Skip to content Skip to navigation menu


Item #:3B1-3
Pyramid top, Volcano Shadow

Available Today
Log in to order
Suggested HCPCS Coding: Private Payer: L5999 (X4) + L5828 + L5845 + L5848
Restrictions to Coding and/or Coverage may apply
See Genium Reimbursement Tool Kit

Learn more at Reimbursement Services

  Try the L-Coder Calculator

The Genium microprocessor knee provides the highest degree of intuitive function to individuals who need to adapt to changing environments, move quickly over short distances, or require more than 2 days of battery life.

  • Optimized Physiological Gait 2.0
  • Intuitive or Deliberate Stance options
  • Stumble recovery feature
  • Stairs and obstacles function
  • Walk2Run function
  • Sitting function
  • Programmable MyModes: 5
  • IP Rating: 67/weatherproof
  • User-friendly Cockpit app for Android and iPhone
  • Activity Report


Scope of delivery:

  • 3B1-3 Genium (Pyramid top, Volcano Shadow)
  • 2R20 AXON Tube Adapter or 2R21 AXON Tube Adapter with Torsion
  • 757L16-4 AC Adapter
  • 4E60 Inductive Charger
  • 4H99 Flexion Stop 7.5°
  • 4H100 Flexion Stop 15° (already installed on delivery)
  • "Cockpit 4X441-*" for Android and Apple for download

* iOS compatibility available with units purchased after October 31, 2018

Important Safety Note: Entering a room or area with strong magnetic fields (e.g., MRI) can cause irreparable damage to microprocessor knees. Microprocessor knees should be removed before entering a room or area where strong magnetic fields exist.

Activity Level K2, K3, K4
Maximum Body Weight 330 lbs (150 kg)
Battery Life Approximately 5 days
Maximum Knee Flexion Angle 130 degrees
Color Volcano shadow
Proximal Connection Pyramid Adapter
Distal Connection Tube Clamp (34 mm diameter)
Proximal System Height up to Alignment Reference Point 0 mm
Product Weight 3.09 lbs (1,400 g)
Minimum distal system height with 2R20 tube adapter 298 mm
Minimum distal system height with 2R21 tube adapter (torsion unit) 330 mm
Maximum distal system height with 2R20 tube adapter 514 mm
Maximum distal system height with 2R21 tube adapter (torsion unit) 546 mm
Material Carbon
Standard Warranty 3 years
Moisture protection Rated IP67 - protection against splashed water from all sides
Software updates Data Station

GeniumService Pass

Product Information: 646D876 (EN)

Published Date: May 10, 2018

Genium – Bionic Prosthetic System 3B1/3B1=ST Information and Safety Signals - Information for Practitioner

Product Information: 647G886 (EN)

Published Date: November 26, 2014

3B1-2 Genium - Instructions for Use (Qualified Personnel)

Instructions for Use: 647G1148 (EN)

Published Date: February 1, 2017

3B1-2 Genium - Set-up Guide

Instructions for Use: Genium Set-up Guide.pdf (EN)

Published Date: October 1, 2012

3B1-2 Genium - Instructions for Use (User)

Instructions for Use: 646D459 (EN/DE/FR/IT/ES/PT/NL/HR/TR/JA)

Published Date: February 6, 2017

Fabrication Order Form for Transfemoral or Knee Disarticulation

Order Form: (EN)

Published Date: May 1, 2015

3B1-2 Genium Brochure

Product Information: (EN)

Published Date: July 1, 2015

Infographic IP Ratings

Product Information: (EN)

Published Date: November 1, 2016

Advanced Microprocessor Knee Brochure

Product Information: (EN)

Published Date: April 1, 2017

3B1-2 Genium - Instructions for use (qualified personnel)

Instructions for Use: 647G1148 (FR)

Published Date: March 1, 2017

The new Genium and X3: Know the difference

Product Information: (EN)

Published Date: October 1, 2018