Confirm your location

Confirm you location or select from a list of countries in order to get in touch with your local Ottobock market. We will make sure you´re redirected to your selected site in the future so you´ll always be in the right place.

12K44 - Elbow prostheses

ErgoArm Hybrid plus


This component is ideally suited for use in hybrid prostheses with a myoelectric hand and elbow joint lock, which are operated using a body harness. Electric cables can be artfully concealed inside the prosthesis thanks to the “Easy Plug” integrated cable guide. It also makes it easy to connect the electrode and battery cables to the elbow ball. This not only reduces the risk of a defect (e.g. due to broken cables) but also helps the prosthesis integrate more smoothly into your overall appearance.

This component is ideally suited for use in hybrid prostheses with a myoelectric hand and elbow joint lock, which are operated using a body harness. Electric cables can be artfully concealed inside the prosthesis thanks to the “Easy Plug” integrated cable guide. It also makes it easy to connect the electrode and battery cables to the elbow ball. This not only reduces the risk of a defect (e.g. due to broken cables) but also helps the prosthesis integrate more smoothly into your overall appearance.

Product typeErgoArm
Product familybebionic, Myobock prosthetic system for adults
ColourSkin colored, Black
All specifications
User Experience

ErgoArm upper arm prostheses

Specifications

Product information

Product typeErgoArm
Product familybebionic, Myobock prosthetic system for adults
ColourSkin colored, Black
User groupadults, mature adults

Product Data

Article numberUpper arm connection ØFor lamination ring ØFor hand sizeColour
12K44=4570 mm45 mm7 – 7 1/4Skin colour 4
12K44=5070 mm50 mm7 3/4 – 8 1/4Skin colour 4
12K44=45-770 mm45 mm7 – 7 1/4Black 7
12K44=50-770 mm50 mm7 3/4 – 8 1/4Black 7
Article number12K44=4512K44=5012K44=45-712K44=50-7
Upper arm connection Ø70 mm70 mm70 mm70 mm
For lamination ring Ø45 mm50 mm45 mm50 mm
For hand size7 – 7 1/47 3/4 – 8 1/47 – 7 1/47 3/4 – 8 1/4
ColourSkin colour 4Skin colour 4Black 7Black 7