DIGITAL ELLIPTICAL PRODUCT LABW-26
SUB-MILLIMETER HAPTIC FORCE FEEDBACK & 3D ANATOMICAL PHYSICS

Train complex micro-surgeries with true tactile tissue physics.

NeuroSim renders real-time viscoelastic tissue deformation at 1,000 Hz haptic refresh rates, allowing surgical fellows to master aneurysm clipping and pedicle screw instrumentation before stepping into the operating theater.

HAPTIC ANATOMY ENGINE :: CASE-MCA-01
Tactile Resistance: 3.4 N
PROCEDURAL TARGET COMPLEX
Middle Cerebral Artery (MCA) Bifurcation Aneurysm Clipping

Target: Left Sylvian Fissure & M1/M2 Branching Complex

AI PROCEDURAL GUIDANCE
Micro-clip jaw angle aligned within 0.4mm of aneurysm neck without parent vessel compromise.
Fellow Dexterity Score:98.4%

Interactive Surgical Physics Sandbox

Simulate micro-aneurysm clipping and force resistance.

Select a surgical procedure to test micro-clip alignment tolerances and observe tactile vascular force resistance readouts.

Residency Simulation Cases
CASE-MCA-0198.4% SCORE
Middle Cerebral Artery (MCA) Bifurcation Aneurysm Clipping
Dr. Sarah Jenkins (PGY-4 Neurosurgery Fellow)
CASE-SPINE-0499.1% SCORE
Minimally Invasive L4-L5 Pedicle Screw Instrumentation
Dr. Kevin Thorne (PGY-3 Orthopedic Surgery Resident)

Middle Cerebral Artery (MCA) Bifurcation Aneurysm Clipping

Left Sylvian Fissure & M1/M2 Branching ComplexDr. Sarah Jenkins (PGY-4 Neurosurgery Fellow)

1,000 Hz HAPTIC FORCE SENSOR STREAM
Vessel Wall Contact Force: 3.4 N [Optimal Hemostasis Threshold: 3.0 - 4.5 N]
Micro-Clip Blade Trajectory: 0.12mm Jaw Margin (Zero Parent Vessel Occlusion)
Cortical Perfusion Doppler: 100% Distal Branch Patency Maintained
Fellow Competency Metric Verified

Resident successfully clipped the bifurcation complex in 3.8 minutes without arterial wall shear stress spikes, achieving top 5th percentile national fellowship benchmarks.

Engineering Architecture

Finite element tissue mechanics rendered at 1,000 Hz.

Nonlinear viscoelastic deformation models computed on CUDA GPU shaders, synchronizing with dual robotic haptic arms via deterministic sub-millisecond UDP loopback.

Nonlinear Viscoelasticity

Accurately simulates arterial compliance, dura mater resistance, and trabecular bone haptic resistance.

ACGME Competency Metrics

Quantifies surgical tool economy of motion, force variance, and complication risk profiles.

Patient-Specific DICOM CT/MRI

Converts pre-operative high-resolution 3D DICOM scans into operable finite element volumetric meshes in < 2 minutes.

ENGINEERED BY DIGITAL ELLIPTICAL

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