Smith+Nephew's TESSA Spatial Surgery System granted De Novo classification by the FDA sparking a generational leap in Sports Medicine for personalized planning and procedural innovation

riauone.com Jul 31, 2026

Smith+Nephew’s TESSA Spatial Surgery System granted De Novo classification by the FDA sparking a generational leap in Sports Medicine for personalized planning and procedural innovation

Curated by Shubham · TechCapsules · Jul 31, 2026

AI-summarised brief · reviewed before publication

Smith+Nephew announced that the U.S. Food and Drug Administration granted De Novo classification for its TESSA Spatial Surgery System. This regulatory approval marks the first device in a new FDA category for intra-articular orthopedic stereotaxic navigation instruments. The system utilizes AI, augmented reality, and real-time tracking to enhance arthroscopic procedures. It generates patient-specific 3D anatomical models from preoperative scans, overlaying them onto live 4K video to assist surgeons. The initial indication is for femoral tunnel placement during anterior cruciate ligament reconstruction, addressing common causes of surgical failure like malposition. Developed using technology from acquired Perceive3D S.A., the platform runs on AWS and NVIDIA infrastructure. Experts note this innovation supports clinical decision-making rather than replacing it. The classification establishes a regulatory reference point for future digital sports medicine tools, reinforcing Smith+Nephew’s position in personalized, data-enabled surgical solutions. This milestone signifies a generational leap in procedural precision and personalized planning for orthopedic surgeons treating knee injuries.

💡 Why It Matters

· By establishing a new regulatory category, this approval creates a precedent for AI-driven surgical navigation tools, potentially accelerating the adoption of augmented reality in orthopedics.
· It shifts the industry focus from implant-centric solutions to data-enabled procedural precision, setting a new standard for reducing surgical errors in complex reconstructions.

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A dream come true: Stardew Valley is now fully playable in 3D

Nearly a decade after its initial release, Stardew Valley is now fully playable in three dimensions thanks to the Stardew 3DVR mod. Developed by GingasVR and published on Nexus Mods, the update transforms the beloved farming simulator into a 3D experience without using handcrafted models. Instead, the mod automatically generates voxel-like depth from existing sprites, giving buildings and objects a distinct aesthetic reminiscent of Minecraft. Trees and plants are constructed from intersecting flat planes. This approach ensures broad compatibility with large content expansions and existing mod collections, which is why custom 3D assets are not planned. An optional True 3D mode offers more convincing depth but demands higher GPU performance, potentially reducing frame rates. The mod also supports VR headsets, allowing players to interact with tools and weapons through natural hand movements and physical swinging actions.

💡 By prioritizing automated sprite conversion over manual modeling, the mod ensures seamless integration with the game’s vast existing modding ecosystem. This technical choice preserves community-created content while delivering a novel, immersive perspective for long-time fans.

engadget.com · Jul 31

Snap will show off its AR Specs at a September 16 event

Snap will host a Los Angeles event on September 16 to unveil its standalone augmented reality glasses, known as Specs. The company promises the first in-depth look at the $2,195 device, with CEO Evan Spiegel demonstrating its AI assistance, work tools, and entertainment capabilities. Pre-orders opened last month, with shipments expected in the US, UK, and France this fall. Specs feature two sizes, a four-hour battery life, a built-in browser, and AI support from OpenAI and Google. The hardware includes dual Qualcomm Snapdragon processors housed in thick arms, one for computer vision and the other for AR apps. Hundreds of AR Lenses, including games, will be available. The event will be livestreamed, offering viewers a chance to see how the glasses integrate digital experiences into the physical world while helping users create, connect, and learn.

💡 Snap’s dual-processor architecture directly addresses the computational bottlenecks that have historically limited standalone AR devices. By partnering with major AI firms, the company attempts to validate smart glasses as a viable productivity tool rather than a niche novelty.

geeky-gadgets.com · Jul 30

XREAL A01 Plus Defeats Rayneo Air 4 Pro in $300 AR Glasses…

In a comparative review of budget augmented reality glasses, the XREAL A01 Plus outperforms the Rayneo Air 4 Pro in the $300 price segment. Jason Howell’s analysis highlights the XREAL model’s superior stabilization, effective heat management, and lightweight, portable design featuring swappable faceplates. These attributes make it a practical choice for extended daily use. Conversely, the Rayneo Air 4 Pro distinguishes itself through premium Bang & Olufsen audio and intuitive dual rocker controls, appealing to users prioritizing sound quality and accessibility. Both devices share core specifications, including 1080p resolution and blackout shields, ensuring an immersive experience. While higher-priced alternatives like the XREAL 1S offer advanced features, they often suffer from increased heat and weight. Ultimately, the XREAL A01 Plus is recommended as the better overall option for most consumers seeking a balanced combination of performance, comfort, and value in the affordable AR glasses market.

💡 The XREAL A01 Plus proves that thermal efficiency and physical comfort are decisive factors for mainstream AR adoption, outweighing premium audio features in budget devices. This shift prioritizes all-day wearability over isolated hardware specs, setting a new standard for accessible augmented reality.

9to5google.com · Jul 30

Samsung teases Android XR glasses, Galaxy Tab S12, S26 FE, and more

Samsung reported its first mobile‑division loss in Q2 2026, citing rising memory costs amid an AI‑driven server shortage. The company announced new products to counter the downturn, including the Galaxy S26 FE, Galaxy Tab S12, and foldable releases slated for the second half of the year. It also previewed Android XR “Intelligent eyewear” developed with Google, with a launch planned later this year. Samsung emphasized sustaining S26 momentum and expanding premium offerings to offset profitability pressure.

💡 The loss signals a structural shift in the mobile market, underscoring how AI infrastructure demands are reshaping supply chains and pricing. Samsung’s push into XR and premium devices illustrates a strategic pivot toward high‑margin, tech‑forward products to regain market share.

port.ac.uk · Jul 30

From Indoors to the Great Outdoors: an augmented reality scavenger hunt

The University of Portsmouth has introduced an augmented reality scavenger hunt, shifting engagement from indoor environments to outdoor spaces. This initiative is part of the institution’s broader recruitment and student experience strategy, coinciding with the opening of Clearing for September 2026 starts. The university promotes its unique "Connected Degrees" program, which allows students to integrate a fourth-year placement directly into their three-year course structure. Unlike traditional universities that restrict placements to the third year, Portsmouth offers this flexibility to help students prioritize career readiness and explore more options. The campaign emphasizes guaranteed accommodation starting from £115 per week and provides application support through Priority Clearing. By leveraging technology for outdoor interaction, the university aims to enhance the applicant journey. This approach connects course selection directly to future career opportunities, positioning Portsmouth as the only UK university offering this specific degree structure. The initiative underscores a commitment to student success, providing resources for those navigating the admissions process while highlighting the distinct advantages of their educational model in a competitive higher education landscape.

💡 This strategy redefines university recruitment by merging physical exploration with digital innovation, moving beyond static brochures. It demonstrates how institutions can use immersive technology to differentiate their unique academic offerings in a crowded market.

newshub.medianet.com.au · Jul 30

Emergency Services Training Enters a New Reality as MOTUM Simulation Powers Virtual…

Australian simulation technology firm MOTUM Simulation is developing five state-of-the-art mobile driving simulators for the Country Fire Authority (CFA) to enhance driver training for volunteer firefighters across Victoria. These trailer-based units utilize virtual reality headsets, eye-tracking technology, six-degree-of-freedom motion systems, and real-time performance analytics. They safely replicate high-risk scenarios, including Code 1 emergencies, smoke-covered roads, and challenging off-road terrain. The platform supports five different CFA response vehicles with both manual and automatic transmissions. Instructors can introduce dynamic, unpredictable events to ensure varied training experiences. The first two units will be delivered in August 2026, with the remaining three operational before December. This fleet will become one of Australia’s largest mobile simulation networks for emergency services. The first completed simulator will debut publicly at AFAC2026 in August, allowing agencies from Australia and New Zealand to experience the immersive technology firsthand. This initiative aims to provide accessible, high-fidelity training throughout metropolitan and regional Victoria, preparing volunteers for dangerous conditions before they encounter them on actual roads.

💡 By bringing advanced simulation directly to volunteer firefighters, the CFA eliminates logistical barriers to high-risk training. This approach allows personnel to master dangerous driving conditions without exposing themselves or the public to real-world physical danger.