公开(公告)号：US12046349B2

公开(公告)日：2024-07-23

申请号：US17117636

申请日：2020-12-10

Applicant: HOWMEDICA OSTEONICS CORP.

Inventor： Yannick Morvan ,  Sergii Poltaretskyi ,  Jean Chaoui ,  Damien Cariou

IPC: G16H20/40 ,  A61B5/00 ,  A61B5/11 ,  A61B17/14 ,  A61B17/16 ,  A61B17/17 ,  A61B34/00 ,  A61B34/10 ,  A61B90/00 ,  A61B90/92 ,  A61F2/40 ,  G02B27/00 ,  G02B27/01 ,  G06F3/01 ,  G06F3/04815 ,  G06F3/0482 ,  G06F30/10 ,  G06N3/08 ,  G06N20/00 ,  G06T7/00 ,  G06T7/11 ,  G06T7/55 ,  G06T11/00 ,  G06T19/00 ,  G06T19/20 ,  G09B5/06 ,  G09B9/00 ,  G09B19/00 ,  G09B23/28 ,  G16H30/20 ,  G16H30/40 ,  G16H40/20 ,  G16H40/60 ,  G16H40/63 ,  G16H40/67 ,  G16H50/30 ,  G16H50/50 ,  G16H50/70 ,  G16H70/20 ,  G16H70/60 ,  G16H80/00 ,  H04N13/122 ,  H04N13/332 ,  A61B17/00 ,  A61B17/15 ,  A61B34/20 ,  A61B90/50 ,  A61F2/46 ,  G06F3/0483 ,  G06N3/04 ,  G16H50/20

CPC classification number: G16H20/40 ,  A61B5/1114 ,  A61B5/1121 ,  A61B5/1127 ,  A61B5/681 ,  A61B17/142 ,  A61B17/1604 ,  A61B17/1626 ,  A61B17/1659 ,  A61B17/1684 ,  A61B17/1703 ,  A61B34/10 ,  A61B34/25 ,  A61B90/08 ,  A61B90/36 ,  A61B90/361 ,  A61B90/37 ,  A61B90/39 ,  A61B90/92 ,  A61F2/40 ,  A61F2/4081 ,  G02B27/0075 ,  G02B27/017 ,  G02B27/0172 ,  G06F3/011 ,  G06F3/04815 ,  G06F3/0482 ,  G06F30/10 ,  G06N3/08 ,  G06N20/00 ,  G06T7/0012 ,  G06T7/11 ,  G06T7/55 ,  G06T11/00 ,  G06T19/006 ,  G06T19/20 ,  G09B5/06 ,  G09B9/00 ,  G09B19/003 ,  G09B23/28 ,  G16H30/20 ,  G16H30/40 ,  G16H40/20 ,  G16H40/60 ,  G16H40/63 ,  G16H40/67 ,  G16H50/30 ,  G16H50/50 ,  G16H50/70 ,  G16H70/20 ,  G16H70/60 ,  G16H80/00 ,  H04N13/122 ,  H04N13/332 ,  A61B5/744 ,  A61B2017/00115 ,  A61B2017/00119 ,  A61B2017/00123 ,  A61B17/151 ,  A61B17/1775 ,  A61B17/1778 ,  A61B2034/102 ,  A61B2034/104 ,  A61B2034/105 ,  A61B2034/107 ,  A61B2034/108 ,  A61B2034/2048 ,  A61B2034/2051 ,  A61B2034/2055 ,  A61B2034/2065 ,  A61B2034/2068 ,  A61B2034/252 ,  A61B2034/254 ,  A61B2090/062 ,  A61B2090/067 ,  A61B2090/0801 ,  A61B2090/0807 ,  A61B2090/365 ,  A61B2090/366 ,  A61B2090/367 ,  A61B2090/368 ,  A61B2090/373 ,  A61B2090/374 ,  A61B2090/3762 ,  A61B2090/378 ,  A61B2090/3937 ,  A61B2090/3945 ,  A61B2090/397 ,  A61B2090/502 ,  A61B2505/05 ,  A61B2562/0219 ,  A61F2002/4011 ,  A61F2/4606 ,  A61F2/4612 ,  A61F2002/4633 ,  A61F2002/4658 ,  A61F2002/4668 ,  G02B2027/0141 ,  G02B2027/0174 ,  G06F3/0483 ,  G06N3/04 ,  G06T2200/24 ,  G06T2207/10016 ,  G06T2207/20036 ,  G06T2207/20081 ,  G06T2207/20084 ,  G06T2207/30008 ,  G06T2207/30052 ,  G06T2207/30204 ,  G06T2210/41 ,  G06T2219/2004 ,  G06V2201/03 ,  G16H50/20

Abstract: A computing system obtains an information model specifying a first surgical plan for an orthopedic surgery to be performed on a patient. Additionally, the computing system modifies the first surgical plan during an intraoperative phase of the orthopedic surgery to generate a second surgical plan. During the intraoperative phase of the orthopedic surgery, a visualization device may present a visualization for display that is based on the second surgical plan.

公开(公告)号：US20240087716A1

公开(公告)日：2024-03-14

申请号：US18273176

申请日：2022-01-07

Applicant: Howmedica Osteonics Corp.

Inventor： Jean Chaoui

IPC: G16H20/40 ,  G16H10/60 ,  G16H15/00 ,  G16H40/20 ,  G16H50/20

CPC classification number: G16H20/40 ,  G16H10/60 ,  G16H15/00 ,  G16H40/20 ,  G16H50/20

Abstract: A computer-implemented method comprises: obtaining, by a computing system, anatomic data for a patient and comorbidity data for the patient; generating, by the computing system, based on the anatomic data for the patient and the comorbidity data for the patient, a recommendation regarding whether the patient should undergo a surgery as an inpatient procedure or an outpatient procedure; and outputting, by the computing system, the recommendation.

公开(公告)号：US20230186495A1

公开(公告)日：2023-06-15

申请号：US17923191

申请日：2021-04-07

Applicant: Howmedica Osteonics Corp.

Inventor： Sergii Poltaretskyi ,  Charlotte Le Saint ,  Jean Chaoui

IPC: G06T7/35 ,  G06T19/20 ,  G06T7/55 ,  A61B34/10

CPC classification number: G06T7/35 ,  G06T19/20 ,  G06T7/55 ,  A61B34/10 ,  G06T2207/20124 ,  G06T2207/30052 ,  G06T2207/30008 ,  G06T2219/2021 ,  G06T2219/2004 ,  G06T2210/44 ,  G06T2210/41 ,  A61B2034/105 ,  A61B2090/365

Abstract: Techniques are described for determining a pre-morbid shape of an anatomical object. A method includes receiving first image data of a first anatomical structure and second image data of a second anatomical structure. The first and second anatomical structures are anatomically related. The method includes determining a first shape model based on the first image data and a joint statistical shape model (SSM). The method includes determining a second shape model based on the first shape model, the first image data, and the second image data, the second shape model including a second estimated shape of the first anatomical structure and a second estimated shape for the second anatomical structure. The method includes generating anatomical information indicative of the pre-morbid shape of at least the second anatomical structure based on the second shape model.

公开(公告)号：US20220351828A1

公开(公告)日：2022-11-03

申请号：US17764884

申请日：2020-09-30

Applicant: Howmedica Osteonics Corp.

Inventor： Jean Chaoui

IPC: G16H20/40 ,  G06N20/00

Abstract: A computing system applies a first machine learning model to determine a suggested pathology. An input vector of the first machine learning model includes a set of input data, the set of input data including anatomic parameters of the patient. Additionally, the computing system applies a second machine learning model to determine a suggested surgery. An input vector of the second machine learning model includes an element that indicates the suggested pathology. The computing system also applies a third machine learning model to determine the suggested implant component to implant into the patient during the orthopedic surgery. An input vector of the third machine learning model includes an element that indicates the suggested pathology and an element that indicates the suggested surgery. The computing system may also output an indication of the suggested implant component.

公开(公告)号：US20220156924A1

公开(公告)日：2022-05-19

申请号：US17435978

申请日：2020-03-18

Applicant: HOWMEDICA OSTEONICS CORP.

Inventor： Sergii Poltaretskyi ,  Jean Chaoui ,  Maximilien Mayya

IPC: G06T7/00 ,  G06T7/50

Abstract: Techniques are described for determining a pre-morbid shape of an anatomical object. Processing circuitry may determine an aligned shape based on image data with under- or over-segmentation. The processing circuitry may utilize the aligned shape and a shape model such as a mean shape model of the anatomical object to register the aligned shape to the shape model and generate information indicative of the pre-morbid shape of the anatomical object.

公开(公告)号：US20220059213A1

公开(公告)日：2022-02-24

申请号：US17413453

申请日：2019-12-11

Applicant: HOWMEDICA OSTEONICS CORP.

Inventor： Jean Chaoui ,  Charlotte Le Saint ,  Maximilien Mayya ,  Manuel Jean-Marie Urvoy

IPC: G16H20/40 ,  A61B6/03 ,  A61B6/00 ,  A61B34/10 ,  A61B34/00 ,  A61B90/00

Abstract: A surgical planning system for use in surgical procedures to repair an anatomy of interest includes a preplanning system to generate a virtual surgical plan and a mixed reality system that includes a visualization device wearable by a user to view the virtual surgical plan projected in a real environment. The virtual surgical plan includes a 3D virtual model of the anatomy of interest. When wearing the visualization device, the user can align the 3D virtual model with the real anatomy of interest, thereby achieving a registration between details of the virtual surgical plan and the real anatomy of interest. The registration enables a surgeon to implement the virtual surgical plan on the real anatomy of interest without the use of tracking markers.

公开(公告)号：US12266440B2

公开(公告)日：2025-04-01

申请号：US17117730

申请日：2020-12-10

Applicant: HOWMEDICA OSTEONICS CORP.

Inventor： Sergii Poltaretskyi ,  Damien Cariou ,  Yannick Morvan ,  Vincent Gaborit ,  Benjamin Dassonville ,  Jean Chaoui

IPC: G16H20/40 ,  A61B5/00 ,  A61B5/11 ,  A61B17/14 ,  A61B17/16 ,  A61B17/17 ,  A61B34/00 ,  A61B34/10 ,  A61B90/00 ,  A61B90/92 ,  A61F2/40 ,  G02B27/00 ,  G02B27/01 ,  G06F3/01 ,  G06F3/04815 ,  G06F3/0482 ,  G06F18/21 ,  G06F30/10 ,  G06F30/20 ,  G06N3/08 ,  G06N20/00 ,  G06T7/00 ,  G06T7/11 ,  G06T7/55 ,  G06T11/00 ,  G06T19/00 ,  G06T19/20 ,  G09B5/06 ,  G09B9/00 ,  G09B19/00 ,  G09B23/28 ,  G16H30/20 ,  G16H30/40 ,  G16H40/20 ,  G16H40/60 ,  G16H40/63 ,  G16H40/67 ,  G16H50/30 ,  G16H50/50 ,  G16H50/70 ,  G16H70/20 ,  G16H70/60 ,  G16H80/00 ,  H04N13/122 ,  H04N13/332 ,  A61B17/00 ,  A61B17/15 ,  A61B34/20 ,  A61B90/50 ,  A61F2/46 ,  G06F3/0483 ,  G06N3/04 ,  G16H50/20

Abstract: An example medical device system includes a plurality of surgical items; and a visualization device configured to present a mixed reality (MR) presentation to a user; and one or more processors configured to select a surgical item of the plurality of surgical items based on a surgical procedure and present, in the MR presentation, virtual information that identifies the selected surgical item among the plurality of surgical items, wherein the virtual information is presented on or adjacent a position of the selected surgical item visible via the visualization device.

公开(公告)号：US20240320942A1

公开(公告)日：2024-09-26

申请号：US18680480

申请日：2024-05-31

Applicant: Howmedica Osteonics Corp.

Inventor： Jean Chaoui ,  Maximilien Mayya

IPC: G06T19/20 ,  A61B6/03 ,  A61B34/10

CPC classification number: G06T19/20 ,  A61B6/032 ,  A61B34/10 ,  A61B2034/102 ,  A61B2034/105 ,  G06T2210/41 ,  G06T2219/2004 ,  G06T2219/2016

Abstract: A system is configured to obtain image data of a joint of a patient; determine that the joint includes an existing implant; and one or both of generate an identification of a type for the existing implant and generate a pre-implant, morbid approximation of the joint.

公开(公告)号：US12045943B2

公开(公告)日：2024-07-23

申请号：US17635177

申请日：2020-08-14

Applicant: Howmedica Osteonics Corp.

Inventor： Jean Chaoui ,  Maximilien Mayya

IPC: G06T15/00 ,  A61B6/03 ,  A61B34/10 ,  G06T19/20

CPC classification number: G06T19/20 ,  A61B6/032 ,  A61B34/10 ,  A61B2034/102 ,  A61B2034/105 ,  G06T2210/41 ,  G06T2219/2004 ,  G06T2219/2016

Abstract: A system is configured to obtain image data of a joint of a patient; determine that the joint includes an existing implant; and one or both of generate an identification of a type for the existing implant and generate a pre-implant, morbid approximation of the joint.

公开(公告)号：US20240065766A1

公开(公告)日：2024-02-29

申请号：US18275381

申请日：2022-01-28

Applicant: Howmedica Osteonics Corp.

Inventor： Jean Chaoui ,  Manuel Jean-Marie Urvoy ,  Emile Ducrocq

IPC: A61B34/10 ,  A61B34/00 ,  A61F2/40 ,  G16H50/50

CPC classification number: A61B34/10 ,  A61B34/25 ,  A61F2/4081 ,  G16H50/50 ,  A61B2034/102 ,  A61B2034/105 ,  A61B2034/107 ,  A61B2034/108 ,  A61B2034/258

Abstract: A method comprises obtaining, by a computing system, one or more surgeon preference parameters that specify values of one or more surgical parameters, wherein the surgical parameters include one or more positioning parameters for a glenoid implant to be attached to a glenoid fossa of a patient during a surgery; determining, by the computing system, based on one or more anatomic parameters of the patient and the surgeon preference parameters, one or more suggested surgical options, each of the surgical options corresponding to a. different combination of the positioning parameters for the glenoid implant and types of glenoid implant; and outputting, by the computing system, for display, the one or more suggested surgical options.