HAWTHORNE, Calif.--(BUSINESS WIRE)--OSI Systems, Inc. (NASDAQ: OSIS), a vertically-integrated provider of specialized electronic products for critical applications in the Security and Healthcare industries, today announced that its Healthcare division, Spacelabs Healthcare, has received an approximate $4.5 million contract to provide patient monitoring and connectivity solutions to a leading medical center based in Houston, TX. Spacelabs’ solutions include the Xprezzon™ patient monitoring system, as well as ICS G2 software applications.