How the Arterial Puncture Wrist Supports Learning
Arterial blood gas (ABG) samples are the gold standard when assessing patient condition [2], with arterial lines providing professionals with continual monitoring [3].
As an invasive procedure that can lead to complications if not performed correctly, it is important that clinicians are able to confidently insert arterial lines. Mistakes are not only costly in terms of time and equipment but can also make patients anxious and reluctant for repeat testing.
With this in mind, let’s look at why the Limbs & Things Arterial Puncture Wrist stands out as a life-like simulation trainer for arterial line placement and Arterial Blood Gas (ABG) sampling skills.
Multiple Key ABG Sampling Skills
Practice the full procedure from wrist positioning to arterial line placement, made possible due to the APW’s lifelike haptics. ABG samples can be taken via syringe which will self-fill for added realism, or through full insertion of a cannula. The model is compatible with a range of over the needle cannulas and the Seldinger technique to ensure learners are prepared for any scenario. This makes APW an effective training tool for full sampling skills training including:
- Wrist positioning
- Pulse and pressure detection using palpation
- Learn to use ultrasound to find access points and interpret ultrasound imagery
- Collection of ABG samples with a syringe
- Full arterial line placement
Practice on a Lifelike Wrist
Designed with realism at its core, the Arterial Puncture Wrist simulates true-to-life experiences using unique features such as a quiet pump for minimal distractions and a cuff to conceal visual indicators and previous tracking marks. Crucially, blood flash-back on needle entry and the ability to self-fill a syringe, means the model replicates attributes of a real patient.
Ultrasound Insert
Ultrasound guidance improves accuracy and minimises complications that commonly occur in the procedure [1]. Using ultrasound to guide location of access points is made possible on the Arterial Puncture Wrist through realistic imaging that appears when using the ultrasound version of the model.
Versatility in the Classroom
The trainer can be used in multiple learning situations, like a classroom, skills lab or exam setting. The model has 9 different combinations of pulse and pressure settings so a multitude of standardised situations can be practiced. This supports repeatable training, allowing students to build an understanding of how different representations should look and feel, and provides a standardised base for examinations. An easy cleaning mode means the model is quick to pack away at the end of the session, fresh and ready for the next lesson.
You can discover more about the Arterial Puncture Wrist, and how it can support the development of confidence in your students by visiting the webpage for your region.
[1] https://www.ncbi.nlm.nih.gov/sites/books/NBK499989/
[2] https://onlinelibrary.wiley.com/doi/10.1111/imj.16439
[3] https://iseeunurse.com/arterial-line-basics-for-critical-care-nurses/
Did you like this article?
Share it on social media, and remember to tag us!
