A fluid port

A fluid port, the first fluid technology, applied in laboratory containers, biomass post-treatment, specific-purpose bioreactors/fermenters, etc.

Pending Publication Date: 2020-07-28
GLOBAL LIFE SCI SOLUTIONS USA LLC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Typically, perfusion filters used in bioreactor bags are connected by elbow connectors and as described above, problems can arise during transport and storage

Method used

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Examples

Experimental program
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Embodiment Construction

[0035] Figure 1a A top perspective view of a fluid port 1 according to an embodiment of the invention is schematically shown. Figure 1b shown schematically with Figure 1a Bottom perspective view of the same fluid port 1 shown in . Figure 1c , Figure 1d and Figure 1e is from with Figure 1a and Figure 1b Sections of different views of the same fluid port 1 shown in . The fluid port 1 includes a first fluid connection 3 , a second fluid connection 5 in fluid communication with the first fluid connection 3 , and an intermediate fluid path 7 connecting the first fluid connection 3 with the second fluid connection 5 . The direction of fluid flow through the fluid port 1 can be changed, and the first fluid connection 3 can be a fluid inlet and a fluid outlet (depending on how the fluid port 1 is used). Said intermediate fluid path 7 comprises a substantially right-angled bend 9 . Thereby, the fluid flow arranged to enter the first fluid connection 3 of the fluid port 1 w...

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PUM

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Abstract

The present invention relates to a flexible bag, a perfusion filter and a fluid port. The fluid port comprises: -a first fluid connection (3; 3'); -a second fluid connection (5; 5') being in fluid communication with the first fluid connection (3; 3'); -an intermediate fluid path (7: 7') connecting the first fluid connection (3; 3') with the second fluid connection (5; 5'); wherein said intermediate fluid path (7; 7') at least a portion of which comprises a substantially right-angled bend (9; 9'); -a protection cap (11; 11') protecting at least the bend (9; 9') of the intermediate fluid part (7; 7') from contact with other objects; and -a connection surface (13; 13') configured for sealing to a film of an object to be supplied by said port, said connection surface will, when sealed to the film of the object, together with the film provide a fluid tight seal surrounding the first fluid connection (3; 3').

Description

technical field [0001] The present invention relates to fluid ports, and to irrigation filters and flexible bags. Background technique [0002] Ports are provided with elbow connectors when the flow direction needs to be changed. However, such elbow connectors can cause problems, such as in flexible bags, when the flexible bag walls can be pushed against the elbow connectors during assembly, transport and storage, for example. The wall can be recessed or even broken by the connector. [0003] Typically, perfusion filters used in bioreactor bags are connected by elbow connectors, and as described above, problems can arise during shipping and storage. SUMMARY OF THE INVENTION [0004] It is an object of the present invention to provide an improved fluid port. [0005] Another object of the present invention is to provide an improved perfusion filter. [0006] Another object of the present invention is to provide an improved flexible bag. [0007] A further object of the...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C12M1/00C12M3/06
CPCC12M23/14C12M27/16C12M29/04B01L3/502B01L2200/026B01L2200/0689B01L2300/0681
Inventor D.M.弗拉瑟Y.阿里M.维查拉塔纳J.布鲁格曼
Owner GLOBAL LIFE SCI SOLUTIONS USA LLC
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