Wearable bone growth stimulator
ActaStim is a wearable stimulator designed to support spinal fusion recovery. It is distributed by Sierra Healthtech Innovations, with onboarding and insurance help for every patient.

A plain-language guide to how ActaStim works, what recovery looks like day to day, and how to get support and insurance help.
Where stimulation fits in the fusion pathway, candidate selection, ordering logistics, and a structured patient-referral workflow.
01 / Wearable
A single external unit worn daily during the fusion healing window.
02 / Prescribed
Recommended by your surgeon for qualifying spine fusion procedures.
03 / Supported
Onboarding, fit, and insurance coordination handled by our team.
Manufacturer
ActaStim by Theragen
Develops and produces the stimulator system.
Distributor
Sierra Healthtech Innovations
Distribution, fulfillment, and clinical support in the field.