公开(公告)号：US20200268469A1

公开(公告)日：2020-08-27

申请号：US16803222

申请日：2020-02-27

Applicant: Theator Inc.

Inventor： Tamir Wolf ,  Dotan Asselmann

IPC: A61B90/00 ,  G16H40/63 ,  A61B17/00 ,  A61B34/30

Abstract: Systems and methods for estimating contact force on an anatomical structure during a surgical procedure are disclosed. A system may include at least one processor configured to receive, from at least one image sensor in an operating room, image data of a surgical procedure and analyze the received image data to determine an identity of an anatomical structure and to determine a condition of the anatomical structure as reflected in the image data. The processor may select a contact force threshold associated with the anatomical structure, the selected contact force threshold being based on the determined condition of the anatomical structure, receive an indication of actual contact force on the anatomical structure, and compare the indication of actual contact force with the selected contact force threshold. The processor may then output a notification based on a determination that the indication of actual contact force exceeds the selected contact force threshold.

公开(公告)号：US11798092B2

公开(公告)日：2023-10-24

申请号：US16803328

申请日：2020-02-27

Applicant: Theator Inc.

Inventor： Tamir Wolf ,  Dotan Asselmann

IPC: G06V20/20 ,  G06V20/40 ,  A61B90/00 ,  A61B34/00 ,  A61B5/00 ,  G06Q10/0631 ,  G06V20/52 ,  A61B90/92 ,  G06F16/735 ,  G11B27/10 ,  A61B1/00 ,  G06Q40/08 ,  A61B34/37 ,  G16H20/40 ,  G16H50/70 ,  G16H50/20 ,  G16H30/40 ,  G16H70/20 ,  G16H15/00 ,  A61B34/30 ,  G16H40/63 ,  A61B17/00 ,  G16H50/30 ,  G06F16/71 ,  A61B34/10 ,  G16H40/20 ,  G16H30/20 ,  A61B5/02 ,  A61B5/103 ,  G06V40/10 ,  A61B1/04

CPC classification number: G06Q40/08 ,  A61B1/000094 ,  A61B1/000096 ,  A61B5/02042 ,  A61B5/1032 ,  A61B5/7267 ,  A61B5/7275 ,  A61B5/746 ,  A61B17/00 ,  A61B34/10 ,  A61B34/25 ,  A61B34/30 ,  A61B34/37 ,  A61B34/70 ,  A61B90/06 ,  A61B90/361 ,  A61B90/37 ,  A61B90/92 ,  G06F16/71 ,  G06F16/735 ,  G06Q10/06312 ,  G06V20/20 ,  G06V20/40 ,  G06V20/41 ,  G06V20/49 ,  G06V20/52 ,  G11B27/10 ,  G16H15/00 ,  G16H20/40 ,  G16H30/20 ,  G16H30/40 ,  G16H40/20 ,  G16H40/63 ,  G16H50/20 ,  G16H50/30 ,  G16H50/70 ,  G16H70/20 ,  A61B1/04 ,  A61B2017/0011 ,  A61B2017/00119 ,  A61B2034/104 ,  A61B2034/252 ,  A61B2034/254 ,  A61B2034/256 ,  A61B2034/302 ,  A61B2090/065 ,  A61B2090/0807 ,  A61B2505/05 ,  G06V20/44 ,  G06V40/10 ,  G06V2201/034

Abstract: Systems and methods for analysis of fluid leakage are disclosed. A system may include at least one processor configured to receive in real time, intracavitary video of a surgical procedure; analyze frames of the intracavitary video to determine an abnormal fluid leakage situation in the intracavitary video; and institute a remedial action when the abnormal fluid leakage situation is determined.

公开(公告)号：US11380431B2

公开(公告)日：2022-07-05

申请号：US16983379

申请日：2020-08-03

Applicant: Theator Inc.

Inventor： Tamir Wolf ,  Dotan Asselmann

IPC: H04N7/18 ,  G11B27/00 ,  H04N5/93 ,  G16H15/00 ,  A61B34/00 ,  G16H50/70 ,  G16H70/20 ,  A61B34/30 ,  G16H40/20 ,  G16H10/40 ,  G16H30/20 ,  G16H50/30 ,  G16H50/20 ,  G16H30/40 ,  B25J9/16 ,  G06Q10/06 ,  A61B34/10 ,  G16H20/40 ,  G16H10/60 ,  G06N20/00 ,  G06T7/00 ,  G06V20/40 ,  A62B1/04 ,  A61B90/00

Abstract: Systems and methods for generating decision support data for surgical videos are disclosed, the system may include at least on processor configured to implement a method. The method may include receiving video footage of a surgical procedure performed by a surgeon on a patient in an operating room and implementing a model on the received video footage to determine an existence of a surgical decision-making junction. The model may be trained to detect decision-making junctions using training data based on historical video footage depicting surgical situations. The method may include accessing, in a data structure, a correlation between an outcome and a specific action taken at the decision-making junction, and, based on the existence of the decision-making junction and the correlation, outputting a recommendation to at least one of a user device or a user interface related to the specific action.

公开(公告)号：US20210313052A1

公开(公告)日：2021-10-07

申请号：US17224724

申请日：2021-04-07

Applicant: Theator Inc.

Inventor： Evgeny Makrinich ,  Tamir Wolf ,  Dotan Asselmann

IPC: G16H40/20 ,  G16H70/20 ,  G16H50/70 ,  G16H30/20 ,  G16H30/40 ,  G16H15/00 ,  G06Q10/06 ,  G16H10/60 ,  G06K9/00

Abstract: Systems, methods, and computer readable media related to statistical analysis across surgical videos are disclosed. The methods may include receiving video frames across multiple surgical videos, each surgical video comprising multiple surgical procedures performed by a specific medical professional across differing patients. A set of surgical event-related categories may be accessed and video frames of each surgical video may be analyzed to identify surgical events defined by a subgroup of frames. Each subgroup of frames may be assigned to one of the surgical event-related categories to thereby interrelate subgroups of frames from differing surgical procedures to a common surgical event-related category. Statistics may be derived for each surgical event-related category and then aggregated within each category and displayed with the surgical event-related categories for selection. Upon receiving a selection, at least part of the frames assigned to the particular surgical event-related category may be presented.

公开(公告)号：US20210307864A1

公开(公告)日：2021-10-07

申请号：US17224380

申请日：2021-04-07

Applicant: Theator Inc.

Inventor： Tamir Wolf ,  Dotan Asselmann

IPC: A61B90/00 ,  G06N20/00

Abstract: Systems and methods for analyzing surgical procedures and assessing surgical competency of subjects are disclosed. A method may include receiving a plurality of video frames associated with at least one surgical procedure and accessing stored data based on prior surgical procedures. The method may further include processing, using the stored data, the video frames to assess at least one of tissue handling, economy of motion, depth perception and surgical procedure flow in the video frames. Based on the assessment of at least one of tissue handling, economy of motion, depth perception and surgical procedure flow, a competency-related score for a subject may be generated. The method may further include selecting, from the video frames, at least one video clip from which the competency score was derived, outputting the score, and presenting in association with the at least one score, a link to the at least one video clip.

公开(公告)号：US11116587B2

公开(公告)日：2021-09-14

申请号：US16796191

申请日：2020-02-20

Applicant: Theator Inc.

Inventor： Tamir Wolf ,  Dotan Asselmann

IPC: A61B34/00 ,  A61B34/10 ,  G16H10/60 ,  G16H40/40 ,  G06F3/048 ,  G16H20/40

Abstract: Systems and methods for reviewing surgical videos are disclosed. A system may include at least one processor configured to implement a method including accessing at least one video of a surgical procedure and causing the at least one video to be output for display. The method may include overlaying on the at least one video outputted for display a surgical timeline, wherein the surgical timeline includes markers identifying at least one of a surgical phase, an intraoperative surgical event, and a decision making junction. The method may enable a surgeon, while viewing playback of the at least one video to select one or more markers on the surgical timeline, and thereby cause a display of the video to skip to a location associated with the selected marker.

公开(公告)号：US20200268457A1

公开(公告)日：2020-08-27

申请号：US16796304

申请日：2020-02-20

Applicant: Theator Inc.

Inventor： Tamir Wolf ,  Dotan Asselmann

IPC: A61B34/00 ,  A61B34/10 ,  G16H10/60 ,  G16H20/40 ,  G06N20/00

Abstract: Systems and methods for generating surgical summary footage are disclosed. A system may include at least one processor configured to implement a method including accessing particular surgical footage containing a first group of frames associated with at least one intraoperative surgical event and a second group of frames not associated with surgical activity. The method may include accessing historical data based on historical surgical footage of prior surgical procedures, wherein the historical data includes information that distinguishes portions of surgical footage into frames associated with intraoperative surgical events and frames not associated with surgical activity. The method may include distinguishing in the particular surgical footage the first group from the second group based on the information and, upon request of a user, presenting to the user an aggregate of the first group of the particular surgical footage while omitting presentation to the user of the second group.

公开(公告)号：US10729502B1

公开(公告)日：2020-08-04

申请号：US16796304

申请日：2020-02-20

Applicant: Theator Inc.

Inventor： Tamir Wolf ,  Dotan Asselmann

IPC: H04N7/18 ,  A62B1/04 ,  A61B34/00 ,  A61B34/10 ,  G16H20/40 ,  G06N20/00 ,  G16H10/60 ,  G11B27/00 ,  H04N5/93

Abstract: Systems and methods for generating surgical summary footage are disclosed. A system may include at least one processor configured to implement a method including accessing particular surgical footage containing a first group of frames associated with at least one intraoperative surgical event and a second group of frames not associated with surgical activity. The method may include accessing historical data based on historical surgical footage of prior surgical procedures, wherein the historical data includes information that distinguishes portions of surgical footage into frames associated with intraoperative surgical events and frames not associated with surgical activity. The method may include distinguishing in the particular surgical footage the first group from the second group based on the information and, upon request of a user, presenting to the user an aggregate of the first group of the particular surgical footage while omitting presentation to the user of the second group.

公开(公告)号：US12033104B2

公开(公告)日：2024-07-09

申请号：US17643248

申请日：2021-12-08

Applicant: Theator Inc.

Inventor： Tamir Wolf ,  Dotan Asselmann ,  Evgeny Makrinich ,  Asaf Rafaeli ,  Barak Ariel

IPC: A61B5/00 ,  A61B34/00 ,  A61B34/20 ,  A61B90/00 ,  G06N20/00 ,  G06Q10/0639 ,  G06T7/00 ,  G06T7/20 ,  G06T7/70 ,  G06T7/90 ,  G06V10/764 ,  G06V20/40 ,  G11B27/10 ,  G11B27/11 ,  G11B27/34 ,  G16H10/60 ,  G16H15/00 ,  G16H20/40 ,  G16H30/20 ,  G16H30/40 ,  G16H40/20 ,  G16H50/30 ,  G16H50/70 ,  G16H70/20 ,  G06F3/0482 ,  G16H50/20

CPC classification number: G06Q10/06398 ,  A61B34/20 ,  A61B34/25 ,  A61B90/37 ,  G06N20/00 ,  G06T7/0014 ,  G06T7/20 ,  G06T7/70 ,  G06T7/90 ,  G06V10/764 ,  G06V20/40 ,  G06V20/41 ,  G06V20/46 ,  G06V20/48 ,  G06V20/49 ,  G11B27/102 ,  G11B27/11 ,  G11B27/34 ,  G16H10/60 ,  G16H15/00 ,  G16H20/40 ,  G16H30/20 ,  G16H30/40 ,  G16H40/20 ,  G16H50/30 ,  G16H50/70 ,  G16H70/20 ,  A61B2034/2065 ,  A61B2034/256 ,  A61B2560/0487 ,  G06F3/0482 ,  G06T2207/10016 ,  G06T2207/20081 ,  G06T2207/20084 ,  G06V20/44 ,  G06V2201/03 ,  G06V2201/034 ,  G16H50/20

Abstract: Systems, methods, and computer readable media related to aggregating and associated captured medical data are disclosed. They involve receiving an ID of a piece of equipment in a medical facility, location information for the equipment, and medical information captured by the equipment; and ascertaining a time of information capture by the equipment. They further involve performing a lookup in a data record to determine an identity of a particular patient assigned to a location associated with the location information and performing a lookup in a data structure to identify a medical record of the particular patient. They further involve establishing an association between the medical information captured by the equipment and the medical record to thereby enable access to the medical information through access to the medical record of the particular patient.

公开(公告)号：US20240135301A1

公开(公告)日：2024-04-25

申请号：US18400832

申请日：2023-12-29

Applicant: Theator Inc.

Inventor： Noam Chulev ,  Tamir Wolf ,  Dotan Asselmann

IPC: G06Q10/0639 ,  A61B34/00 ,  A61B34/20 ,  A61B90/00 ,  G06N20/00 ,  G06T7/00 ,  G06T7/20 ,  G06T7/70 ,  G06T7/90 ,  G06V10/764 ,  G06V20/40 ,  G11B27/10 ,  G11B27/11 ,  G11B27/34 ,  G16H10/60 ,  G16H15/00 ,  G16H20/40 ,  G16H30/20 ,  G16H30/40 ,  G16H40/20 ,  G16H50/30 ,  G16H50/70 ,  G16H70/20

CPC classification number: G06Q10/06398 ,  A61B34/20 ,  A61B34/25 ,  A61B90/37 ,  G06N20/00 ,  G06T7/0014 ,  G06T7/20 ,  G06T7/70 ,  G06T7/90 ,  G06V10/764 ,  G06V20/40 ,  G06V20/41 ,  G06V20/46 ,  G06V20/48 ,  G06V20/49 ,  G11B27/102 ,  G11B27/11 ,  G11B27/34 ,  G16H10/60 ,  G16H15/00 ,  G16H20/40 ,  G16H30/20 ,  G16H30/40 ,  G16H40/20 ,  G16H50/30 ,  G16H50/70 ,  G16H70/20 ,  A61B2034/2065 ,  A61B2034/256 ,  G06T2207/10016 ,  G06T2207/20081 ,  G06T2207/20084 ,  G16H50/20

Abstract: Systems, methods, and computer readable media related to providing intraoperative video review are disclosed. They involve receiving a plurality of video frames from a surgical video of an ongoing surgical procedure. Stored data based on prior surgical procedures may be accessed and at least one expected future event in the ongoing surgical procedure may be predicted based on the plurality of video frames and the stored data. At least one option to review at least one surgical video clip associated with the expected future event in the surgical procedure may be generated. A data structure containing the at least one surgical video clip may be accessed and the at least one surgical video clip associated with the expected future event may be outputted for intra-surgical presentation.