{HEAD ~ A holder sleeve} locks a detecting and measuring sensor into position, especially a detecting and measuring sensor for {TAIL ~ oximetric measurements}, on the surface of a protruding part of a human body 
{ HEAD ~ A holder sleeve } locks a detecting and measuring sensor into position , especially a detecting and measuring sensor for { TAIL ~ oximetric measurements } , on the surface of a protruding part of a human body
HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH