Patents Assigned to Hemanext Inc.
-
Patent number: 12201584Abstract: A blood storage container for the anaerobic storage of blood, having enhanced sealing methods and materials for the preservation of stored blood is provided.Type: GrantFiled: October 16, 2020Date of Patent: January 21, 2025Assignee: Hemanext Inc.Inventors: Tatsuro Yoshida, Rafael Cordero, Jancarlo Sarita, Michael Zocchi, Michael Wolf, Philip Michael Keegan, Narendran Renganathan, Jeffrey Karl Sutton
-
Publication number: 20240423196Abstract: A blood storage system comprising: a collection vessel for red blood cells; an oxygen or oxygen and carbon dioxide depletion device; a storage vessel for red blood cells; tubing connecting the collection vessel to the oxygen or oxygen and carbon dioxide depletion device and the oxygen or oxygen and carbon dioxide depletion device to the storage vessel; and a gamma or X-ray irradiating device is used to irradiate red blood cells stored in the vessel, storing red blood cells under anaerobic conditions.Type: ApplicationFiled: September 6, 2024Publication date: December 26, 2024Applicant: Hemanext Inc.Inventors: Tatsuro YOSHIDA, Paul VERNUCCI
-
Patent number: 12089589Abstract: A blood storage system comprising: a collection vessel for red blood cells; an oxygen or oxygen and carbon dioxide depletion device; a storage vessel for red blood cells; tubing connecting the collection vessel to the oxygen or oxygen and carbon dioxide depletion device and the oxygen or oxygen and carbon dioxide depletion device to the storage vessel; and a gamma or X-ray irradiating device is used to irradiate red blood cells stored in the vessel, storing red blood cells under anaerobic conditions.Type: GrantFiled: March 23, 2022Date of Patent: September 17, 2024Assignee: Hemanext Inc.Inventors: Tatsuro Yoshida, Paul Vernucci
-
Publication number: 20240158751Abstract: The present disclosure relates to devices and methods for the improved storage and expansion of stem cells.Type: ApplicationFiled: March 7, 2022Publication date: May 16, 2024Applicant: Hemanext Inc.Inventor: Samuel O. SOWEMIMO-COKER
-
Publication number: 20240156682Abstract: The present disclosure relates to improved collapsible blood containers comprising reinforced silicone for use in Oxygen Reduction Disposable kits (ORDKit), devices and methods. The improved collapsible blood containers and methods for the collection of blood and blood components provide for improved burst, tear, and puncture resistance.Type: ApplicationFiled: August 18, 2023Publication date: May 16, 2024Applicant: Hemanext Inc.Inventors: Robert HARHEN, Peter PIGNONE, Narendran RENGANATHAN, Jancarlo SARITA, Jeffrey Karl SUTTON, Michael WOLF, Michael R. ZOCCHI
-
Publication number: 20240148872Abstract: A method for reducing hemolysis and microparticle formation during storage of pathogen reduced blood. Oxygen reduced blood compositions comprising SAGM and riboflavin having reduced hemolysis. Oxygen reduced blood compositions comprising SAGM and riboflavin having reduced microparticles. Oxygen and pathogen reduced blood compositions comprising CPAD and riboflavin having reduced hemolysis. Oxygen and pathogen reduced blood compositions comprising SAGM and riboflavin having reduced microparticles.Type: ApplicationFiled: January 19, 2024Publication date: May 9, 2024Applicant: Hemanext Inc.Inventors: Samuel O. SOWEMIMO-COKER, Jeffrey SUTTON, Tatsuro YOSHIDA
-
Patent number: 11911471Abstract: A method for reducing hemolysis and microparticle formation during storage of pathogen reduced blood. Oxygen reduced blood compositions comprising SAGM and riboflavin having reduced hemolysis. Oxygen reduced blood compositions comprising SAGM and riboflavin having reduced microparticles. Oxygen and pathogen reduced blood compositions comprising CPAD and riboflavin having reduced hemolysis. Oxygen and pathogen reduced blood compositions comprising SAGM and riboflavin having reduced microparticles.Type: GrantFiled: September 23, 2021Date of Patent: February 27, 2024Assignee: Hemanext Inc.Inventors: Samuel O. Sowemimo-Coker, Jeffrey Sutton, Tatsuro Yoshida
-
Publication number: 20230247984Abstract: The present disclosure relates to Oxygen Reduction Disposable kits (ORDKit), devices and methods for the improved preservation of whole blood and blood components. The improved devices and methods for the collection of blood and blood components provide for whole blood and blood components having reduced levels of oxygen. The devices and methods provide for the rapid preparation of deoxygenated blood and blood components for storage that improves the overall quality of the transfused blood and improves health outcomes in patients.Type: ApplicationFiled: April 7, 2023Publication date: August 10, 2023Applicant: Hemanext Inc.Inventors: Michael WOLF, Jancarlo SARITA, Jeffrey Karl SUTTON, Rafael CORDERO, Michael ZOCCHI, Philip KEEGAN, Narendran RENGANATHAN, Robert HARHEN
-
Publication number: 20230248767Abstract: Methods for prevention and reversal of inflammation.Type: ApplicationFiled: January 20, 2023Publication date: August 10, 2023Applicant: Hemanext Inc.Inventors: Andrew DUNHAM, Tatsuro YOSHIDA, Samuel O. SOWEMIMO-COKER
-
Publication number: 20230180741Abstract: The present disclosure relates to carbon dioxide permeable containers for storing blood and methods for the improved preservation of whole blood and blood components. The improved devices and methods for the collection of blood and blood components provide for whole blood and blood components having reduced levels of carbon dioxide and the elimination of the plasticizer DEHP. The devices and methods provide for the preparation of carbon dioxide depleted blood and blood components for storage that improves the overall quality of the transfused blood and improves health outcomes inpatients and reduces risks associated with DEHP. The devices and methods also provide for maintenance of low oxygen content in blood and blood components during storage. Compositions comprising a blood product and an additive solution are also disclosed.Type: ApplicationFiled: May 12, 2021Publication date: June 15, 2023Applicant: Hemanext Inc.Inventor: Samuel O. SOWEMIMO-COKER
-
Publication number: 20230165896Abstract: Methods for the reversal of hemorrhagic shock or hemorrhagic trauma.Type: ApplicationFiled: January 9, 2023Publication date: June 1, 2023Applicant: Hemanext Inc.Inventors: Andrew DUNHAM, Tatsuro YOSHIDA
-
Patent number: 11638421Abstract: The present disclosure relates to Oxygen Reduction Disposable kits (ORDKit), devices and methods for the improved preservation of whole blood and blood components. The improved devices and methods for the collection of blood and blood components provide for whole blood and blood components having reduced levels of oxygen. The devices and methods provide for the rapid preparation of deoxygenated blood and blood components for storage that improves the overall quality of the transfused blood and improves health outcomes in patients.Type: GrantFiled: May 20, 2022Date of Patent: May 2, 2023Assignee: Hemanext Inc.Inventors: Michael Wolf, Jancarlo Sarita, Jeffrey Karl Sutton, Rafael Cordero, Michael Zocchi, Philip Keegan, Narendran Renganathan, Robert Harhen
-
Publication number: 20230047634Abstract: Method for transfusion medicine to reduce adverse events in transfusion patient populations based on underlying patient physiology.Type: ApplicationFiled: October 28, 2022Publication date: February 16, 2023Applicant: Hemanext Inc.Inventors: Angelo D'ALESSANDRO, Rafael CORDERO, Andrew DUNHAM, Philip KEEGAN, Tatsuro YOSHIDA
-
Patent number: 11576931Abstract: Methods for the reversal of hemorrhagic shock or hemorrhagic trauma. Methods for restoring mean arterial pressure to a normal range and reducing trauma adverse risks in a patient through the administration of oxygen reduced blood compositions.Type: GrantFiled: June 4, 2021Date of Patent: February 14, 2023Assignee: Hemanext Inc.Inventors: Andrew Dunham, Tatsuro Yoshida
-
Publication number: 20230028174Abstract: Methods and compositions for improved clinical outcomes for trauma patients receiving whole blood transfusion. Methods and compositions for improved clinical outcomes for blood transfusions for cancer patients are also provided.Type: ApplicationFiled: September 27, 2022Publication date: January 26, 2023Applicant: Hemanext Inc.Inventor: Tatsuro YOSHIDA
-
Publication number: 20230015525Abstract: Relates to a method for pathogen reduction of a blood product comprising: i) removing oxygen from a blood product; ii) reducing blood pathogens from said blood product t: adding amustaline (S-303) to a final concentration of 0.2 millimolar (mM); and glutathione (GSH) to a concentration of 20 mM; iii) reducing S-303 to a concentration of less than 1 nmol/L comprising incubating said oxygen reduced blood product under oxygen reduced conditions for up to 6 hours; and further relates to a pathogen reduced, oxygen reduced blood product having an oxygen saturation (sO2) of less than 25%, a pCO2 of 90 mmHg or less at 37° C., and having a amustaline (S-303) concentration of less than 1 nmol/L.Type: ApplicationFiled: October 28, 2020Publication date: January 19, 2023Applicant: Hemanext Inc.Inventors: Jeffrey SUTTON, Tatsuro YOSHIDA, Samuel Q. SOWEMIMO-COKER
-
Publication number: 20220355001Abstract: A system and methodology for the preservation of red blood cells is described in which red blood cells are oxygen or oxygen and carbon dioxide depleted, treated and are stored in an anaerobic environment to optimize preparation for transfusion. More particularly, a system and method for extended storage of red blood cells from collection to transfusion that optimizes red blood cells prior to transfusion is described.Type: ApplicationFiled: July 25, 2022Publication date: November 10, 2022Applicant: Hemanext Inc.Inventors: Tatsuro YOSHIDA, Paul VERNUCCI
-
Publication number: 20220330541Abstract: This application provides methods, compositions, and kits for use blood group determination and the preparation of improved red blood cell containing reagents for use in blood typing of blood prior to its use in transfusion medicine.Type: ApplicationFiled: September 4, 2020Publication date: October 20, 2022Applicant: Hemanext Inc.Inventors: Tatsuro YOSHIDA, Andrew Dunham
-
Publication number: 20220287296Abstract: The present disclosure relates to Oxygen Reduction Disposable kits (ORDKit), devices and methods for the improved preservation of whole blood and blood components. The improved devices and methods for the collection of blood and blood components provide for whole blood and blood components having reduced levels of oxygen. The devices and methods provide for the rapid preparation of deoxygenated blood and blood components for storage that improves the overall quality of the transfused blood and improves health outcomes in patients.Type: ApplicationFiled: May 20, 2022Publication date: September 15, 2022Applicant: Hemanext Inc.Inventors: Michael Wolf, Jancarlo Sarita, Jeffrey Karl Sutton, Rafael Cordero, Michael Zocchi, Philip Keegan, Narendran Renganathan, Robert Harhen
-
Patent number: 11433164Abstract: A system and methodology for the preservation of red blood cells is described in which red blood cells are oxygen or oxygen and carbon dioxide depleted, treated and are stored in an anaerobic environment to optimize preparation for transfusion. More particularly, a system and method for extended storage of red blood cells from collection to transfusion that optimizes red blood cells prior to transfusion is described.Type: GrantFiled: February 7, 2020Date of Patent: September 6, 2022Assignee: Hemanext Inc.Inventors: Tatsuro Yoshida, Paul Vernucci