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Container And Container Engaging Member Suitable For Vacuum Assisted Filtration

A technology for jointing components and containers, which is applied in the direction of laboratory containers, containers tightly closed with lids, containers, etc., which can solve problems such as dripping, difficult manipulation, and sample contamination

Active Publication Date: 2015-09-23
MILLIPORE CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

As the bottle or container is filled with medium, this manipulation leads to possible drips, spills, etc., and contamination of the sample
This is especially true when working in a laminar flow cell culture hood where the sash is open 10-18" and manipulation is particularly difficult

Method used

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  • Container And Container Engaging Member Suitable For Vacuum Assisted Filtration
  • Container And Container Engaging Member Suitable For Vacuum Assisted Filtration
  • Container And Container Engaging Member Suitable For Vacuum Assisted Filtration

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0023] first go to figure 1 , shows a container or housing 10 with an open top 11 (as shown), according to certain embodiments. In the illustrated embodiment, container 10 is a generally cylindrical one-piece housing capable of holding a relatively large volume of sample, such as about 500 milliliters, although the volumetric capacity is not particularly limited. In certain embodiments, container 10 is made of plastics such as polystyrene, polycarbonate, members of the PET family / series (e.g., PETG, PETE), and polyolefins, especially polypropylene, but may also be made of Any other suitable material not detrimental to operation (considering cost and vacuum strength).

[0024] figure 2 Details of a particular embodiment of the neck 13 of the container 10 are shown. In certain embodiments, neck 13 is generally cylindrical and extends from body 12 of container 10 . The neck 13 is open at 11 allowing access / access to the interior of the container 10 . The outer surface of th...

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PUM

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Abstract

A container and a container engaging member. The container engaging member may include a sample holder or reservoir, a filtration element and collar. In the assembled condition, the sample holder or reservoir is upstream of the filtration element, the container is downstream of the filtration element, and the sample holder or reservoir is attached to the container. The container engagement member is engageable and disengageable from the bottle or container in a quick attach, quick release manner, such as with only a 90 degree, ¼ turn. A tactile and / or audible indication that the engagement is complete is provided.

Description

[0001] This application claims priority to U.S. Patent Application Serial No. 14 / 641,843, filed March 9, 2015, and U.S. Provisional Application Serial No. 61 / 968,532, filed March 21, 2014, the disclosures of which are incorporated by reference method is incorporated into this article. technical field [0002] Embodiments disclosed herein relate generally to a container and a container engagement member, and in certain embodiments, to vacuum filtration devices, and in particular to devices for filtering liquid from a container through a membrane and separating the filtrate Such devices that are deposited directly into another container. Background technique [0003] Many laboratory devices have been developed to perform filtration in order to concentrate, separate and / or purify laboratory samples. Researchers often need to concentrate their samples before conducting other investigations. Devices for filtering biological solutions generally involve three main components: nam...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65D1/02B65D41/04
CPCB65D41/0471B01L2300/042B01L3/523B01L3/502B01L3/508B01L2300/0832B01L2300/0681B01L2300/046B65D1/0246B65D41/0414B65D41/0442B65D2203/12B65D2251/01B65D41/0485B65B7/2828B65D41/06
Inventor C.斯科特K.格林尼真P.塞德洛夫斯基J.多伊尔
Owner MILLIPORE CORP
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