Patents by Inventor Brian William Quist
Brian William Quist 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: 20250032189Abstract: Some examples are directed to methods and related systems for generating 3D models of existing bone tunnels for surgical planning.Type: ApplicationFiled: July 10, 2024Publication date: January 30, 2025Applicants: Smith & Nephew, Inc., Smith & Nephew Orthopaedics AG, Smith & Nephew Asia Pacific Pte. LimitedInventors: Alyssa ANDRADE, Brian William QUIST
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Publication number: 20250031942Abstract: Some examples are directed to methods and related systems for intraoperatively selecting and displaying cross-sectional images.Type: ApplicationFiled: July 24, 2024Publication date: January 30, 2025Applicants: Smith & Nephew, Inc., Smith & Nephew Orthopaedics AG, Smith & Nephew Asia Pacific Pte. LimitedInventors: Vaibhav SRIVASTAVA, Brian William QUIST
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Patent number: 12171506Abstract: Touchless control of surgical devices. One example is a method of performing a surgical procedure, the method comprising: receiving, by a touchless-interface controller, a touchless command directly identifying an operational parameter of a target surgical controller of a plurality of surgical controllers used for performing the surgical procedure; generating, by the touchless-interface controller, a command value from the touchless command; and communicating, by the touchless-interface controller, a control command to the target surgical controller of the plurality of surgical controllers based on the command value.Type: GrantFiled: July 15, 2021Date of Patent: December 24, 2024Assignees: SMITH & NEPHEW, INC., SMITH & NEPHEW ORTHOPAEDICS AG, SMITH & NEPHEW ASIA PACIFIC PTE. LIMITEDInventors: Dhairya Mehta, Brian William Quist
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Publication number: 20240420467Abstract: Methods, non-transitory computer readable media, and arthroscopic video analysis apparatuses and systems that facilitate improved analysis of videos of arthroscopic procedures are disclosed. With this technology, analytical data related to the video feed of an arthroscopic surgery can be obtained using machine learning models and associated with the video feed. The generated videos can be output in real-time to provide contextual information related to the surgical procedure, or can be saved for playback for training or informational purposes.Type: ApplicationFiled: June 26, 2024Publication date: December 19, 2024Applicants: Smith & Nephew, Inc., Smith & Nephew Orthopaedics AG, Smith & Nephew Asia Pacific Pte. LimitedInventors: Brian William QUIST, Vishal JAYAKUMAR, Carlos A. RODRIGUEZ
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Publication number: 20240398481Abstract: In one embodiment of the present disclosure a method may include reading, by a surgical controller through an arthroscope, a portion of a machine-readable pattern on a reamer visible within a surgical site. The method may include determining, by the surgical controller, an actual depth of the reamer within a bone based on the portion of the machine-readable pattern. The method may include displaying, by the surgical controller on a display device, a value indicative of the actual depth of the reamer within the bone. The method may include controlling, based on the value of the actual depth, operation of a drill associated with the reamer.Type: ApplicationFiled: November 30, 2022Publication date: December 5, 2024Applicants: Smith & Nephew, Inc., Smith & Nephew Orthopaedics AG, Smith & Nephew Asia Pacific Pte. LimitedInventors: Brian William QUIST, Paul Alexander TORRIE, Nathan Anil NETRAVALI
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Patent number: 12137883Abstract: A system for displaying an intraoperative user interface for a surgical procedure is disclosed. The system comprises an arthroscopic imaging device, a display device, an input device, a processor, and a non-transitory, computer-readable medium. The arthroscopic imaging device is configured to capture one or more images of a patient anatomy within a joint of a patient. The input device is configured to receive input from a user. The processor is configured to receive the images from the arthroscopic imaging device and display a user interface on the display device that includes the images from the arthroscopic imaging device. The processor is also configured to receive the input from the input device, display one or more visual overlays over the one or more images based on the input, and apply one or more digital markers in a fixed location on the one or more images based on the input.Type: GrantFiled: September 21, 2022Date of Patent: November 12, 2024Assignees: SMITH & NEPHEW, INC., SMITH & NEPHEW ORTHOPAEDICS AG, SMITH & NEPHEW ASIA PACIFIC PTE. LIMITEDInventors: Brian William Quist, Paul Alexander Torrie
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Publication number: 20240358224Abstract: Ligament repair. Some examples are directed to methods and related systems for calibration of optical equipment for use in a computer-guided endoscopic ligament repair, such as repair of an anterior cruciate ligament (ACL). Other examples are directed to methods and related systems verification of registration between three-dimensional bone models and bone visible through an endoscope during ligament repair. Yet still further examples are directed to intraoperative changes to the tunnel plans for ligament repair.Type: ApplicationFiled: August 29, 2022Publication date: October 31, 2024Applicants: Smith & Nephew, Inc., Smith & Nephew Orthopaedics AG, Smith & Nephew Asia Pacific Pte. LimitedInventors: Brian William QUIST, Nathan Anil NETRAVALI, Matthew Michael JULIAN, Gibeom LEE, João Pedro de Almeida BARRETO, Rui Jorge Melo TEIXEIRA, Nathan ZAMARRIPA, Philip A. CORMIER, Rafal Z. JEZIERSKI, Luis Carlos Fial Teixeira RIBEIRO, Michael David BRIDGERS, Craig Anthony DI STEFANO, Ashley BRADY, John ANASTASIADIS, Richard Alexander DEL RIO
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Patent number: 12051245Abstract: Methods, non-transitory computer readable media, and arthroscopic video analysis apparatuses and systems that facilitate improved analysis of videos of arthroscopic procedures are disclosed. With this technology, analytical data related to the video feed of an arthroscopic surgery can be obtained using machine learning models and associated with the video feed. The generated videos can be output in real-time to provide contextual information related to the surgical procedure, or can be saved for playback for training or informational purposes.Type: GrantFiled: September 20, 2023Date of Patent: July 30, 2024Assignees: SMITH & NEPHEW, INC., SMITH & NEPHEW ORTHOPAEDICS AG, SMITH & NEPHEW ASIA PACIFIC PTE. LIMITEDInventors: Brian William Quist, Vishal Jayakumar, Carlos A. Rodriguez
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Publication number: 20240122671Abstract: Disclosed are systems and methods for a computerized framework that provides novel mechanisms for arthroscopic applications using real-time blood flow information. The disclosed framework operates by determining a real-time (or near real-time or substantially simultaneous) visualization of blood vessels or perfusion within anatomical structures during intraoperative procedures, and leveraging this determined information for the performance of an arthroscopic procedure. The disclosed framework can enable an arthroscopic camera to see blood flow and perfusion in tissues in real-time, which allows for differentiation of various parts of the anatomy that may otherwise be undetectable.Type: ApplicationFiled: April 27, 2022Publication date: April 18, 2024Applicants: Smith & Nephew, Inc., Smith & Nephew Orthopaedics AG, Smith & Nephew Asia Pacific Pte. LimitedInventors: Brian William QUIST, Nathan Anil NETRAVALI
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Publication number: 20240013537Abstract: Methods, non-transitory computer readable media, and arthroscopic video analysis apparatuses and systems that facilitate improved analysis of videos of arthroscopic procedures are disclosed. With this technology, analytical data related to the video feed of an arthroscopic surgery can be obtained using machine learning models and associated with the video feed. The generated videos can be output in real-time to provide contextual information related to the surgical procedure, or can be saved for playback for training or informational purposes.Type: ApplicationFiled: September 20, 2023Publication date: January 11, 2024Applicants: Smith & Nephew, Inc., Smith & Nephew Orthopaedics AG, Smith & Nephew Asia Pacific Pte. LimitedInventors: Brian William QUIST, Vishal JAYAKUMAR, Carlos A. RODRIGUEZ
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Publication number: 20230410992Abstract: A method if disclosed for operating a computing device communicatively coupled to a cloud-based data management system.Type: ApplicationFiled: December 10, 2021Publication date: December 21, 2023Applicants: Smith & Nephew, Inc., Smith & Nephew Orthopaedics AG, Smith & Nephew Asia Pacific Pte. LimitedInventors: Brian William QUIST, Akshay Damodar ACHARYA, Naomi Beth DOHERTY, Escipion Rafael BAEZ
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Patent number: 11810356Abstract: Methods, non-transitory computer readable media, and arthroscopic video analysis apparatuses and systems that facilitate improved analysis of videos of arthroscopic procedures are disclosed. With this technology, analytical data related to the video feed of an arthroscopic surgery can be obtained using machine learning models and associated with the video feed. The generated videos can be output in real-time to provide contextual information related to the surgical procedure, or can be saved for playback for training or informational purposes.Type: GrantFiled: August 19, 2022Date of Patent: November 7, 2023Assignees: SMITH & NEPHEW, INC, SMITH & NEPHEW ORTHOPAEDICS AG, SMITH & NEPHEW ASIA PACIFIC PTE. LIMITEDInventors: Brian William Quist, Vishal Jayakumar, Carlos A. Rodriguez
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Publication number: 20230248449Abstract: Touchless control of surgical devices. One example is a method of performing a surgical procedure, the method comprising: receiving, by a touchless-interface controller, a touchless command directly identifying an operational parameter of a target surgical controller of a plurality of surgical controllers used for performing the surgical procedure; generating, by the touchless-interface controller, a command value from the touchless command; and communicating, by the touchless-interface controller, a control command to the target surgical controller of the plurality of surgical controllers based on the command value.Type: ApplicationFiled: July 15, 2021Publication date: August 10, 2023Applicants: SMITH & NEPHEW, INC., SMITH & NEPHEW ORTHOPAEDICS AG, SMITH & NEPHEW ASIA PACIFIC PTE. LIMITEDInventors: Dhairya MEHTA, Brian William QUIST
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Publication number: 20230210542Abstract: Treating femoroacetrabular impingement. At least one example is a method comprising: monitoring, by a procedure controller, location of a first member of an acetabulofemoral joint in a three-dimensional coordinate space; tracking, by the procedure controller, an amount of bone resected from the first member of the acetabulofemoral joint by tracking a distal end of a resection device in the three-dimensional coordinate space; and controlling, by the procedure controller, a rate of resection of the resection device based on the location of the distal end of the resection device relative to a planned resection volume associated the first member of the acetabulofemoral joint.Type: ApplicationFiled: June 29, 2021Publication date: July 6, 2023Applicants: SMITH & NEPHEW, INC., SMITH & NEPHEW ORTHOPAEDICS AG, SMITH & NEPHEW ASIA PACIFIC PTE. LIMITEDInventors: Nathan Anil NETRAVALI, Brian William QUIST, Nicholas Ryan LABRIOLA, Allison Marie STAUFFER
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Methods for Autoregistration of Arthroscopic Video Images to Preoperative Models and Devices Thereof
Publication number: 20230200928Abstract: Surgical methods and devices that facilitate registration of arthroscopic video to preoperative models are disclosed. With this technology, a machine learning model is applied to diagnostic video data captured via an arthroscope to identify an anatomical structure. An anatomical structure in a three-dimensional (3D) anatomical model is registered to the anatomical structure represented in the diagnostic video data. The 3D anatomical model is generated from preoperative image data. The anatomical structure is then tracked intraoperatively based on the registration and without requiring fixation of fiducial markers to the patient anatomy. A simulated projected view of the registered anatomical structure is generated from the 3D anatomical model based on a determined orientation of the arthroscope during capture of intraoperative video data. The simulated projected view is scaled and oriented based on one or more landmark features of the anatomical structure extracted from the intraoperative video data.Type: ApplicationFiled: June 16, 2021Publication date: June 29, 2023Applicants: SMITH & NEPHEW, INC., SMITH & NEPHEW ORTHOPAEDICS AG, SMITH & NEPHEW ASIA PACIFIC PTE. LIMITEDInventors: Brian William QUIST, Nathan Anil NETRAVALI, Paul Alexander TORRIE -
Publication number: 20230029224Abstract: A system for displaying an intraoperative user interface for a surgical procedure is disclosed. The system comprises an arthroscopic imaging device, a display device, an input device, a processor, and a non-transitory, computer-readable medium. The arthroscopic imaging device is configured to capture one or more images of a patient anatomy within a joint of a patient. The input device is configured to receive input from a user. The processor is configured to receive the images from the arthroscopic imaging device and display a user interface on the display device that includes the images from the arthroscopic imaging device. The processor is also configured to receive the input from the input device, display one or more visual overlays over the one or more images based on the input, and apply one or more digital markers in a fixed location on the one or more images based on the input.Type: ApplicationFiled: September 21, 2022Publication date: January 26, 2023Applicants: SMITH & NEPHEW, INC., SMITH & NEPHEW ORTHOPAEDICS AG, SMITH & NEPHEW ASIA PACIFIC PTE, LIMITEDInventors: Brian William QUIST, Paul Alexander TORRIE
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Publication number: 20220406061Abstract: Methods, non-transitory computer readable media, and arthroscopic video analysis apparatuses and systems that facilitate improved analysis of videos of arthroscopic procedures are disclosed. With this technology, analytical data related to the video feed of an arthroscopic surgery can be obtained using machine learning models and associated with the video feed. The generated videos can be output in real-time to provide contextual information related to the surgical procedure, or can be saved for playback for training or informational purposes.Type: ApplicationFiled: August 19, 2022Publication date: December 22, 2022Inventors: Brian William QUIST, Vishal JAYAKUMAR, Carlos A. RODRIGUEZ
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Publication number: 20220304621Abstract: In some aspects, a computer-implemented method is disclosed for gathering and processing sensor data to identify a risk of impacting or causing a skin injury. The computer-implemented method can include: receiving, via a computer network, sensor feature data representing output of a user sensor configured to be worn on a limb of a user; generating activity classification model output data using the sensor feature data and an activity classification model, the activity classification model output data representing likelihoods that the sensor feature data corresponds to each of a plurality of different activity classifications; determining an activity classification from the activity classification model output data; and transmitting, via the computer network, display data representing the activity classification to a computing device configured to present the display data.Type: ApplicationFiled: May 21, 2020Publication date: September 29, 2022Inventors: Jonathan Edward Mika Belding, Johannes Dagevos van Rij, Allan Kenneth Frazer Grugeon Hunt, Jonathon Simon Lay, Brian William Quist, Damian Lawson Smith
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Publication number: 20220218271Abstract: In some aspects, a non-transitory computer readable medium is disclosed that has an application stored thereon that when executed by a processor of an electronic device causes the processor to perform a process. The process can include receiving motion data from a motion sensor, the motion data being indicative of motion by a user while wearing the motion sensor. The process can also include transmitting the motion data to a server, receiving from the server a time that the motion data indicates a foot of the user experienced a loading force which risked adversely impacting an existing foot ulcer or causing a new foot ulcer, determining a geographic location of the motion sensor at the time that the foot experienced the loading force, displaying the time and the geographic location, and requesting that the user identify an activity engaged in by the user at the time and the geographic location.Type: ApplicationFiled: April 16, 2020Publication date: July 14, 2022Inventors: Jonathan Edward Mika Belding, Johannes Dagevos van Rij, Allan Kenneth Frazer Grugeon Hunt, Jonathon Simon Lay, Brian William Quist, Damian Lawson Smith