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Medical Device Tools & Calculators

Tools designed to support your development process.

⚠️ These tools are still under development and have not been validated. Please be sure to double check the results!

Available Tools

9

Coming Soon

3

Template Packs

3

Guides & Examples

12+

Filter by:

Interactive Tools

AvailableBeginner

FMEA Calculator

Failure Mode and Effects Analysis for ISO 14971 Risk Management

  • Interactive RPN calculator with severity/occurrence/detection guides
  • Export FMEA records to CSV for regulatory submissions
  • Pre-loaded examples for laser and home-use devices
Launch Tool
AvailableIntermediate

Statistical Distributions

Visualize and analyze probability distributions for validation studies

  • Normal, exponential, Weibull, and gamma distributions
  • Interactive parameter adjustment with real-time charts
  • PDF and CDF visualizations
Launch Tool
AvailableIntermediate

Sample Size Calculator

Calculate required sample sizes for validation and clinical studies

  • Proportion, mean, and validation study calculations
  • Power analysis for clinical trials
  • Confidence interval calculations
Launch Tool
Coming SoonAdvanced

Reliability Analysis

MTBF calculations and device lifetime predictions

  • Mean Time Between Failures (MTBF) calculator
  • Reliability prediction charts
  • Accelerated life testing analysis
Coming SoonIntermediate

Control Charts

Statistical Process Control for manufacturing quality monitoring

  • X-bar, R, p, and c chart generators
  • Automatic control limit calculation
  • Out-of-control condition detection
Coming SoonAdvanced

Design of Experiments

Plan and analyze factorial experiments and response surface studies

  • Factorial design generator
  • Response surface methodology
  • Interaction effect visualization
AvailableIntermediate

Laser Safety Calculator

Calculate Maximum Permissible Exposure (MPE) and Nominal Ocular Hazard Distance (NOHD)

  • MPE calculations per IEC 60825-1 and ANSI Z136.1
  • NOHD calculations for laser classification
  • Beam divergence and power density analysis
Launch Tool
AvailableBeginner

Software Risk Classification

Interactive diagram tool for IEC 62304 software safety classification

  • Decision tree for Class A, B, C classification
  • IEC 62304 compliance guidance
  • SaMD classification support
Launch Tool
AvailableBeginner

Design Change Notification Guide

Visual decision tool for when to notify test labs or regulatory bodies

  • Interactive flowchart for design change types
  • NRTL notification requirements
  • FDA 510(k) supplement determination
Launch Tool
AvailableBeginner

Device Classification Tool

Determine FDA device class and regulatory controls

  • FDA classification database search
  • Product code identification
  • Regulatory controls assessment
Launch Tool
AvailableIntermediate

Regulatory Pathway Decision Tool

Determine appropriate FDA submission pathway (510k, PMA, De Novo)

  • Interactive decision tree
  • Substantial equivalence assessment
  • PMA vs 510(k) determination
Launch Tool
AvailableIntermediate

Cyber Device Classification

Determine if your device is a "cyber device" per FDA 524B requirements

  • FD&C Act Section 524B cyber device determination
  • Standard vs Enhanced tier classification
  • SBOM requirements guidance
Launch Tool

Downloadable Template Packs

Ready-to-use templates for all skill levels

Non-Technical Templates

Excel/PDF plug-and-play templates

  • FMEA Worksheet with severity scales
  • Sample Size Quick Reference Table
  • Risk Assessment Checklist
  • Statistical Tables (Chi-squared, t-distribution)
  • Process Control Chart Templates

Intermediate Templates

Excel workbooks with built-in formulas

  • FMEA Calculator with automatic RPN
  • Sample Size Calculator spreadsheet
  • Control Chart Generator
  • Reliability Prediction Workbook

Technical Scripts

Python/R code for advanced analysis

  • FMEA Analysis Script (Pareto charts)
  • Distribution Fitting Toolkit
  • Reliability Analysis Scripts
  • DOE Analysis Templates

Learn How to Use These Tools

Comprehensive guides teaching you how to apply these tools to real medical device development scenarios.

FMEA for Medical Devices

Complete guide to ISO 14971 risk management using FMEA methodology

Statistical Distributions

Understanding when to use normal, Weibull, exponential, and gamma distributions

Sample Size Calculation

FDA-compliant sample size determination for validation studies

Laser Safety Calculations

Understanding MPE, NOHD, and laser classification requirements

Need Help with Regulatory Compliance?

Get expert guidance on FDA regulations, ISO standards, and medical device development.

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