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Patente citante Fecha de presentación Fecha de emisión Cesionario original Título
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US52324392 Nov 19923 Ago 1993Infusion Technologies CorporationMethod for pumping fluid from a flexible, variable geometry reservoir
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US55782674 Ago 199526 Nov 1996Minntech CorporationCylindrical blood heater/oxygenator
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US577007315 Mar 199623 Jun 1998Minntech CorporationCombined cardiotomy and venous reservoir
US59316463 Oct 19963 Ago 1999Terumo Kabushiki KaishaBlood delivery instrument for regulating the amount of blood stored in an accumulator independent of the pumping operation
US610677611 Abr 199722 Ago 2000University of PittsburghMembrane apparatus with enhanced mass transfer via active mixing
US611357514 May 19985 Sep 2000Terumo Cardiovascular Systems CorporationVolume control apparatus for a flexible venous reservoir
US61235198 Abr 199826 Sep 2000Terumo Kabushiki KaishaDelivery blood storing member-equipped blood reservoir tank and blood delivery instrument for extracorporeal circulation circuit
US621782621 Sep 199817 Abr 2001University of PittsburghMembrane apparatus with enhanced mass transfer, heat transfer and pumping capabilities via active mixing
US633704928 Ago 19988 Ene 2002Soft shell venous reservoir
US63481755 Oct 199919 Feb 2002University of PittsburghMembrane apparatus with enhanced mass transfer via active mixing
US67232846 Nov 200020 Abr 2004University of PittsburghMembrane apparatus with enhanced mass transfer, heat transfer and pumping capabilities via active mixing
US677342628 Feb 200110 Ago 2004Soft shell venous reservoir with improved air handling
US712215119 Abr 200417 Oct 2006University of PittsburghMembrane apparatus with enhanced mass transfer, heat transfer and pumping capabilities via active mixing
US76514738 Dic 200426 Ene 2010JMS Co., Ltd.Extracorporeal blood circulating apparatus, closed-type venous reservoir and extracorporeal blood circulating method

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