Accuracy Assessment of Beddr Oximeter

This study will evaluate the accuracy of the Beddr sleepTuner oximeter compared to a transfer standard and multiple reference devices.

Inclusion criteria

• Subject must have the ability to understand and provide written informed consent
• Adult subjects 18 up to 50 years of age
• Subject must be willing and able to comply with study procedures and duration
• Subject is a non-smoker or who has not smoked within 2 days prior to the study.
• Male or female of any race
• Subject demographics include a range of skin pigmentations, including at least 1 darkly pigmented subjects or 15% of the subject pool, whichever is larger.

Exclusion criteria

• Subject is considered as being morbidly obese (defined as BMI >39.5)
• Compromised circulation, injury, or physical malformation of fingers, toes, hands, ears or forehead/skull or other sensor sites which would limit the ability to test sites needed for the study. (Note: Certain malformations may still allow subjects to participate if the condition is noted and would not affect the particular sites utilized.)
• Females who are pregnant, who are trying to get pregnant or who have a urine test positive for pregnancy on the day of the study
• Subjects with known respiratory conditions such as:

• uncontrolled / severe asthma,
• flu,
• pneumonia / bronchitis,
• shortness of breath / respiratory distress,
• unresolved respiratory or lung surgery with continued indications of health issues,
• emphysema, COPD, lung disease
• Subjects with known heart or cardiovascular conditions such as:

• Hypertension: systolic >140mmHg, Diastolic >90mmHg on 3 consecutive readings.
• have had cardiovascular surgery
• Chest pain (angina)
• heart rhythms other than a normal sinus rhythm or with respiratory sinus arrhythmia
• previous heart attack
• blocked artery
• unexplained shortness of breath
• congestive heart failure (CHF)
• history of stroke
• transient ischemic attack
• carotid artery disease
• myocardial ischemia
• myocardial infarction
• cardiomyopathy
• Self-reported health conditions as identified in the Health Assessment Form

• diabetes,
• uncontrolled thyroid disease,
• kidney disease / chronic renal impairment,
• history of seizures (except childhood febrile seizures),
• epilepsy,
• history of unexplained syncope,
• recent history of frequent migraine headaches,
• recent head injury within the last 2 months,
• cancer / chemotherapy
• Subjects with known clotting disorders

• history of bleeding disorders or personal history of prolonged bleeding from injury
• history of blood clots
• hemophilia
• current use of blood thinner: prescription or daily use of aspirin
• Subjects with Severe contact allergies to standard adhesives, latex or other materials found in pulse oximetry sensors, ECG electrodes, respiration monitor electrodes or other medical sensors
• Unwillingness or inability to remove colored nail polish or non-clear artificial nails from test digits.
• Other known health condition, should be considered upon disclosure in health assessment form