The Arterial Puncture Wrist from Limbs & Things is a high-fidelity simulation trainer designed to support safe, effective practice of arterial blood gas (ABG) sampling and arterial cannulation. These procedures are essential across emergency medicine, intensive care, anaesthesia, and surgical specialties, and this trainer equips learners with the realism and feedback required to build confidence and competence.
Anatomical Realism
Palpable radial artery with configurable heart rates and blood pressures
Life-like pulses under palpation
Flexible wrist positioning for true-to-life anatomy during procedures
Durability & Longevity
Replaceable multilayer skin, block and arteries, designed for repeated use
High stick to cannulation ratio
Modular construction supports cost-effective, long-term training
Easy Maintenance
Simple, push button cleaning system – drain blood, and flush with a disinfectant solution to sanitise, as needed
Overview
High fidelity design for ongoing, cost-effective, training
Palpable radial artery with adjustable heart rate and blood pressure
Realism
Flexible joints to match patient wrist alignment
Bony landmarks present
Realistic pressure settings – 9 different heart rate and pressure combinations
Synchronised carotid, radial and femoral pulses for identification of radio-radial and radio-femoral delays
Positive feedback upon correct needle positioning
Versatility
Interchangeable blocks to facilitate different types of procedures
Possible to use palpation and ultrasound techniques (with the addition of the Ultrasound-Compatible Blocks)
Easily replaceable arteries and blocks for minimal training disruption