Mar 4, 2008

OSI Systems Announces that Spacelabs Healthcare Has Been Honored as Leading Monitoring Service Provider in North America

OSI Systems Announces that Spacelabs Healthcare Has Been Honored as Leading Monitoring Service Provider in North America

OSI Systems, Inc. (NASDAQ: OSIS), a vertically-integrated provider of specialized electronic products for critical applications in the Security and Healthcare industries announces today that its Healthcare Division, Spacelabs Healthcare, has been recognized as the North American patient monitoring industry leader for overall service satisfaction based upon two separate surveys conducted by independent groups.

The 2007 ServiceTrak Patient Monitoring Systems survey by market research firm IMV Ltd., found that Spacelabs Healthcare received the highest rating from customers in more service areas than any other patient monitoring company in North America. In total Spacelabs was ranked number one in 21 of 36 service categories and above the industry average in 31 of 36 service categories.

The 2007 Service Quality Benchmark Survey conducted by market intelligence company, Medical Strategic Planning, (MSP) concluded that Spacelabs Healthcare received the best overall scores for service quality in 2007. MSP surveyed more than 900 U.S. hospitals asking hospitals to rate their suppliers of patient monitoring systems in a variety of areas.  Results showed that Spacelabs led all other companies in reaching the highest median scores of any of its competitors.

Mr. Deepak Chopra, CEO of OSI Systems, stated, Service and support is an integral component when it comes to customer retention and building brand loyalty. These independent survey results underscore the tremendous commitment and effort of the employees of Spacelabs Healthcare to provide the highest standards of service and support to our customers. We look to market and leverage of these results to continue to grow our presence in the medical device market both domestically and internationally.

About OSI Systems, Inc.

OSI Systems, Inc. and its subsidiaries is a vertically integrated designer and manufacturer of specialized electronic systems and components for critical applications. The Company sells its products in diversified markets, including homeland security, healthcare, defense and aerospace.  The Company has more than 30 years of experience in electronics engineering and manufacturing and maintains offices and production facilities located in more than a dozen countries. The Company implements a strategy of expansion by leveraging its electronics and contract manufacturing capabilities into selective end product markets through organic growth and acquisitions. For more information on OSI Systems Inc. or any of its subsidiaries, visit www.osi-systems.com.

About Spacelabs Healthcare Inc.

Spacelabs Healthcare, Inc. (www.spacelabshealthcare.com) is an international developer, manufacturer and distributor of medical equipment and services including solutions for patient monitoring and connectivity, anesthesia delivery and ventilation, diagnostic cardiology and supplies and accessories selling to hospitals, clinics and physician offices. Additionally, the company provides centralized cardiac safety and diagnostic services (QT Studies, ECG, Holter, ABP, and Event Monitoring) to biopharmaceutical companies undertaking clinical trials.

The company has established brand names in both medical devices and medical services such as "Spacelabs," "Blease" and Del Mar Reynolds. It employs approximately 1,100 personnel in its offices located in the United States, UK, Canada, France, Germany, Finland, India, China and Singapore.

This press release contains forward-looking statements within the meaning of Section 27A of the Securities Act of 1933, as amended, and Section 21E of the Securities Exchange Act of 1934, as amended. Such statements include information regarding the companys expectations, goals or intentions about the future, including, but not limited to the Companys ability to leverage of these independent survey results to drive sales. The actual results may differ materially from those described in or implied by any forward-looking statement.   Other important factors are set forth in the Securities and Exchange Commission filings OSI Systems, Inc. All forward-looking statements speak only as of the date made, and the Company undertakes no obligation to update, amend or clarify these forward-looking statements.

For Further Information

OSI Systems, Inc.
Jeremy Norton
Vice President, Investor Relations & Business Development     
12525 Chadron Ave
Hawthorne CA 90250
Tel: (310) 349 2372
E: jnorton@osi-systems.com