Opto-acoustic transducer for medical applications

Oral administration of beneficial agents

Oral administration of beneficial agents

Oral dosage and method for treating painful conditions of the or

Oral dosage dispenser

Oral feeding appliance

Oral feeding appliance

Oral medicine dispensing device having a metered syringe compone

Oral/nasal-gastric drainage kit

Organizer and dispenser for blood sample needle holders

Orientation-independent device for removal of gas from a cellula

Orientationally adjustable marking syringe

Oriented bulk package for syringes

Ornamental article for transdermal drug delivery

Orthogonal Arterial Catheter

Orthogonal arterial catheter

Orthopedic autotransfusion system

Osmotic infusion device

Ostomy apparatus

Ostomy pouch flush nozzle