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Container holder assembly

A technology for container holding and holding components, which is applied in the directions of medical containers, infusion sets, syringes, etc., can solve the problem of not taking preventive measures, and achieve the effect of preventing damage

Active Publication Date: 2013-06-19
SHL MEDICAL AG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Failure to take precautions to secure the syringe in its intended position within the carrier

Method used

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Embodiment Construction

[0030] Now, an embodiment of the present invention will be described in detail. As should be noted in this application, when the term "distal part / end" is used, this refers to the part / end of the delivery device or its components which is located furthest from the drug delivery site of the patient. Accordingly, when the term "proximal portion / proximal end" is used, this refers to the portion / end of the delivery device or a component thereof that is located closest to the drug delivery site of the patient.

[0031] According to a main aspect of the present invention, it relates to a container holder assembly for use in a drug delivery device, the container holder assembly comprising a tubular body extending in axial direction, said tubular body having a proximal end and an opposite distal end. A retaining member is releasably arranged to the tubular body for securing an elongated container placed within the tubular body. The retaining member comprises a resilient structure cap...

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PUM

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Abstract

Container holder assembly for use in a medicament delivery device, comprising a tubular body elongated in an axial direction, said tubular body having a proximal end and an opposite distal end, and a retaining member releasably arranged to said tubular body for securing an elongated container placed inside the tubular body, wherein said retaining member comprises a resilient structure capable of exerting an axial force on said container in said tubular body for holding the container in a fixed position inside the tubular body so as to avoid replacement or damage of a container, and wherein a remote end of the container protrudes the remote end of the tubular body.

Description

technical field [0001] The present invention relates to a cartridge assembly for a drug delivery device, and in particular to a cartridge assembly that enables safety through the interaction of a cartridge, a cartridge holder and a cartridge retainer. Cartridge assembly with improved performance and handling. Background technique [0002] Drug delivery devices such as syringes are usually arranged with a container holder to allow manipulation on the container, for example displacement within the syringe housing during skin piercing, expulsion of drug by causing a plunger to act on a stop in the container, use needle to pierce the septum and replace the container. Due to tolerances, the dimensions of the manufactured containers vary, which can lead to a somewhat affected position of the container in the holder during operation of the device. Displacement of the container can occur, for example, by piercing the septum of the container with a needle, or by a sudden impact for...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61M5/24A61M5/31
CPCA61M5/24A61M2005/2407A61M2005/2418A61M2005/244A61M2005/2488A61M5/28A61M2005/2433A61M2005/2485A61J1/16A61M5/00A61M5/3135A61M2005/3142
Inventor P.克林滕斯泰德A.维塞尔布拉德G.埃尔曼
Owner SHL MEDICAL AG
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