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    IMPLANTABLE SENSOR MULTI-SCREW SYSTEM AND RELATED DEVICES AND METHODS
    31.
    发明申请
    IMPLANTABLE SENSOR MULTI-SCREW SYSTEM AND RELATED DEVICES AND METHODS 有权

    公开(公告)号：US20250069721A1

    公开(公告)日：2025-02-27

    申请号：US18452689

    申请日：2023-08-21

    Applicant: Orthosensor Inc.

    Inventor： Vivienne CLAYTON

    IPC: G16H20/30 ,  A61B5/00 ,  A61B5/11 ,  G16H10/60 ,  G16H20/10 ,  G16H20/40 ,  G16H50/70

    Abstract: In some examples, a method for optimizing a medical treatment plan may comprise: receiving preoperative information for an instant patient or intraoperative information for the instant patient; determining, based on the received preoperative information or intraoperative information, an initial medical treatment plan for the instant patient; receiving postoperative kinematics data of the instant patient from a first implant; determining, based on the received postoperative kinematics data and stored information, an updated medical treatment plan for the instant patient; and displaying the updated medical treatment plan on an electronic display. The kinematics data may include: (i) movement information, (ii) position information, and/or (iii) acceleration information; and the stored information may include: (i) the preoperative information for the instant patient, and (ii) preoperative information, intraoperative information, and/or postoperative information from a plurality of previous patients having at least one characteristic in common with the instant patient.

    Medical devices with photodetectors and related systems and methods
    32.
    发明授权
    Medical devices with photodetectors and related systems and methods 有权

    公开(公告)号：US12171522B2

    公开(公告)日：2024-12-24

    申请号：US17894547

    申请日：2022-08-24

    Applicant: Orthosensor Inc.

    Inventor： Masei Marty Trabish

    IPC: A61B5/00 ,  H01L31/0232 ,  H01L31/0384 ,  B82Y20/00

    Abstract: In one aspect, a medical device may be configured to couple to a body, the medical device comprising: a substrate configured to couple to a user's skin; a photodetector comprising an array of quantum dots, wherein the array of quantum dots includes a first quantum dot of a first size and a second quantum dot of a second size, wherein the first size is different from the second size; a first illuminator configured to emit light at a first range of wavelengths; and a second illuminator configured to emit light at a second range of wavelengths. The second range of wavelengths may be different from the first range of wavelengths.

    SPINE MEASUREMENT SYSTEM AND METHOD THEREFOR
    33.
    发明公开
    SPINE MEASUREMENT SYSTEM AND METHOD THEREFOR 审中-公开

    公开(公告)号：US20240099780A1

    公开(公告)日：2024-03-28

    申请号：US18529791

    申请日：2023-12-05

    Applicant: Orthosensor Inc

    Inventor： Erik Herrmann ,  Scott Clegg

    IPC: A61B34/10 ,  A61B5/00

    CPC classification number: A61B34/10 ,  A61B5/407 ,  A61B5/1079 ,  A61B2034/102 ,  A61B2034/105 ,  A61B2034/107

    Abstract: A spine measurement system comprises an optical measurement probe, one or more targets, a fluoroscope, and a remote station. A-P and lateral images of the spine are taken using the fluoroscope and provided to the remote station. The remote station includes computer vision that can identify endplates and pedicle screws in the spine. The computer vision in the remote station is further used to identify vertebra and bone landmarks of the spine. The remote station can generate quantitative measurement data such as Cobb angles and axial rotation of the spine from the fluoroscope images that correspond to the spine deformity. The optical measurement probe can send images of the spine with pedicle screw extenders extending from the pedicle screws to the remote station. The remotes station using computer vision can provide spine metrics in real-time by tracking position of the pedicle screw extenders.

    Spine measurement system and method therefor
    36.
    发明授权
    Spine measurement system and method therefor 有权

    公开(公告)号：US11871996B2

    公开(公告)日：2024-01-16

    申请号：US16710230

    申请日：2019-12-11

    Applicant: Erik Herrmann ,  Scott Clegg

    Inventor： Erik Herrmann ,  Scott Clegg

    IPC: G06K9/00 ,  A61B34/10 ,  A61B5/00 ,  A61B5/107

    CPC classification number: A61B34/10 ,  A61B5/407 ,  A61B5/1079 ,  A61B2034/102 ,  A61B2034/105 ,  A61B2034/107

    Abstract: A spine measurement system comprises an optical measurement probe, one or more targets, a fluoroscope, and a remote station. A-P and lateral images of the spine are taken using the fluoroscope and provided to the remote station. The remote station includes computer vision that can identify endplates and pedicle screws in the spine. The computer vision in the remote station is further used to identify vertebra and bone landmarks of the spine. The remote station can generate quantitative measurement data such as Cobb angles and axial rotation of the spine from the fluoroscope images that correspond to the spine deformity. The optical measurement probe can send images of the spine with pedicle screw extenders extending from the pedicle screws to the remote station. The remotes station using computer vision can provide spine metrics in real-time by tracking position of the pedicle screw extenders.

    Joint Balancing
    38.
    发明公开
    Joint Balancing 审中-公开

    公开(公告)号：US20230240864A1

    公开(公告)日：2023-08-03

    申请号：US18101747

    申请日：2023-01-26

    Applicant: Orthosensor Inc.

    Inventor： Matthias Verstraete

    IPC: A61F2/46 ,  A61F2/38

    CPC classification number: A61F2/4657 ,  A61F2/38 ,  A61F2002/4668 ,  A61F2002/4666

    Abstract: Disclosed herein are a system for determining ligament tension and a method for utilizing the same in a knee balancing procedure. The system according may include a first sensor to measure a first load at a first condyle of a femur, a second sensor to measure a second load at a second condyle of the femur, an inertial measurement unit to measure angular change of a tibial mechanical axis of a tibia during a rotation of the tibia in a coronal plane, and a display in communication with the first sensor, the second sensor and the inertial measurement unit for displaying a ligament stress-strain curve. The method may include the steps of rotating a tibia toward a first condyle, measuring first load values and first deflection angles of the tibia, and determining a stress-strain curve of a first ligament from the first load values and first deflection angles.

    INSERT SENSING SYSTEM WITH MEDIAL-LATERAL SHIMS AND METHOD THEREFOR
    39.
    发明申请
    INSERT SENSING SYSTEM WITH MEDIAL-LATERAL SHIMS AND METHOD THEREFOR 有权

    公开(公告)号：US20230087936A1

    公开(公告)日：2023-03-23

    申请号：US18058615

    申请日：2022-11-23

    Applicant: Orthosensor Inc.

    Inventor： Gordon GOODCHILD ,  Ryan ORTIZ ,  Andrew CHASE ,  Robert CHILTON, III

    IPC: A61F2/46 ,  A61B5/00 ,  A61B90/00 ,  A61B17/02 ,  A61F2/38

    Abstract: An orthopedic system to monitor a parameter related to the muscular-skeletal system is disclosed. The orthopedic system includes electronic circuitry, at least one sensor, and a computer to receive measurement data in real-time. The orthopedic system comprises a first plurality of shims of a first type, a second plurality of a second type, a measurement module, and the computer. The measurement module houses the electronic circuitry and at least one sensor. The measurement module is adapted to be used with the first plurality of shims and the second plurality of shims. The measurement module has a medial surface that differs from a lateral surface by shape, size, or contour.

    MEDICAL DEVICES, SYSTEMS, AND METHODS FOR MEASURING MUSCULOSKELETAL PARAMETERS
    40.
    发明申请
    MEDICAL DEVICES, SYSTEMS, AND METHODS FOR MEASURING MUSCULOSKELETAL PARAMETERS 有权

    公开(公告)号：US20230048607A1

    公开(公告)日：2023-02-16

    申请号：US17819120

    申请日：2022-08-11

    Applicant: Orthosensor Inc.

    Inventor： Ryan Ortiz ,  Glenn Lewis Monroe ,  Bob Chilton ,  Andrew Chase ,  Min Sic Roh

    IPC: A61F2/46 ,  A61F2/48

    Abstract: A measurement device is disclosed that includes a first component having an outer surface having one or more flexible articular surfaces, and an inner surface having a first area having protrusions defining a polygon with a plurality of vertices. A load plate can be in contact with the first area. A printed circuit board can have a central section and a first lateral section. The first lateral section can have a sensor array having a plurality of sensors. Each sensor can be positioned in alignment with a vertex of the polygon and having a load pad in contact with a lower surface of the rigid load plate. A reference sensor can be spaced from the lower surface of the load plate.

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