When the self-triggering impulse does not arrive at the AV node and travels a different and slower path over the ventricles, the QRS becomes widened and is classified as ___________

A biomedical recording system is a device that measures bio-potentials and graphically records or reproduces waveforms. These systems record the electrical activity of various body systems, such as cardiac muscles, neuronal cells, and skeletal muscles.  Biomedical recorders use electrodes to pick up bioelectric potentials and transducers to convert physiological signals into usable electrical outputs.  Some types of recorders used in biomedical instrumentation are:  Strip chart recorders, Galvanometric recorders, Potentiometric recorders, Ultraviolet recorders, Inkjet recorders,... Show more

A biomedical recording system is a device that measures bio-potentials and graphically records or reproduces waveforms. These systems record the electrical activity of various body systems, such as cardiac muscles, neuronal cells, and skeletal muscles. 
Biomedical recorders use electrodes to pick up bioelectric potentials and transducers to convert physiological signals into usable electrical outputs. 

Some types of recorders used in biomedical instrumentation are: 
Strip chart recorders, Galvanometric recorders, Potentiometric recorders, Ultraviolet recorders, Inkjet recorders, Electrostatic recorders. 

The writing systems of a biomedical recording system are a key component of the recording instrument. 
 

Some examples of commonly used writing systems are:
Inkjet recorders
Galvanometer type pen recorders
Potentiometric recorders 
 

Topics include: Signal Conditioners, Preamplifiers, Noise Sources - Low Level, Processing Techniques, Main Amplifier, Writing System, Direct Writing Recorders, Inkjet Recorders, Potentiometric Recorder, Digital Recorders, & Video Printers.

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