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Sinks
Sinks
The sink should be at a height that facilitates comfortable hand and arm washing. Some authors maintain that a surgical sink with foot pedals is preferable for the surgical suite.6 While more expensive than conventional sinks, they prevent contamination of the hands when turning off the faucet controls. They may be paired with foot-operated soap dispensers. Hands-free electronic sensors may also be used for sink activation. A sink depth of 18 to 24 in may be helpful to decrease splash and encourage a good water stream when hand washing (Fig. 4-3).7
Figure 4-3. Standard room stainless-steel sink.