Patents by Inventor Ryan Landon
Ryan Landon 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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Publication number: 20240008989Abstract: Porous biocompatible structures suitable for use as medical implants and methods for fabricating such structures are disclosed. The disclosed structures may be fabricated using rapid manufacturing techniques. The disclosed porous structures each have a plurality of struts and nodes where no more than two struts intersect one another to form a node. Further, the nodes can be straight, curved, and can include portions that are curved and/or straight. The struts and nodes can form cells that can be fused or sintered to at least one other cell to form a continuous reticulated structure for improved strength while providing the porosity needed for tissue and cell in-growth.Type: ApplicationFiled: September 20, 2023Publication date: January 11, 2024Applicant: Smith & Nephew, Inc.Inventors: Jeffrey Sharp, Shilesh Jani, Laura Gilmour, Ryan Landon
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Publication number: 20230355468Abstract: A CPR machine (100) is configured to perform, on a patient's (182) chest, compressions that alternate with releases. The CPR machine includes a compression mechanism (148), and a driver system (141) configured to drive the compression mechanism. A force sensing system (149) may sense a compression force, and the driving can be adjusted accordingly if there is a surprise. For instance, driving may have been automatic according to a motion-time profile, which is adjusted if the compression force is not as expected (850). An optional chest-lifting device (152) may lift the chest between the compressions, to assist actively the decompression of the chest. A lifting force may be sensed, and the motion-time profile can be adjusted if the compression force or the lifting force is not as expected.Type: ApplicationFiled: July 13, 2023Publication date: November 9, 2023Applicant: PHYSIO-CONTROL, INC.Inventors: Anders Nilsson, Jonas Lagerstrom, Bo Mellberg, Anders Jeppsson, Marcus Ehrstedt, Bjarne Madsen Hardig, Fredrik Arnwald, Erik von Schenck, Paul Rasmusson, Sara Lindroth, Fred Chapman, Ryan Landon, Mitchell A. Smith, Steven B. Duke, Krystyna Szul, Gregory T. Kavounas
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Patent number: 11793645Abstract: Porous biocompatible structures suitable for use as medical implants and methods for fabricating such structures are disclosed. The disclosed structures may be fabricated using rapid manufacturing techniques. The disclosed porous structures each have a plurality of struts and nodes where no more than two struts intersect one another to form a node. Further, the nodes can be straight, curved, and can include portions that are curved and/or straight. The struts and nodes can form cells that can be fused or sintered to at least one other cell to form a continuous reticulated structure for improved strength while providing the porosity needed for tissue and cell in-growth.Type: GrantFiled: November 16, 2022Date of Patent: October 24, 2023Assignee: Smith & Nephew, Inc.Inventors: Jeffrey Sharp, Shilesh Jani, Laura Gilmour, Ryan Landon
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Patent number: 11723834Abstract: A CPR machine (100) is configured to perform, on a patient's (182) chest, compressions that alternate with releases. The CPR machine includes a compression mechanism (148), and a driver system (141) configured to drive the compression mechanism. A force sensing system (149) may sense a compression force, and the driving can be adjusted accordingly if there is a surprise. For instance, driving may have been automatic according to a motion-time profile, which is adjusted if the compression force is not as expected (850). An optional chest-lifting device (152) may lift the chest between the compressions, to assist actively the decompression of the chest. A lifting force may be sensed, and the motion-time profile can be adjusted if the compression force or the lifting force is not as expected.Type: GrantFiled: April 23, 2021Date of Patent: August 15, 2023Assignee: PHYSIO-CONTROL, INC.Inventors: Anders Nilsson, Jonas Lagerstrom, Bo Mellberg, Anders Jeppsson, Marcus Ehrstedt, Bjarne Madsen Hardig, Fredrik Arnwald, Erik von Schenck, Paul Rasmusson, Sara Lindroth, Fred Chapman, Ryan Landon, Mitchell A. Smith, Steven B. Duke, Krystyna Szul, Gregory T. Kavounas
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Publication number: 20230073152Abstract: Porous biocompatible structures suitable for use as medical implants and methods for fabricating such structures are disclosed. The disclosed structures may be fabricated using rapid manufacturing techniques. The disclosed porous structures each have a plurality of struts and nodes where no more than two struts intersect one another to form a node. Further, the nodes can be straight, curved, and can include portions that are curved and/or straight. The struts and nodes can form cells that can be fused or sintered to at least one other cell to form a continuous reticulated structure for improved strength while providing the porosity needed for tissue and cell in-growth.Type: ApplicationFiled: November 16, 2022Publication date: March 9, 2023Inventors: Jeffrey Sharp, Shilesh Jani, Laura Gilmour, Ryan Landon
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Patent number: 11529235Abstract: Porous biocompatible structures suitable for use as medical implants and methods for fabricating such structures are disclosed. The disclosed structures may be fabricated using rapid manufacturing techniques. The disclosed porous structures each have a plurality of struts and nodes where no more than two struts intersect one another to form a node. Further, the nodes can be straight, curved, and can include portions that are curved and/or straight. The struts and nodes can form cells that can be fused or sintered to at least one other cell to form a continuous reticulated structure for improved strength while providing the porosity needed for tissue and cell in-growth.Type: GrantFiled: January 26, 2021Date of Patent: December 20, 2022Assignee: SMITH & NEPHEW, INC.Inventors: Jeffrey Sharp, Shilesh Jani, Laura Gilmour, Ryan Landon
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Publication number: 20210307833Abstract: A method of determining patient-specific implant parameters for an implant used in a surgical procedure is described. A surgical system receives one or more initial transfer functions and one or more preoperative input factors for a patient and generates a surgical plan comprising one or more patient-specific implant parameters based on the one or more initial transfer functions and the one or more preoperative input factors for the patient. The surgical system further receives one or more intraoperative input factors for the patient and updates the one or more patient-specific implant parameters based on the one or more intraoperative input factors for the patient. An implant for the patient is selected based on the one or more updated patient-specific implant parameters.Type: ApplicationFiled: August 19, 2019Publication date: October 7, 2021Inventors: Daniel FARLEY, Shawn MCGUAN, Branislav JARAMAZ, Brian W. MCKINNON, Constantinos NIKOU, Elizabeth DUXBURY, Ruxandra C. MARINESCU TANASOCA, Ryan LANDON, Randy C. WINEBARGER, William L. Bowers, Jr.
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Publication number: 20210236382Abstract: A CPR machine (100) is configured to perform, on a patient's (182) chest, compressions that alternate with releases. The CPR machine includes a compression mechanism (148), and a driver system (141) configured to drive the compression mechanism. A force sensing system (149) may sense a compression force, and the driving can be adjusted accordingly if there is a surprise. For instance, driving may have been automatic according to a motion-time profile, which is adjusted if the compression force is not as expected (850). An optional chest-lifting device (152) may lift the chest between the compressions, to assist actively the decompression of the chest. A lifting force may be sensed, and the motion-time profile can be adjusted if the compression force or the lifting force is not as expected.Type: ApplicationFiled: April 23, 2021Publication date: August 5, 2021Applicant: PHYSIO-CONTROL, INC.Inventors: Anders Nilsson, Jonas Lagerstrom, Bo Mellberg, Anders Jeppsson, Marcus Ehrstedt, Bjarne Madsen Hardig, Fredrik Arnwald, Erik von Schenck, Paul Rasmusson, Sara Lindroth, Fred Chapman, Ryan Landon, Mitchell A. Smith, Steven B. Duke, Krystyna Szul, Gregory T. Kavounas
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Publication number: 20210186701Abstract: Porous biocompatible structures suitable for use as medical implants and methods for fabricating such structures are disclosed. The disclosed structures may be fabricated using rapid manufacturing techniques. The disclosed porous structures each have a plurality of struts and nodes where no more than two struts intersect one another to form a node. Further, the nodes can be straight, curved, and can include portions that are curved and/or straight. The struts and nodes can form cells that can be fused or sintered to at least one other cell to form a continuous reticulated structure for improved strength while providing the porosity needed for tissue and cell in-growth.Type: ApplicationFiled: January 26, 2021Publication date: June 24, 2021Inventors: Jeffrey Sharp, Shilesh Jani, Laura Gilmour, Ryan Landon
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Patent number: 11013660Abstract: A CPR machine (100) is configured to perform, on a patient's (182) chest, compressions that alternate with releases. The CPR machine includes a compression mechanism (148), and a driver system (141) configured to drive the compression mechanism. A force sensing system (149) may sense a compression force, and the driving can be adjusted accordingly if there is a surprise. For instance, driving may have been automatic according to a motion-time profile, which is adjusted if the compression force is not as expected (850). An optional chest-lifting device (152) may lift the chest between the compressions, to assist actively the decompression of the chest. A lifting force may be sensed, and the motion-time profile can be adjusted if the compression force or the lifting force is not as expected.Type: GrantFiled: November 16, 2015Date of Patent: May 25, 2021Assignee: PHYSIO-CONTROL, INC.Inventors: Anders Nilsson, Jonas Lagerstrom, Bo Mellberg, Anders Jeppsson, Marcus Ehrstedt, Bjarne Madsen Hardig, Fredrik Arnwald, Erik Von Schenck, Paul Rasmusson, Sara Lindroth, Fred Chapman, Ryan Landon, Mitchell A. Smith, Steven B. Duke, Krystyna Szul, Gregory T. Kavounas
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Patent number: 10945847Abstract: Porous biocompatible structures suitable for use as medical implants and methods for fabricating such structures are disclosed. The disclosed structures may be fabricated using rapid manufacturing techniques. The disclosed porous structures each have a plurality of struts and nodes where no more than two struts intersect one another to form a node. Further, the nodes can be straight, curved, and can include portions that are curved and/or straight. The struts and nodes can form cells that can be fused or sintered to at least one other cell to form a continuous reticulated structure for improved strength while providing the porosity needed for tissue and cell in-growth.Type: GrantFiled: May 24, 2017Date of Patent: March 16, 2021Assignee: Smith & Nephew, Inc.Inventors: Jeffrey Sharp, Shilesh Jani, Laura Gilmour, Ryan Landon
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Publication number: 20200306050Abstract: There is provided a tibial component (100) comprising a tibial tray (102) having a superior side and an inferior side, and a support member (104) connected to the inferior side of the tibial tray, the support member having a stem portion (120), the stem portion including one or more fins (130) and a first arm (134) angled relative to a second arm (136). In one form, the fins have a curvature that extends away from the stem portion. In another form, the first arm defines an opening sized to receive an anchor wherein the anchor is configured to penetrate a portion of bone and the opening in the first arm. Optionally, the stem portion includes a first portion (1022) having a first cross sectional area and a second portion (1024) having a second cross sectional area wherein the first cross sectional area is larger than the second cross sectional area. The fins and arms can include rail protrusions (1186).Type: ApplicationFiled: October 26, 2018Publication date: October 1, 2020Inventors: Jon A. Harmon, Ruxandra C. Marinescu Tanasoca, Ryan Landon, Mark Housman, Sean Haddock
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Patent number: 10292899Abstract: A CPR machine (100) is configured to perform compressions on a patient's (182) chest that alternate with releases. The CPR machine includes a compression mechanism (148), and a driver system (141) configured to drive the compression mechanism. A compression force may be sensed, and the driving is adjusted accordingly if there is a surprise. For instance, driving may have been automatic according to a motion-time profile, which is adjusted if the compression force is not as expected (850). An optional chest-lifting device (152) may lift the chest between the compressions, to assist actively the decompression of the chest. A lifting force may be sensed, and the motion-time profile can be adjusted if the compression force or the lifting force is not as expected. An advantage is that a changing condition in the patient or in the retention of the patient within the CPR machine may be detected and responded to.Type: GrantFiled: February 6, 2015Date of Patent: May 21, 2019Assignee: PHYSIO-CONTROL, INC.Inventors: Anders Nilsson, Jonas Lagerstrom, Bo Mellberg, Anders Jeppsson, Marcus Ehrstedt, Bjarne Madsen Hardig, Fredrik Arnwald, Erik von Schenck, Paul Rasmusson, Sara Lindroth, Fred Chapman, Ryan Landon, Mitchell A. Smith, Steven B. Duke, Krystyna Szul, Gregory T. Kavounas
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Publication number: 20190091099Abstract: A CPR machine (100) is configured to perform, on a patient's (182) chest, compressions that alternate with releases. The CPR machine includes a compression mechanism (148), and a driver system (141) configured to drive the compression mechanism. A force sensing system (149) may sense a compression force, and the driving can be adjusted accordingly if there is a surprise. For instance, driving may have been automatic according to a motion-time profile, which is adjusted if the compression force is not as expected (850). An optional chest-lifting device (152) may lift the chest between the compressions, to assist actively the decompression of the chest. A lifting force may be sensed, and the motion-time profile can be adjusted if the compression force or the lifting force is not as expected.Type: ApplicationFiled: November 16, 2015Publication date: March 28, 2019Inventors: ANDERS NILSSON, JONAS LAGERSTROM, BO MELLBERG, ANDERS JEPPSSON, MARCUS EHRSTEDT, BJARNE MADSEN HARDIG, FREDRIK ARNWALD, ERIK VON SCHENCK, PAUL RASMUSSON, SARA LINDROTH, FRED CHAPMAN, RYAN LANDON, MITCHELL A. SMITH, STEVEN B. DUKE, KRYSTYNA SZUL, GREGORY T. KAVOUNAS
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Publication number: 20160136042Abstract: A CPR machine (100) is configured to perform compressions on a patient's (182) chest that alternate with releases. The CPR machine includes a compression mechanism (148), and a driver system (141) configured to drive the compression mechanism. A compression force may be sensed, and the driving is adjusted accordingly if there is a surprise. For instance, driving may have been automatic according to a motion-time profile, which is adjusted if the compression force is not as expected (850). An optional chest-lifting device (152) may lift the chest between the compressions, to assist actively the decompression of the chest. A lifting force may be sensed, and the motion-time profile can be adjusted if the compression force or the lifting force is not as expected. An advantage is that a changing condition in the patient or in the retention of the patient within the CPR machine may be detected and responded to.Type: ApplicationFiled: February 6, 2015Publication date: May 19, 2016Inventors: Anders Nilsson, Jonas Lagerstrom, Bo Mellberg, Anders Jeppsson, Marcus Ehrstedt, Bjarne Madsen Hardig, Fredrik Arnwald, Erik von Schenck, Paul Rasmusson, Sara Lindroth, Fred Chapman, Ryan Landon, Mitchell A. Smith, Steven B. Duke, Krystyna Szul, Gregory T. Kavounas