Above-Knee Studio

AK by Numbers Studio

Measurement-driven transfemoral socket design. Systematic, repeatable, and built for consistent outcomes — across every practitioner on your team.

Numbers-Based Geometry
Measurement Tools
AK Templates
Fabrication Export
Cloud-Based Access
Real-Time Collaboration
Case Management
Version Control
Secure Storage
Analytics
Multi-Device
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AK by Numbers measurement workflow interface

Measurement-Driven Design

Systematic transfemoral design built on real measurements

AK by Numbers replaces guesswork with a structured, measurement-driven workflow. Every socket geometry decision is anchored to patient measurements — producing consistent, repeatable outcomes across your team.

Numbers-Based Socket Geometry

Enter patient measurements and let the system generate a starting socket geometry. Every dimension is derived from your inputs — no freehand guessing, no starting from scratch.

  • Measurement-to-geometry conversion
  • Systematic socket sizing
  • Consistent starting point every case
  • Measurement record per patient

Precision Measurement Tools

Capture and track all relevant transfemoral measurements within the studio. Measurements are stored with the case and inform every design decision downstream.

  • Full transfemoral measurement set
  • Measurements stored per case
  • Geometry updates from measurement changes
  • Measurement comparison across iterations

AK-Specific Templates

Start from clinically validated above-knee socket templates. Templates encode proven geometry for common transfemoral presentations — customizable to your practice preferences.

  • Transfemoral socket templates
  • Ischial containment and non-containment options
  • Customizable per-practice defaults
  • Template library management
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AK by Numbers fabrication export interface

Fabrication & Export

From measurement to mill-ready output

The AK by Numbers Studio takes your completed design directly to fabrication — no conversion software, no intermediate steps.

Fabrication-Ready Export

Export directly to your CNC mill or 3D printer from the completed design. Files are formatted and named consistently for your fabrication workflow.

  • Direct CNC mill output
  • 3D printer-compatible formats
  • No third-party conversion needed
  • Consistent file naming and records

Cloud-Based Access

Work from any device with a browser. Your designs, measurements, and patient cases are always available — clinic, lab, or in the field.

  • No software installation required
  • Works on Mac, Windows, Linux
  • Tablet and mobile optimized
  • Instant access from any location
AK by Numbers team management interface

Team & Practice

Consistent outcomes across every practitioner

The measurement-driven approach means every team member follows the same systematic process — reducing variability and building institutional knowledge.

Real-Time Collaboration

Share cases with colleagues, review designs together, and leave notes — all without emailing files back and forth.

  • Multi-user access per practice
  • Role-based permissions
  • Case sharing and review
  • Annotation and notes per case

Case Management

Keep every design case organized by basic patient info. Track design iterations, measurement history, and case status — all in one place.

  • Cases organized by patient name and ID
  • Measurement and design history per case
  • Status tracking across workflow stages
  • Search and filter by any field

Design Version Control

Every iteration is saved automatically. Roll back to any previous version, compare iterations side by side, and never lose work.

  • Automatic version saving
  • Full revision history per case
  • Side-by-side iteration comparison
  • Restore any previous version
Secure cloud storage and HIPAA-conscious data architecture

Enterprise-grade security for patient data

Patient data security is non-negotiable. The AK by Numbers Studio is built with HIPAA-conscious data handling and gives you the reporting tools to understand your practice performance.

Secure Cloud Storage

Patient data is stored with enterprise-grade encryption and HIPAA-conscious data handling practices. Your cases are protected at rest and in transit.

  • HIPAA-conscious data architecture
  • Encrypted storage and transmission
  • Access logging and audit trails
  • Role-based data access controls

Multi-Device Support

The interface adapts to your device — full-featured on desktop, touch-optimized on tablet, quick-review on phone.

  • Desktop full-feature layout
  • Tablet touch-optimized controls
  • Phone case review and approval
  • Consistent experience across devices

Analytics & Reporting

Track case volume, turnaround time, and practice efficiency. Understand where your workflow is fast and where there is room to improve.

  • Case volume and throughput tracking
  • Turnaround time reporting
  • Per-practitioner performance data
  • Exportable reports for review

More Studios

Explore the full studio lineup

Below-Knee

Transtibial Studio

Complete below-knee socket design workflow. Templates, modifications, reduction, and fabrication-ready export.

Explore Studio
Ankle-Foot Orthosis

AFO Studio

Purpose-built for ankle-foot orthosis design. Clinical templates refined for AFO workflows from scan to output.

Explore Studio

See AK by Numbers in action.

Book a 30-minute demo and we'll walk through the full transfemoral workflow with you — live, in your browser, no download required.