0001193125-06-210201 PRE 14C 1 20061128 20061018 20061018 DIAMETRICS MEDICAL INC 0000895380 3845 411663185 MN 1231 PRE 14C 34 000-21982 061151362 2658 PATTON RD ROSEVILLE MN 55113 6516398035 2658 PATTON ROAD ROSEVILLE MN 55113 PRE 14C 1 dpre14c.htm PRELIMINARY INFORMATION STATEMENT