HNSN Hansen Medical, Inc. (MM)

Hansen Medical, Inc. (NASDAQ: HNSN), a global leader in intravascular robotics, today announced that its Magellan™ Robotic System is scheduled to be utilized in several live cases to be broadcast at EuroPCR 2013, which takes place May 21 - May 24 in Paris, France. Professor Jean-Pierre Becquemin, Professor Hicham Kobeiter, Professor P. Desgranges, and Dr. Frédéric Cochennec are scheduled to use the Magellan System in five complex endovascular cases.

"We are very pleased to have our Magellan System scheduled to be featured in several live cases at this important interventional medicine meeting," said Bruce Barclay, President and CEO of Hansen Medical. "Live cases such as these are critical validations of our technology from key opinion leaders in cardiac and peripheral vascular interventions."

About Hansen Medical, Inc.

Hansen Medical, Inc., based in Mountain View, California, is the global leader in intravascular robotics, developing products and technology designed to enable the accurate positioning, manipulation and control of catheters and catheter-based technologies. The Company's Magellan™ Robotic System, NorthStar™ Robotic Catheter and related accessories, which are intended to facilitate navigation to anatomical targets in the peripheral vasculature and subsequently provide a conduit for manual placement of therapeutic devices, have undergone both CE marking and 510(k) clearance and are commercially available in the European Union, and the U.S. In the European Union, the Company's Sensei® X Robotic Catheter System and Artisan Control Catheter are cleared for use during electrophysiology (EP) procedures, such as guiding catheters in the treatment of atrial fibrillation (AF), and the Lynx® Robotic Ablation Catheter is cleared for the treatment of AF. This robotic catheter system is compatible with fluoroscopy, ultrasound, 3D surface map and patient electrocardiogram data. In the U.S. the Company's Sensei X Robotic Catheter System and Artisan Control Catheter were cleared by the U.S. Food and Drug Administration for manipulation and control of certain mapping catheters in EP procedures. In the United States, the Sensei System is not approved for use in guiding ablation procedures; this use remains experimental. The U.S. product labeling therefore provides that the safety and effectiveness of the Sensei X System and Artisan Control Catheter for use with cardiac ablation catheters in the treatment of cardiac arrhythmias, including AF, have not been established. Additional information can be found at www.hansenmedical.com.

About the Magellan™ Robotic System

Hansen Medical's Magellan Robotic System is based upon the flexible robotic technology incorporated in the Sensei-X® Robotic Catheter System currently sold in the U.S. and Europe, which has been used in more than 10,000 patients, but includes a number of key enhancements. In particular, the Magellan Robotic System:

• Provides solid catheter stability for placement of therapeutic devices.
• Is designed to enable predictable procedure times and increased case throughput.
• Allows for independent, individual robotic control of the distal tips of both the outer sheath and the inner leader catheter, as well as robotic manipulation of standard guidewires.
• Is designed to allow for sufficient extension inside the body to access hard to reach peripheral anatomy.
• Preserves the open architecture featured in the Sensei System to allow for the subsequent use of many 6F therapeutic devices on the market today.
• Is designed to potentially reduce physician radiation exposure and fatigue by employing a remote physician workstation.

Forward-Looking Statements

This press release contains forward-looking statements regarding, among other things, statements relating to goals, plans, objectives, milestones and future events. All statements, other than statements of historical fact, are statements that could be deemed forward-looking statements, including statements containing the words "plan," "expects," "potential," "believes," "goal," "estimate," "anticipates," "outlook," and similar words. These statements are based on the current estimates and assumptions of our management as of the date of this press release and are subject to risks, uncertainties, changes in circumstances and other factors that may cause actual results to differ materially from the information expressed or implied by forward-looking statements made in this press release. Examples of such statements include statements about the potential benefits of our Magellan Robotic System for hospitals, patients and physicians, and statements about the potential benefits to the Company of live broadcast of cases utilizing our Magellan system. Important factors that could cause actual results to differ materially from those indicated by such forward-looking statements include, among others: engineering, regulatory, manufacturing, sales and customer service challenges in developing new products and entering new markets; the commercial viability of our products in the vascular markets; potential safety and regulatory issues that could slow or suspend our sales; the effect of economic conditions on capital spending by our potential customers; the rate of adoption of our systems and the rate of use of our systems by hospitals and physicians; the risk of adverse events or clinically insignificant outcomes of procedures (including live cases) using our system; the risk that one or more scheduled live cases may be cancelled; and other risks more fully described in the "Risk Factors" section of our Annual Report on Form 10-K for the year ended December 31, 2012 filed with the SEC on March 18, 2013 and the risks discussed in our other reports filed with the SEC. Given these uncertainties, you should not place undue reliance on the forward-looking statements in this press release. We undertake no obligation to revise or update information herein to reflect events or circumstances in the future, even if new information becomes available.

Hansen Medical, Heart Design (Logo), Hansen Medical (with Heart Design), Sensei and Lynx are registered trademarks, and Magellan and NorthStar are trademarks of Hansen Medical, Inc. in the United States and other countries.

Investor Contacts: Peter J. Mariani Chief Financial Officer Hansen Medical, Inc. 650.404.5800 FTI Consulting, Inc. Brian Ritchie 212.850.5683 Email Contact John Capodanno 212.850.5705 Email Contact