GTK 155 Perino Flex Transperineal Needle Guide

The Perino-Flex transperineal biopsy needle guide is a disposable medical device designed to facilitate precise needle guidance in transperineal ultrasound (USG) procedures using the freehand technique.


  • Revolutionary mechanism with Adjusting Angle, Height, and Distance, NEXT GENERATION TRANSPERINEAL GUIDE.
  • Less probe movement
  • More accurate zonal targeting
  • More user & patient comfort
  • Reduces the risk of infection
  • Eliminate steppers & stabilizer
  • Freehand technique/flexibility
  • Perino-Flex Needle Guide System is compatible with 15G-17G coaxial needles and 16-18G biopsy needles
  • CE Certificated
  • 510k FDA Cleared

GTK155

Needle Guide Only

GTK155-P

Needle Guide + Probe Cover

GTKS155

Needle Guide + Probe Cover + Sterile USG Gel

  • GE (BK)
  • BK8848
  • BK9048(E14CL4b)