OBL: Medel Group S.p.A., Via Micheli 9, 43056 San Polo di Torrile (Parma), ITALY.
OEM: Hans Dinslage GmbH (Sanitas), Riedlinger Straße 28, D-88524 Uttenweiler, GERMANY.
There appears to be no peer-reviewed clinical validation information available on the technology used in the Medel Oxygen PO01 to measure peripheral oxygen saturation.