The FDA granted breakthrough device designation for the Hyalex Cartilage System, a biomimetic materials platform designed to restore function and repair cartilage defects in the knee. The system, developed by Hyalex Orthopaedics Inc., combines two polymers that improve adhesion on one side and create a low-friction surface that protects the cartilage counterface on the other.

PERTH, Australia – Researchers at RMIT University and St. Vincent's Hospital in Melbourne have flipped traditional 3D printing to create more intricate biomedical structures, advancing new technologies for regrowing bones and tissue. Instead of making the bioscaffolds directly, the team 3D printed molds with intricately patterned cavities and then filled them with biocompatible materials, before dissolving the molds away.

PARIS – Gleamer SAS said Radiology published compelling results from a study evaluating the performance of its artificial intelligence (AI) system Boneview, which helps radiologists and emergency doctors detect and localize fractures. This is the first study to evaluate the performance of AI-assisted health care professionals in locating bone fractures on all appendicular X-rays.

Xenco Medical LLC debuted its glasses-free holographic surgical simulation platform, Holomedx, enabling patients and their surgeons to understand the nuances of spinal procedures before they get underway. The company will begin deploying the virtual reality (VR) training tool for nondiagnostic use at select sites during the week of June 14.

Cymedica Orthopedics Inc. received FDA clearance for its Intellihab system to reduce pain associated with osteoarthritis in the knee. The system uses neuromuscular electrical stimulation to strengthen muscles supporting the knee without requiring typical exercises such as squats that could increase pain and further degrade the joint. Intellihab includes a knee brace that emits the pulses and a smartphone app patients use to track and manage the therapy.

Imagine an orthopedic implant that not only accelerates bone healing but also captures data to support real-time clinical decisionmaking. That’s the vision of Intelligent Implants Ltd., whose Smartfuse system recently won FDA breakthrough device designation. The first indication is for lumbar spinal fusions.

Ortho Regenerative Technologies Inc. received a clinical hold letter from the FDA in connection with its investigational new drug (IND) application to begin a phase I/II trial for Ortho-R. The FDA asked for additional information on chemistry, manufacturing and control for the drug/biologic combination that the company is evaluating as an adjunct to rotator cuff repair surgery.

TORONTO – Arthrolense Inc. has just seen its bank balance swell after Lynx Equity Ltd. invested $2 million to further develop the startup’s augmented, mixed reality surgical guidance systems for hip and knee replacement. According to orthopedic surgeon and company CEO David Backstein the Arthrolense system uses vastly improved hologram-based technologies to solve problems that persist in computer navigation and robotic systems.

TORONTO – Startup company Stoko Inc. has raised C$6 million (US$4.74 million) in seed funding to accelerate market expansion of a device it said will give rigid knee braces a run for their money.

My01 Inc. has received FDA clearance for its My01 Continuous Compartmental Pressure Monitor with full Bluetooth capabilities. The device is intended to help doctors diagnose and avert the risks of developing compartment syndrome, a potentially devastating complication of certain fractures and trauma injuries.