Oscilloscope Exercise

Some oscilloscope records captured during labs in Fall 2001 are included below:

Fig. 1.  Pulse transducer

Fig. 2.  Electromyogram  

Fig. 3.  Electrocardiogram 

Fig. 4.  Electrocardiogram

Fig. 5.  Simultaneous record of ecg and pulse

You might be interested in some of the clinical applications of EMG and ECG.   Links to some of the web pages you might want to consult are given below:

EMG:

http://www.yourhealth.com/ahl/1539.html

http://www.bgsm.edu/neurology/department/diagneuro/emg.html

http://server.physiol.arizona.edu/Physiology/Instruct/BodyElect/EMG.html

http://www.casaengineering.com/normal.htm

http://www.spineuniverse.com/conditions/articles/11_22tools.html?lsm01

ECG:

http://www.ecglibrary.com/ecghome.html

http://endeavor.med.nyu.edu/courses/physiology/courseware/ekg_pt1/ekgmenu.html

http://www.mmip.mcgill.ca/heart/egcyhome.html