Decision time? Read Gizmag's latest product comparisons

Surgery

A woman's skull has been successfully replaced with a 3D-printed implant

A 22-year-old woman has had the whole top of her skull replaced with a customized 3D-printed implant. The patient had been suffering from severe symptoms as a result of a condition that causes a thickening of the skull. It is believed that the procedure was the first of its kind.  Read More

Built in three pieces using a flexible filament, the 3D-printed heart reportedly took arou...

3D printing technology has assisted in life-saving heart surgery performed on a 14-month old child, with engineers at the University of Louisville producing a printed model of the child's heart prior to the procedure that enabled doctors to better prepare for the operation.  Read More

The optical device uses a laser to determine how quickly a person's blood will clot  (Imag...

Not everyone's blood clots at the same rate. While that might seem like simply an interesting bit of trivia, it's anything but trivial to doctors performing operations or emergency procedures, who need to know what might be required in the way of transfusions or anticoagulant drugs. Now, an optical device can provide them with that information within minutes.  Read More

MD Julie Margenthaler wears the eyepiece during cancer surgery

When doctors are operating on a patient to remove a cancer, they face a major challenge: telling healthy and cancerous cells apart. But a new device being developed by researchers at Washington University in St. Louis' School of Medicine could provide a safe, affordable and portable solution.  Read More

The BioPen lets surgeons 'draw' live cells and growth factors directly onto the site of an...

Devices like the 3Doodler and SwissPen literally put 3D printing technology in the hands of consumers, but a new BioPen developed at the University of Wollongong in Australia is targeted at more skilled hands. The handheld device is designed to let surgeons "draw" live cells and growth factors directly onto the site of an injury to help accelerate the regeneration of functional bone and cartilage.  Read More

The capsule being tested using silicone gel

Researchers at Nashville's Vanderbilt University have developed a wireless capsule that can restore a sense of touch for surgeons. Keyhole surgeries or other minimally invasive procedures could benefit greatly from this new technology, as the capsule provides haptic feedback to help doctors maneuver and make important conclusions during surgery.  Read More

Performing surgery while wearing Google Glass could offer advantages for doctors and patie...

A surgeon at The Ohio State University recently performed a routine knee surgery wearing Google Glass. Streaming live video footage from the operating room, the demonstration showcased some of the ways in which Glass could be useful in the operating room.  Read More

The active cannula goes to work on a simulated blood clot

Intracerebral hemorrhaging is what occurs when a blood vessel in the brain bursts, and the blood which subsequently leaks out of that vessel forms a clot that places pressure on the surrounding brain tissue. It’s not that uncommon of an occurrence, it’s difficult to treat, and is fatal in about 40 percent of cases. Help may be on the way, however. A team from Nashville’s Vanderbilt University has created a robotic device that is designed to remove those clots, in a safe and minimally-invasive fashion.  Read More

The Sony headset provides surgeons with a 3D image of the inside of the patient

Having introduced its HMZ-T1 personal 3D viewer aimed at the home entertainment market in 2011, and updating it in 2012 with the HMZ-T2, Sony has ventured into the operating theater for its latest head-mounted display. Unveiled last week in Tokyo, the "head-mount image processing unit" gives surgeons virtual X-ray vision by means of an endoscope feeding images to a pair of head-mounted monitors. This setup allows surgeons to view high definition 3D images from inside the patient while carrying out laparoscopic surgery.  Read More

The iKnife has been used in tests in 91 operations, where it showed 100 percent accuracy w...

Dr. Zoltan Takats of the Imperial College London has developed one very sharp knife – and we're not referring to its keen edge. The Intelligent Knife (iKnife) is equipped with a nose and a brain that can sniff out cancer as it cuts. Using a mass spectrometer to detect chemical profiles associated with tumors, it enables instant identification of cancerous tissue and helps surgeons to make sure that all of a tumor has been removed.  Read More

Looking for something? Search our 28,706 articles