ШЕТТИ Гаутам Н. (US),УИР Аарон М. (US),БРАНДТ Кристиан П. (US),КАСТАНЬЯ Лу (US),БРЕННЕР Тод Х. (US)
申请号：
RU2014137053
公开号：
RU2014137053A
申请日:
2013.02.23
申请国别(地区):
RU
年份:
2016
代理人:
摘要：
1. The adapter (20, 120) to the syringe (10, 100) for delivery, comprising a housing (18, 118) and a portion (12, 112) of the plunger mounted movably in the housing (18, 118), wherein the adapter soderzhitnakonechnik (32, 132) adapted to sealingly mate with the distal end of the housing (18, 118), the assembly (42) of the needle, comprising a needle (28, 128) and the mandrel (24, 124) of the needle, through which the needle (28, 128) having a channel (29), the assembly (42) of the needle inserted at least partially into the tip (32, 132) and the needle (28, 128) is movable from the injection position in which it protrudes from the distal end a tip (32, 132) to a retracted position in which it is located in the tip (32, 132) and / or the housing (18, 118), the assembly (53) of the thin probe comprising a stylet (54, 154) and the disk ( 52, 152) of the thin probe, the stylet (54, 154) is mounted for axial sliding movement and at least partially in the channel (29) of the needle being displaced proximally relative to the distal tip of the needle (28, 128), when it is in the injection imehanizm (21) retraction of the needle, comprising a biasing member (30, 130) and activated by the locking unit (31) which is adapted to being in a locked state, to hold the biasing member (30, 130) in a tense state and being activated by pressing on the block (12, 112) of the plunger to release biasing member (30, 130) operable to provide at its excretion from the stress state, movement of the needle (28, 128) concerning a thin probe (54 154) from the retracted position injection polozhenie.2. Adapter (20, 120) according to Claim. 1 further comprising activating an actuator provided with at least one, with a drive finger (51, 151) oriented in the longitudinal direction (52, 152) is formed by a thin probe is less
