Resources Contact Us Home
Medicine vial cap for needleless syringe

Image Number 7 for United States Patent #5036992.

According to the present invention, a vial cap is provided which has two openings, one for receiving the neck of a syringe and allowing medicine to flow into the syringe, and another for allowing air to flow into the vial as medicine is extracted. A safety lid to the vial cap is preferably provided for assuring sterility. A membrane may also be provided to cover the interior surface of the vial cap so that no medicine leaks into the region between the vial cap and its safety lid while the medicine is being transported and stored.The shape and size of the two openings may be varied according to the application, in particular according to the material used for the cap and the medicine being stored in the vial.

  Recently Added Patents
PC secure video path
Method and apparatus for reducing power consumption used in communication system having time slots
Integrating map-reduce into a distributed relational database
Memory interface circuit, memory interface method, and electronic device
Temporal document trainer and method
Compositions, organisms, systems, and methods for expressing a gene product in plants using SCBV expression control sequences operable in monocots and dicots
Apparatus and method for manufacturing microneedles
  Randomly Featured Patents
High-performance pneumatic tire having bead fillers of anisotropic elasticity
Method for forming active devices on and in exposed surfaces of both sides of a silicon wafer
Trench etch endpoint detection by LIF
Interspecific tree "Flavor Heart"
Hemodialysis apparatus having a single balance chamber and method of dialyzing blood therewith
Provided in a liquid dispenser
Method, system and smart card reader for management of access to a smart card
FIFO methods, systems and apparatus for electronically registering image data
Apparatus for storage and transportation of jewelry display trays
Small smart weapon and weapon system employing the same