Aspect Medical Systems, Inc. To Report Second Quarter 2006 Results July 26, 2006

NEWTON, Mass.--(BUSINESS WIRE)--July 10, 2006--Aspect Medical Systems, Inc. (NASDAQ: ASPM - News) will report earnings results for the 2006 second quarter on Wednesday, July 26, 2006. Following the earnings announcement on Wednesday morning, the Company will host a conference call and live webcast at 10:00 a.m. Eastern Time for all interested parties, including financial analysts, portfolio managers, individual investors and members of the press. To participate in the call, please dial 1-800-819-9193 (domestic), 1- 913-981-4911 (international), or access the webcast at www.aspectmedical.com on the Investor page, or at www.earnings.com. Telephone replays will be available by dialing 1-888-203-1112 (domestic), or 1-719-457-0820 (international), access code 5732485. The webcast replay will be available from July 26, 2006 until August 3, 2006.