Exclusive Look at HandX Robotic-Assisted Surgical Device from Human Xtensions

Exclusive Look at HandX Robotic-Assisted Surgical Device from Human Xtensions

Surgical robotics is dominated by various versions of the da Vinci system from Intuitive Surgical, a competent but expensive tool that’s become a standard in modern advanced hospitals. It took Intuitive about 30 years to achieve this status, but there are systems from J&J, Medtronic, CMR Surgical, and others that are chipping away at the company’s dominance. All of these systems operate under the “master-slave” concept, which involves a surgeon sitting behind a console, away from the patient, who manipulates the mechanical arms of the robot via some kind of joystick-like device. Thanks to kind support from Biomed Israel, the leading…

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What the metaverse and virtual reality can contribute to healthcare

What the metaverse and virtual reality can contribute to healthcare

The so-called metaverse and virtual reality are up-and-coming technologies that could offer healthcare quite a bit.Medical practitioners can test out the effectiveness of new surgical methods in the metaverse before attempting on real patients. And as an extension of telehealth, medical professionals can use virtual reality to access patients and examine them virtually.
What exactly is the metaverse? How does virtual reality work? What can they contribute to healthcare? And where will these technologies offer innovations in the years to come?
To get answers to these questions, we sat down with Pari Natarajan, CEO of Zinnov, a global management and consulting firm focusing…

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Heartpoint Global Hopes To Disrupt Congenital Pulmonary Hypertension Treatment With Minimally Invasive Device

Heartpoint Global Hopes To Disrupt Congenital Pulmonary Hypertension Treatment With Minimally Invasive Device

To correct high blood pressure of the pulmonary artery, which can arise from congenital defects of the heart, an artificial heart ucan cost upwards of $190,000. Heart disease accounted for about one in five deaths in 2020 in theUnited States.
Even minimally invasive pulmonary artery banding — a surgical technique that has been in use since Harry Truman was president — requires access to the chest cavity. A new treatment under development by HeartPoint Global seeks to provide a minimally invasive alternative to current treatments for pulmonary arterial hypertension associated with Congenital Heart Disease.A device delivered through the leg would cost only…

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Self-Assembling Peptides as a Bioink

Self-Assembling Peptides as a Bioink

Researchers at Rice University have developed a bioprinting method that uses self-assembling peptides as a bioink. The technique involves using “multidomain peptides” that are hydrophobic at one end and hydrophilic at the other. When the peptides encounter water, they flip over each other to create hydrophobic sandwich structures that stack together to form fibers, creating the base structure of the printed hydrogel. This self-assembly helps the printed material to rapidly form a structure, and it will also reform after deformation. What makes the peptides highly suited for use in implanted constructs is their track record of safe use in the […]…

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3D Bioengineered Skin Grafts Fit Complex Anatomy

3D Bioengineered Skin Grafts Fit Complex Anatomy

Researchers at Columbia University’s Irving Medical Center have developed a method to create three-dimensional bioengineered skin grafts. To date, bioengineered skin is typically created in flat sheets. However, these are difficult to fit to complex anatomy, such as the hand, and so these researchers have designed a more sophisticated technique that combines laser scanning, 3D printing, and cell culture to create seamless three dimensional skin grafts. For instance, the researchers have already created a skin “glove” that could be useful in replacing skin on the hands by simply slipping it over the hand (just like a glove). Replacing skin that has…

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4 technologies shaping the future of healthcare

4 technologies shaping the future of healthcare

Technological innovation is the key to improving human living standards.
This is especially true in healthcare, which is why research is constantly being done to discover ways that up-and-coming technology can be implemented.
In this article, we’ll explore four technologies that are shaping the future of healthcare.

Artificial intelligence

Machine learning is being increasingly applied across a wide variety of industries, including healthcare. With the ability to quickly and accurately extract patterns from data using algorithms, artificial intelligence is able to sift through information more efficiently than healthcare professionals.
Moreover, artificial intelligence programs can process symptoms and patient information to suggest possible diagnoses. A…

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Antibacterial Smart Sutures Visible in CT Scans

Antibacterial Smart Sutures Visible in CT Scans

Researchers at RMIT University in Australia have developed ‘smart stitches’ that can fight bacteria and reveal the location of the sutured area in CT scans. The sutures have been developed to reduce the chances of surgical site infections and also make life a little easier for clinicians, as the material shows up in CT scans, allowing for identification of the location of the sutures in the body and quick assessment if they are performing as required. In particular, the researchers envisage the sutures as a replacement for vaginal meshes that are used to treat prolapses, for which surgical site infection […]…

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