Spritze zum Abgeben von abgemessenen Mengen von Material
摘要
<p>A disposable syringe for dispensing a metered dosage of a material includes a plunger rod (14) which is axially movable within a syringe barrel (12) for dispensing the material. The plunger rod (14) includes a rail section (18) located outside the syringe barrel (12), and a slidable stop member (16) is secured to the rail section (18) for adjusting the volume of material to be dispensed. The adjustable stop member (16) includes a knife edge (62) for embedding into a surface (32) of the rail section of the plunger rod (14) to lock the stop member (16) in a desired position. <IMAGE></p>
申请公布号
DE69025619(D1)
申请公布日期
1996.04.04
申请号
DE1990625619
申请日期
1990.12.31
申请人
SILVER, JULES, DR., NIANTIC, CONN., US
发明人
SILVER, JULES, DR., NIANTIC, CONNECTICUT 06357, US;TAROZZI, RICHARD A., GALES FERRY, CONNECTICUT 06335, US