Why complex limb cases need a plan, a team, and the right tools — and how BlueOcean supports the surgeons doing this work.
Limb preservation — often called limb salvage — is the coordinated effort to keep a foot or leg functional when it is threatened by complex problems such as diabetic foot complications, infection, bone loss or instability, deformity, trauma, or compromised soft tissue.
These patients rarely have just one problem, so limb preservation is usually delivered by a multidisciplinary team: podiatric and orthopaedic foot & ankle surgeons, vascular specialists, wound care clinicians, infectious disease specialists, primary and diabetes care, and rehabilitation — working from a shared, staged plan.
BlueOcean Global supports that work with surgical education through the FASTR® program and with the Excelsior™ External Fixation System, available within its cleared indications for use. For patients and families, see our patient resources.
Managing skeletal stability, soft tissue, and biologic recovery often has to happen all at once. And the plan you start with often isn't the plan you finish with.
These cases ask you to think ahead, stay flexible, and adapt as conditions change. BlueOcean was built around that reality—not around an ideal scenario.
BlueOcean grew out of conversations with clinicians who were doing everything right—and still watching patients lose limbs that might have been saved with better tools and a better plan.
We set out to build something more complete: training and technique alongside the technology, all grounded in the real challenges these surgeons face every day.
BlueOcean started with a simple, uncomfortable reality: too many limbs are lost because the toolbox runs out. In the sickest patients—diabetes, Charcot, infection, and "no-option" ischemia—surgeons are often forced to choose between compromised solutions and amputation.
FASTR® was born from the belief that limb preservation shouldn't be a heroic outlier. It should be repeatable, scalable, and teachable—with a method that creates durable biology and a system that makes complex reconstruction feel controllable.
Over three hard years of engineering, iteration, and surgeon feedback, BlueOcean built the Excelsior System and paired it with FASTR®—designed to help surgeons restore stability, create a pathway for healing, and give patients a real chance at keeping their limb.
Historical ContinuumGavriil Ilizarov demonstrated that living tissue responds predictably to controlled mechanical tension. Through gradual distraction, bone and surrounding soft tissues could regenerate—establishing the biologic foundation for modern limb reconstruction and deformity correction.
Ilizarov principles spread worldwide, enabling complex deformity correction, limb lengthening, and reconstruction. Circular external fixation became a powerful tool for skeletal restoration, though systems were largely designed around bony correction alone.
Building on Ilizarov's principles, surgeons in China advanced tibial transverse transport (TTT)—a bone-transport method improving distal limb perfusion in severe ischemic conditions, building a substantial clinical body of experience.
The FASTR® approach builds upon Ilizarov's foundational concepts within a modern procedural framework designed for both skeletal reconstruction and soft-tissue restoration—making advanced limb salvage more reproducible, teachable, and accessible.
Patients rarely present with a single problem. Most arrive with a combination of challenges that have to be addressed together.
Coordinating care across orthopedic, podiatric, vascular, and wound care specialists isn't optional in these cases—it's the whole game. BlueOcean sits at the intersection of surgical education, procedural frameworks, and fixation—connecting what surgeons know with the tools and training to put it into practice.
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