Try amazon:
http://www.amazon.com/Conntek-25228-125-Volt-Hospital-10-Foot/dp/B004NYAXB0/ref=sr_1_2?ie=UTF8&qid=1354631618&sr=8-2&keywords=hospital+power+cord
These look the same and perhaps cryo treating would help.
http://www.amazon.com/Conntek-25228-125-Volt-Hospital-10-Foot/dp/B004NYAXB0/ref=sr_1_2?ie=UTF8&qid=1354631618&sr=8-2&keywords=hospital+power+cord
These look the same and perhaps cryo treating would help.