Patent ID: 11964141
Assignee: CREDENCE MEDSYSTEMS, INC.
Field: Medical technology (Instruments)
Classification: CPC A | IPC A

Claim 4:
5. A system for injecting, comprising:
a syringe body having proximal and distal ends, a syringe interior, and a syringe flange at the proximal end thereof;
a stopper member disposed in the syringe interior;
a plunger member coupled to the stopper member;
a finger flange removably coupled to the syringe flange, the finger flange including proximally directed external threads; and
a rotatable member disposed on the proximally directed external threads, the rotatable member having an opening through which the plunger member is disposed,
wherein the rotatable member is configured to insert the plunger member and the stopper member coupled thereto distally in the syringe interior relative to the syringe body with rotation of the rotatable member relative to the proximally directed external threads.