EXHIBIT 23.2

                        CONSENT OF INDEPENDENT REGISTERED
                             PUBLIC ACCOUNTING FIRM

The Board of Directors
Quinton Cardiology Systems, Inc.

We consent to the use of our reports dated March 14, 2005, with respect to the
consolidated balance sheets of Quinton Cardiology Systems, Inc. and
subsidiaries as of December 31, 2004 and 2003, and the related consolidated
statements of operations, shareholders' equity and comprehensive income and
cash flows for each of the years in the three-year period ended December 31,
2004, management's assessment of the effectiveness of internal control over
financial reporting as of December 31, 2004, and the effectiveness of internal
control over financial reporting as of December 31, 2004, incorporated herein
by reference.

                                                   /s/ KPMG LLP

Seattle, Washington
August 31, 2005