Meet the Body Armor® PFA: Engineered for Partial Foot Amputation Recovery
By Molly Glover, VP of US Marketing
Partial foot amputations are often described as "minor," but the reality tells a different story. These procedures are among the most difficult to heal, with only 67%* achieving successful recovery. Even more concerning, over 70% of patients re-ulcerate within six months**, placing them at risk for infection, tissue loss, or additional amputation.
For decades, clinicians have relied on CAM walkers and post-op shoes during the critical post-surgical phase. Yet these devices—designed for general use—often fall short of the unique needs of partial-foot patients. These limitations may contribute to the high complication rates we continue to see today.
A Solution Designed for This Exact Challenge
The Body Armor® PFA Walker was engineered to address the specific mechanical and protective needs of patients recovering from transmetatarsal, Lisfranc, or Chopart amputations. This interim orthosis provides the structure, offloading, and comfort required to support post-operative healing from day one.
Key highlights include:
--Purpose-built for post–partial foot amputation recovery
--Wide opening for easy application and to accommodate swelling
--Integrated air pump for customizable and even pressure distribution
--Rigid Outer Shell with a ventilated honeycomb pattern for stabilization and airflow
--PowerPod® outsole that promotes natural posture, ergonomic movement, improved traction, superior shock absorption, and slip resistance
--25% lighter construction to prevent delamination and support mobility
The Body Armor® PFA Walker is available in sizes M-XL and indicated for postoperative stabilization following partial foot amputations (Transmetatarsal, Chopart, or Linsfranc) due to diabetic foot syndrome, peripheral arterial occlusive disease (PAOD), or trauma.
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Learn More About the Body Armor® PFA Walker
At DARCO, we’re committed to improving outcomes for limb preservation and wound care. The Body Armor® PFA Walker puts patient comfort, mobility, and safety at the forefront of recovery. It is one of the many products in our extensive Diabetic Foot and Wound Care line, which supports patients with pre-ulcerative protection and diagnostic tools to post-amputation management.
If you're a clinician or distributor interested in learning more, please reach out to our sales team. We’re here to support you every step of the way!
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* Coye T, Ansert E, Suludere MA, Chung J, Kang GE, Lavery LA. Healing rates and outcomes following closed transmetatarsal amputations: A systematic review and random effects meta-analysis of proportions. Wound Repair Regen. 2024 Mar-Apr;32(2):182-191. doi: 10.1111/wrr.13143. Epub 2024 Jan 20. PMID: 38111147.
** Kochhar K, Priesand S, Yosef M, Schmidt BM. Diabetic foot infection severity as a predictor of re-ulceration following partial forefoot amputation. J Foot Ankle Surg. 2025 May-Jun;64(3):238-242. doi: 10.1053/j.jfas.2024.10.012. Epub 2024 Oct 30. PMID: 39486786; PMCID: PMC12093128.