| 摘要 |
The invention relates to an automatic syringe comprising a combination of a discharge mechanism, a cartridge holder and a cartridge which is slidably accommodated in the cartridge holder. The cartridge comprises an ampoule containing one or more injection liquids, a piston movable in the ampoule and a hypodermic needle which is connected to the front of the ampoule and, if desired, is covered by a sheath to maintain the needle in a sterile condition. The discharge mechanism is provided with a power source which can move the cartridge from an inoperative to an operative condition. Also present are locking means for controlling the actuation of the power source and a safety device for blocking said locking device. The automatic syringe of the invention is characterized in that it comprises a tablet holder which can contain one or more tablets. The invention also relates to a tablet holder for the above syringe. |
