Numerous studies have shown that the majority of dentists and hygienists suffer the pain and discomfort of musculoskeletal disorders. These injuries cause dentists to seek treatment and re-think their working ergonomics.
The common round stool that is provided with many dental equipment packages has been identified as one of the major contributors to poor working ergonomics.
In the example shown we see the round stool and the common position which dentists adopt while working has around 36 degrees of neck flexion. Ideally they should only be 0-10 degrees of neck flexion.
Imagine being in that position for most of the day!
Physiotherapists and Ergonomists have been telling people for years that the key to preventing injury is to not stay in the one position for a long time. This is nearly impossible for dentists due to their standard round chair and the nature of their work.
The HÅG Capisco chair, a revolutionary seating concept, allows dentists to adopt several functional and comfortable working positions throughout their day which not only encourages ‘active’ sitting but also reduces the strain on their neck and upper back.
One of the most beneficial positions involves sitting backwards and resting the elbows on the arms of the chair (picture left). Due to the ability of the chair to rock, not only is the neck flexion decreased significantly (2 degrees compared to 36 degrees), but the curves of the spine are maintained and the muscle activity in the neck and shoulder is decreased. In short, the vulnerable areas of the body for the dentist are supported and placed into an advantageous position for comfort and function.
For further information about this product visit DAL seating at www.dalseating.com.au
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