Patents by Inventor Michael R. Henson
Michael R. Henson 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: 11959730Abstract: An exterior shell for an armored cab having a longitudinal axis and a transverse axis is provided. The exterior shell has a right side panel extending parallel to the longitudinal axis, a left side panel extending parallel to the longitudinal axis, and a rear panel extending parallel to the transverse axis. A cab lower surface extends between the right side panel and the left side panel. The cab lower surface has a center tunnel extending along the longitudinal axis with an exterior curvature having a variable radius as the center tunnel extends along the transverse axis of the exterior shell. The center tunnel is configured to act as a pressure vessel in the event of an explosion beneath the armored cab.Type: GrantFiled: January 28, 2021Date of Patent: April 16, 2024Assignee: AM GENERAL LLCInventors: Steven D. Grate, Regis Luther, Theodore R. Henson, Michael D. Yan
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Publication number: 20240065725Abstract: A macerating and aspiration tool for removing blood masses from the brain.Type: ApplicationFiled: November 2, 2023Publication date: February 29, 2024Applicant: Rebound Therapeutics CorporationInventors: Peter G. Davis, Ross Tsukashima, Jeffrey J. Valko, Todd D. McIntyre, Michael R. Henson
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Patent number: 11871918Abstract: A camera and expandable bladed retractor system. The system includes a camera, with a distal-most optical element disposed over the proximal end of the lumen or surgical channel established by the retractor blades. The camera may be fixed to the retractor, either to the proximal end of a blade or to a frame member.Type: GrantFiled: December 17, 2020Date of Patent: January 16, 2024Assignee: Rebound Therapeutics CorporationInventors: Ravut Chhit, Peter G. Davis, Ross Tsukashima, Todd D McIntyre, Jeffrey J. Valko, Michael R. Henson
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Publication number: 20230414090Abstract: A cannula system and method for accessing a blood mass in the brain. The system comprises a cannula with a camera mounted on the proximal end of the cannula with a view into the cannula lumen and the surgical field below the lumen. A prism, reflector or other suitable optical element is oriented between the camera and the lumen of the cannula to afford the camera a view into the cannula while minimizing obstruction of the lumen. The system may also include an obturator with a small diameter shaft and a large diameter tip which is optically transmissive, so that a surgeon inserting or manipulating the assembly can easily see that the obturator tip is near brain tissue (which is white) or blood (which is red).Type: ApplicationFiled: September 7, 2023Publication date: December 28, 2023Applicant: Rebound Therapeutics CorporationInventors: Peter G. Davis, Ross Tsukashima, Jeffrey J. Valko, Michael R. Henson, Todd D. McIntyre
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Patent number: 11819239Abstract: A macerating and aspiration tool for removing blood masses from the brain.Type: GrantFiled: March 15, 2021Date of Patent: November 21, 2023Assignee: Rebound Therapeutics CorporationInventors: Peter G. Davis, Ross Tsukashima, Jeffrey J. Valko, Todd D. McIntyre, Michael R. Henson
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Patent number: 11779201Abstract: A cannula system and method for accessing a blood mass in the brain. The system comprises a cannula with a camera mounted on the proximal end of the cannula with a view into the cannula lumen and the surgical field below the lumen. A prism, reflector or other suitable optical element is oriented between the camera and the lumen of the cannula to afford the camera a view into the cannula while minimizing obstruction of the lumen. The system may also include an obturator with a small diameter shaft and a large diameter tip which is optically transmissive, so that a surgeon inserting or manipulating the assembly can easily see that the obturator tip is near brain tissue (which is white) or blood (which is red).Type: GrantFiled: November 30, 2021Date of Patent: October 10, 2023Assignee: Rebound Therapeutics CorporationInventors: Peter G Davis, Ross Tsukashima, Jeffrey J. Valko, Michael R. Henson, Todd D. McIntyre
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Publication number: 20220225868Abstract: A cannula system and method for accessing a blood mass in the brain. The system comprises a cannula with a camera mounted on the proximal end of the cannula with a view into the cannula lumen and the surgical field below the lumen. A prism, reflector or other suitable optical element is oriented between the camera and the lumen of the cannula to afford the camera a view into the cannula while minimizing obstruction of the lumen. The system may also include an obturator with a small diameter shaft and a large diameter tip which is optically transmissive, so that a surgeon inserting or manipulating the assembly can easily see that the obturator tip is near brain tissue (which is white) or blood (which is red).Type: ApplicationFiled: November 30, 2021Publication date: July 21, 2022Applicant: Rebound Therapeutics CorporationInventors: Peter G. Davis, Ross Tsukashima, Jeffrey J. Valko, Michael R. Henson, Todd D. McIntyre
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Patent number: 11185218Abstract: A cannula system and method for accessing a blood mass in the brain. The system comprises a cannula with a camera mounted on the proximal end of the cannula with a view into the cannula lumen and the surgical field below the lumen. A prism, reflector or other suitable optical element is oriented between the camera and the lumen of the cannula to afford the camera a view into the cannula while minimizing obstruction of the lumen. The system may also include an obturator with a small diameter shaft and a large diameter tip which is optically transmissive, so that a surgeon inserting or manipulating the assembly can easily see that the obturator tip is near brain tissue (which is white) or blood (which is red).Type: GrantFiled: February 11, 2020Date of Patent: November 30, 2021Assignee: Rebound Therapeutics CorporationInventors: Peter G. Davis, Ross Tsukashima, Jeffrey J. Valko, Michael R. Henson, Todd D. McIntyre
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Publication number: 20210204928Abstract: A camera and expandable bladed retractor system. The system includes a camera, with a distal-most optical element disposed over the proximal end of the lumen or surgical channel established by the retractor blades. The camera may be fixed to the retractor, either to the proximal end of a blade or to a frame member.Type: ApplicationFiled: December 17, 2020Publication date: July 8, 2021Applicant: Rebound Therapeutics CorporationInventors: Ravut Chhit, Peter G. Davis, Ross Tsukashima, Todd D. McIntyre, Jeffrey J. Valko, Michael R. Henson
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Publication number: 20210196311Abstract: A macerating and aspiration tool for removing blood masses from the brain.Type: ApplicationFiled: March 15, 2021Publication date: July 1, 2021Applicant: Rebound Therapeutics CorporationInventors: Peter G. Davis, Ross Tsukashima, Jeffrey J. Valko, Todd D. McIntyre, Michael R. Henson
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Patent number: 10945758Abstract: A macerating and aspiration tool for removing blood masses from the brain.Type: GrantFiled: October 10, 2017Date of Patent: March 16, 2021Assignee: Rebound Therapeutics CorporationInventors: Peter G. Davis, Ross Tsukashima, Jeffrey J. Valko, Todd D. McIntyre, Michael R. Henson
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Publication number: 20200261071Abstract: A camera and expandable bladed retractor system. The system includes a camera, with a distal-most optical element disposed over the proximal end of the lumen or surgical channel established by the retractor blades. The camera may be fixed to the retractor, either to the proximal end of a blade or to a frame member.Type: ApplicationFiled: May 7, 2020Publication date: August 20, 2020Applicant: Rebound Therapeutics CorporationInventors: Ravut Chhit, Peter G. Davis, Ross Tsukashima, Todd D. McIntyre, Jeffrey J. Valko, Michael R. Henson
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Publication number: 20200187770Abstract: A cannula system and method for accessing a blood mass in the brain. The system comprises a cannula with a camera mounted on the proximal end of the cannula with a view into the cannula lumen and the surgical field below the lumen. A prism, reflector or other suitable optical element is oriented between the camera and the lumen of the cannula to afford the camera a view into the cannula while minimizing obstruction of the lumen. The system may also include an obturator with a small diameter shaft and a large diameter tip which is optically transmissive, so that a surgeon inserting or manipulating the assembly can easily see that the obturator tip is near brain tissue (which is white) or blood (which is red).Type: ApplicationFiled: February 11, 2020Publication date: June 18, 2020Applicant: Rebound Therapeutics CorporationInventors: Peter G. Davis, Ross Tsukashima, Jeffrey J. Valko, Michael R. Henson, Todd D. McIntyre
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Patent number: 10646212Abstract: A camera and expandable bladed retractor system. The system includes a camera, with a distal-most optical element disposed over the proximal end of the lumen or surgical channel established by the retractor blades. The camera may be fixed to the retractor, either to the proximal end of a blade or to a frame member.Type: GrantFiled: January 30, 2019Date of Patent: May 12, 2020Assignee: Rebound Therapeutics CorporationInventors: Ravut Chhit, Peter G. Davis, Ross Tsukashima, Todd D. McIntyre, Jeffrey J. Valko, Michael R. Henson
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Patent number: 10555666Abstract: A cannula system and method for accessing a blood mass in the brain. The system comprises a cannula with a camera mounted on the proximal end of the cannula with a view into the cannula lumen and the surgical field below the lumen. A prism, reflector or other suitable optical element is oriented between the camera and the lumen of the cannula to afford the camera a view into the cannula while minimizing obstruction of the lumen. The system may also include an obturator with a small diameter shaft and a large diameter tip which is optically transmissive, so that a surgeon inserting or manipulating the assembly can easily see that the obturator tip is near brain tissue (which is white) or blood (which is red).Type: GrantFiled: January 4, 2019Date of Patent: February 11, 2020Assignee: Rebound Therapeutics CorporationInventors: Peter G. Davis, Ross Tsukashima, Jeffrey J. Valko, Michael R. Henson, Todd D. McIntyre
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Publication number: 20190307439Abstract: A camera and expandable bladed retractor system. The system includes a camera, with a distal-most optical element disposed over the proximal end of the lumen or surgical channel established by the retractor blades. The camera may be fixed to the retractor, either to the proximal end of a blade or to a frame member.Type: ApplicationFiled: January 30, 2019Publication date: October 10, 2019Applicant: Rebound Therapeutics CorporationInventors: Ravut Chhit, Peter G. Davis, Ross Tsukashima, Todd D. McIntyre, Jeffrey J. Valko, Michael R. Henson
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Patent number: 10413169Abstract: A cannula system and method for accessing a blood mass in the brain. The system comprises a cannula with a camera mounted on the proximal end of the cannula with a view into the cannula lumen and the surgical field below the lumen. A prism, reflector or other suitable optical element is oriented between the camera and the lumen of the cannula to afford the camera a view into the cannula while minimizing obstruction of the lumen.Type: GrantFiled: October 23, 2018Date of Patent: September 17, 2019Assignee: Rebound Therapeutics CorporationInventors: Peter G. Davis, Ross Tsukashima, Jeffrey J. Valko, Michael R. Henson, Todd McIntyre
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Patent number: 10398318Abstract: A cannula with a proximally mounted camera provides visualization of the brain during minimally invasive surgery. The device comprises a cannula with a camera mounted on the proximal end of the cannula with a view into the cannula lumen and the surgical field below the lumen. A prism, reflector or other suitable optical element is oriented between the camera and the lumen of the cannula to afford the camera a view into the cannula while minimizing obstruction of the lumen.Type: GrantFiled: January 4, 2019Date of Patent: September 3, 2019Assignee: Rebound Therapeutics CorporationInventors: Peter G. Davis, Ross Tsukashima, Jeffrey J. Valko, Michael R. Henson, Todd D. McIntyre
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Patent number: 10376281Abstract: A cannula system and method for accessing a blood mass in the brain. The system comprises a cannula with a camera mounted on the proximal end of the cannula with a view into the cannula lumen and the surgical field below the lumen. A prism, reflector or other suitable optical element is oriented between the camera and the lumen of the cannula to afford the camera a view into the cannula while minimizing obstruction of the lumen. The system may also include an obturator with a small diameter shaft and a large diameter tip which is optically transmissive, so that a surgeon inserting or manipulating the assembly can easily see that the obturator tip is near brain tissue (which is white) or blood (which is red).Type: GrantFiled: August 17, 2017Date of Patent: August 13, 2019Assignee: Rebound Therapeutics CorporationInventors: Peter G. Davis, Ross Tsukashima, Jeffrey J. Valko, Michael R. Henson, Todd McIntyre
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Publication number: 20190167299Abstract: A cannula system and method for accessing a blood mass in the brain. The system comprises a cannula with a camera mounted on the proximal end of the cannula with a view into the cannula lumen and the surgical field below the lumen. A prism, reflector or other suitable optical element is oriented between the camera and the lumen of the cannula to afford the camera a view into the cannula while minimizing obstruction of the lumen. The system may also include an obturator with a small diameter shaft and a large diameter tip which is optically transmissive, so that a surgeon inserting or manipulating the assembly can easily see that the obturator tip is near brain tissue (which is white) or blood (which is red).Type: ApplicationFiled: August 17, 2017Publication date: June 6, 2019Applicant: Rebound Therapeutics CorporationInventors: Peter G. DAVIS, Ross TSUKASHIMA, Jeffrey J. VALKO, Michael R. HENSON, Todd MCINTYRE