Modeling, designing, materials and manufacturing were the most sought-after topics on the Medical Design website in 2009 according to our Top 10 articles for most clicks. In case you missed any, or just want to review, the Top 10 topics follow:

• Animated model of the human heart
• Designing gears for medical devices
• Hydrophilic coatings
• Selecting power supplies
• Surface treatments
• Flexible circuit materials
• Eliminating RF interference in wireless networks
• Piezoelectric rotary motors
• Design challenges posed by balloon catheters
• Rapid injection molding

Happy clicking and cheers!