In certain cases (e.g.: patient who are difficult to perfuse, thin veins, etc.), an increase in venipunctures performed by study nurses in healthcare services can lead to a loss of venous capital, repeated pain during punctures, discontinuous treatment follow-up and numerous requests for assistance from colleagues, including nurse anesthetists, but often too late.
The main objective of project is to reduce the number of punctures to access the venous system after evaluation of adult patients upon entering the hospitalization department using the A-DIVA tool. the A-DIVA score predicts the difficulty in infusing an adult patient
Male and Female Adult Patients Aged 18 Years and Older
written informed consent given by patient
Affiliation to a social security system or equivalence system
Patients in Intensive Care Units
Patients with Psychiatric Disorders or Under Psychiatric Care
Minor Patients Under 18 Years of Age
Pregnant or Breastfeeding Women