Method and apparatus for producing phase change ice particulate perfluorocarbon slurries

Title: Method and apparatus for producing phase change ice particulate perfluorocarbon slurries

Abstract

A phase change ice particulate perfluorocarbon slurry and a method and apparatus are provided for producing phase change particulate perfluorocarbon slurries. A known amount of perfluorocarbon liquid is provided. A set percentage of a phase change liquid and optionally other additives, such as oxygen or other cell protectants are added to the known amount of perfluorocarbon liquid. The phase change liquid and the perfluorocarbon liquid are mixed to produce an emulsion of small droplets of the phase change liquid in the perfluorocarbon liquid. The emulsion is cooled to produce the phase change particulate perfluorocarbon slurry. A phase change ice particulate perfluorocarbon slurry comprises a known amount of perfluorocarbon liquid and a set percentage of a phase change liquid added to the known amount of perfluorocarbon liquid. An emulsion is formed by the set percentage of a phase change liquid and the known amount of perfluorocarbon liquid. The phase change particulate perfluorocarbon slurry is formed by cooling the emulsion to a freezing point. The phase change liquid includes water or a saline solution. A set percentage of water is provided in a range between about 5% and 50%. A set percentage of saline solution is provided in a range between aboutmore » 0.5% and 6.0%.« less

Inventors:: Kasza, Kenneth E.

Issue Date:: 2001-06-12

Research Org.:: Univ. of Chicago, IL (United States)

Sponsoring Org.:: USDOE

OSTI Identifier:: 1531437

Patent Number(s):: 6244052

Application Number:: 09/585,770

Assignee:: The University of Chicago (Chicago, IL)

Patent Classifications (CPCs):: A - HUMAN NECESSITIES A61 - MEDICAL OR VETERINARY SCIENCE A61F - FILTERS IMPLANTABLE INTO BLOOD VESSELS

C - CHEMISTRY C09 - DYES C09K - MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE

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A - HUMAN NECESSITIES A61 - MEDICAL OR VETERINARY SCIENCE A61F - FILTERS IMPLANTABLE INTO BLOOD VESSELS
A61F7/02 - Compresses or poultices for effecting heating or cooling
A61F2007/0292 - {using latent heat produced or absorbed during phase change of materials, e.g. of super-cooled solutions}

C - CHEMISTRY C09 - DYES C09K - MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
C09K5/066 - {Cooling mixtures

F - MECHANICAL ENGINEERING F25 - REFRIGERATION OR COOLING F25C - PRODUCING, WORKING OR HANDLING ICE
F25C1/00 - Producing ice

A - HUMAN NECESSITIES A61 - MEDICAL OR VETERINARY SCIENCE A61F - FILTERS IMPLANTABLE INTO BLOOD VESSELS
A61F7/12 - Devices for heating or cooling internal body cavities

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DOE Contract Number:: W-31-109-ENG-38

Resource Type:: Patent

Resource Relation:: Patent File Date: 2000-06-02

Country of Publication:: United States

Language:: English

Subject:: 32 ENERGY CONSERVATION, CONSUMPTION, AND UTILIZATION

Citation Formats


                    Kasza, Kenneth E. Method and apparatus for producing phase change ice particulate perfluorocarbon slurries.  United States: N. p., 2001. 
        Web.

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                    Kasza, Kenneth E. Method and apparatus for producing phase change ice particulate perfluorocarbon slurries.  United States.

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                    Kasza, Kenneth E. Tue .  
        "Method and apparatus for producing phase change ice particulate perfluorocarbon slurries".  United States.  https://www.osti.gov/servlets/purl/1531437.

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@article{osti_1531437,

  title        = {Method and apparatus for producing phase change ice particulate perfluorocarbon slurries},

  author       = {Kasza, Kenneth E.},

  abstractNote = {A phase change ice particulate perfluorocarbon slurry and a method and apparatus are provided for producing phase change particulate perfluorocarbon slurries. A known amount of perfluorocarbon liquid is provided. A set percentage of a phase change liquid and optionally other additives, such as oxygen or other cell protectants are added to the known amount of perfluorocarbon liquid. The phase change liquid and the perfluorocarbon liquid are mixed to produce an emulsion of small droplets of the phase change liquid in the perfluorocarbon liquid. The emulsion is cooled to produce the phase change particulate perfluorocarbon slurry. A phase change ice particulate perfluorocarbon slurry comprises a known amount of perfluorocarbon liquid and a set percentage of a phase change liquid added to the known amount of perfluorocarbon liquid. An emulsion is formed by the set percentage of a phase change liquid and the known amount of perfluorocarbon liquid. The phase change particulate perfluorocarbon slurry is formed by cooling the emulsion to a freezing point. The phase change liquid includes water or a saline solution. A set percentage of water is provided in a range between about 5% and 50%. A set percentage of saline solution is provided in a range between about 0.5% and 6.0%.},

  doi          = {},

  journal      = {},
number       = ,

  volume       = ,

  place        = {United States},

  year         = {2001},

  month        = {6}

}

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Works referenced in this record:

Gas hydrate cool storage system
patent, September 1985

Ternes, Mark P.; Kedl, Robert J.
US Patent Document 4,540,501
URL: http://patft.uspto.gov/netacgi/nph-Parser?patentnumber=4540501

Direct contact evaporator/freezer
patent, June 1989

Knodel, Bryan D.
US Patent Document 4,838,039
URL: http://patft.uspto.gov/netacgi/nph-Parser?patentnumber=4838039

Ice slurry delivery system
patent, January 2000

Goldstein, Vladimir L.
US Patent Document 6,012,298
URL: http://patft.uspto.gov/netacgi/nph-Parser?patentnumber=6012298

Ice thermal storage apparatus
patent, November 1991

Kurisu, Yoshitaka; Kimura, Hiroshi; Mukae, Masakatsu
US Patent Document 5,065,598
URL: http://patft.uspto.gov/netacgi/nph-Parser?patentnumber=5065598

Method and apparatus for storing heat in ice by using refrigerant jet
patent, June 1993

Hino, Toshiyuki
US Patent Document 5,218,828
URL: http://patft.uspto.gov/netacgi/nph-Parser?patentnumber=5218828

CO.sub.2 spray header ice maker
patent, April 1996

Franklin, Jr., Paul R.
US Patent Document 5,505,055
URL: http://patft.uspto.gov/netacgi/nph-Parser?patentnumber=5505055

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US Patent Document 6,413,444
URL: http://patft.uspto.gov/netacgi/nph-Parser?patentnumber=6413444

Therapeutic heating and cooling via temperature management of a colon-inserted balloon
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Lasheras, Juan C.
US Patent Document 7,491,223
URL: http://patft.uspto.gov/netacgi/nph-Parser?patentnumber=7491223

Respiratory system for inducing therapeutic hypothermia
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Belson, Amir
US Patent Document 8,100,123
URL: http://patft.uspto.gov/netacgi/nph-Parser?patentnumber=8100123

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US Patent Document 9,757,272
URL: http://patft.uspto.gov/netacgi/nph-Parser?patentnumber=9757272

Respiratory system for inducing therapeutic hypothermia
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Belson, Amir
US Patent Document 8,281,786
URL: http://patft.uspto.gov/netacgi/nph-Parser?patentnumber=8281786

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US Patent Document 8,402,968
URL: http://patft.uspto.gov/netacgi/nph-Parser?patentnumber=8402968

Medical ice slurry production device
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URL: http://patft.uspto.gov/netacgi/nph-Parser?patentnumber=7389653

Cold transportation method
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US Patent Document 6,367,268
URL: http://patft.uspto.gov/netacgi/nph-Parser?patentnumber=6367268

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URL: http://patft.uspto.gov/netacgi/nph-Parser?patentnumber=9004066

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US Patent Document 8,117,854
URL: http://patft.uspto.gov/netacgi/nph-Parser?patentnumber=8117854

Inducing hypothermia and rewarming using a helium-oxygen mixture
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US Patent Document 6,983,749
URL: http://patft.uspto.gov/netacgi/nph-Parser?patentnumber=6983749

Enhanced integrated operation blender based sterile medical ice slurry production device
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US Patent Document 8,505,315
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Title: Method and apparatus for producing phase change ice particulate perfluorocarbon slurries

Abstract

Citation Formats

Gas hydrate cool storage system patent, September 1985

Direct contact evaporator/freezer patent, June 1989

Ice slurry delivery system patent, January 2000

Ice thermal storage apparatus patent, November 1991

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Methods and apparatus for producing phase change ice particulate saline slurries patent, July 2002

Therapeutic heating and cooling via temperature management of a colon-inserted balloon patent, February 2009

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Respiratory system for inducing therapeutic hypothermia patent, September 2017

Respiratory system for inducing therapeutic hypothermia patent, October 2012

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Cold transportation method patent, April 2002

Respiratory system for inducing therapeutic hypothermia patent, April 2015

System and method for producing and determining cooling capacity of two-phase coolants patent, February 2012

Inducing hypothermia and rewarming using a helium-oxygen mixture patent, January 2006

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patent, June 1989

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patent, November 1991

Method and apparatus for storing heat in ice by using refrigerant jet
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Methods and apparatus for producing phase change ice particulate saline slurries
patent, July 2002

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