IP Library Granted Patent US 7,074,172
Granted Patent B2
US 7,074,172 · App. 10/211,143 · Granted Jul 11, 2006

Processing bag for component separator system and method of removing separated components

Assignee: ZymeQuest, Inc.
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Quick Facts
Patent No.
US 7,074,172
App. No.
10/211,143
Granted
Jul 11, 2006
Kind
B2
Abstract

A centrifugal processing bag, system and method for separating the components of a mixed material is presented. The processing bag includes a hub and a first port for receiving the mixed material, where the first port includes an outlet positioned within the processing bag at a perimeter of the bag. The processing bag also including a second port having a second port inlet spaced proximate the hub and away from a central axis of the hub. The second port directs a separated material collected from the second port inlet out of the processing bag.

Claims (29)

1. A flexible centrifugal processing bag for use with a component separator system for separating the components of a mixed material, said processing bag comprising:

a hub having a central axis;

a first port for receiving said mixture, wherein said first port includes an outlet positioned within said processing bag and spaced apart from the central axis a first distance;

a second port having a second port inlet positioned within said processing bag and spaced apart from said central axis a second distance, wherein the second distance is different from the first distance, said second port for directing a separated material collected from said second port inlet out of said processing bag; and

a third port having a third port inlet and a first filter having an inlet portion and an outlet portion, wherein said second port inlet is positioned adjacent said inlet portion of said first filter and said third port inlet is positioned adjacent said outlet portion of said first filter.

2. The processing bag according to claim 1 , wherein said second port includes a plurality of second port inlets.

3. The processing bag according to claim 1 , wherein said third port includes a plurality of third port inlets.

4. The processing bag according to claim 1 , further comprising an interface location detector for detecting a separated material.

5. The processing bag according to claim 1 ,

wherein the second port further comprises a second filter having an inlet portion and an outlet portion; and

a fourth port having an inlet positioned adjacent said outlet portion of said second filter.

6. The processing bag according to claim 5 , wherein said second port includes a plurality of second port inlets.

7. The processing bag according to claim 5 , wherein said third port includes a plurality of third port inlets.

8. The processing bag according to claim 5 , wherein said fourth port includes a plurality of fourth port inlets.

9. The processing bag according to claim 5 , further comprising an interface location detector for detecting a separated material.

10. A component separator system for separating the components of a mixed material comprising:

a flexible processing bag comprising:

a hub having a central axis;

a first port for receiving said mixture, wherein said first port includes an outlet positioned within said processing bag and spaced apart from the central axis a first distance;

a second port having a second port inlet positioned within said processing bag and spaced apart from said central axis a second distance, wherein the second distance is different from the first distance, said second port for directing a separated material collected from said second port inlet out of said processing bag; and

a third port and a first filter having an inlet portion and an outlet portion,

wherein said inlet of the first port is positioned adjacent said hub and said outlet of said first port is positioned at a perimeter of said bag,

said second port inlet is positioned adjacent said inlet portion of said first filter, and

the inlet portion of said third port is positioned adjacent said outlet portion of said first filter.

11. The system according to claim 10 , further comprising a plurality of processing bags.

12. The system according to claim 10 , further comprising, a fourth port having an inlet portion and an outlet portion, and a second filter, wherein:

said outlet of said first port is positioned intermediate between a perimeter of said processing bag and said hub,

the inlet of said fourth port is positioned adjacent said outlet of said second filter.

13. The system according to claim 12 , further comprising a plurality of processing bags.

Assignments (6)
RELEASE OF SECURITY INTEREST Recorded Oct 28, 2025
From: ANTOINETTE G. GIUGLIANO PC
To: VELICO MEDICAL, INC
Reel/Frame 073377/0224 →
RELEASE OF SECURITY INTEREST Recorded Jul 24, 2020
From: PIERCE ATWOOD LLP
To: VELICO MEDICAL, INC.
Reel/Frame 053305/0343 →
SECURITY INTEREST Recorded Jun 27, 2014
From: VELICO MEDICAL, INC.
To: PIERCE ATWOOD LLP
Reel/Frame 033246/0316 →
SECURITY INTEREST Recorded Apr 18, 2014
From: VELICO MEDICAL, INC.
To: ANTOINETTE G. GIUGLIANO, PC DBA AGG INTELLECTUAL PROPERTY LAW
Reel/Frame 032713/0045 →
CHANGE OF NAME Recorded Aug 1, 2011
From: ZYMEQUEST, INC.
To: VELICO MEDICAL, INC.
Reel/Frame 026677/0678 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Oct 3, 2002
From: ROSIELLO, KEITH
To: ZYMEQUEST, INC.
Reel/Frame 013350/0607 →
Continuity (1)
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