Robotic orthopaedics: technology, evidence and practical experience

RoboOrthoClub is a professional information project about modern robotic systems in orthopaedics and joint replacement. We separate operating principles, verifiable capabilities and research findings from marketing claims.

Modern operating theatre for robotic orthopaedics

Robotic systems

Five platforms with different approaches to imaging, planning and tool control.

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MAKO robotic system in an operating theatre

MAKO

Stryker

CT-based planning and a robotic arm with haptic boundaries

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CORI handheld robotic system

CORI

Smith+Nephew

Imageless workflow and a handheld robotic burr

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ROSA Knee robotic system

ROSA

Zimmer Biomet

Navigation and positioning of the cutting guide

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VELYS robotic system

VELYS

DePuy Synthes

Image-free planning and robotic saw guidance

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Comparing system workflows

We compare verifiable differences in source data, planning and tool function—not a “best robot”.

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SystemSource dataTool functionMVP scope
MAKOCT-based 3DRobotic-arm haptic boundariesTKA, PKA, THA
CORIImagelessHandheld robotic burrTKA, PKA
CUVISCT-based 3DActive robotic resection under surgeon controlTKA
ROSAImageless / image-basedCutting-guide positioningTKA, PKA
VELYSImage-freeRobotic saw-plane guidanceTKA, UKA

How robotic surgery works

The robot is a surgeon-controlled tool. The workflow combines imaging, planning, registration, intraoperative assessment, robotic guidance and final verification.

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Stages of robotic joint replacement

Evidence

Research is assessed separately for technical accuracy, clinical outcomes, complications and follow-up duration.

Robotic TKA accuracyWhat studies show and where the limits of interpretation lie.
Robotic TKA clinical outcomesWhat studies show and where the limits of interpretation lie.
Component positioning in robotic THAWhat studies show and where the limits of interpretation lie.
Zaur Ramzanovich Sulumov, founder of RoboOrthoClub

Zaur Ramzanovich Sulumov

Founder of RoboOrthoClub, an orthopaedic trauma surgeon of the highest qualification category and a leading specialist in robotic joint replacement. His practical experience informs the project’s expert and educational materials.