In use
Cranial Helmet
Automatic alignment and asymmetry analysis for infant head shape deformities.
- CVAI and cephalic index
- Helmet design
- Comparison report
O&P design software
Design cranial helmets, sockets and splints from the patient's scan.
Clonify is a desktop design app and web panel for orthotic and prosthetic clinics. It imports the scan, measures it and builds the design step by step. The production file is exported only after clinician approval.
- Works with the scanner and printer you already have
- STL only after clinician approval
- Monthly subscription per module
Sample model · not patient data
Designed deviceDrag to rotate
Modules
Three modules open today: cranial, socket, splint.
AFO, insoles and scoliosis are in development and join the same subscription as they become ready.
In use
Socket Design
From residual-limb scan to socket geometry: design for lower and upper limb, revise, export STL and CNC molds.
- Lower & upper limb
- 3D print & CNC mold
- Versioned revisions
In use
Splint Design
From hand and wrist scan to a volar splint: pressure map, approval, STL.
- Pressure-mapped design
- Thumb left free
- No re-scan needed
Modules in development
How it works
From scan to STL in three steps.
Cranial, socket and splint follow the same steps, so your team learns the workflow once.
Model:
- Input
- PLY · STL · OBJ
- Alignment
- Anatomical axes
- Measures
- Slice · circumference
Open, align and measure the scan
Open a PLY, STL, OBJ, CPX or VTP scan. Smoothing and repair happen on import; the model is aligned to the anatomy and measured on a cross-section.
- Open file formats, whatever scanner brand you use
- CVAI and cephalic index computed automatically for cranial cases
- Every measurement is saved to the case record
Design the device
Target form, wall thickness, trimline and regional reliefs are set step by step. For helmets, the distance between scan and shell is shown on a colour map.
- Regional reliefs and edits
- Approximate pressure map of helmet contact areas
- Every revision stays on record
Approve and send the file to production
Once the design is approved, the production STL and, where needed, a CNC mould file are exported. The measurement report is attached to the case as a PDF.
- The file goes to your own printer or the lab you work with
- Patient records, orders and reports live in the web panel
- An unapproved design cannot be exported
Scan and design
The scan and the designed device for the same case.
Drag the divider: the imported scan on one side, the device built on it on the other. The models are sample geometry.
Loading models…
Scan
Clonify design
ScanClonify design
Drag to compare
Run the numbers with your own figures
Enter how many devices you make a month and how long plaster work and modelling take you per case today. The result is calculated only from the figures you enter.
- Your monthly cases and time per case
- Open formula, calculated in your browser
- Bring the result to a demo call
Try it without signing up
The calculations clinics run every day, free and with open formulas.
Clinical measurements for head, spine, hand, foot and leg: CVAI with 3D scans, Cobb angle, arch index, leg length discrepancy, finger range of motion and more. Carry the result into a demo call in one click.
Live previewPLY · STL
CVAI & Cephalic Index Calculator
CVAI from two diagonals, optional cephalic index from width/length, and the CHOA severity level.
3D Axial Cross-Section & Anthropometric Caliper
Clonify 3D measurement pipeline • anonymised parametric cranial geometryCVAI±30°
—
|A − B| / max(A,B)
CIML / AP
—
— / — mm
CVA (Diagonal Δ)
— mm
A — • B —
Section Circumference
— mm
3D ∩ Z %62.5
Measured SectionSymmetric Reference
Section plane · sample model
Z %62.5 • — mmPlagiocephaly
Measurement Plane HeightZ 62.5% • — mm
Drag the plane; the section ring and every measurement are recomputed from the 3D model.
Measurement Output:Plane — mmSection Points 0ML / AP — / — mm
Open Formula: CVAI = |A−B|/max(A,B)×100Open Full CVAI & 3D Scan Calculator14 tools with open formulas
(CVAI₁ − CVAI₀) / Δt
Helmet Therapy ProgressCVAI change, monthly rate and CHOA level shift from a baseline and a follow-up measurement.% / month
t − (40 − GA)
Corrected AgeChronological age, corrected age and the dates of the 4–8 month window from birth date and gestational week.month · week
Σ h/12π (Cᵢ² + CᵢCᵢ₊₁ + Cᵢ₊₁²)
Residual Limb VolumeResidual limb volume from evenly spaced circumferences, and percentage change between two sessions.cm³ · mL
N × (t₁ − t₂)
Plaster-to-Digital CostMonthly hours, labour, remakes and material difference from your own case volume and times.hours / month
θ = |α₁ + α₂|
Cobb AngleCobb angle from two endplate lines on an X-ray or from their tilt angles.° (degrees)
CSI = b / a × 100
Foot Arch IndexChippaux-Smirak and Staheli indices from footprint widths.CSI · Staheli
ΔL = |L_R − L_L|
Leg Length DiscrepancyDifference and shorter side from true and apparent leg lengths.mm · cm
TAM = Σ(MCP+PIP+DIP) − ΔE
Finger Range of MotionTAM, ratio to the uninjured side and Strickland score from goniometry.° (degrees)
ATR
Scoliosis Screening TestScreening result and referral guidance from the angle of trunk rotation (ATR) measured in the Adams test.0° – 30°
Σ 9 (0/1)
Beighton ScoreA 0–9 score from the nine-point Beighton test and the age-based cut-off for generalized joint hypermobility.0 – 9 score
MFCL
K-Level GuideAn indicative K-level (K0–K4) from four yes/no questions, with the definition of each level.K0 – K4
Z = (X − μ) / σ
Grip Strength NormsCompares measured grip strength with age and sex norms: centile band, z-score and T-score.kg · percentile
AI = B / (A+B+C)
Foot Posture MeasuresArch index from footprint areas, navicular drop (mm) and arch height index compared with a reference sample.ratio · mm
Explore all clinical calculators →Why Clonify
What changes in your clinic?
You scan with your own scanner, design in Clonify and send the file to your own printer or fabrication lab.
Monthly subscription
You pay monthly per module. Cranial, socket and splint are open today; AFO, insoles and scoliosis join the same subscription as they become ready.
App and panel
Design happens in the app installed on your computer. Patient records, orders and reports live in the panel you open in your browser.
We don't sell hardware
No scanners, printers or materials from us. You work with the devices you already have.
Measure first, claim later
We measure turnaround and first-fit in pilot clinics with fixed definitions. Results will be published on the Evidence page.
Published output
A sample measurement report exported from Clonify
6.1%
CVAI
Measured value — classification is clinical
87.6%
Cephalic index
ML 129.1 / AP 147.4 mm
8.6 mm
CVA
AP 147.4 · ML 129.1 mm
438.1 mm
Head circumference
Aug 19, 2026
Report produced by the cranial module from a sample scan. The patient details are a sample, and the report is not a diagnosis.
About us, briefly
- TÜSİADFinalist, “Bu Gençlikte İş Var!” programme
- Ankara CyberparkHome of our office and development team
FAQ
Questions clinics actually ask
You design in the Clonify app installed on your computer. Patient records, orders and reports are in the panel you open in your browser.
After the responsible clinician approves the design. An unapproved design cannot be exported as a production file.
Only users your clinic authorizes. Data is stored on servers in the EU and is not sold.
The subscription includes all past and future module updates. Cranial, socket and splint are open today; AFO, insoles and scoliosis join the same subscription as they become ready.
Let's build the digital production floor together
Open a clinic account, or walk through the workflow on one of your own cases in a 30-minute call.
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