Patents Assigned to Intra-Tech Healthcare Limited
  • Syringe with locking member
    Patent number: 7476218
    Abstract: A syringe for dispensing a fluid comprising: a barrel for containing the fluid; a plunger having a plunger head slideably mounted and retractable within the barrel; and locking means. The locking means includes fixing means which, when engaged, permanently prevent retraction of the plunger head relative to the barrel beyond a predetermined distance, thereby limiting the travel of the plunger head.
    Type: Grant
    Filed: May 27, 2004
    Date of Patent: January 13, 2009
    Assignee: Intra-Tech Healthcare Limited
    Inventors: Adam Bloom, Karen Hamling