Cardiochannel provides cardiologists and other clinical personnel with online access to a wide range of reference material as part of their daily workflow, through their cardiovascular information system (CVIS) or electronic medical record (EMR). Cardiochannel functionality includes:

• e-library - Cyberpulse has partnered with Elsevier to provide marquee cardiovascular textbooks online. Textbooks are browsed through an electronic index.
• Cardiochannel Web, a monitored collection of links to high value cardiology sites on the Internet including professional societies, government and commercial sites, and guideline documents.
• News items from Web content developers Cardiosource, theHeart.org and Medscape cardiology.
• An innovative search engine capable of retrieving and collating information from available textbooks, newsletters, Cardiochannel resources, MEDLINE or the Web.