Vet Detective Education
Clinical education
Short, interactive teaching tools for veterinarians and veterinary nurses. Explore ECG patterns, cardiac conduction and ultrasound imaging artefacts at your own pace.
ECG learning
Normal sinus rhythm
Explore the relationship between sinus node activation, cardiac conduction and the Lead II ECG trace.
Explore normal sinus rhythmAtrial fibrillation
Explore disorganised atrial activity, variable AV conduction and an irregularly irregular ventricular response.
Explore atrial fibrillationMobitz I / Wenckebach
Follow an illustrated Wenckebach sequence with progressive PR prolongation and a non-conducted P wave.
Explore Mobitz IVentricular premature complex
Explore premature ventricular activation and the illustrated wide abnormal complex.
Explore VPCThird-degree AV block
Explore complete AV dissociation and an independent illustrated ventricular escape rhythm.
Explore third-degree AV blockUltrasound learning
Posterior acoustic shadowing and enhancement
See how relative attenuation creates darker or brighter tissue deep to a structure.
Explore shadowing and enhancementAcoustic impedance
Explore reflection and transmission at an ideal perpendicular interface.
Explore acoustic impedanceReverberation and lung artefacts
Compare a simplified reverberation pathway with A-lines and stylised vertical lung artefacts.
Explore reverberationMirror image artefact
Follow how a redirected pulse can return late and be displayed beyond a strong reflector.
Explore mirror image artefactPropagation-speed displacement
See how an assumed sound speed can place a reflector too deep or too shallow.
Explore propagation speedDoppler aliasing
Explore how pulsed-wave sampling can wrap Doppler shifts across a colour scale or spectral baseline.
Explore Doppler aliasingNeedle-image artefacts
Compare physical needle position with several simplified reconstructed B-mode appearances.
Explore needle-image artefactsEducational illustration only. These simplified teaching tools support learning and artefact recognition. They are not diagnostic ECGs, patient-specific ultrasound measurements, procedural instruction or substitutes for complete patient assessment and veterinary clinical judgement.