
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Scientific publication

Translumbar Puncture for Retrograde Catheterization of a Kinked Left Renal Stent After Fenestrated Endograft Repair.

Hertault A. et al.

J Endovasc Ther. 2016 Dec;23(6):976-981.

Supporting Materials Listing

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Pushing the boundaries of liver cancer treatment, Jean Verdier University Hospital (Needle ASSIST)

1 - Needle ASSIST solution includes TrackVision 2, stereo 3D and requires AW workstation with Volume Viewer, Volume Viewer Innova. These applications are sold separately. Not available for sale in all regions.
2 - Measurement conditions: system with Innova-IQ table or Omega V table, rigid geometric phantom, CBCT data, frontal plane, L-arm at 0 degree, region of interest of 10cm.
3 - 3DCT HD is an option sold separately. Includes 3DXR. Requires AW workstation and Volume Viewer.