Container with valve assembly for filling and dispensing substances, and apparatus and method for filling

A valve assembly and filler technology, applied in the directions of transportation and packaging, special packaging items, packaging, etc., can solve the problem of incapable of mechanical connection of syringes, and achieve the effect of improving the level of sterility assurance

Inactive Publication Date: 2006-08-30
MEDICAL INSTILL TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In addition, many existing vials and stopper assemblies cannot be mechanically connected to the syringe...

Method used

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  • Container with valve assembly for filling and dispensing substances, and apparatus and method for filling
  • Container with valve assembly for filling and dispensing substances, and apparatus and method for filling
  • Container with valve assembly for filling and dispensing substances, and apparatus and method for filling

Examples

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Embodiment Construction

[0054] exist figure 1 In , a medicament vial assembly embodying the present invention is generally indicated by the reference numeral 10 . The vial 10 includes a body 12, a cap assembly 14 and a valve assembly 16 mounted within the cap assembly. Such as Figure 4-8 As shown, the valve assembly 16 includes a valve seat 18 and a flexible valve member 20 . The body 12 has a cavity 22 connected in fluid communication with the valve assembly 16 . As described in detail below, the flexible valve member 20 can be used as Figure 4-7 Closed position as shown and as Figure 8-10 In the closed position, the flexible valve member 20 tightly engages the valve seat 18 to form a liquid-tight seal therebetween and seals the contents of the cavity 20 in the vial, In the open position, the valve member 20 is moved away from the valve seat 18, creating an opening therebetween, which in turn creates passage of the substance through the valve assembly, introducing and dispensing the substanc...

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PUM

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Abstract

A vial has a body defining a chamber for receiving a substance therein; and a valve assembly coupled in fluid communication with the chamber and defining (i) an open position permitting at least one of (a) passage of the substance through the valve assembly and into the chamber for storing the substance in the chamber, and (b) passage of the substance out of the chamber for dispensing the substance therefrom; and (ii) a closed position forming a fluid-tight seal between the chamber and exterior of the container. A filling member engages a flexible valve member of the valve assembly to move the valve member between the closed and open positions to fill and seal the vial, respectively. A syringe is connectable to the vial. The valve assembly opens upon connecting the syringe to the vial to allow the substance within the vial to be withdrawn from the vial and into the syringe by actuating a plunger of the syringe, and the valve assembly closes upon disconnecting the vial and syringe to hermetically seal and store the substance remaining in the syringe for later use.

Description

[0001] related application [0002] This application claims U.S. Application No. 60 / 465,992, filed April 28, 2003, entitled "Container with Valve Assembly for Filling and Dispensing Substances and Apparatus and Method for Filling the Same," filed May 2003 U.S. Application No. 60 / 469,677, filed May 12, entitled "Dispensers and Apparatus and Method for Filling Dispensers," and U.S. Application No. 60 / 471,592, filed May 19, 2003, entitled "Dispensing Dispenser and Apparatus and Method for Filling a Dispenser" is a priority, the disclosure of which is hereby incorporated by reference as part of the present invention. technical field [0003] The present invention relates to containers for storing and dispensing medicines and other substances, and methods of filling such containers, in particular, medicament bottles, dispensing Containers and containers, and devices and methods for filling such containers. Background technique [0004] The aseptic filling of medical containers ...

Claims

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Application Information

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IPC IPC(8): B65B1/04
Inventor 丹尼尔·皮
Owner MEDICAL INSTILL TECH
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