公开(公告)号：US20240189629A1

公开(公告)日：2024-06-13

申请号：US18587341

申请日：2024-02-26

Applicant: GE Precision Healthcare LLC

Inventor： Christopher Michael Puleo ,  Yang Zhao ,  Kirk Dennis Wallace ,  Ying Fan ,  Jeffrey Michael Ashe ,  David Andrew Shoudy

IPC: A61N7/00 ,  A61B8/00 ,  A61B90/00

CPC classification number: A61N7/00 ,  A61B8/4245 ,  A61B8/4254 ,  A61B90/361 ,  A61B90/37 ,  A61B8/4209 ,  A61B8/4263 ,  A61N2007/0026 ,  A61N2007/0052

Abstract: Embodiments of the present disclosure relate to techniques for facilitating personalized neuromodulation treatment protocols. In one embodiment, a predetermined treatment position of an energy application device is used to guide future treatments for the patient. In one embodiment, a position of the energy application device relative to the predetermined treatment position is determined. In one embodiment, a total dose of ultrasound energy applied to the region of interest is determined.

公开(公告)号：US20240115230A1

公开(公告)日：2024-04-11

申请号：US18276327

申请日：2022-02-10

Applicant: KONINKLIJKE PHILIPS N.V.

Inventor： Frederik Jan DE BRUIJN ,  Harold Agnes Wilhelmus SCHMEITZ ,  Gerhardus Wilhelmus LUCASSEN ,  Bart Jacob BAKKER ,  Michel Paul Barabara VAN BRUGGEN ,  Wim CROOIJMANS ,  Michael ZARKH ,  Ehud NACHTOMY

IPC: A61B8/08 ,  A61B8/00 ,  A61B8/12

CPC classification number: A61B8/0841 ,  A61B8/0891 ,  A61B8/12 ,  A61B8/4254 ,  A61B8/4263 ,  A61B8/5238 ,  A61B8/5276

Abstract: A system is provided for determining the position of an interventional device inside a lumen. The interventional device comprises a distal portion inside the lumen and a proximal portion outside the lumen and the system comprises a processor. The processor is configured to receive a first estimated position of the distal portion of the interventional device inside the lumen from a first system and receive an estimated displacement of the distal portion of the interventional device inside a lumen from a second system, wherein the estimated displacement is representative of the movement of the distal portion of the interventional device inside the lumen. The processor is further configured to determine a second estimated position of the distal portion of the interventional device inside the lumen based on the first estimated position and the estimated displacement.

公开(公告)号：US20240074729A1

公开(公告)日：2024-03-07

申请号：US18269164

申请日：2021-12-20

Applicant: ROPCA ApS

Inventor： Johannes Chemnitz Albinus Jørgensen ,  Thiusius Rajeeth Savarimuthu

IPC: A61B8/00

CPC classification number: A61B8/4218 ,  A61B8/4263 ,  A61B8/54

Abstract: A robotic system for performing an ultrasound scan on a body part of a patient. The robotic system comprises a positioning device configured to hold and move an ultrasound probe, a sensor configured to obtain position data, and a control unit. The control unit being configured to generate first movement instructions based on received position data, and second movement instructions using a machine learning data architecture trained to evaluate an ultrasound image of the body part.

公开(公告)号：US20240058074A1

公开(公告)日：2024-02-22

申请号：US18385101

申请日：2023-10-30

Applicant: Bard Access Systems, Inc.

Inventor： Anthony K. Misener

IPC: A61B34/20 ,  A61B8/08 ,  A61B8/12 ,  A61B8/00 ,  A61B17/34

CPC classification number: A61B34/20 ,  A61B8/0891 ,  A61B8/12 ,  A61B8/4263 ,  A61B8/483 ,  A61B8/488 ,  A61B17/3403 ,  A61B2034/2051 ,  A61B2090/365

Abstract: A magnetic-based tracking system for tracking an ultrasound probe to create a three-dimensional visualization. The system can include a reference device including a reference magnet and an ultrasound probe including an ultrasound acoustic transducer or acoustic array that acquires ultrasound images and a magnetometer that detects a magnetic field generated by the reference magnet. The ultrasound probe couples a first ultrasound image with a first magnetic field strength, wherein both of the first ultrasound image is received and the first magnetic field strength is detected at a first time. The system can include a console including a processor and non-transitory computer-readable medium having stored thereon a plurality of processor executed logic modules that perform operations including receiving and recording a plurality of coupling of ultrasound images and detected magnetic field strengths, and generating a 3D visualization from the ultrasound images.

公开(公告)号：US20240032980A1

公开(公告)日：2024-02-01

申请号：US18482637

申请日：2023-10-06

Applicant: Varian Medical Systems, Inc.

Inventor： Shenghao Bao ,  Jay J. Eum

IPC: A61B18/02 ,  A61B5/01 ,  A61B8/08 ,  A61B34/10 ,  A61B5/00 ,  A61B8/00

CPC classification number: A61B18/0218 ,  A61B5/01 ,  A61B8/5223 ,  A61B8/5238 ,  A61B8/085 ,  A61B34/10 ,  A61B8/0841 ,  A61B5/0008 ,  A61B8/0858 ,  A61B8/4254 ,  A61B8/4263 ,  A61B8/4416 ,  A61B8/5253 ,  A61B8/546 ,  A61B2018/00547

Abstract: A cryosurgical system includes a probe system including a cryosurgical probe and a temperature probe; an imaging system; and a computer system operatively connected to the probe system and the imaging system and programmed with a graphical depth guide application that provides a graphical overlay on an image from the imaging system that includes a first scale of first spaced markers representing temperature of the temperature probe and a second scale of second spaced markers representing a distance from the cryosurgical probe to an imaging probe of the imaging system that provide a visual guide for locating the cryosurgical probe during surgery.

公开(公告)号：US11871898B2

公开(公告)日：2024-01-16

申请号：US17867212

申请日：2022-07-18

Applicant: INTUITIVE SURGICAL OPERATIONS, INC.

Inventor： Caitlin Q. Donhowe ,  Prashant Chopra ,  Dorin Panescu ,  Carol Reiley ,  Tao Zhao

IPC: A61B34/10 ,  A61B8/12 ,  A61B8/00 ,  A61B8/08 ,  A61B10/04 ,  A61B17/00 ,  A61B5/06 ,  A61B90/00 ,  A61B34/20 ,  A61B5/00

CPC classification number: A61B8/12 ,  A61B8/085 ,  A61B8/0841 ,  A61B8/4263 ,  A61B10/04 ,  A61B17/00234 ,  A61B34/10 ,  A61B5/0066 ,  A61B5/065 ,  A61B8/4245 ,  A61B2034/102 ,  A61B2034/107 ,  A61B2034/2051 ,  A61B2090/364

Abstract: A system for performing an interventional procedure includes an interventional instrument and a control system. The instrument includes a catheter and an interventional tool extendable from the catheter. The control system includes a processor and a memory comprising machine-readable instructions that cause the control system to: receive a model of an anatomic structure, the anatomic structure including a plurality of passageways; identify a target structure in the model; receive information about a maximum extension length the interventional tool can be extended relative to a distal tip of the catheter; based upon the received information about the maximum extension length, identify a planned deployment location for positioning the distal tip of the catheter to perform the interventional procedure on the target structure; determine a navigational path for the catheter to the target structure; and navigate the catheter to the identified planned deployment location via computer control or based on user input.

公开(公告)号：US20240000424A1

公开(公告)日：2024-01-04

申请号：US18143635

申请日：2023-05-05

Applicant: KONINKLIJKE PHILIPS N.V.

Inventor： Joerg Sabczynski ,  Roberto Buizza ,  Jaap Roger Haartsen ,  Rafael Weimker ,  Thomas Koehler ,  Cornelis Petrus Hendriks ,  Michael Polkey ,  Nataly Wieberneit

IPC: A61B8/00 ,  A61B8/08 ,  A61M16/00

CPC classification number: A61B8/4263 ,  A61B8/463 ,  A61B8/5261 ,  A61B8/54 ,  A61M16/022 ,  A61B2090/365

Abstract: A mechanical ventilation assistance device includes at least one electronic controller configured to receive positional data of a patient; determine a position of an imaging device configured to obtain imaging data of the patient based on the received positional data; and display, on a display device, a representation of the determined position of the imaging device.

公开(公告)号：US11832893B2

公开(公告)日：2023-12-05

申请号：US17060892

申请日：2020-10-01

Applicant: Smith & Nephew, Inc. ,  Smith & Nephew Asia Pacific Pte. Limited ,  Smith & Nephew Orthopaedics AG

Inventor： Brian Quist ,  Stephen Santangelo

IPC: A61B34/20 ,  A61B34/30 ,  A61B17/02 ,  A61B5/055 ,  A61B5/00 ,  A61B34/10 ,  A61B17/56 ,  A61B34/00 ,  A61B8/00 ,  A61B8/08

CPC classification number: A61B34/20 ,  A61B5/0035 ,  A61B5/055 ,  A61B17/025 ,  A61B34/10 ,  A61B34/30 ,  A61B8/4263 ,  A61B8/5223 ,  A61B34/25 ,  A61B2017/0275 ,  A61B2017/564 ,  A61B2034/105 ,  A61B2034/107 ,  A61B2034/2051 ,  A61B2034/2055 ,  A61B2034/2063 ,  A61B2034/2065 ,  A61B2034/301

Abstract: A method of establishing access to a hip joint is disclosed. Pre-operative images of the hip joint are processed to produce a first three-dimensional model (pelvis) and a second three-dimensional model (femur). Data from the first probe and data from the second probe are collected and processed to produce a third three-dimensional model (pelvis) and a fourth three-dimensional model (femur), respectively. The first and third three-dimensional models are aligned to produce a first aligned model (pelvis), and the second and fourth three-dimensional models are aligned to produce a second aligned model (femur). A target location is determined between the first and second aligned models, and an entry vector cone is determined from the target location. A navigated guide wire is inserted along the entry vector cone to the target location.

公开(公告)号：US11730442B2

公开(公告)日：2023-08-22

申请号：US16911603

申请日：2020-06-25

Applicant: HOLOGIC, INC.

Inventor： Kenneth F. DeFreitas ,  Ian Shaw

IPC: A61B8/08 ,  A61B8/00 ,  A61B6/02 ,  A61B6/04 ,  A61B6/12 ,  A61B6/00

CPC classification number: A61B8/0825 ,  A61B6/025 ,  A61B6/0414 ,  A61B6/12 ,  A61B6/4417 ,  A61B6/463 ,  A61B6/466 ,  A61B6/469 ,  A61B6/502 ,  A61B6/5247 ,  A61B6/563 ,  A61B6/566 ,  A61B8/0841 ,  A61B8/0866 ,  A61B8/4245 ,  A61B8/4263 ,  A61B8/4416 ,  A61B8/4438 ,  A61B8/466 ,  A61B8/469 ,  A61B8/483 ,  A61B8/486 ,  A61B8/5261

Abstract: A multi-modality cancer screening and diagnosis system is provided that allows cancer screening and diagnosis of a patient using at least two different and sequential three-dimensional imaging techniques without patient repositioning. The system includes a first three-dimensional image acquisition device, a second three-dimensional image acquisition device having a probe with a transmitter mounted thereon, and a positioning paddle for positioning and immobilizing an object to be imaged during the cancer screening and diagnosis procedure. The positioning paddle is designed to facilitate visualization of the breast in both three-dimensional modalities without movement of the patient, and preferably is designed to position the patient with comfort during a diagnosis procedure which uses both imaging modalities.

公开(公告)号：US20180225993A1

公开(公告)日：2018-08-09

申请号：US15878314

申请日：2018-01-23

Applicant: TIETRONIX SOFTWARE, INC.

Inventor： William R. Buras ,  Craig S. Russell ,  Kyle Q. Nguyen

IPC: G09B23/28 ,  A61B8/00 ,  A61B8/08 ,  A61B90/00 ,  G06F3/01 ,  G09B5/06 ,  G06N99/00 ,  G16H30/20

CPC classification number: G09B23/286 ,  A61B8/06 ,  A61B8/085 ,  A61B8/4245 ,  A61B8/4254 ,  A61B8/4263 ,  A61B8/466 ,  A61B8/467 ,  A61B8/52 ,  A61B34/20 ,  A61B90/361 ,  A61B2034/2048 ,  A61B2034/2055 ,  A61B2090/365 ,  A61B2090/378 ,  A61B2090/3945 ,  A61B2562/0219 ,  G02B27/017 ,  G06F3/011 ,  G06F3/016 ,  G06N20/00 ,  G09B5/065 ,  G16H30/20 ,  G16H40/63

Abstract: A medical guidance system providing real-time, three-dimensional (3D) augmented reality (AR) feedback guidance to a novice user of medical equipment having limited medical training, to achieve improved diagnostic or treatment outcomes.