知搜-全球专利检索

  1. Login
  2. Sign Up

Search Results

33 records (took 0.019 seconds)

    LIGHTING ASSEMBLIES FOR MEDICAL DEVICE SUSPENSION SYSTEM
    21.
    发明申请
    LIGHTING ASSEMBLIES FOR MEDICAL DEVICE SUSPENSION SYSTEM 审中-公开

    公开(公告)号：US20200315733A1

    公开(公告)日：2020-10-08

    申请号：US16837982

    申请日：2020-04-01

    Applicant: American Sterilizer Company

    Inventor： Lance Clark Bellows ,  Bernard John Moss ,  Michael Hollopeter ,  Joseph James Groszek

    IPC: A61B90/35 ,  F21V21/36

    Abstract: Embodiments include a lighting assembly includes an elongate gasket body formed of a resilient, optically transmissive material. The gasket body includes a light source cavity at least partially defined by a light transmission portion and an attachment channel configured to attach the gasket body to a mount. A light source is disposed in the light source cavity. Other embodiments include securement ring including a clamp portion and a lighting assembly portion. The clamp portion includes first and second segments, each being semi-annular in shape and curving between first and second ends, the first end of the first segment coupled to the second end of the second segment and the second end of the first segment coupled to the first end of the second segment to collectively form an aperture. The lighting assembly portion includes a first and second segments, each being semi-annular in shape and including a light source.

    Adaptive shadow control system for a surgical lighting system
    23.
    发明授权
    Adaptive shadow control system for a surgical lighting system 有权

    公开(公告)号：US10271398B2

    公开(公告)日：2019-04-23

    申请号：US15642379

    申请日：2017-07-06

    Applicant: American Sterilizer Company

    Inventor： Michael Hollopeter ,  David Jesurun

    IPC: H05B33/08 ,  A61B90/30

    Abstract: An adaptive shadow control system that compensates for blockage of one lighthead of a surgical lighting system by increasing the light output from one or more other lightheads of the lighting system. The system also includes control logic for automatic enablement/disablement of adaptive shadow control by detecting whether there is blockage of a lighthead and whether the respective light beams of a plurality of lightheads are being aggregated to form a single aggregated co-illumination light pattern at a work area.

    PRESSURE ULCER RISK MAPPING METHOD
    24.
    发明申请
    PRESSURE ULCER RISK MAPPING METHOD 审中-公开

    公开(公告)号：US20180014774A1

    公开(公告)日：2018-01-18

    申请号：US15210331

    申请日：2016-07-14

    Applicant: American Sterilizer Company

    Inventor： Michael Hollopeter ,  Richard P. Nardo ,  Sohrab Soltani

    IPC: A61B5/00 ,  A61B5/11

    CPC classification number: A61B5/447 ,  A61B5/1036 ,  A61B5/1114 ,  A61B5/1116 ,  A61B5/6892 ,  A61B5/7275 ,  A61B5/743 ,  A61B2562/0247 ,  G16H40/63 ,  G16H50/30 ,  G16H50/50

    Abstract: A method is provided for continuously monitoring pressure ulcer risk for a patient positioned on a support surface. The support surface has an associated pressure sensing device for sensing instantaneous pressure at the support surface. The method includes acquiring pressure data from the pressure sensing device to generate a two-dimensional instantaneous pressure (IP) map indicative of instantaneous pressure at locations of the support surface. The method further includes acquiring a body position model using the two-dimensional IP map, where the body position model includes body parts that are respectively mapped to locations on a pressure ulcer risk map. An accumulated risk is determined in associated with each body part. The pressure ulcer risk map is displayed in accordance with the accumulated risk. Further, a current body position model is compared to a previous body position model to detect a position change of the patient on the support surface.

    Proximity detection for a surgical light
    25.
    发明授权
    Proximity detection for a surgical light 有权

    公开(公告)号：US11872088B2

    公开(公告)日：2024-01-16

    申请号：US17152823

    申请日：2021-01-20

    Applicant: American Sterilizer Company

    Inventor： David A. Westenfelder, II ,  Jill A. Sanders ,  Michael Hollopeter ,  Joseph James Groszek ,  David Jesurun ,  Ian Hugh Cook

    IPC: A61B90/30

    CPC classification number: A61B90/30 ,  A61B2562/0257

    Abstract: A surgical light head and proximity detection method includes a housing, a plurality of light emitting elements arranged in the housing and configured to direct light at a target region of interest, and a plurality of distance sensors arranged in the housing. At least two of the distance sensors have field of views that overlap to define a common detection region of interest and the common detection region of interest at least partially overlaps with the target region of interest. The light head may have a plurality of integrally formed tilted seats that position the distance sensors relative to a center line of focus of the surgical light head. The distance sensors may be integrated in the housing via an optical component that is sealed relative to the housing and covers the distance sensor while enabling transmission and receipt of distance sensing signals therethrough.

    System and method for identification of illumination abnormalities and automatic compensation therefor
    27.
    发明授权
    System and method for identification of illumination abnormalities and automatic compensation therefor 有权

    公开(公告)号：US11484382B2

    公开(公告)日：2022-11-01

    申请号：US16393168

    申请日：2019-04-24

    Applicant: American Sterilizer Company

    Inventor： Michael Hollopeter ,  Ian Hugh Cook

    IPC: A61B90/00 ,  H05B47/175 ,  H05B47/105 ,  G01S17/08

    Abstract: A system for identification of abnormalities related to illumination of a target and automatic compensation therefor includes a lighthead and a controller. The lighthead is configured to illuminate the target. The lighthead includes a plurality of lighting modules configured to emit light therefrom. Each of the lighting modules includes a distance sensor configured to measure a distance from the lighting module to a surface toward which the lighting module is pointed. The controller is configured to identify one or more abnormalities of the measured distances, determine a true distance from the lighthead to the target based on the measured distances, predict an amount of illumination based on the true distance that would be supplied to the target without the identified abnormalities, and compensate for the identified abnormalities by respectively adjusting an amount of light emitted from the lighting modules to illuminate the target according to the predicted amount of illumination.

    Pressure ulcer risk mapping method
    28.
    发明授权
    Pressure ulcer risk mapping method 有权

    公开(公告)号：US11006894B2

    公开(公告)日：2021-05-18

    申请号：US15210331

    申请日：2016-07-14

    Applicant: American Sterilizer Company

    Inventor： Michael Hollopeter ,  Richard P. Nardo ,  Sohrab Soltani

    IPC: A61B5/00 ,  A61B5/11 ,  A61B5/103 ,  G16H50/50 ,  G16H50/30 ,  G16H40/63

    Abstract: A method is provided for continuously monitoring pressure ulcer risk for a patient positioned on a support surface. The support surface has an associated pressure sensing device for sensing instantaneous pressure at the support surface. The method includes acquiring pressure data from the pressure sensing device to generate a two-dimensional instantaneous pressure (IP) map indicative of instantaneous pressure at locations of the support surface. The method further includes acquiring a body position model using the two-dimensional IP map, where the body position model includes body parts that are respectively mapped to locations on a pressure ulcer risk map. An accumulated risk is determined in associated with each body part. The pressure ulcer risk map is displayed in accordance with the accumulated risk. Further, a current body position model is compared to a previous body position model to detect a position change of the patient on the support surface.

Patent Agency Ranking