Patents by Inventor Karl Hans Cazzini

Karl Hans Cazzini 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).

  • Patent number: 11974966
    Abstract: A medical product includes a bladder, a filtration device, and a sterile product concentrate. The bladder has a perimeter seal and defining a sterile chamber. The filtration device includes a stem and a filter membrane disposed in line with the stem. The stem extends through the perimeter seal and has an inlet end accessible from outside of the perimeter seal and an outlet end in fluid communication with the sterile chamber. The filter membrane can have a nominal pore size in a range of approximately 0.1 ?m to approximately 0.5 ?m, wherein the filter membrane is shaped as a hollow fiber with a wall and pores residing in the wall of the fiber. The sterile product concentrate is disposed in the sterile chamber and adapted to be reconstituted by the introduction of a pharmaceutical fluid into the chamber through the filtration device.
    Type: Grant
    Filed: July 12, 2018
    Date of Patent: May 7, 2024
    Assignees: BAXTER INTERNATIONAL INC., BAXTER HEALTHCARE SA
    Inventors: David Filiberto Schuck, Karl Hans Cazzini, Yuanpang Samuel Ding, Ying-Cheng Lo, Grant Anthony Bomgaars, Thomas Edward Dudar, Mark Edward Pasmore, Bernd Krause, Michael Joseph Sadowski, Anastasios Hristakos, Joseph Vincent Ranalletta
  • Patent number: 11851222
    Abstract: A method for producing sterile solution product bags includes positioning a manifold assembly onto a filling machine. The manifold assembly includes a plurality of bags, a first filter, and a connection line in fluid communication with the first filter. Each of the plurality of bags includes a bladder and a stem in fluid communication with the bladder and with the connection line. The method includes activating a pump and at least partially filling one or more of the bladders by pumping fluid through the feed line, the first filter, and the connection line. The method includes sealing the stem of each of the filled product bags at a location between the connection line and the bladder, thereby creating one or more at least partially filled and sealed product bags. The method includes separating each of the at least partially filled and sealed product bags from the connection line.
    Type: Grant
    Filed: April 2, 2021
    Date of Patent: December 26, 2023
    Assignees: BAXTER INTERNATIONAL INC., BAXTER HEALTHCARE SA
    Inventors: Joseph John Kircher, Karl Hans Cazzini, James Mitchell White, Julien Beauquet
  • Publication number: 20210309398
    Abstract: A method for producing sterile solution product bags includes positioning a manifold assembly onto a filling machine. The manifold assembly includes a plurality of bags, a first filter, and a connection line in fluid communication with the first filter. Each of the plurality of bags includes a bladder and a stem in fluid communication with the bladder and with the connection line. The method includes activating a pump and at least partially filling one or more of the bladders by pumping fluid through the feed line, the first filter, and the connection line. The method includes sealing the stem of each of the filled product bags at a location between the connection line and the bladder, thereby creating one or more at least partially filled and sealed product bags. The method includes separating each of the at least partially filled and sealed product bags from the connection line.
    Type: Application
    Filed: April 2, 2021
    Publication date: October 7, 2021
    Inventors: Joseph John Kircher, Karl Hans Cazzini, James Mitchell White, Julien Beauquet
  • Publication number: 20200222281
    Abstract: A sterile product bag includes a bladder, a stem, a filter, and a vial adaptor. The bladder has a perimeter seal and defining a sterile chamber. The stem extends through the perimeter seal and has an inlet end outside of the perimeter seal and an outlet end in fluid communication with the chamber. The filter is disposed in line with the stem and has a filter membrane with a nominal pore size in a range of approximately 0.1 ?m to approximately 0.5 ?m. The filter membrane is shaped as a hollow fiber with a wall and pores residing in the wall of the fiber. The vial adaptor includes a sterile hollow cannula, a sheath, and a peelable closure. The cannula is in fluid communication with the chamber of the bladder. The sheath is disposed outside of the bladder and connected to the hollow cannula. The sheath includes an interior cavity into which the hollow cannula extends. The peelable closure extends across an opening of the sheath to seal the interior cavity.
    Type: Application
    Filed: July 12, 2018
    Publication date: July 16, 2020
    Inventors: Yuanpang Samuel Ding, Ying-Cheng Lo, Mark Joseph Doty, David Filiberto Schuck, Karl Hans Cazzini, Grant Anthony Bomgaars, Bernd Krause, Thomas Edward Dudar, Mark Edward Pasmore, Michael Joseph Sadowski, Anastasios Hristakos, Joseph Vincent Ranalletta
  • Publication number: 20200146932
    Abstract: A medical product includes a bladder, a filtration device, and a sterile product concentrate. The bladder has a perimeter seal and defining a sterile chamber. The filtration device includes a stem and a filter membrane disposed in line with the stem. The stem extends through the perimeter seal and has an inlet end accessible from outside of the perimeter seal and an outlet end in fluid communication with the sterile chamber. The filter membrane can have a nominal pore size in a range of approximately 0.1 ?m to approximately 0.5 ?m, wherein the filter membrane is shaped as a hollow fiber with a wall and pores residing in the wall of the fiber. The sterile product concentrate is disposed in the sterile chamber and adapted to be reconstituted by the introduction of a pharmaceutical fluid into the chamber through the filtration device.
    Type: Application
    Filed: July 12, 2018
    Publication date: May 14, 2020
    Inventors: David Filiberto Schuck, Karl Hans Cazzini, Yuanpang Samuel Ding, Ying-Cheng Lo, Grant Anthony Bomgaars, Thomas Edward Dudar, Mark Edward Pasmore, Bernd Krause, Michael Joseph Sadowski, Anastasios Hristakos, Joseph Ranalletta
  • Patent number: 7972287
    Abstract: The present invention is directed to a device that provides thermal energy therapy, compression therapy and negative pressure therapy simultaneously and/or in conjunction with each therapy. The outcome of the present invention is that a patient's bodily fluids can be maintained, controlled, and/or adjusted with decreased medication dependence. Using these three therapies individually does not obtain these desired results of controlling, maintaining or adjusting the patient's bodily fluid. This combination of therapies is beneficial to the patient.
    Type: Grant
    Filed: October 27, 2006
    Date of Patent: July 5, 2011
    Assignee: Gaymar Industries, Inc.
    Inventors: Thomas P. Stewart, Karl Hans Cazzini, Donald Woodworth
  • Publication number: 20080077205
    Abstract: The present invention is directed to using a thermoregulatory sensor in conjunction with a cooling-normothermic-heating device that applies a desired thermal energy to a target heat exchange surface of a mammal that is under negative pressure. The thermoregulatory sensor, unlike the prior art, does not initiate and/or control the thermal energy applied to the mammal. Instead the thermoregulatory sensor initiates, controls and/or manages the negative pressure applied to the target heat exchange surface. By initiating, controlling and/or managing the negative pressure, (1) the vasodilation of the target heat exchange surface is also controlled and/or managed and/or (2) thermal communion between the exchange surfaces (skin and heat exchanger) is controlled, and/or managed.
    Type: Application
    Filed: September 27, 2006
    Publication date: March 27, 2008
    Inventor: Karl Hans Cazzini
  • Publication number: 20080064992
    Abstract: The present invention is directed to a device that provides thermal energy therapy, compression therapy and negative pressure therapy simultaneously and/or in conjunction with each therapy. The outcome of the present invention is that a patient's bodily fluids can be maintained, controlled, and/or adjusted with decreased medication dependence. Using these three therapies individually does not obtain these desired results of controlling, maintaining or adjusting the patient's bodily fluid. This combination of therapies is beneficial to the patient.
    Type: Application
    Filed: October 27, 2006
    Publication date: March 13, 2008
    Inventors: Thomas P. Stewart, Karl Hans Cazzini, Donald Woodworth
  • Patent number: 7260857
    Abstract: The present invention is directed to a blanket having at least one snap stick inserted into or onto the blanket to maximize the surface area of the blanket that contacts the user.
    Type: Grant
    Filed: January 17, 2005
    Date of Patent: August 28, 2007
    Assignee: Gaymar Industries, Inc
    Inventors: Karl Hans Cazzini, Joel T. Jusiak
  • Patent number: D864002
    Type: Grant
    Filed: May 14, 2018
    Date of Patent: October 22, 2019
    Assignees: BAXTER INTERNATIONAL INC., BAXTER HEALTHCARE SA
    Inventors: Matthew Alan Bivans, William R. Griswold, Karl Hans Cazzini, Jonathan Toback, Keerthika Lakshmi Niharika Chinthapalli, Julia Radchenko, Sarah Louise Corbin, Andrea Frances Ritchie, Timothy Brian Sanchez, Ulf Quensel, Jonathan A. Handler
  • Patent number: D875582
    Type: Grant
    Filed: May 28, 2019
    Date of Patent: February 18, 2020
    Assignees: BAXTER INTERNATIONAL INC., BAXTER HEALTHCARE SA
    Inventors: Matthew Alan Bivans, William R. Griswold, Karl Hans Cazzini, Jonathan Toback, Keerthika Lakshmi Niharika Chinthapalli, Julia Radchenko, Sarah Louise Corbin, Andrea Frances Ritchie, Timothy Brian Sanchez, Ulf Quensel, Jonathan A. Handler
  • Patent number: D875583
    Type: Grant
    Filed: May 28, 2019
    Date of Patent: February 18, 2020
    Assignees: BAXTER INTERNATIONAL INC., BAXTER HEALTHCARE SA
    Inventors: Matthew Alan Bivans, William R. Griswold, Karl Hans Cazzini, Jonathan Toback, Keerthika Lakshmi Niharika Chinthapalli, Julia Radchenko, Sarah Louise Corbin, Andrea Frances Ritchie, Timothy Brian Sanchez, Ulf Quensel, Jonathan A. Handler