Dual valve, flexible expandable sheath and method
Dual valve, flexible sheath and method
Dual-chamber injection cartridge
Dual-chamber injection cartridge
Dual-chamber safety hypodermic syringe
Dual-chamber safety syringe
Dual-chamber syringe & method
Dual-chamber syringe and methods
Dual-chamber syringe and methods
Dual-chamber type injection cartridge with bypass connection
Dual-chamber type injector and connector used therefor
Dual-chamber type syringe
Dual-compartment hypodermic syringe
Dual-diameter multifunction catheter
Dual-diameter multifunction catheter
Dual-ended applicator for dispensing two fluids
Dual-function catheter handle
Dual-function catheter handle
Dual-lumen catheter and method of use
Dual-lumen peel-away sheath introducer