Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Apparatus and method for separating and concentrating fluids containing multiple components

A multi-component, separation system technology, applied in the field of multi-component fluids and concentrators/separators, can solve the problem of not allowing the removal of different fractions, and not allowing the removal of the required sample fraction. How to copy etc.

Active Publication Date: 2014-04-02
巴奥米特生物制品有限公司
View PDF6 Cites 26 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, these systems still do not allow an easy way to remove different fractions without remixing the sample fractions
Furthermore, many systems do not allow an easy and reproducible method for removing the desired sample fractions

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Apparatus and method for separating and concentrating fluids containing multiple components
  • Apparatus and method for separating and concentrating fluids containing multiple components
  • Apparatus and method for separating and concentrating fluids containing multiple components

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0047]The following description of various embodiments is merely exemplary in nature and is in no way intended to limit the invention, its application or uses. While the following description exemplarily refers to the separation of blood, it should be understood that the present invention may be used to separate and concentrate any suitable material. It should also be understood that many multi-component or multi-fraction fluids can be separated. Components or fractions are usually intermingled throughout the sample, but can be separated using centrifugal devices that create increased local gravitational or gravitational forces.

[0048] refer to Figure 1-3 , according to a first embodiment of the invention shows a separator 10 according to various embodiments, also called a concentrator. Separator 10 generally includes a tube or container 12 suitable for holding a fluid sample, such as an anticoagulated whole blood sample, for further processing. It should be understood t...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

PropertyMeasurementUnit
densityaaaaaaaaaa
densityaaaaaaaaaa
Login to View More

Abstract

Disclosed is an apparatus that allows for separating and collecting a fraction of a sample. The apparatus, when used with a centrifuge, allows for the creation of at various fractions in the apparatus. A buoy system that may include a first buoy portion and a second buoy member operably interconnected may be used to form at least three fractions from a sample during a substantially single centrifugation process. Therefore, the separation of various fractions may be substantially quick and efficient. Also selected fractions from the sample can be applied to a patient, either alone or as part of a mixture.

Description

[0001] Cross References to Related Applications [0002] This application claims priority to U.S. Patent Application No. 13 / 089,591, filed April 19, 2011 and is a continuation-in-part of U.S. Patent Application No. 12 / 961,191, filed December 6, 2010, which is A divisional application of US Patent Application No. 11 / 441,276, published December 7, 2010, now US Patent No. 7,845,499. The disclosures of the aforementioned applications are incorporated herein by reference. technical field [0003] The present teachings relate to multicomponent fluids and concentrators / separators, and more particularly to centrifuge-operable vessels to separate and concentrate various biological components. Background technique [0004] Various fluids, such as whole blood or various other biological fluids, can be separated into their constituent parts also referred to as fractions or phases. For example, a whole blood sample can include multiple components that can be separated by density in a d...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): B01D17/02G01N33/49
CPCB01D17/0217G01N33/491B01L2400/0478B01L3/50215B01D21/307G01N1/4077B01L9/54B01D21/262B01D2221/10B01L2400/0409B01D21/003B01L2200/026B01L1/52
Inventor M·D·兰德里根M·D·里奇J·C·西金斯
Owner 巴奥米特生物制品有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com