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Apparatus and method for vial transfer and injection

A technology of injection device and housing, applied in the directions of syringes, ampoule syringes, auto-injectors, etc., can solve the problems of incorrect aseptic technique, contamination of injectable drugs, waste, etc.

Active Publication Date: 2020-05-05
ENABLE INJECTIONS INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Incomplete transfer of full volume vials forces vials to overfill by approximately 25-30% and associated waste
Combination of the drug with non-sterile ambient air injected into the vial, or improper aseptic technique can cause contamination of the injectable drug

Method used

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  • Apparatus and method for vial transfer and injection
  • Apparatus and method for vial transfer and injection
  • Apparatus and method for vial transfer and injection

Examples

Experimental program
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Embodiment Construction

[0104] refer to figure 1 with figure 2 , as elaborated in more detail below, in figure 1 The disposable single-use single vial transfer and injection system 1 shown in may comprise a single vial holder 2 , a transfer device 3 and an injection device 7 . figure 2 The disposable single-use dual vial mixing, transfer and injection system 4 shown in may include a dual vial holder 5 , a transfer device 6 and an injection device 7 . As mentioned previously, each of these aspects has separate utility and may be claimed individually and / or in combination or sub-combinations.

[0105] refer to image 3 with 4 , the illustrated single vial holder 2 comprises a housing 8 comprising side walls 9 , end walls 10 and apertures or viewing windows 11 . Alternatively, the material of the vial holder 2 may be transparent to allow visualization of the contents of the vial 12 . Such as Figure 4 As shown in , the housing 8 is shaped to define at least one or two or more vial receiving cav...

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PUM

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Abstract

Drug delivery systems, injection devices, transfer devices, vial holders, and methods of administration and transfer are disclosed. The system can include a transfer device and an injection device. The transfer device may have a receiving station for a source of drug, such as a vial or vial holder, and for an injection device, and a fluid flow channel for transferring the drug from the source to the injection device. Injection devices may include an inflatable elastomeric bladder and an injection cannula movable between a plurality of positions.

Description

[0001] This application claims priority and benefit to U.S. Provisional Patent Application No. 61 / 979,816, filed April 15, 2014, and U.S. Provisional Patent Application No. 61 / 836,266, filed June 18, 2013, which are hereby adopted This reference is incorporated herein in its entirety. [0002] The subject matter generally relates to devices and methods for managing the contents of pharmaceutical vials and more particularly to disposable, single-use devices and methods that incorporate one or more The contents of the vial are transferred and mixed into a disposable injection device for administration to a subject, such as a human. Background technique [0003] Vials are one of the preferred container closure systems used by the pharmaceutical industry due to their extensive clinical history and track record of long-term stability with a wide variety of drugs. Pharmaceutical drugs, including biologics, are usually first introduced commercially into standard containers such as v...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61M5/178A61M5/20A61M5/152A61M5/00
CPCA61M5/002A61M5/1782A61M5/20A61M5/31591A61M2005/206A61M2005/2414A61M2005/3123A61M2005/3128A61M5/152A61M2005/14252A61M5/3157
Inventor 迈克尔·D·霍芬马修·J·赫德尔斯顿约塔·雷内·帕尔默大卫·斯特凡奇克
Owner ENABLE INJECTIONS INC