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AAOS: Study Finds Robots Do Not Help Knee Revisions; Analysts Bullish On Ortho; More

 
• By Reed Miller and Marion Webb

Studies presented at the American Academy of Orthopedic Surgeons' annual meeting in San Francisco found that robotics did not improve revision rates in total knee arthroplasty surgeries and chatbots do not consistently provide accurate information to orthopedics patients. Wall Street analysts came away from the meeting bullish on the joint reconstruction surgery market. More news from the 12-16 February meeting.

San Francisco, California, USA Noe Valley skyline.
• Source: Shutterstock

Robotic-assisted cementless total knee arthroplasty (TKA) does not improve revision rates two years following surgery compared to standard TKA, according to a new registry analysis presented at the American Academy of Orthopedic Surgeons conference in San Francisco.

Researchers led by Emily Jimenez, a data scientist at AAOS, and Lucas Nikkel, an orthopedic surgeon at Johns Hopkins University,...

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Johnson & Johnson MedTech: How To Scale Digital Solutions

 
• By Natasha Barrow

J&J's EMEA head of digital solutions, Julia Fishman, talks about the major hurdles in scaling digital innovation, tips for clinical adoption and what’s up next on J&J’s innovation road map. Robot-assisted surgery pioneer Ivo Broeders gives his perspective on the difficulties in clinical adoption.

J&J MedTech Launches KINCISE 2 Surgical Automated System In US

 
• By Natasha Barrow

The KINCISE 2 Surgical Automated System aims to “reduce the physical burden on surgeons compared to manual impaction in primary and revision hip and revision knee replacement procedures,” said J&J MedTech.

Bone Surgery Startup Surgify Medical Raises $7.9m

 
• By Natasha Barrow

Surgify Medical’s selective drill tip, Surgify Halo, is “an obvious choice for surgeons,” said Boris Hofmann, head of ZEISS Ventures and lead investor in the company’s series A funding round.

German Bionic Launches ‘Strongest Exoskeleton To Date’

 
• By Natasha Barrow

German Bionic’s new exoskeleton Exia helps healthcare practitioners, nurses, and other caregivers to lift and move patients by supporting muscle movement and reducing the risk of injury.

More from Device Area

Digital Health Roundup: Synchron Syncs With Apple, Ketryx’s AI Agents, AdvaMed’s AI RoadMap

 
• By Marion Webb, Brian Bossetta, Natasha Barrow, Elizabeth Orr, and Shubham Singh

In this week's Digital Health Roundup, MedTech Insight's Shubham Singh explores how Ketryx's launch of validated AI agents could reshape compliance automation in medtech. Marion Webb highlights news from BCI makers Synchron, Axoft and Subsense. Elizabeth Orr discusses AI advances at the FDA.

Guardant’s Multi-Cancer Detection Test Granted FDA Breakthrough Device Designation

 
• By Natasha Barrow

Guardant Health’s methylation-based blood test – Shield MCD – showed a specificity of 98.6% and sensitivity of 75% across eight cancer types in its clinical validation data presented at ASCO.

GE HealthCare Announces US Launch Of Longer Half-Life PET MPI Agent For Ischemia Detection

 
• By Shubham Singh

GE HealthCare is pursuing a dual-front imaging strategy with its PET MIP agent Flyrcado for detecting artery disease: It lasts longer than current PET scan tracers and allows patients to do treadmill-based stress tests alongside the scan.