A device for connecting a puncturable vial to a container or to a fluid line and transfer of the contents of a puncturable vial into a container or into a fluid line, and method therefor and use of such device

A fluid line, fluid tube technology, applied to a device for coupling a puncture bottle to a container or to a fluid line and transferring the contents of the puncture bottle to the container or to the fluid line, capable of Solve problems such as inapplicable puncture bottles, and achieve the effect of eliminating the risk of injury, eliminating the need for cleaning, and being suitable for manufacturing

Active Publication Date: 2017-05-24
FRESENIUS MEDICAL CARE DEUTSCHLAND GMBH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, these dosing pumps are not suitable for accommodating the commercially available puncture bottles, so that the contents of the punc

Method used

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  • A device for connecting a puncturable vial to a container or to a fluid line and transfer of the contents of a puncturable vial into a container or into a fluid line, and method therefor and use of such device
  • A device for connecting a puncturable vial to a container or to a fluid line and transfer of the contents of a puncturable vial into a container or into a fluid line, and method therefor and use of such device
  • A device for connecting a puncturable vial to a container or to a fluid line and transfer of the contents of a puncturable vial into a container or into a fluid line, and method therefor and use of such device

Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0070] figure 1 A simplified schematic illustration showing the construction of an infusion device into which the device according to the invention can be integrated.

[0071] For the infusion of medical solutions, a hose set (23) is used, which is connected to the patient through the vascular access of the vein. The contents of the infusion container (25) flow by means of gravity into the patient via the droplet chamber (24) or are introduced to the patient via the pump (26). The injection site (28) for the medicine can be integrated into the hose set. Said injection site (28) is suitable for coupling the device (2) according to the invention. It is also possible to couple the device according to the invention at the droplet chamber (24). The device according to the invention can furthermore be designed as an integral part of the infusion tube set.

[0072] figure 2 A simplified schematic illustration showing the construction of an extracorporeal therapy device as an ex...

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PUM

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Abstract

The invention relates to a device and to a method for connecting a puncturable vial (1) to a container or to a fluid line and transfer of the contents of a puncturable vial (1) into a container or into a fluid line, having a first holder (4) which is suitable for receiving a connecting device (8), a second holder (5), which is suitable for receiving a puncturable vial (1), an actuator element (7) and a connecting device (8) consisting of an annular housing (13), an inner component (12) having at least one puncture device (14) and a tube connection (16), wherein the annular housing (13) of the connecting device (8) is rotatably installed around the inner component (12) to function as a valve so that by rotation of the housing (13) the flow paths of the connecting device (8) can be opened or closed.

Description

technical field [0001] The invention is based on the field of transferring fluid from a container to another container or to a fluid line via a connection mechanism. [0002] The invention relates to a device and a method for coupling a piercing bottle to a container or a fluid line via a connection suitable therefor. Furthermore, the invention relates to the use of the device for coupling a piercing bottle to another container or fluid line via a connecting mechanism. Background technique [0003] The devices are used in the medical field mainly for the administration of medicines in the extracorporeal circuit. However, this reference is not meant to be limiting, and applications in non-medical fields are likewise conceivable. [0004] A commercially common pierced bottle (also called a syringe bottle, vial, or vial) is a small container made of glass, occasionally synthetic material, with a capacity of 1ml to 200ml, used in medicine and in chemistry labs. [0005] The ...

Claims

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Application Information

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IPC IPC(8): A61J1/20A61M1/16A61M1/36A61M5/14A61M5/162
CPCA61M5/1415A61M5/162A61J1/2037A61J1/20A61J1/2089A61J1/2072A61J1/2013A61M5/1417A61M1/362265A61M1/362266A61M1/36225A61M1/362262A61M1/3655A61M5/1689A61M2205/3317A61M2205/6063
Inventor W.布雷姆M.凯泽M.菲尼A.韦内罗尼
Owner FRESENIUS MEDICAL CARE DEUTSCHLAND GMBH
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