--- title: Dual Action AFO Ankle Foot Orthosis | Anatomical Concepts, Inc. description: The Dual Action Orthosis offers patients the same outstanding features of our APU® Orthosis and the EV™ (Equino-Varus) PRAFO® Orthosis in one. --- [![Phone](https://www.anatomicalconceptsinc.com/hubfs/AnatomicalConcepts_2019/Theme_Images/Phone.png)330-757-3569](tel:3307573569) [Request a Free Quote](https://www.anatomicalconceptsinc.com/request-free-quote) [![Facebook](https://www.anatomicalconceptsinc.com/hubfs/AnatomicalConcepts_2019/Theme_Images/Facebook.png)](https://www.facebook.com/AnatomicalConcepts) [![Instagram](https://www.anatomicalconceptsinc.com/hubfs/Instagram.png)](https://www.instagram.com/anatomicalconceptsinc.1399/) [![LinkedIn](https://www.anatomicalconceptsinc.com/hubfs/AnatomicalConcepts_2019/Theme_Images/LinkedIn.png)](https://www.linkedin.com/company/anatomical-concepts-inc-) [![YouTube](https://www.anatomicalconceptsinc.com/hubfs/AnatomicalConcepts_2019/Theme_Images/YouTube.png)](https://www.youtube.com/channel/UCsJEYprd4t0RNwvFDs0C54g) [![Anatomical Concepts](https://www.anatomicalconceptsinc.com/hs-fs/hubfs/ACI-LogoX400.png?width=458&height=158&name=ACI-LogoX400.png "Anatomical Concepts")](https://www.anatomicalconceptsinc.com/) - 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[DDA (Dynamic Dorsi-Assist) Articulating Ankle Foot Orthosis](https://www.anatomicalconceptsinc.com/dda-dynamic-dorsi-assist-articulating-ankle-foot-orthosis) - [Dual Action Ankle Foot Orthosis](https://www.anatomicalconceptsinc.com/dual-action-ankle-foot-orthosis-2) - [EV™ Ankle Foot Orthosis](https://www.anatomicalconceptsinc.com/ev-ankle-foot-orthosis) - [PKA Articulating Ankle Foot Orthosis](https://www.anatomicalconceptsinc.com/pka-articulating-ankle-foot-orthosis) - [PRAFO Ankle Foot Orthosis](https://www.anatomicalconceptsinc.com/prafo-ankle-foot-orthosis) - [RAPO Ankle Foot Orthosis](https://www.anatomicalconceptsinc.com/rapo-ankle-foot-orthosis) - [RIBBY Ankle Foot Orthosis](https://www.anatomicalconceptsinc.com/ribby-ankle-foot-orthosis) - [TERRA Ankle Foot Orthosis](https://www.anatomicalconceptsinc.com/terra-ankle-foot-orthosis-1) - [Tri-Planar Ankle Foot Orthosis](https://www.anatomicalconceptsinc.com/tri-planar-ankle-foot-orthosis) - [Jointed Ankle Foot Orthoses](https://www.anatomicalconceptsinc.com/jointed-ankle-foot-orthoses) - [Abby Articulating Ankle Foot Orthosis](https://www.anatomicalconceptsinc.com/abby-articulating-ankle-foot-orthosis-afo) - [APU Articulating Ankle Foot Orthosis](https://www.anatomicalconceptsinc.com/apu-articulating-ankle-foot-orthosis) - [Bariatric AFO Ankle Foot Orthosis](https://www.anatomicalconceptsinc.com/product/bariatric-apu-orthosis) - [DDA (Dynamic Dorsi-Assist) Articulating Ankle Foot Orthosis](https://www.anatomicalconceptsinc.com/dda-dynamic-dorsi-assist-articulating-ankle-foot-orthosis) - [Dual Action Ankle Foot Orthosis](https://www.anatomicalconceptsinc.com/dual-action-ankle-foot-orthosis-2) - [EV™ Ankle Foot Orthosis](https://www.anatomicalconceptsinc.com/ev-ankle-foot-orthosis) - [RIBBY Ankle Foot Orthosis](https://www.anatomicalconceptsinc.com/ribby-ankle-foot-orthosis) - [TERRA Ankle Foot Orthosis](https://www.anatomicalconceptsinc.com/terra-ankle-foot-orthosis-1) - [Tri-Planar Ankle Foot Orthosis](https://www.anatomicalconceptsinc.com/tri-planar-ankle-foot-orthosis) - [Knee Ankle Foot Orthoses](https://www.anatomicalconceptsinc.com/knee-ankle-foot-orthoses) - [Pre Fabricated Knee Ankle Foot Orthoses (KAFO Brace)](https://www.anatomicalconceptsinc.com/pre-fabricated-knee-ankle-foot-orthoses) - [Custom Adult V-VAS™ Knee Ankle Foot Orthosis](https://www.anatomicalconceptsinc.com/adult-v-vas-knee-ankle-foot-orthosis) - [Knee Orthoses](https://www.anatomicalconceptsinc.com/knee-orthoses) - [KMO Knee Orthosis](https://www.anatomicalconceptsinc.com/kmo-knee-orthosis-1) - [KMO V-V Knee Orthosis](https://www.anatomicalconceptsinc.com/kmo-v-v-knee-orthosis-1) - [PENTAGON Knee Orthosis](https://www.anatomicalconceptsinc.com/pentagon-orthosis) - [Custom V-VAS™ Knee Orthosis](https://www.anatomicalconceptsinc.com/v-vas-knee-orthosis) - [Elbow Orthoses](https://www.anatomicalconceptsinc.com/elbow-orthoses) - [EMO Elbow Orthosis](https://www.anatomicalconceptsinc.com/emo-elbow-orthosis) - [QUAD Elbow Orthosis](https://www.anatomicalconceptsinc.com/quad-elbow-orthosis) - 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[EV™ Ankle Foot Orthosis](https://www.anatomicalconceptsinc.com/pediatric-infant-ev-ankle-foot-orthosis) - [KMO™ Knee Orthosis](https://www.anatomicalconceptsinc.com/pediatric-kmo-knee-orthosis) - [KMO™ V-V Knee Orthosis](https://www.anatomicalconceptsinc.com/pediatric-kmo-v-v-knee-orthosis) - [PENTAGON® Knee Orthosis](https://www.anatomicalconceptsinc.com/pediatric-pentagon-orthosis) - [PKA™ Articulating Ankle Foot Orthosis](https://www.anatomicalconceptsinc.com/pediatric-pka-articulating-ankle-foot-orthosis) - [PRAFO® Ankle Foot Orthosis](https://www.anatomicalconceptsinc.com/pediatric-prafo-ankle-foot-orthosis) - [RAPO™ Ankle Foot Orthosis for Pediatric](https://www.anatomicalconceptsinc.com/pediatric-infant-rapo-ankle-foot-orthosis) - [Tri-Planar Ankle Foot Orthosis](https://www.anatomicalconceptsinc.com/pediatric-tri-planar-ankle-foot-orthosis) - [Pediatric Custom KAFO](https://www.anatomicalconceptsinc.com/pediatric-blounts-knee-ankle-foot-orthosis) - [Orthotic Liner Replacement Directory](https://www.anatomicalconceptsinc.com/liner-replacements) - 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[Articles](https://www.anatomicalconceptsinc.com/articles) - About - [About Us Overview](https://www.anatomicalconceptsinc.com/about-us) - [Our Team](https://www.anatomicalconceptsinc.com/our-team) - [Contact](https://www.anatomicalconceptsinc.com/contact-us) - [Request a Free Quote](https://www.anatomicalconceptsinc.com/request-free-quote) - Products - [Ankle Foot Orthoses](https://www.anatomicalconceptsinc.com/afo/ankle-foot-orthoses) - Dual Action Ankle Foot Orthosis ![Dual Action Ankle Foot Orthosis](https://www.anatomicalconceptsinc.com/hs-fs/hubfs/Dual-Orthosis.png?width=900&name=Dual-Orthosis.png "Dual Action Ankle Foot Orthosis") # Dual Action AFO Ankle Foot Orthosis The Dual Action Orthosis offers patients the same outstanding features of our APU® (Adjustable Posterior Upright) Orthosis and the EV™ (Equino-Varus) PRAFO® Orthosis in one. The Dual Action Orthosis accommodates and helps control varus and valgus conditions of the ankle/foot complex + or - 30º. Further, practitioners using the Dual Action Articulating Ankle/Foot Orthosis will find it to be a more precise and simplified method of setting the ankle/foot complex in the sagittal plane to accommodate ankle dorsiflexion to 20º and plantarflexion to 40º. Suggested PDAC: L-4396 ## [![REQUEST A QUOTE ](https://no-cache.hubspot.com/cta/default/4017850/c438ba46-9416-4648-8231-3d077490c6f7.png)](https://cta-redirect.hubspot.com/cta/redirect/4017850/c438ba46-9416-4648-8231-3d077490c6f7) ![YouTube Playlist-1](https://www.anatomicalconceptsinc.com/hubfs/YouTube%20Playlist-1.jpg "YouTube Playlist-1") [DUAL Action Orthosis Benefits and Uses](https://www.anatomicalconceptsinc.com/hubfs/DUAL-Uses%20%26%20Features_opt.pdf) [DUAL Action Orthosis Measurements Product Codes & Liner Options](https://www.anatomicalconceptsinc.com/hubfs/DUAL-Measurements_opt.pdf) [DUAL Action Instructions](https://www.anatomicalconceptsinc.com/hubfs/ALL%20AFO%20Instructions%20%26%20Applications_opt.pdf)     ### Dual Action AFO Features - The Dual Action Orthosis offers patients the same outstanding features and uses of our APU® (Adjustable Posterior Upright) Orthosis and the EV™ (Equino-Varus) Orthosis in one - + or -20º adjustments in Dorsiflexion and + or - 40º in Plantarflexion and Varus/Valgus adjustability as well ### Uses - Offers measurable adjustability features for the ambulating patient - Proper support and heel suspension for the recumbent patient [![REQUEST A QUOTE ](https://no-cache.hubspot.com/cta/default/4017850/c438ba46-9416-4648-8231-3d077490c6f7.png)](https://cta-redirect.hubspot.com/cta/redirect/4017850/c438ba46-9416-4648-8231-3d077490c6f7) ### Related Blogs - [Understanding the Biomechanics: A Physician's Guide to Prescribing AFOs](https://www.anatomicalconceptsinc.com/articles/understanding-the-biomechanics-a-physicians-guide-to-prescribing-afos) - [Orthotic Care Guide: How to Clean & Maintain Orthotic Brace Liners](https://www.anatomicalconceptsinc.com/articles/orthotic-care-guide-how-to-clean-and-maintain-orthotic-brace-liners)   ### **Product** Quick Access [![AFO](https://www.anatomicalconceptsinc.com/hubfs/AFO_QuickGuide.png "AFO")](https://www.anatomicalconceptsinc.com/ankle-foot-orthoses) [![Knee](https://www.anatomicalconceptsinc.com/hubfs/Knee_QuickGuide.png "Knee")](https://www.anatomicalconceptsinc.com/knee-orthoses) [![KAFO](https://www.anatomicalconceptsinc.com/hubfs/KAFO_QuickGuide.png "KAFO")](https://www.anatomicalconceptsinc.com/pre-fabricated-knee-ankle-foot-orthoses) [![Elbow](https://www.anatomicalconceptsinc.com/hubfs/Elbow_QuickGuide.png "Elbow")](https://www.anatomicalconceptsinc.com/elbow-orthoses) [![Custom](https://www.anatomicalconceptsinc.com/hubfs/Custom_QuickGuide.png "Custom")](https://www.anatomicalconceptsinc.com/orthotic-custom-fabrication-services) [![Pediatric](https://www.anatomicalconceptsinc.com/hubfs/Pediatric_QuickGuide-1.png "Pediatric")](https://www.anatomicalconceptsinc.com/pediatric-blounts-knee-ankle-foot-orthosis) - [Ankle Foot Orthoses](https://www.anatomicalconceptsinc.com/afo/ankle-foot-orthoses) - [Abby Articulating Ankle Foot Orthosis](https://www.anatomicalconceptsinc.com/abby-articulating-ankle-foot-orthosis-afo) - [APU Articulating Ankle Foot Orthosis](https://www.anatomicalconceptsinc.com/apu-articulating-ankle-foot-orthosis) - [Bariatric AFO Ankle Foot Orthosis](https://www.anatomicalconceptsinc.com/product/bariatric-apu-orthosis) - [DDA (Dynamic Dorsi-Assist) Articulating Ankle Foot Orthosis](https://www.anatomicalconceptsinc.com/dda-dynamic-dorsi-assist-articulating-ankle-foot-orthosis) - [Dual Action Ankle Foot Orthosis](https://www.anatomicalconceptsinc.com/dual-action-ankle-foot-orthosis-2) - [EV™ Ankle Foot Orthosis](https://www.anatomicalconceptsinc.com/ev-ankle-foot-orthosis) - [PKA Articulating Ankle Foot Orthosis](https://www.anatomicalconceptsinc.com/pka-articulating-ankle-foot-orthosis) - [PRAFO Ankle Foot Orthosis](https://www.anatomicalconceptsinc.com/prafo-ankle-foot-orthosis) - [RAPO Ankle Foot Orthosis](https://www.anatomicalconceptsinc.com/rapo-ankle-foot-orthosis) - [RIBBY Ankle Foot Orthosis](https://www.anatomicalconceptsinc.com/ribby-ankle-foot-orthosis) - [TERRA Ankle Foot Orthosis](https://www.anatomicalconceptsinc.com/terra-ankle-foot-orthosis-1) - [Tri-Planar Ankle Foot Orthosis](https://www.anatomicalconceptsinc.com/tri-planar-ankle-foot-orthosis) - [Jointed Ankle Foot Orthoses](https://www.anatomicalconceptsinc.com/jointed-ankle-foot-orthoses) - [Abby Articulating Ankle Foot Orthosis](https://www.anatomicalconceptsinc.com/abby-articulating-ankle-foot-orthosis-afo) - [APU Articulating Ankle Foot Orthosis](https://www.anatomicalconceptsinc.com/apu-articulating-ankle-foot-orthosis) - [Bariatric AFO Ankle Foot Orthosis](https://www.anatomicalconceptsinc.com/product/bariatric-apu-orthosis) - [DDA (Dynamic Dorsi-Assist) Articulating Ankle Foot Orthosis](https://www.anatomicalconceptsinc.com/dda-dynamic-dorsi-assist-articulating-ankle-foot-orthosis) - [Dual Action Ankle Foot Orthosis](https://www.anatomicalconceptsinc.com/dual-action-ankle-foot-orthosis-2) - [EV™ Ankle Foot Orthosis](https://www.anatomicalconceptsinc.com/ev-ankle-foot-orthosis) - [RIBBY Ankle Foot Orthosis](https://www.anatomicalconceptsinc.com/ribby-ankle-foot-orthosis) - [TERRA Ankle Foot Orthosis](https://www.anatomicalconceptsinc.com/terra-ankle-foot-orthosis-1) - [Tri-Planar Ankle Foot Orthosis](https://www.anatomicalconceptsinc.com/tri-planar-ankle-foot-orthosis) - [Knee Ankle Foot Orthoses](https://www.anatomicalconceptsinc.com/knee-ankle-foot-orthoses) - [Pre Fabricated Knee Ankle Foot Orthoses (KAFO Brace)](https://www.anatomicalconceptsinc.com/pre-fabricated-knee-ankle-foot-orthoses) - [Custom Adult V-VAS™ Knee Ankle Foot Orthosis](https://www.anatomicalconceptsinc.com/adult-v-vas-knee-ankle-foot-orthosis) - [Knee Orthoses](https://www.anatomicalconceptsinc.com/knee-orthoses) - [KMO Knee Orthosis](https://www.anatomicalconceptsinc.com/kmo-knee-orthosis-1) - [KMO V-V Knee Orthosis](https://www.anatomicalconceptsinc.com/kmo-v-v-knee-orthosis-1) - [PENTAGON Knee Orthosis](https://www.anatomicalconceptsinc.com/pentagon-orthosis) - [Custom V-VAS™ Knee Orthosis](https://www.anatomicalconceptsinc.com/v-vas-knee-orthosis) - [Elbow Orthoses](https://www.anatomicalconceptsinc.com/elbow-orthoses) - [EMO Elbow Orthosis](https://www.anatomicalconceptsinc.com/emo-elbow-orthosis) - [QUAD Elbow Orthosis](https://www.anatomicalconceptsinc.com/quad-elbow-orthosis) - [Orthotic Custom Fabrication](https://www.anatomicalconceptsinc.com/orthotic-custom-fabrication-services) - [Custom Adult V-VAS™ Knee Ankle Foot Orthosis](https://www.anatomicalconceptsinc.com/adult-v-vas-knee-ankle-foot-orthosis) - [AFO & Miscellaneous Custom Orthotics](https://www.anatomicalconceptsinc.com/afo-miscellaneous-custom-orthotics) - [Custom V-VAS™ Knee Orthosis](https://www.anatomicalconceptsinc.com/v-vas-knee-orthosis) - [Pediatric Custom KAFO](https://www.anatomicalconceptsinc.com/pediatric-blounts-knee-ankle-foot-orthosis) - [Pediatric and Infant Orthoses](https://www.anatomicalconceptsinc.com/pediatric-infant-orthoses) - [ABBY Articulating Ankle Foot Orthosis](https://www.anatomicalconceptsinc.com/pediatric-abby-articulating-ankle-foot-orthosis-afo) - [Dual Action Ankle Foot Orthosis](https://www.anatomicalconceptsinc.com/pediatric-dual-action-ankle-foot-orthosis) - [DDA™ Articulating Ankle Foot Orthosis](https://www.anatomicalconceptsinc.com/pediatric-infant-dda-dynamic-dorsi-assist-articulating-ankle-foot-orthosis) - [EV™ Ankle Foot Orthosis](https://www.anatomicalconceptsinc.com/pediatric-infant-ev-ankle-foot-orthosis) - [KMO™ Knee Orthosis](https://www.anatomicalconceptsinc.com/pediatric-kmo-knee-orthosis) - [KMO™ V-V Knee Orthosis](https://www.anatomicalconceptsinc.com/pediatric-kmo-v-v-knee-orthosis) - [PENTAGON® Knee Orthosis](https://www.anatomicalconceptsinc.com/pediatric-pentagon-orthosis) - [PKA™ Articulating Ankle Foot Orthosis](https://www.anatomicalconceptsinc.com/pediatric-pka-articulating-ankle-foot-orthosis) - [PRAFO® Ankle Foot Orthosis](https://www.anatomicalconceptsinc.com/pediatric-prafo-ankle-foot-orthosis) - [RAPO™ Ankle Foot Orthosis for Pediatric](https://www.anatomicalconceptsinc.com/pediatric-infant-rapo-ankle-foot-orthosis) - [Tri-Planar Ankle Foot Orthosis](https://www.anatomicalconceptsinc.com/pediatric-tri-planar-ankle-foot-orthosis) - [Pediatric Custom KAFO](https://www.anatomicalconceptsinc.com/pediatric-blounts-knee-ankle-foot-orthosis) - [Orthotic Liner Replacement Directory](https://www.anatomicalconceptsinc.com/liner-replacements) - [Accessories](https://www.anatomicalconceptsinc.com/options-and-accessories-for-ankle-foot-orthoses-knee-orthoses) ### Navigate - [For Patients](https://www.anatomicalconceptsinc.com/patient-guide) - [Articles](https://www.anatomicalconceptsinc.com/articles-and-links) - [About Us](https://www.anatomicalconceptsinc.com/about-us) - [Contact](https://www.anatomicalconceptsinc.com/contact-us) - [Privacy Policy](https://www.anatomicalconceptsinc.com/privacy-policy) ### Contact **Anatomical Concepts Inc.** 1399 E. 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("ACI") All Rights Reserved. Permission is hereby granted to use ACI's trademarks to refer to ACI products only. European Patent No. EP 0 931 525 ![](https://px.ads.linkedin.com/collect/?pid=1259993&fmt=gif) ```json { "@context" : "https://schema.org", "@id" : "https://www.anatomicalconceptsinc.com/dual-action-ankle-foot-orthosis-2#medical-device", "@type" : "MedicalDevice", "alternateName" : [ "Dual Action Orthosis" ], "description" : "An articulating ankle foot orthosis that combines the features of the APU Adjustable Posterior Upright Orthosis and the EV Equino-Varus PRAFO Orthosis to help control varus and valgus conditions while supporting dorsiflexion and plantarflexion adjustment.", "identifier" : [ { "@type" : "PropertyValue", "propertyID" : "PDAC", "value" : "L-4396" } ], "mainEntityOfPage" : "https://www.anatomicalconceptsinc.com/dual-action-ankle-foot-orthosis-2", "name" : "Dual Action AFO Ankle Foot Orthosis", "relevantSpecialty" : "https://schema.org/Musculoskeletal", "url" : "https://www.anatomicalconceptsinc.com/dual-action-ankle-foot-orthosis-2" } ```