Accuracy Study of a Non-Invasive Blood Pressure Cuff in Comparison to an Invasive Radial Arterial Blood Pressure

Inclusion Criteria:

- Ability to provide written informed consent or have a legally authorized
representative provide written informed consent

- Any volunteer subjects ≥ 18 years of age

- Subject must have the presence of normal sinus rhythm on ECG

- Subject will return for follow-up visit from 5 days to 8 days after study procedure

Exclusion Criteria:

- Any subject who is unable to provide written informed consent

- Any subject with the presence of peripheral vascular disease in either arm

- Any subject that demonstrates an initial NIBP screening for a blood pressure
distribution range that has already been filled.

- Any subject who cannot tolerate 21 repeated BP measurements

- Any subjects with clotting or bleeding disorders

- Any subjects taking medications that are considered anticoagulants or blood thinners
(For example, Clopidogrel, Warfarin, Dipyridamole, Aspirin, and Enoxaparin)

- Any subject who is unable to have arterial line placed in the radial artery

- Any subject that cannot tolerate 4 fast flushes for the frequency response

- Any female subjects pregnant or lactating

- Any subject that has previously participated in this study

- Any subjects that cannot return 5 to 8 days post study procedure for a follow-up visit