Patents by Inventor Michael CALOMENI

Michael CALOMENI has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Intravascular blood pumps and methods of manufacture and use
    Patent number: 11964145
    Abstract: Catheter blood pump that include an expandable pump portion extending distally from an elongate shaft. The pump portions include an expandable impeller housing including an expandable blood conduit that defines a blood lumen between an inflow and an outflow. The pump portions include one or more expandable impellers disposed at least partially within the blood lumen.
    Type: Grant
    Filed: July 13, 2020
    Date of Patent: April 23, 2024
    Assignee: Shifamed Holdings, LLC
    Inventors: Michael Calomeni, Brian D. Brandt, Daniel Hildebrand, Tom Saul
  • CATHETER BLOOD PUMPS WITH COLLAPSIBLE PUMP HOUSING AND SENSOR SYSTEM
    Publication number: 20240115849
    Abstract: Catheter blood pumps that include a sensor system. The pumps may include a collapsible blood conduit that defines a blood lumen. The collapsible blood conduits include a collapsible scaffold adapted to provide radial support to the blood conduit. The pumps may also include one or more impellers. One or more sensors may be arranged with respect to inflow and outflow regions of the blood lumen, the scaffold and/or the impellers.
    Type: Application
    Filed: February 10, 2022
    Publication date: April 11, 2024
    Inventors: Harshveer DHALIWAL, Michael CALOMENI, Brian D. BRANDT, Ari RYAN, Janine ROBINSON, Reza SHIRAZI
  • INTRAVASCULAR BLOOD PUMPS AND METHODS OF USE
    Publication number: 20230405298
    Abstract: Catheter blood pumps that include a collapsible blood conduit, a collapsible scaffold portion, and a bend formed in the collapsible scaffold. The collapsible blood conduit defines a blood lumen. The collapsible scaffold is adapted to provide radial support to the blood conduit. The blood pump also includes one or more impellers.
    Type: Application
    Filed: October 8, 2021
    Publication date: December 21, 2023
    Inventors: Daniel HILDEBRAND, Michael CALOMENI, Gregory M. HAMEL, Janine ROBINSON, Brian D. BRANDT, Crissly CRISOSTOMO, Jack FORNEY
  • CATHETER BLOOD PUMPS AND COLLAPSIBLE PUMP HOUSINGS
    Publication number: 20230191106
    Abstract: Catheter blood pumps that include an expandable pump portion. The pump portions include a collapsible blood conduit that defines a blood lumen. The collapsible blood conduits include a collapsible scaffold adapted to provide radial support to the blood conduit. The pump portion also includes one or more impellers.
    Type: Application
    Filed: May 17, 2021
    Publication date: June 22, 2023
    Inventors: Ari RYAN, Daniel VARGHAI, Brian D. BRANDT, Michael CALOMENI, Crissly CRISOSTOMO, Daniel HILDEBRAND
  • DESCENDING AORTA AND VENA CAVA BLOOD PUMPS
    Publication number: 20230001177
    Abstract: Methods and devices for supporting circulation. The methods may include positioning a blood pump in the arterial vasculature or the venous vasculature. The methods may include positioning a pump portion of the blood pump in a descending aorta, an inferior vena cava, a renal artery, and/or a renal vein. The methods include delivering a pump portion of a blood pump to a target location and rotating one or more impellers to move blood through the pump portion.
    Type: Application
    Filed: December 11, 2020
    Publication date: January 5, 2023
    Applicant: SHIFAMED HOLDINGS, LLC
    Inventors: Janine ROBINSON, Daniel HILDEBRAND, Michael CALOMENI, Veronica NEIMAN, Tom SAUL, Robert EDESESS
  • CATHETER BLOOD PUMPS AND IMPELLERS
    Publication number: 20220313980
    Abstract: Catheter blood pumps that include an expandable pump portion extending distally from a catheter. The pump portions may include an expandable impeller housing that includes an expandable blood conduit defining a blood lumen. The pump portions may include a collapsible impeller that includes a collapsible and optionally inflatable hub and one or more collapsible blades extending from the hub.
    Type: Application
    Filed: August 7, 2020
    Publication date: October 6, 2022
    Inventors: Daniel HILDEBRAND, Michael CALOMENI, Ari RYAN, Daniel VARGHAI, Janine ROBINSON
  • CATHETER BLOOD PUMP DELIVERY, GUIDING SYSTEMS AND METHODS OF USE
    Publication number: 20220273933
    Abstract: Catheter blood pumps that include a pump portion with an impeller. The blood pumps include an axially extendable member with a distal end that is disposed further distally than the distal end of the impeller, and a guide member extending through the pump portion and axially moveable relative to the pump portion, the guide member inoperable axial communication with the extendable member such that axial movement of the guide member causes axial movement of the extendable member relative to the pump portion.
    Type: Application
    Filed: August 7, 2020
    Publication date: September 1, 2022
    Inventors: Ari RYAN, Michael CALOMENI
  • CATHETER BLOOD PUMPS AND METHODS OF USE AND MANUFACTURE
    Publication number: 20220233841
    Abstract: Catheter blood pumps and methods of use and manufacture. The pumps may include an expandable and collapsible shroud that defines a blood lumen. The shroud may include a polymeric scaffold along at least a portion of a length of the shroud. The pumps may include one or more impellers.
    Type: Application
    Filed: June 4, 2020
    Publication date: July 28, 2022
    Applicant: SHIFAMED HOLDINGS, LLC
    Inventors: Daniel HILDEBRAND, Brian BRANDT, Michael CALOMENI, Janine ROBINSON
  • CATHETER BLOOD PUMPS AND COLLAPSIBLE PUMP HOUSINGS
    Publication number: 20210252274
    Abstract: Catheter blood pumps that include an expandable pump portion. The pump portions include an collapsible blood conduit that defines a blood lumen. The collapsible blood conduits include a collapsible scaffold adapted to provide radial support to the blood conduit. The pump portion also includes one or more impellers.
    Type: Application
    Filed: September 25, 2020
    Publication date: August 19, 2021
    Inventors: Harshveer DHALIWAL, Michael CALOMENI, Brian D. BRANDT, Ari RYAN, Reza SHIRAZI, Janine ROBINSON
  • CATHETER BLOOD PUMPS AND COLLAPSIBLE BLOOD CONDUITS
    Publication number: 20210244937
    Abstract: Catheter blood pumps that include an expandable pump portion. The pump portions include a collapsible blood conduit that defines a blood lumen. The collapsible blood conduits include a collapsible scaffold adapted to provide radial support to the blood conduit. The pump portion also includes one or more impellers.
    Type: Application
    Filed: September 25, 2020
    Publication date: August 12, 2021
    Inventors: Michael CALOMENI, Brian D. BRANDT, Ari RYAN, Rezi SHIRAZI, Janine ROBINSON
  • CATHETER BLOOD PUMPS AND COLLAPSIBLE PUMP HOUSINGS
    Publication number: 20210038786
    Abstract: Catheter blood pumps that include an expandable pump portion. The pump portions include an collapsible blood conduit that defines a blood lumen. The collapsible blood conduits include a collapsible scaffold adapted to provide radial support to the blood conduit. The pump portion also includes one or more impellers.
    Type: Application
    Filed: August 7, 2020
    Publication date: February 11, 2021
    Inventors: Michael CALOMENI, Brian D. BRANDT, Daniel HILDEBRAND, Gregory Michael HAMEL
  • INTRAVASCULAR BLOOD PUMPS AND METHODS OF MANUFACTURE AND USE
    Publication number: 20210008261
    Abstract: Catheter blood pump that include an expandable pump portion extending distally from an elongate shaft. The pump portions include an expandable impeller housing including an expandable blood conduit that defines a blood lumen between an inflow and an outflow. The pump portions include one or more expandable impellers disposed at least partially within the blood lumen.
    Type: Application
    Filed: July 13, 2020
    Publication date: January 14, 2021
    Inventors: Michael CALOMENI, Brian D. BRANDT, Daniel HILDEBRAND, Tom SAUL
  • INTRAVASCULAR BLOOD PUMPS AND METHODS OF USE
    Publication number: 20200246527
    Abstract: Intravascular blood pumps and methods of use. The blood pump include a pump portion that includes a collapsible blood conduit defining a blood flow lumen between an inflow and an outflow. The pump portion includes a distal collapsible impeller axially spaced from a proximal collapsible impeller, at least a portion of each of the distal and proximal collapsible impellers disposed between the inflow and the outflow.
    Type: Application
    Filed: October 7, 2019
    Publication date: August 6, 2020
    Inventors: Daniel HILDEBRAND, Michael CALOMENI, Brian D. BRANDT, Janine ROBINSON, Ari RYAN, Daniel VARGHAI, Reza SHIRAZI, Mostafa GHOREYSHI, Amr SALAHIEH