An anatomically accurate adult knee model for injection and aspiration of synovial fluid from the knee joint, from both the lateral and medial aspects, using palpation or ultrasound guidance.
The robust sealed knee includes: knee joint, patella, patellar tendon and the suprapatellar space.
Discrete muscle, skin and fat layers, provide realistic tissue and needle response, while key anatomical landmarks are realistic to palpate. This enables trainees to improve their accuracy of injection and aspiration through repeatable practise.
Performing knee aspirations and injections are fundamental skills required for Internal Medical Trainees, as well as Rheumatologists, Doctors practising General Medicine and Orthopaedic Surgeons*
This model was evaluated by Charles Wakeley (Bristol Royal Infirmary, UK) and Andrew Grainger (Leeds Teaching Hospitals, UK).
The Synovial Fluid used with this product now contains a new preservative which is approved for use by EU cosmetic regulations which means that it is safe for extended skin contact.
We still recommend the use of gloves, as the pigments may stain skin and clothes.
Overview
1,000+ stabs per module with 21 gauge needle
Precise, palpable anatomy with bony landmarks
Robust, sealed knee unit that holds all anatomy
Key internal landmarks visible under ultrasound
Compatible with all standard ultrasound machines
Echolucent material allows aspiration and injection under ultrasound guidance or using the palpation method
Suitable for Undergraduate and Postgraduate medical study
Knee skin is watertight