Ampoule applicator

• US 3,094,121 A
• Filed: 08/07/1961
• Issued: 06/18/1963
• Est. Priority Date: 08/07/1961
• Status: Expired due to Term

• Current Assignee: Anthony David, Walter K. Blumenstein
• Original Assignee: Anthony David, Walter K. Blumenstein
• Inventors: Blumenstein, Walter K., ANTHONY DAVID
• Application Number:
  US04/129,763
• Time in Patent Office: 680 Days
• US Class Current: 604/138
• CPC Class Codes: A61M 2005/206 With automatic needle insertion
• CPC Class Codes: A61M 5/2033 Spring-loaded one-shot injectors with or without automatic needle insertion multishot dosing syringes A61M5/31525, needle insertion only A61M5/3287
• CPC Class Codes: A61M 5/282 by compression of deformable ampoule or carpule wall

Claims

7. AN AMPOULE INDICATOR INCLUDING A BODY STRUCTURE, AN AMPOULE INJECTION PLUNGER MOVABLY SUPPORTED BY SAID BODY STRUCTURE FOR MOVEMENT IN AMPOULE INJECTING AND RETRACTING DIRECTIONS, MEANS FOR SUPPORTING AN AMPOULE IN POSITION TO BE ENGAGED AND DISCHARGED BY SAID INJECTION PLUNGER, A SPRING SUPPORTED BY SAID BODY STRUCTURE AND EFFECTIVE TO MOVE SAID INJECTION PLUNGER IN AMPOULE INJECTING DIRECTION, HANDLE MEANS SUPPORTED ON SAID BODY STRUCTURE, MEANS FOR CONNECTING SAID HANDLE MEANS AND SAID INJECTION PLUNGER WHEREBY WHEN SAID HANDLE MEANS IS