In this article Justin Barad (CEO of Osso VR) summarizes benefits of AR and VR in the surgeon’s training. He lists, of course, many useful (and up-to-date) examples but you can find also inside the text an interesting reflexion about the future of these technologies. As author explains, immersive technologies in healthcare are more en more complex and it will become a real challenge to explain to surgeons how to use it in the close…"Virtual reality, augmented reality can improve surgeons’ training"
In this article, authors show that the use of Hololens AR helmet improves endoscopic surgery. With a test panel of 72 people from novice to expert level, this study shows a better efficiency than with conventional screens, especially for less skilled people. This study demonstrates that the device facilitated improved outcomes of performance in novices and was widely accepted as a surgical visual aid by all groups. The HoloLens represents a feasible alternative to the…"Effectiveness of the HoloLens mixed-reality headset in minimally invasive surgery: a simulation-based feasibility study"
In this video Vicky Smalley (CTO of FundamentalVR) presents company software products and the vision behind present and future developments. She enhances the importance of accurate haptic simulation in surgery training. Our mission at FundamentalVR is to give medical personnel access to the best simulations on a day-to-day basis. We believe that every surgeon should have the opportunity to rehearse, practise and test themselves within a safe, controllable space that is as close to real…"Vicky Smalley presents FundamentalVR at AWE USA 2019"
In this article a surgery team from Karolinska University Hospital explains the use of augmented reality in collaboration with Philips. Surgeons use real time images with digital overlay during operation to place spinal implants. This “navigation tool” allows a fantastic accuracy and a “3D position check” for implants directly in operation room. In spine surgery, one of the biggest challenges is to place implants in the vertebrae for the treatment of patients with spinal malformations,…"Augmented-reality navigation technology for precision surgery"
Osso VR is a young Boston company which offer a VR solution to train orthopedic surgeons. In this article, Dr. Justin Barad, (CEO) explains how VR could also be use beyond initial training, to measure quantitatily skills for exemple. Training tests has been done and results are really impressive. Dr. Justin Barad hopes to extend perimeter of Osso VR simulations in the next few months to heart surgery. With Osso VR, those who are learning…"How Osso VR is Reshaping the Surgical Training Process"
Christopher Morley, co-founder of Medivis, wants that surgeons see directly in 3D during operation and don’t be distracted by converting 2D medical picture to the “real world”. To do that, Medivis is developing a complete set of software and the company is working with Microsoft Hololens. With this fund raising, they will spread the Medivis platforme to more testing teams. Using the HoloLens, the SurgicalAR software precisely maps medical imaging onto a surgeon’s view of…"Medical Software Maker Medivis Closes $2.3 Million in Funding to Bring HoloLens to Surgical Platform"
Just after the presentation of the new version of Hololens by Microsoft at MWC, Philips shown an use case in healthcare, precisely in surgery. Connected with Philipes Azurion platform, Hololens allows people to easily see 2D and 3D pictures from various instruments. This tool gives also a more natural way to interact with digital data, throught voice and gestures At the MWC (25–26 February, Barcelona, Spain), formerly the Mobile World Congress, Philips unveiled a unique mixed…"Augmented reality surgical technology unveiled by Philips and Microsoft"
In this article, authors explain the creation of a high quality 3D model of human cranial vault. They also show the benefice of this medication for surgery training, education, and research. The skull models that were presented have the potential to serve as a novel method of understanding cranial anatomy with an emphasis on accuracy, completeness, and visual appeal. It has utility in educational, illustrative, and surgical training purposes. The models provide critical insight into the…"Operative Anatomy of the Human Skull: A Virtual Reality Expedition"
In this article authors present a new calibration method to increase the precision of the position for a Hololens. Using external system combined with embedded SLAM and a “hand‐eye” based approach, it could be possible to lowered uncertainty on Virtual/Real position close to 3 mm. Augmented reality (AR) allows the surgeon to represent holographic patient‐specific anatomical information and surgical instruments on the physical world. To correctly superimpose virtual and physical objects, a hand‐eye calibration method…"A Hand‐Eye Calibration Method for Augmented Reality Applied to Computer‐Assisted Orthopedic Surgery"
In this TEDx video Nadine Hachach-Haram (CEO of Proximie) explains how surgeons can use immersive technologies to be “teleported” everywhere in the world to perform a surgical intervention. By using augmented reality, robotic, IA and high-speed network it will be possible to give patients access to the surgeon they need. Surgeon and entrepreneur Nadine Hachach-Haram is developing a new system that helps surgeons operate together and train one another on new techniques — from remote…"Nadine Hachach-Haram: How augmented reality could change the future of surgery"
Leica Microsystems presents a new microscope dedicated to neurosurgery. This device gives all visual information in a single field of you in front of surgeon. With the help of augmented reality, he can view fluorescence images directly on the patient and go to different pictures without interruption. Cutting edge view of ARveo digital augmented reality microscope marks a new generation of integrated rich information instruments Source: News Details: Leica Microsystems"ARveo microscope from Leica Microsystems : a single field of view with all data"
In this article you can discover a AR system use to assist surgeons in laparoscopic partial nephrectomy A projector-based augmented reality intracorporeal system (PARIS) is presented that includes a miniature tracked projector, tracked marker, and laparoscopic ultrasound (LUS) transducer. PARIS was developed to improve the efficacy and safety of laparoscopic partial nephrectomy (LPN). In particular, it has been demonstrated to effectively assist in the identification of tumor boundaries during surgery and to improve the surgeon’s…"Follow the light: projector-based augmented reality intracorporeal system for laparoscopic surgery"
In this article, you will discover how Dr. Joshua Bederson and his team in Mount Sinai Hospital (NYC) use immersive technologies to prepare ans operate complex brain surgeries. The use of “Surgical Theater” software gives surgeons a 360° vision of the patient and is linked to a Occulus VR helmet to see “inside” the brain. It’s a way to limit the workload for the surgeon. The new technology includes a program called Surgical Theater, which…"How augmented reality gives one doctor surgical ‘superpowers’"
In this study about spine surgery at Johns Hopkins Hospital, the use of augmented reality system “xvision” allows a good increase of accuracy (from 94.6% to 96.7% of succeed). The main benefice is that surgeon can work without looking away from the patient. XVS essentially provides the surgeon with ‘X-ray vision’ &mash; enabling them to navigation through a patient’s skin and tissue. It’s intended for use in minimally-invasive or open spine surgeries, but has potential…"Augmedics’ augmented-reality surgical system shows promise"
At St. Mary’s Hospital a team from Imperial College London use a Hololens to see “inside” the body and to prepare surgical interventions. All of the patients first underwent CT scans, to obtain 3D images of the bones and blood vessels in the injured limb. When the HoloLens-wearing doctors were subsequently performing the surgery, those images were superimposed on their view of the leg – to them, it was as if they could actually see through…"Surgeons use HoloLens to peer into patients’ legs"
This operation has been done with Microsoft Hololense. The AR glasses facilitates access to data like X-rays, scanners and MRIs thanks to uses of 3D reconstructed models directly projected on the patient. It is also possible to prepare the operation with these technologies and, during the surgical intervention, the surgeon could be “assisted” by colleagues. In french : Replay : une opération chirurgicale en réalité augmentée Doctors at the Avicenne de Bobigny hospital (Ile-de-France) have…"France performs world’s first virtual reality surgery"