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Sterile connector

A connector, connecting to technology, applied in the direction of connecting pipes, pipe joints, couplings, etc., can solve the problems of expensive production process, complexity and difficulty of sterile connection production, etc.

Pending Publication Date: 2022-02-22
SINGLE USE SUPPORT GMBH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0010] Aseptic connections according to the prior art suffer from a high degree of complexity both in terms of production and in terms of operation
Referring to the drawings of the cited prior art documents, the disclosed complex geometries are surprising, which obviously lead to difficult and expensive production processes

Method used

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Examples

Experimental program
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Embodiment Construction

[0055] figure 1 A sterile connector 1 according to the invention is shown. It comprises a pipe section 2 at the end of which an axial projection 4 and a separating layer 5 which closes off the interior 6 of said pipe section 2 are arranged. The interior 6 is the area where the subsequent fluid is delivered. The interior extends along the central axis X of the pipe section 2 .

[0056] A U-shaped element 9 is provided which connects the end section 3 of the pipe section 2 with the base part of the axial projection 4, wherein the first leg of the U-shaped section 9 is attached to the pipe section The end section 3 of 2 and the second leg of said U-shaped section 9 are attached to said axial protrusion 4 .

[0057] Accordingly, a connector element 12 is provided which comprises a skirt 13 configured to surround the end of said pipe section 2 when said pipe section 2 is connected to said other pipe section and / or said other corresponding part. section 3 and the axial protrusio...

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Abstract

Sterile connector for tubing comprising a section of tubing (2) with an end portion (3) to be connected to a further end portion of a further section of tubing and / or another counterpart in order to establish fluid communication,- at least one axial protrusion (4) extending away from the end portion (3) of the section of tubing in an axial direction of the section of tubing, and- a separation layer (5) which closes off an inside (6) of the section of tubing (2),wherein the separation layer (5) comprises a predetermined breaking site (7) and that the at least one axial protrusion (4)- is connected pivotally to the end portion (3) of the section of tubing (2) to pivot from a first position to a second position when engaged with a further axial protrusion on the further end portion of the further section of tubing and / or with the other counterpart and- is coupled to the separation layer (5) so as to exert a breaking force on the separation layer (5) in the second position which breaking force is big enough to break the separation layer (5) at the predetermined breaking site (7).

Description

technical field [0001] The invention relates to an aseptic connector for pipes having the features of the preamble of claim 1 and to an aseptic connection between a pipe section and another pipe section and / or another corresponding part. [0002] Accordingly, the present invention relates to a sterile connector for tubing comprising: [0003] - a pipe section having an end section connected to the other end section of another pipe section and / or to another corresponding part to establish fluid communication, [0004] - at least one axial projection extending in the axial direction of the pipe section away from the end section of the pipe section, and [0005] - A separation layer that closes off the interior of the pipe section. Background technique [0006] Flexible tubing and its connectors for medical and pharmaceutical (especially biopharmaceutical) use are known in the prior art. Connectors used to establish fluid communication between two pipe sections need to be co...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61M39/18
CPCA61M39/18A61M39/1055A61M2039/1072A61M39/14A61M2039/0036A61M39/00A61M2039/1061F16J15/064F16L37/26F16L2201/44
Inventor J·基希迈尔
Owner SINGLE USE SUPPORT GMBH
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