Bio-Research Associates, Inc. III NRG V2 BioEMG

Indications for use: 8 channel EMG Amplifier1. To record electrical activity of muscles of the stomatognathic system, especially temporalis, masseter and digastric.2. To clinically monitor up to eight different muscles as an aid in the diagnosis and treatments evaluation by recording the electrical activity of muscles of the stomatognathic system.3. To determine the degree of relaxation (intra-patient) of a single muscle/group of muscles at rest.4. To measure relative (intra-patient) levels of activity of several muscles during a functional act.Indications for use: 2 channel JVA amplifier1. To record and display sounds/vibrations from the temporomandibular joints.2. To aid the clinician in their analysis of a joint sound/vibration by allowing them to see the waveform in various standard plots.3. To aid the clinician in comparing a patient's current stand plots to previous recordings before, during, and after treatment.4. To provide numerical values that can be used to quantify the physical characteristics of the sounds/vibrations, allowing intra-patient comparisons (only) by the clinician.