A guide to peripheral physiology measurements using the Brain Amp ExG MR – Part 2: Let’s focus on ECG

A guide to peripheral physiology measurements using the BrainAmp ExG MR – Part 2: Let’s focus on ECG

by Dr. Robert Stoermer (Brain Products Head of Technical Support) and Dr. Tracy Warbrick (Brain Products Application Specialist EEG-fMRI) Abstract In this part of our peripheral physiology series we introduce ECG measurement using the BrainAmp ExG MR in the MR environment. The safety issues associated with ECG in the MR environment are highlighted. We explain…

Figure 4. The BrainAmp ExG MR in the recommended position at the foot end of the scanner bed. The measurement in the example is sEMG from the lower leg using Multitrode MR with 40 cm lead wires. (Image used with courtesy of Siemens Healthineers

A guide to peripheral physiology measurements using the BrainAmp ExG MR – Part 1: Let’s focus on EMG

by Dr. Tracy Warbrick (Brain Products Application Specialist EEG-fMRI) and Dr. Robert Stoermer (Brain Products Head of Technical Support) Abstract Measuring peripheral physiological signals during fMRI can add valuable information about physiological processes to your studies. Our BrainAmp ExG MR can be used to record bipolar signals such as surface EMG and ECG, and signals…

Carbon Wire Loops for BrainCap MR

State of the art MR artifact handling with Carbon Wire Loops – a true market innovation!

by Dr. Tracy Warbrick and Dr. Michael Schubert Application Specialist EEG-fMRI and Product Manager (Brain Products) We are excited to let you know that Carbon Wire Loops (CWL) for the BrainCap MR are now available to order. Why Carbon Wire Loops? For EEG data acquired during fMRI scanning the gradient artifact and cardioballistic artifact are…