In development — clinician pilot ahead

A second opinion that shows its sources.

HealthDefence is clinical decision-support software for licensed clinicians. A council of AI models reviews the case you enter, cites the clinical sources behind every point, and leaves the decision with you.

Built to be checked, not trusted blindly

A council, not a single answer

Three to six specialist reviewers, chosen for the presentation, each give an opinion. A judge weighs them against a written rubric and gives the verdict, with dissenting views kept. When they disagree, they deliberate again.

Grounded and cited

Before the council meets, passages are retrieved from a clinical reference corpus of guidelines, literature, trial records and FDA drug labels. Every answer cites them so you can read the source yourself.

You decide

Nothing reaches a patient or a record unless you accept it. Re-run a consultation with your feedback, then accept or reject; accepting produces a draft note that you sign.

Five tools for the decisions in front of you

Each one shows its basis: corpus passages, FDA labels or register entries.

Verify a diagnosis

A reasoned second opinion on your proposed diagnosis, with dissenting views.

Generate a differential

A differential from the presentation, with the tests that would confirm or exclude each item.

Medication safety

Each drug's current FDA label read against the patient, with every quoted label sentence checked.

Lab results

Discrete results read against the reference range, and findings across them, grounded and cited.

Equivalent products

Therapeutic equivalents from the FDA Orange Book and Spain's AEMPS register. No AI model involved.

Documentation

Accept a consultation to get a draft case note you sign, a consent record and a FHIR export.

See how each tool works

What it is not

HealthDefence supports a professional's judgement; it does not replace it. It is designed to the FDA's guidance on clinical decision-support software, which is why these limits are built in rather than written in small print.

How it works, and how it is tested

  • Not for emergencies or time-critical decisions. Requests marked as emergencies are refused.
  • Not for patients or caregivers. Accounts are limited to clinicians whose licence has been verified.
  • Not autonomous. Its output is information for a clinician to review independently, never a directive.
  • No images or signals. It does not read imaging, ECG waveforms, genomic files or monitoring data.

Where we are

HealthDefence is in development ahead of a clinician pilot. It is built for the United States first, and an EU pilot is planned. Internal testing so far uses written cases, not real patient records; a clinical validation study is being designed. It is not yet available for use with real patient information.

Join the clinician pilot

We are looking for licensed clinicians and practices to shape HealthDefence ahead of launch. Tell us about your practice and we will be in touch.