Patents by Inventor Michael J. D'Hooge
Michael J. D'Hooge 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).
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Patent number: 10688209Abstract: A system includes a radiation containment chamber, an isolator connected to the radiation containment chamber, a rotating transfer door positioned between the radiation containment chamber and the isolator, and an antimicrobial vapor generator connected to the isolator. The rotating transfer door includes a cavity for receiving a radionuclide generator column assembly, and is rotatable between a first position, in which the cavity is open to the radiation containment chamber, and a second position, in which the cavity is open to the isolator. The transfer door is adapted to rotate while antimicrobial vapor is introduced into the isolator by the antimicrobial vapor generator.Type: GrantFiled: January 20, 2017Date of Patent: June 23, 2020Assignee: Curium US LLCInventors: John Schmitz, Michael J. D'Hooge, Andrew M. Schadt, Gregory Bengard, Sumit Verma, Kevin B. Graves, Bryan S. Petrofsky
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Patent number: 10625951Abstract: A system for manufacturing radionuclide generators includes an enclosure defining a radioactive environment. The enclosure includes radiation shielding to prevent radiation within the radioactive environment from moving to an exterior of the enclosure. The system also includes a conveyance system having a forward track and first carriages positioned on and movable along the forward track for conveying racks in a first direction. The conveyance system also includes a first walking beam mechanism magnetically coupled to the first carriages to move the first carriages. The conveyance system further includes a return track and second carriages positioned on and movable along the return track for conveying racks in a second direction opposite the first direction. The forward track and the return track form a loop.Type: GrantFiled: September 21, 2018Date of Patent: April 21, 2020Assignee: Curium US LLCInventors: Michael J. D'Hooge, Sumit Verma, Kevin B. Graves, Bryan S. Petrofsky
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Patent number: 10406252Abstract: A system for manufacturing radionuclide generators including an enclosure defining a radioactive environment, at least one autoclave sterilizer within the enclosure, and at least two loading and unloading elevators. The enclosure includes radiation shielding to prevent radiation within the radioactive environment from moving to an exterior of the enclosure. Each autoclave sterilizer includes a plurality of sterilization stations arranged vertically and at least two autoclave rails. One loading and unloading elevator is configured to load a cart into the autoclave sterilizer and one loading and unloading elevator is configured to unload the cart from the autoclave sterilizer. Each loading and unloading elevator includes at least two cart rails configured to support the cart and a plurality of loading elevator rails coupled to the cart rails. The loading elevator rails are configured to adjust the height of the cart rails.Type: GrantFiled: January 19, 2017Date of Patent: September 10, 2019Assignee: Curium US LLCInventors: Kevin B. Graves, Bryan S. Petrofsky, Sumit Verma, John Schmitz, Michael J. D'Hooge
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Publication number: 20190023494Abstract: A system for manufacturing radionuclide generators includes an enclosure defining a radioactive environment. The enclosure includes radiation shielding to prevent radiation within the radioactive environment from moving to an exterior of the enclosure. The system also includes a conveyance system having a forward track and first carriages positioned on and movable along the forward track for conveying racks in a first direction. The conveyance system also includes a first walking beam mechanism magnetically coupled to the first carriages to move the first carriages. The conveyance system further includes a return track and second carriages positioned on and movable along the return track for conveying racks in a second direction opposite the first direction. The forward track and the return track form a loop.Type: ApplicationFiled: September 21, 2018Publication date: January 24, 2019Inventors: Michael J. D'Hooge, Sumit Verma, Kevin B. Graves, Bryan S. Petrofsky
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Patent number: 10099863Abstract: A system for manufacturing radionuclide generators includes an enclosure defining a radioactive environment. The enclosure includes radiation shielding to prevent radiation within the radioactive environment from moving to an exterior of the enclosure. The system also includes a conveyance system having a forward track and first carriages positioned on and movable along the forward track for conveying racks in a first direction. The conveyance system also includes a first walking beam mechanism magnetically coupled to the first carriages to move the first carriages. The conveyance system further includes a return track and second carriages positioned on and movable along the return track for conveying racks in a second direction opposite the first direction. The forward track and the return track form a loop.Type: GrantFiled: January 19, 2017Date of Patent: October 16, 2018Assignee: Mallinckrodt Nuclear Medicine LLCInventors: Michael J. D'Hooge, Sumit Verma, Kevin B. Graves, Bryan S. Petrofsky
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Patent number: 10078772Abstract: A system for manufacturing radionuclide generators includes an enclosure defining a radioactive environment. The enclosure includes radiation shielding to prevent radiation within the radioactive environment from moving to an exterior of the enclosure. The system also includes a barcode positioned on an object within the enclosure and a scanning system for scanning the barcode. The scanning system includes a camera on the exterior of the enclosure, a mirror, and a conduit extending through a wall of the enclosure for light to travel between the camera and the mirror.Type: GrantFiled: January 17, 2017Date of Patent: September 18, 2018Assignee: Mallinckrodkt Nuclear Medicine LLCInventors: Bryan S. Petrofsky, Kevin B. Graves, Sumit Verma, Michael J. D'Hooge, John Schmitz
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Publication number: 20180209921Abstract: A system for assaying an eluate includes a radiation detection device, a fluid handling system, and a connection interface. The radiation detection device includes a collection reservoir, and is adapted to measure a radioactive content of a sample within the collection reservoir. The fluid handling system includes a fluid supply line, a suction line, and a fluid discharge line, each connected to the collection reservoir. The connection interface connects a radionuclide generator to the collection reservoir via the fluid handling system. The fluid handling system is configured to generate a negative pressure within the collection reservoir via the suction line such that an eluate from the radionuclide generator is supplied to the collection reservoir via the fluid supply line.Type: ApplicationFiled: January 20, 2017Publication date: July 26, 2018Inventors: Bryan S. Petrofsky, Kevin B. Graves, Sumit Verma, John Schmitz, Michael J. D'Hooge
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Publication number: 20180200395Abstract: A system for manufacturing radionuclide generators including an enclosure defining a radioactive environment, at least one autoclave sterilizer within the enclosure, and at least two loading and unloading elevators. The enclosure includes radiation shielding to prevent radiation within the radioactive environment from moving to an exterior of the enclosure. Each autoclave sterilizer includes a plurality of sterilization stations arranged vertically and at least two autoclave rails. One loading and unloading elevator is configured to load a cart into the autoclave sterilizer and one loading and unloading elevator is configured to unload the cart from the autoclave sterilizer. Each loading and unloading elevator includes at least two cart rails configured to support the cart and a plurality of loading elevator rails coupled to the cart rails. The loading elevator rails are configured to adjust the height of the cart rails.Type: ApplicationFiled: January 19, 2017Publication date: July 19, 2018Inventors: Kevin B. Graves, Bryan S. Petrofsky, Sumit Verma, John Schmitz, Michael J. D'Hooge
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Publication number: 20180018490Abstract: A system for manufacturing radionuclide generators includes an enclosure defining a radioactive environment. The enclosure includes radiation shielding to prevent radiation within the radioactive environment from moving to an exterior of the enclosure. The system also includes a barcode positioned on an object within the enclosure and a scanning system for scanning the barcode. The scanning system includes a camera on the exterior of the enclosure, a mirror, and a conduit extending through a wall of the enclosure for light to travel between the camera and the mirror.Type: ApplicationFiled: January 17, 2017Publication date: January 18, 2018Inventors: Bryan S. Petrofsky, Kevin B. Graves, Sumit Verma, Michael J. D'Hooge, John Schmitz
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Publication number: 20170320673Abstract: A system for manufacturing radionuclide generators includes an enclosure defining a radioactive environment. The enclosure includes radiation shielding to prevent radiation within the radioactive environment from moving to an exterior of the enclosure. The system also includes a conveyance system having a forward track and first carriages positioned on and movable along the forward track for conveying racks in a first direction. The conveyance system also includes a first walking beam mechanism magnetically coupled to the first carriages to move the first carriages. The conveyance system further includes a return track and second carriages positioned on and movable along the return track for conveying racks in a second direction opposite the first direction. The forward track and the return track form a loop.Type: ApplicationFiled: January 19, 2017Publication date: November 9, 2017Inventors: Michael J. D'Hooge, Sumit Verma, Kevin B. Graves, Bryan S. Petrofsky
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Publication number: 20170319728Abstract: A system includes a radiation containment chamber, an isolator connected to the radiation containment chamber, a rotating transfer door positioned between the radiation containment chamber and the isolator, and an antimicrobial vapor generator connected to the isolator. The rotating transfer door includes a cavity for receiving a radionuclide generator column assembly, and is rotatable between a first position, in which the cavity is open to the radiation containment chamber, and a second position, in which the cavity is open to the isolator. The transfer door is adapted to rotate while antimicrobial vapor is introduced into the isolator by the antimicrobial vapor generator.Type: ApplicationFiled: January 20, 2017Publication date: November 9, 2017Inventors: John Schmitz, Michael J. D'Hooge, Andrew M. Schadt, Gregory Bengard, Sumit Verma, Kevin B. Graves, Bryan S. Petrofsky