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Proc-Type: 2001,MIC-CLEAR
Originator-Name: webmaster@www.sec.gov
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<SEC-DOCUMENT>0001045969-99-000198.txt : 19990331
<SEC-HEADER>0001045969-99-000198.hdr.sgml : 19990331
ACCESSION NUMBER:		0001045969-99-000198
CONFORMED SUBMISSION TYPE:	10-K
PUBLIC DOCUMENT COUNT:		7
CONFORMED PERIOD OF REPORT:	19981231
FILED AS OF DATE:		19990330

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			DIAMETRICS MEDICAL INC
		CENTRAL INDEX KEY:			0000895380
		STANDARD INDUSTRIAL CLASSIFICATION:	ELECTROMEDICAL & ELECTROTHERAPEUTIC APPARATUS [3845]
		IRS NUMBER:				411663185
		STATE OF INCORPORATION:			MN
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		10-K
		SEC ACT:		
		SEC FILE NUMBER:	000-21982
		FILM NUMBER:		99578885

	BUSINESS ADDRESS:	
		STREET 1:		2658 PATTON RD
		CITY:			ROSEVILLE
		STATE:			MN
		ZIP:			55113
		BUSINESS PHONE:		6126398035

	MAIL ADDRESS:	
		STREET 1:		2658 PATTON ROAD
		CITY:			ROSEVILLE
		STATE:			MN
		ZIP:			55113
</SEC-HEADER>
<DOCUMENT>
<TYPE>10-K
<SEQUENCE>1
<FILENAME>000104596999000198-001-seq1-10-k.txt
<DESCRIPTION>FORM 10-K
</DOCUMENT>
<DOCUMENT>
<TYPE>EX-10.1
<SEQUENCE>2
<FILENAME>000104596999000198-002-seq2-ex-10-1.txt
<DESCRIPTION>REAL PROPERTY LEASE AGREEMENTS
</DOCUMENT>
<DOCUMENT>
<TYPE>EX-13
<SEQUENCE>3
<FILENAME>000104596999000198-003-seq3-ex-13.txt
<DESCRIPTION>PORTIONS OF COMPANY'S ANNUAL REPORT
</DOCUMENT>
<DOCUMENT>
<TYPE>EX-21
<SEQUENCE>4
<FILENAME>000104596999000198-004-seq4-ex-21.txt
<DESCRIPTION>LIST OF SUBSIDIARIES
</DOCUMENT>
<DOCUMENT>
<TYPE>EX-23
<SEQUENCE>5
<FILENAME>000104596999000198-005-seq5-ex-23.txt
<DESCRIPTION>CONSENT OF KPMG PEAT MARWICK LLP
</DOCUMENT>
<DOCUMENT>
<TYPE>EX-27
<SEQUENCE>6
<FILENAME>000104596999000198-006-seq6-ex-27.txt
<DESCRIPTION>FINANCIAL DATA SCHEDULE
</DOCUMENT>
<DOCUMENT>
<TYPE>EX-99
<SEQUENCE>7
<FILENAME>000104596999000198-007-seq7-ex-99.txt
<DESCRIPTION>CAUTIONARY STATEMENTS
</DOCUMENT>
</SUBMISSION>