하리슨 니겔 데이비드,브라디 매튜 제임스,베르만 그레고리,존스턴 데이비드 맥스웰,하베쉬우 로즈메리 루이즈
申请号：
KR1020057010526
公开号：
KR1011204120000B1
申请日:
2003.12.17
申请国别(地区):
KR
年份:
2012
代理人:
摘要：
Scanning apparatus of the present invention is capable of moving toward the end face in the bore for the needle (needle) through the bore (bore), the end surface extending from the end face bore and communicating with each other, through the needle to discharge the contents of the syringe a housing containing a syringe having a dispensing piston (dispensing piston), and the housing has an opening (opening) and the elastic member for biasing (biassing) the syringe and needle in the housing inside to extend therethrough needle at one end , move out of the needle of a syringe from the hole of the first coupling member is movable the one end toward the the dispensing piston of the syringe so as to move towards the end surface, the needle and operational mechanism, to release the syringe so as to move into the housing, the first coupling having a drive coupling for extending in the distribution of the injector piston from the first coupling member to transmit the movement of the ring member to the dispensing piston, the mechanism is operable to release the syringe, and (triggered), this being a syringe is released the dispensing piston to ensure that they reach the end face to a predetermined period of time before the operation comprises component for delaying the release of the syringe and / or mechanisms are first coupled inertial mass (inertial mass) and the driving movable with the ring member couple that works, and releasing members include a ring and a release member dispensing piston is released to the end face of the syringe and releasing the first coupling member and the inertia mass continues to move off members they stop the drive coupling moving syringe it is operable by the inertia mass.Injection, needle, automatic, pistons, coupling본 발명의 주사 장치는 단부면으로부터 연장하는 보어(bore), 단부면을 통해 보어와 서로 통하는 니들(needle), 니들을 통해 주사기의 내용물을 배출하기 위해 상기 보어 내에서 상기 단부면을 향해 이동가능한 분배 피스톤(dispensing piston)을 갖는 주사기를 포함하는 하우징을 포함하고, 하우징은 일단부에서 니들이 그를 통해 연장할 수 있는 개구부(opening)와, 하우징 내측으로 주사기와
