Method of mixing a pharmaceutical solution and mixing system

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11524270
APP PUB NO 20190329196A1
SERIAL NO

16392074

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A method of mixing a pharmaceutical solution including adding a gas into an interior compartment of a mix bag to form a headspace. The interior compartment of the mix bag includes a top portion and a bottom portion. The headspace adjacent to the top portion contains gas. The method includes adding a solvent into the mix bag, and establishing a bubble column in the interior compartment by activating a recirculation assembly. The recirculation assembly includes a connecting pathway operably coupled to a recirculation pump. A first end of the connecting pathway is coupled to a top gas recirculation port and a second end is coupled to a bottom gas recirculation port of the mix bag such that the recirculation pump draws the gas from the headspace and delivers the gas to the interior compartment via the bottom gas recirculation port. The method includes adding a solute into the mix bag.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
BAXTER INTERNATIONAL INCONE BAXTER PARKWAY DEERFIELD IL 60015
BAXTER HEALTHCARE SATHURGAUERSTRASSE 130 GLATTPARK (OPFIKON) CH-8152

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bigalke, Joseph Edward Spring Grove, US 1 2
Escobar, Luis Ernesto Criales Grayslake, US 2 2
Essien, Michael Imeobong Chicago, US 1 2
Hurst, William Spencer Burlington, US 3 3
Kerwell, Karan Deerfield, US 1 2
Najdeni, Gert Winnetka, US 6 98
Smith, Donald A Trevor, US 31 1344
Tam, Jessica Chicago, US 2 2
Wehrli, Michael P Cary, US 3 46
Williams, Kent Alan Chicago, US 4 3
Zhou, Lushan Ingleside, US 1 2

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