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Closures for containers of medical liquids and containers for medical liquids

A container and liquid technology, used in the field of container caps and bottles, can solve the problems of the injection part being contaminated, not sterile, and the connection part being exposed.

Active Publication Date: 2011-12-21
BEIJING FRESENIUS KABI PHARM CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Its shortcoming is: after the removal part of the injection part is removed, although the container is still tightly closed with the septum of self-tightness, the connection part of the injection part is exposed to a non-sterile environment.
In principle, therefore, there is a risk of contamination of the injection part whose outside is not protected, which is disadvantageous when another additive should be injected on the injection part

Method used

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  • Closures for containers of medical liquids and containers for medical liquids
  • Closures for containers of medical liquids and containers for medical liquids
  • Closures for containers of medical liquids and containers for medical liquids

Examples

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Embodiment Construction

[0029] figure 1 and 2 A top view and a bottom view showing a first embodiment of a closure proposed by the present invention; Figures 3 to 5 A cross-sectional view of the closure is then shown, wherein an additive is injected with a syringe, or a medical liquid is withdrawn with a suction tip. Apart from the pierceable membrane, the closure is a one-piece plastic part which can be produced cost-effectively in large quantities.

[0030] The cover 1 has a cover part 2 and an edge part 3 . The cover 2 has a flat inner section 4 from which an outer section 5 protrudes outwards. The outer section 5 of the cover 2 has an elongated shape with two substantially rectilinear sections 5A, to which are adjoined on both sides an essentially semicircular section 5B. The outer section 5 extends over the entire width of the inner section 4 of the cover 2 . On the upper surface of the outer section 5 of the cover 2, there are a first injection part 6, a second injection part 7 and a remo...

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Abstract

The invention relates to a closure cap (1) for receptacles for receiving medical liquids, in particular receptacles filled with infusion solutions, transfusion solutions or liquids for enteral nutrition. The invention further relates to a receptacle (40) for receiving medical liquids, in particular a bottle, comprising such a closure cap. The closure cap (1) according to the invention is characterized by two injection parts (6 and 7) arranged separately from one another, each for injecting an additive. One injection part (6) serves to inject an additive with an injection syringe that has a needle (cannula), while the other injection part (7) serves to inject an additive with a needle-less injection syringe.

Description

technical field [0001] The invention relates to a cover for a container containing medical liquid, in particular to a cover for a container containing infusion or injection liquid or enteral nutrition solution. Furthermore, the invention relates to a container for medical fluids, in particular a bottle, provided with such a closure. Background technique [0002] As the blow-fill-seal method (BFS process), a process is known, in which containers, especially bottles, are blown aseptically and apyrogenically in one process from extruded PE or PP into the required shape, directly after cooling aseptically pours a sterile potting compound and closes airtight. Containers, in particular bottles, produced by this blow-fill-seal method are called BFS containers. [0003] If the known BFS containers are used to hold sterile medical fluids such as injections, these containers require a closure which allows the injection to be delivered to the patient by means of an infusion set. It ...

Claims

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Application Information

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IPC IPC(8): A61J1/14B65D41/50B65D51/00
CPCA61J1/14A61J1/1412A61J1/2096A61J1/18A61J1/1475A61J1/1406B65D41/50A61J2001/1468A61J2001/1487A61J2001/1418B65D47/36A61J2001/1481A61J2001/1431B65D51/002A61J1/1418A61J1/1431A61J1/1468A61J1/1481A61J1/1487
Inventor T・布兰登伯格G・格赖尔I・拉希迈
Owner BEIJING FRESENIUS KABI PHARM CO LTD
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