公开(公告)号：US20230149028A1

公开(公告)日：2023-05-18

申请号：US17995086

申请日：2021-02-02

Applicant: Howmedica Osteonics Corp.

Inventor： Nicolas Neichel ,  Sergii Poltaretskyi ,  Vincent Abel Maurice Simoes ,  Florence Delphine Muriel Maillé

IPC: A61B17/16 ,  A61B34/00 ,  G02B27/01 ,  G06T7/62 ,  G06T19/00

CPC classification number: A61B17/1635 ,  A61B34/25 ,  G02B27/0172 ,  G06T7/62 ,  G06T19/00 ,  A61B2034/105

Abstract: Techniques are described for bone-graft harvesting in orthopedic surgery. Processing circuitry may obtain a virtual model of a bone graft to be harvested from a donor bone, wherein the virtual model of the bone graft specifies a volume of the donor bone to be harvested as the bone graft; and output for display, via a visualization device, a graphical representation of the specified volume to be harvested relative to a portion of the donor bone viewable via the visualization device.

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：US12112843B2

公开(公告)日：2024-10-08

申请号：US17117654

申请日：2020-12-10

Applicant: HOWMEDICA OSTEONICS CORP.

Inventor： 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 ,  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

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 ,  G06F30/20 ,  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: An example system for demonstrating at least one aspect of an orthopedic surgical procedure includes a first device configured to display a presentation to a first user while the first user is wearing the device, wherein the presentation includes virtual element(s) that are controllable by the first user while the first user is wearing the first device, and wherein the virtual element(s) comprise a 3-dimensional (3D) virtual representation of one or more anatomical features associated with the orthopedic surgical procedure; and a second device configured to display the presentation to a second user, wherein the virtual element(s) further include virtual pre-operative plan element(s) shown relative to the 3D virtual representation, virtual surgical guidance feature(s) shown relative to the 3D virtual representation, or surgical result(s) virtually illustrated on the 3D virtual representation so as to demonstrate aspect(s) of the orthopedic surgical procedure.

公开(公告)号：US11850158B2

公开(公告)日：2023-12-26

申请号：US17242004

申请日：2021-04-27

Applicant: HOWMEDICA OSTEONICS CORP.

Inventor： Vincent Abel Maurice Simoes ,  Florence Delphine Muriel Maillé ,  Sergii Poltaretskyi

IPC: A61F2/40 ,  A61F2/30

CPC classification number: A61F2/4081 ,  A61F2/3094 ,  A61F2002/30011 ,  A61F2002/30578 ,  A61F2002/30691 ,  A61F2002/30985

Abstract: This disclosure describes a surgical implant device comprising a body that includes a porous material forming at least a portion of the body, wherein the porous material is configured to promote bone ingrowth and is porous to a fluid. In addition, one or more fluid channels are formed in the body. The one or more fluid channels are arranged to define a fluidic path that exits into the porous material.

公开(公告)号：US11645531B2

公开(公告)日：2023-05-09

申请号：US17117756

申请日：2020-12-10

Applicant: HOWMEDICA OSTEONICS CORP.

Inventor： Jesse G. Moore ,  Sergii Poltaretskyi ,  Jean Chaoui ,  Damien Cariou

IPC: A61B34/00 ,  A61B34/10 ,  A61B90/00 ,  G02B27/01 ,  G06F3/0482 ,  G06T11/00 ,  A61B5/11 ,  A61B5/00 ,  G06T19/00 ,  G16H30/40 ,  G16H40/60 ,  H04N13/332 ,  H04N13/122 ,  A61B17/16 ,  A61B17/17 ,  G02B27/00 ,  G16H20/40 ,  G16H50/50 ,  G16H70/20 ,  G09B9/00 ,  G09B19/00 ,  G09B23/28 ,  G06N20/00 ,  G06F3/01 ,  A61B17/14 ,  G06T7/55 ,  A61F2/40 ,  A61B90/92 ,  G16H40/63 ,  G09B5/06 ,  G16H40/67 ,  G06T19/20 ,  G16H40/20 ,  G16H30/20 ,  G06T7/11 ,  G16H50/30 ,  G06N3/08 ,  G06T7/00 ,  G16H70/60 ,  G16H50/70 ,  G06F30/10 ,  G06K9/62 ,  G16H80/00 ,  G06F3/04815 ,  G16H50/20 ,  A61B17/00 ,  A61F2/46 ,  A61B17/15 ,  G06F3/0483 ,  A61B34/20 ,  G06N3/04

CPC classification number: A61B34/25 ,  A61B5/1114 ,  A61B5/1121 ,  A61B5/1127 ,  A61B5/681 ,  A61B17/142 ,  A61B17/1604 ,  A61B17/1626 ,  A61B17/1659 ,  A61B17/1684 ,  A61B17/1703 ,  A61B34/10 ,  A61B34/76 ,  A61B90/08 ,  A61B90/36 ,  A61B90/361 ,  A61B90/37 ,  A61B90/39 ,  A61B90/92 ,  A61F2/40 ,  A61F2/4081 ,  G02B27/0075 ,  G02B27/017 ,  G02B27/0172 ,  G06F3/011 ,  G06F3/0482 ,  G06F3/04815 ,  G06F30/10 ,  G06K9/6261 ,  G06N3/08 ,  G06N20/00 ,  G06T7/0012 ,  G06T7/11 ,  G06T7/55 ,  G06T11/00 ,  G06T19/006 ,  G06T19/20 ,  G09B5/06 ,  G09B9/00 ,  G09B19/003 ,  G09B23/28 ,  G16H20/40 ,  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 ,  A61B17/151 ,  A61B17/1775 ,  A61B17/1778 ,  A61B2017/00115 ,  A61B2017/00119 ,  A61B2034/102 ,  A61B2034/104 ,  A61B2034/105 ,  A61B2034/107 ,  A61B2034/108 ,  A61B2034/2051 ,  A61B2034/2055 ,  A61B2034/2065 ,  A61B2034/2068 ,  A61B2034/252 ,  A61B2034/254 ,  A61B2090/062 ,  A61B2090/0807 ,  A61B2090/365 ,  A61B2090/366 ,  A61B2090/367 ,  A61B2090/373 ,  A61B2090/374 ,  A61B2090/378 ,  A61B2090/3762 ,  A61B2090/397 ,  A61B2090/3937 ,  A61B2090/3945 ,  A61B2505/05 ,  A61B2562/0219 ,  A61F2/4606 ,  A61F2/4612 ,  A61F2002/4011 ,  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: An example method includes obtaining, a virtual model of a portion of an anatomy of a patient obtained from a virtual surgical plan for an orthopedic joint repair surgical procedure to attach a prosthetic to the anatomy; identifying, based on data obtained by one or more sensors, positions of one or more physical markers positioned relative to the anatomy of the patient; and registering, based on the identified positions, the virtual model of the portion of the anatomy with a corresponding observed portion of the anatomy.

公开(公告)号：US11571263B2

公开(公告)日：2023-02-07

申请号：US17117779

申请日：2020-12-10

Applicant: HOWMEDICA OSTEONICS CORP.

Inventor： Jesse G. Moore ,  Sergii Poltaretskyi ,  Jean Chaoui ,  Damien Cariou

IPC: A61B90/00 ,  A61B34/10 ,  G06T19/00 ,  A61B34/00 ,  G02B27/01 ,  G06F3/0482 ,  G06T11/00 ,  A61B5/11 ,  A61B5/00 ,  G16H30/40 ,  G16H40/60 ,  H04N13/332 ,  H04N13/122 ,  A61B17/16 ,  A61B17/17 ,  G02B27/00 ,  G16H20/40 ,  G16H50/50 ,  G16H70/20 ,  G09B9/00 ,  G09B19/00 ,  G09B23/28 ,  G06N20/00 ,  G06F3/01 ,  G06F3/04815 ,  A61B17/14 ,  G06T7/55 ,  A61F2/40 ,  A61B90/92 ,  G16H40/63 ,  G09B5/06 ,  G16H40/67 ,  G06T19/20 ,  G16H40/20 ,  G16H30/20 ,  G06T7/11 ,  G16H50/30 ,  G06N3/08 ,  G06T7/00 ,  G16H70/60 ,  G16H50/70 ,  G06F30/10 ,  G06K9/62 ,  G16H80/00 ,  G16H50/20 ,  A61B17/00 ,  A61F2/46 ,  A61B17/15 ,  G06F3/0483 ,  A61B34/20 ,  G06N3/04

Abstract: An example method includes obtaining, a virtual model of a portion of an anatomy of a patient obtained from a virtual surgical plan for an orthopedic joint repair surgical procedure to attach a prosthetic to the anatomy; identifying, based on data obtained by one or more sensors, positions of one or more physical markers positioned relative to the anatomy of the patient; and registering, based on the identified positions, the virtual model of the portion of the anatomy with a corresponding observed portion of the anatomy.

公开(公告)号：US11439469B2

公开(公告)日：2022-09-13

申请号：US17117917

申请日：2020-12-10

Applicant: HOWMEDICA OSTEONICS CORP.

Inventor： Sergii Poltaretskyi ,  Jean Chaoui ,  Damien Cariou

IPC: A61B34/10 ,  G06T19/00 ,  A61B34/00 ,  A61B90/00 ,  G02B27/01 ,  G06F3/0482 ,  G06T11/00 ,  A61B5/11 ,  A61B5/00 ,  G16H30/40 ,  G16H40/60 ,  H04N13/332 ,  H04N13/122 ,  A61B17/16 ,  A61B17/17 ,  G02B27/00 ,  G16H20/40 ,  G16H50/50 ,  G16H70/20 ,  G09B9/00 ,  G09B19/00 ,  G09B23/28 ,  G06N20/00 ,  G06F3/01 ,  G06F3/04815 ,  A61B17/14 ,  G06T7/55 ,  A61F2/40 ,  A61B90/92 ,  G16H40/63 ,  G09B5/06 ,  G16H40/67 ,  G06T19/20 ,  G16H40/20 ,  G16H30/20 ,  G06T7/11 ,  G16H50/30 ,  G06N3/08 ,  G06T7/00 ,  G16H70/60 ,  G16H50/70 ,  G06F30/10 ,  G06K9/62 ,  G16H80/00 ,  G16H50/20 ,  A61B17/00 ,  A61F2/46 ,  A61B17/15 ,  G06F3/0483 ,  A61B34/20 ,  G06N3/04

Abstract: An example method includes displaying, via a visualization device and overlaid on a portion of an anatomy of a patient viewable via the visualization device, a virtual model of the portion of the anatomy obtained from a virtual surgical plan for an orthopedic joint repair surgical procedure to attach a prosthetic to the anatomy; and displaying, via the visualization device and overlaid on the portion of the anatomy, a virtual guide that guides at least one of preparation of the anatomy for attachment of the prosthetic or attachment of the prosthetic to the anatomy.

公开(公告)号：US20220148168A1

公开(公告)日：2022-05-12

申请号：US17436001

申请日：2020-03-18

Applicant: HOWMEDICA OSTEONICS CORP.

Inventor： Sergii Poltaretskyi ,  Jean Chaoui ,  Maximilien Mayya

IPC: G06T7/00 ,  G06T7/35

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.