HOLMES, ROBERT WILLIAM LACHLAN,WALKER, RODNEY GORDON,EBBETT, TODD DONALD,STANDING, COLIN ANTHONY,WILLIAMS, PETER ROBERT,CIAMPA, GIOVANNI,ROSSIGNUOLO, MICHAEL,SMITH, ROBERT JOHN
申请号：
CA2718398
公开号：
CA2718398C
申请日:
2009.03.11
申请国别(地区):
CA
年份:
2016
代理人:
摘要：
A trigger operated syringe (100) for intramammary injection of antibiotics hasa fluid containing syringe cartridge(203) activated by a plunger (206) which is inserted into the syringecartridge (203A) and expels fluid when the trigger (205) ispulled. A syringe cartridge holding mechanism (223) holds the syringecartridge in place until the trigger (205) is released and theplunger (206) retracted. Single syringe cartridge (203) and multiple syringecartridge (204) versions are disclosed. The plungermoves in a direction which is effectively perpendicular to the direction ofmovement of the trigger, allowing for ease of injectionto a cow's teats, and ejection of the spent cartridges.
