Valid-B.Well BP25 Study

Inclusion criteria

• Age > 12 years
• Signed Informed Consent

Exclusion criteria

• Any medical condition preventing light to moderate arm compression
• Absence of the upper arm
• Subjects with upper arm circumference <22 cm or >42 cm
• Subjects with severe shock;
• Subjects with a history of mental illness or current mental disorders;
• Patients with arrhythmias (atrial premature beats, ventricular premature beats, atrial fibrillation, etc.) or upper limb arteriosclerosis (at the direct measurement site);
• Subjects using extracorporeal circulation devices;
• Subjects with excessive limb asymmetry;
• Subjects who have undergone mastectomy or lymph node dissection;
• Subjects with arm injuries or exposed wounds, or those with circulatory disorders;
• Subjects with vascular accesses in the arms or arteriovenous shunt tubes;
• Subjects who have participated in other clinical trials within the past 1 month;
• Subjects for whom the procedures during the clinical trial may pose excessive medical risks;
• Subjects determined by the investigator to be unsuitable for participating in the clinical study.
• Subject under judicial protection, guardianship or curatorship or participant deprived of their liberty by judicial or administrative decision