Value gap
The last millimeters decide outcomes
Freehand relies on surgeon “feel”—skilled but variable. Navigation plans. Robots execute.
But none sense tissue in real time.

Misplacement risk
revisions, neurologic complications, extended length of hopsital stay

Radiation burden
repeat shots to “check” trajectory

Lost OR time
setup, recalibration, re-imaging

Freehand variability
learning curve, reliance on tactile skill, inconsistent accuracy
The missing link:
seecure sense
A low capex, in hand sensing layer that scales to every OR, every shift, every case type.
Market size: at a glance
~1,200,000
instrumented fusions / year (global, directional)
4–5%
CAGR (devices & implants market)
$30–40B
procedure global costs
Methodology
Derived from U.S. instrumented procedure benchmarks, scaled internationally with conservative assumptions; triangulated with device-market CAGR. Figures represent directional estimates for investor decisioning, not audited counts.
Predictive Safety — a large market hiding in plain sight
N_total based on global spine fusion volume estimates. Instrumented share, pedicle-screw indication rate and CAS/robotic/navigation exclusion derived from published clinical benchmarks and device-market analyses. Figures represent directional estimates for investor decisioning, not audited counts.