STAGE 04 · DEVELOPMENT

Control the design

Move from informal iteration to a traceable system linking user needs, requirements, risks, design outputs, and tests.

Typical horizon6–24 months
Common capitalSeed · strategic partners · grants
Illustrative spendOften $500K–$5M

How to know you are here

The architecture is stable enough for controlled development
Design inputs and risk controls are being documented
Verification, validation, and manufacturing plans are taking shape

What must be managed together

Evidence

Formal design inputs, engineering characterization, verification planning, and formative human factors.

Regulatory

QMS and design controls, standards strategy, cybersecurity, human factors, and Q-Submission planning as applicable.

Capital

Seed · strategic partners · grants. Often $500K–$5M.

Priorities for the next 90 days

  1. 01

    Establish proportionate design controls and document ownership

  2. 02

    Connect user needs to measurable design inputs

  3. 03

    Build the risk-management file and verification matrix

  4. 04

    Align regulatory, clinical, software, and manufacturing plans

Required outputs

  • Design and development plan
  • Traceability matrix
  • Risk-management file
  • Verification and validation master plan

Common failure modes

  • Design inputs that cannot be objectively tested
  • Late discovery of standards or cybersecurity requirements
  • A prototype that cannot be manufactured consistently
THE DECISION GATE

Can every important requirement and risk be traced to objective evidence?

Do not advance because time or money has been spent. Advance when the evidence supports the decision.

NEED A COMPANY-SPECIFIC ROADMAP?

Turn this orientation into a milestone plan.

SECUIA can connect product, evidence, regulatory, usability, and financing decisions around your actual technology.

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