Techkrates
Home / Services / Design verification

Design verification and testing for medical devices

A design verification test from protocol to report, in your lab or on a test stand we build for it. Every result traced to a requirement, in your templates.

  • ISO 13485 7.3.6
  • ISO 14971
  • IEC 60601-1
  • ISO 11608
  • IEC 62366-1
Protocol and force curve in its tolerance bandTP-0218
Typical tasks

From one test to the whole verification campaign.

One design verification test, protocol to report

Test method, sample size, fixture, execution and a report QA can sign.

ProtocolFixtureRaw dataReport

Test method validation and GR&R

Prove the method measures what it should, before the samples run.

TMV reportGR&R studyMethod SOP

Verification plan and traceability

Requirements, tests and acceptance criteria linked in one matrix.

V&V planTrace matrixGap list

Re-verification after a design change

Only the tests the change touches, with a written rationale.

Impact assessmentDelta testsReport
How we start

From the first call to the documents, in four steps.

Work starts within a week of the offer.

  1. 30 minutes

    Scope call

    The device, the task, the deadline and your quality system.

    Call notes
  2. Within 2 days

    Fixed offer

    Deliverables, price and dates on one page.

    Offer · plan
  3. Start within a week

    Work

    Design, build and test, with a short status every week.

    Weekly status · reviews
  4. At the end

    Handover

    Everything in your templates, ready for your DHF and your production.

    Drawings · reports · files
Proof

Design verification of autoinjectors at Ypsomed, with the test stands, fixtures and cobot integration the tests needed.

From our founder's track record.

Standards we work with
ISO 13485
Design verification, clause 7.3.6
ISO 14971
Risk-based sample sizes and acceptance
IEC 60601-1
Safety tests for electrical devices
ISO 11608
Needle-based injection systems
IEC 62366-1
Usability verification inputs

Certification tests run at accredited labs. Verification in your lab or on our stands comes first, so the lab confirms.

FAQ

Questions we hear first.

Where are the tests run?

In your lab with your equipment, or on a test stand we design and build for the test. Certification tests go to accredited labs.

Do you write the protocols in our templates?

Yes. Protocols, raw data and reports follow your SOPs and document numbering.

Can you verify to ISO 11608?

Yes, for needle-based injection systems: functional tests such as dose accuracy, forces and timing, based on autoinjector verification work.

Do you sign an NDA, and who owns the results?

Yes. Techkrates signs your NDA before the first technical details, and the designs, documents and data made for your project belong to you.

In which language are the documents?

German or English, in your templates and your document numbering.

Send two or three lines about the device and what you need.

An engineer answers within 24 hours. At a fixed price per task or from CHF 950 per day.

Company
Techkrates, Zurich
On site
Switzerland and Germany
Languages
English, German
Contact
filip [at] techkrates.com · +41 78 320 66 33 · WhatsApp · answer within 24 hours