Bryan Richard Falk;Curtis P. Hamann;Karl-Michael Klenk
发明人:
Curtis P. Hamann,Karl-Michael Klenk,Bryan Richard Falk
申请号：
US14086005
公开号：
US09340346B2
申请日:
2013.11.21
申请国别(地区):
US
年份:
2016
代理人:
摘要：
A dispenser for dispensing a predetermined amount of material from a prefilled syringe. The dispenser includes a dispenser body and a plunger. The dispenser body includes a syringe mounting region and a nozzle portion through which the material is dispensed. The nozzle portion has a syringe dispensing end receiving cavity configured to mate with the dispensing end of the syringe and an outlet. A fluid flow path fluidly communicates the syringe dispensing end receiving cavity with the outlet and includes a measuring cavity having a predetermined volume. The plunger is carried by the dispenser body. The plunger has a retracted state in which the plunger is retracted from the measuring cavity such that the outlet is in fluid communication with the syringe dispensing end receiving cavity. The plunger has a depressed state in which the plunger extends through the measuring cavity to evacuate material from the measuring cavity.
