Vascular Surgery
Vascular Surgery
Vascular Surgery
Electrospun Construct Mimics Elasticity of Blood Vessels
Researchers at the University of Sydney in Australia have developed an electrospun blood vessel replacement. The material contains tropoelastin, a natural precursor for elastin, a key component of blood vessel walls. Elastin is present in...
Vascular Surgery
Symani Microsurgical Robotic System: Interview with Mark Toland, CEO of Medical Microinstruments
Medical Microinstruments, a medtech company with offices in Pisa, Italy and Delaware, USA, has developed the Symani Microsurgical Robot. The robotic system is designed to assist with microsurgical procedures, and it boasts a variety of advanced...
Vascular Surgery
Soft Robot Grows Like a Plant to Travel Through Tight Spaces
At the University of Minnesota, researchers have developed a soft robotic system that can ‘grow’ like a plant. The mechanism allows it to travel through difficult-to-access areas, such as the tortuous gastrointestinal tract or vasculature....
Vascular Surgery
Magnetic Steering System for Guidewires
Percutaneous coronary intervention is an incredibly useful technique to minimally invasively investigate and treat cardiac issues, such as blockages in the coronary arteries, but it requires a significant amount of skill to perform safely and...
Vascular Surgery
One-Step Manufactured Meta-Bots with Medical Potential
Engineers at the University of California Los Angeles have developed “meta-bots,” which are fingernail sized robots that can move, sense, and navigate their environment. Strikingly, the robots are essentially ready for use when they emerge...
Vascular Surgery
Smart Stent Monitors Hemodynamics
Researchers at the Georgia Institute of Technology have developed a smart stent that can monitor hemodynamic parameters. The wireless and battery-free device can transmit the data to the outside of the body, and is powered through a wireless...
Vascular Surgery
Telerobotic System Uses Magnets to Perform Endovascular Procedures
Researchers at MIT have developed a telerobotic surgical system that allows a surgeon to remotely treat patients who are suffering a stroke or aneurysm. The system could be very useful, as achieving treatment as soon as possible after a stroke...
Vascular Surgery
New Vascular Contrast for Clearer Blood Vessel Imaging
Researchers at Johns Hopkins developed a new imaging technique that allows them to view the vasculature of experimental animals in great detail. Research into a variety of conditions, from vascular disease to cancer, relies on acquiring images...
Vascular Surgery
Explorer Surgical Expands into Robotic Surgery: Exclusive with CEO Jennifer Fried
As cloud and digital platforms continue to gain traction, we’re seeing a trend toward increased investments in robotic surgery in medical technology fields. Surgical training, coordination, and collaboration in the operating room are areas...
Vascular Surgery