O-ring test method and apparatus for human body
Objective determination of chronic pain in patients
Objective pain measurement system and method
Objective pain signal acquisition system and processed signal
Obstetrical instrument system and method
Obstructive sleep apnea detection apparatus and method using...
Obtained tissue extractor and biopsy forceps
Obtaining a tissue sample
Obtaining data on hearing capacity
Obtaining images of structures in bodily tissue
Occlusal force measuring apparatus
Occlusal force-meter
OCT-assisted surgical microscope with multi-coordinate manipulat
Ocular analyte sensor
Ocular analyte sensor
Ocular analyte sensor
Ocular examination system
Ocular fluorometer
Ocular-blood-flow meter
Odor evaluation