Patents Assigned to Rebound Therapeutics Corporation
-
Patent number: 11980444Abstract: Devices for localizing an intracerebral hematoma or blood mass in brain tissue. The devices include an elongate probe a color sensors and a light emitter on the distal end of the probe. The color sensors produce a signal corresponding to the color of light reflected into the color sensors. A display is provided to indicate the color detected.Type: GrantFiled: April 24, 2023Date of Patent: May 14, 2024Assignee: Rebound Therapeutics CorporationInventors: Ross Tsukashima, Peter G. Davis
-
Patent number: 11931069Abstract: An anchoring system for cannulas or tools to be inserted into a surgical workspace in the body, particularly the brain, of a patient. The system comprises a mounting ring which may be fixed to the skull to both secure the system to the skull and protect the skull opening from passage of cannulas and tools, a resilient clip with grasping jaws adapted to firmly grasp a cannula or tool, and a flexible membrane secured to the outer rim of the mounting ring and the clip.Type: GrantFiled: February 6, 2023Date of Patent: March 19, 2024Assignee: Rebound Therapeutics CorporationInventors: Todd D. McIntyre, Peter G. Davis, Ross Tsukashima
-
Publication number: 20240074640Abstract: 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 8, 2023Publication date: March 7, 2024Applicant: Rebound Therapeutics CorporationInventors: Peter G. Davis, Ross Tsukashima, Donald Joseph Fuller
-
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
-
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
-
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
-
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
-
Publication number: 20230329829Abstract: A cannula system with a proximally mounted camera assembly, sensors or sensor pair component(s), radially fixed to the camera assembly and an image control system operable to rotate image data obtained from the camera for display on a display screen, to maintain an image in an orientation preferred by a surgeon even as the camera assembly is rotated radially about the axis of the cannula.Type: ApplicationFiled: June 20, 2023Publication date: October 19, 2023Applicant: Rebound Therapeutics CorporationInventors: Ross Tsukashima, Peter G. Davis, Robert Flower, Milo A. Amorsolo
-
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
-
Publication number: 20230255494Abstract: Devices for localizing an intracerebral hematoma or blood mass in brain tissue. The devices include an elongate probe a color sensors and a light emitter on the distal end of the probe. The color sensors produce a signal corresponding to the color of light reflected into the color sensors. A display is provided to indicate the color detected.Type: ApplicationFiled: April 24, 2023Publication date: August 17, 2023Applicant: Rebound Therapeutics CorporationInventors: Ross Tsukashima, Peter G. Davis
-
Patent number: 11723745Abstract: A cannula system with a proximally mounted camera assembly, sensors or sensor pair component(s), radially fixed to the camera assembly and an image control system operable to rotate image data obtained from the camera for display on a display screen, to maintain an image in an orientation preferred by a surgeon even as the camera assembly is rotated radially about the axis of the cannula.Type: GrantFiled: December 6, 2019Date of Patent: August 15, 2023Assignee: Rebound Therapeutics CorporationInventors: Ross Tsukashima, Peter G. Davis, Robert Flower, Milo A. Amorsolo
-
Publication number: 20230181216Abstract: An anchoring system for cannulas or tools to be inserted into a surgical workspace in the body, particularly the brain, of a patient. The system comprises a mounting ring which may be fixed to the skull to both secure the system to the skull and protect the skull opening from passage of cannulas and tools, a resilient clip with grasping jaws adapted to firmly grasp a cannula or tool, and a flexible membrane secured to the outer rim of the mounting ring and the clip.Type: ApplicationFiled: February 6, 2023Publication date: June 15, 2023Applicant: Rebound Therapeutics CorporationInventors: Todd D. McIntyre, Peter G. Davis, Ross Tsukashima
-
Patent number: 11633107Abstract: Devices for localizing an intracerebral hematoma or blood mass in brain tissue. The devices include an elongate probe a color sensors and a light emitter on the distal end of the probe. The color sensors produce a signal corresponding to the color of light reflected into the color sensors. A display is provided to indicate the color detected.Type: GrantFiled: December 28, 2020Date of Patent: April 25, 2023Assignee: Rebound Therapeutics CorporationInventors: Ross Tsukashima, Peter G. Davis
-
Patent number: 11571241Abstract: An anchoring system for cannulas or tools to be inserted into a surgical workspace in the body, particularly the brain, of a patient. The system comprises a grommet which may be fixed to the skull to both secure the system to the skull and protect the skull opening from passage of cannulas and tools, a resilient clip with grasping jaws adapted to firmly grasp a cannula or tool, and a flexible membrane secured to the outer rim of the grommet and the clip.Type: GrantFiled: May 24, 2021Date of Patent: February 7, 2023Assignee: Rebound Therapeutics CorporationInventors: Todd D. McIntyre, Peter G. Davis, Ross Tsukashima
-
Patent number: 11529168Abstract: A cannula with a proximally mounted camera and proximally mounted light sources. The lighting sources have beam axes directed distally, toward a workspace at the distal end of the cannula. The light sources are coupled with focusing lenses, to reduce the beam angle of the lighting sources and reduce glare within the cannula tube.Type: GrantFiled: August 23, 2019Date of Patent: December 20, 2022Assignee: Rebound Therapeutics CorporationInventors: Ross Tsukashima, Donald Joseph Fuller, Jack H. Schmidt
-
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
-
Patent number: 11376038Abstract: A method of accessing a target site within the brain of a patient, through the skull of the patient, with an expandable cannula.Type: GrantFiled: July 20, 2020Date of Patent: July 5, 2022Assignee: Rebound Therapeutics CorporationInventor: Peter G. Davis
-
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
-
Publication number: 20210275216Abstract: An anchoring system for cannulas or tools to be inserted into a surgical workspace in the body, particularly the brain, of a patient. The system comprises a grommet which may be fixed to the skull to both secure the system to the skull and protect the skull opening from passage of cannulas and tools, a resilient clip with grasping jaws adapted to firmly grasp a cannula or tool, and a flexible membrane secured to the outer rim of the grommet and the clip.Type: ApplicationFiled: May 24, 2021Publication date: September 9, 2021Applicant: Rebound Therapeutics CorporationInventors: Todd D. McIntyre, Peter G. Davis, Ross Tsukashima
-
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