Unit for retaining and labeling test tubes
Unitary dental implant
Unitary tibial component for prosthetic knee implant
Unitary, disposable filter unit
Universal cap
Universal cartridge for pierced earrings
Universal hub for an anesthesia needle
Universal IV equipment holder
Universal pacifier case
Universal port adapter for blood pressure measuring...
Universal surgical handle
Universal syringe holder
Universal transfer device
Universal valve for foley type urinary catheter
Universal wrist splint
Upper body thermal blanket
Upper combined dental tray with striking plate
Upper dental impression tray
Upright mirror with a liquid crystal display screen
Urea nitrogen analyzer