Circinus Medical Technology, LLC

Circinus Medical Technology (operating as Bolt Navigation) designs and manufactures the Bolt Navigation System, a handheld, surgeon-controlled surgical navigation device for spine surgery. The system employs gyroscope-on-chip technology to provide accurate real-time guidance for pedicle screw placement and other spinal instrumentation procedures. Unlike conventional navigation platforms requiring expensive capital equipment, extensive imaging, or technician support, Bolt integrates seamlessly into existing OR workflows with minimal setup and zero footprint. The device is implant-agnostic, reducing radiation exposure for surgeon and patient while eliminating the need for preoperative registration or external imaging. Bolt operates on a flexible subscription model rather than capital purchase, making it particularly accessible to ambulatory surgery centers (ASCs). The system is designed to enhance surgical accuracy, improve workflow efficiency, reduce operative time, and lower total cost of ownership. The company targets surgeons and surgical teams across hospital systems and ASCs seeking radiation-reduced, cost-effective navigation without major infrastructure investment.