A clip-type pulse oximeter is also referred to as what type?

A clip-type pulse oximeter is referred to as a spring-tension type because it operates using a mechanism that relies on a spring to firmly secure the device onto the finger or another body part. This design allows the oximeter to be easily attached and detached while maintaining consistent contact with the skin to accurately measure oxygen saturation levels in the blood. The spring tension ensures that the sensor maintains proper alignment with the skin over the pulse, allowing for reliable readings.

In contrast, adhesive sensor types involve sticky materials applied to the skin, which do not incorporate the same spring mechanism. Compression types may refer to devices that apply pressure in different ways, while pin sensor types suggest a different operational mechanism that does not align with the common design of clip-type pulse oximeters.