{TAIL ~ The blade retaining mechanism} 110 is configured to connect {HEAD ~ the cutting tool} 104 to the surgical saw 102 simply and securely, while shielding reciprocating elements from the user 
{ TAIL ~ The blade retaining mechanism } 110 is configured to connect { HEAD ~ the cutting tool } 104 to the surgical saw 102 simply and securely , while shielding reciprocating elements from the user
TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH