Patents Assigned to AIXMED, INC.
  • Publication number: 20240378719
    Abstract: Example methods and systems to identify a suspicious cytology specimen including target cells have been disclosed. One example method includes obtaining a first image associated with a first region of the cytology specimen through a first object lens, obtaining a second set of one or more images associated with a first subregion of the first region through a second object lens, identifying a first number of target cells and determining whether the first number is greater than a threshold number. In response that the first number is greater than the threshold number, the example method prompts an alert. Otherwise, the example method further includes obtaining a third set of one or more images associated with a second subregion through the second object lens and identifying a second number of the target cells associated with the second subregion.
    Type: Application
    Filed: February 22, 2023
    Publication date: November 14, 2024
    Applicant: AIXMED, INC.
    Inventors: Tien-Jen LIU, Shih-Yu CHEN, Samuel CHEN
  • Publication number: 20220405929
    Abstract: Example methods and systems to obtain images associated with target cells distributed in a cytology specimen have been disclosed. One example method includes obtaining a first image associated with a first region of the cytology specimen through a first object lens, determining a first subregion of the first region, obtaining a second set of one or more images associated with the first subregion through a second object lens, identifying a third image from the first image, and in response to a ratio of a second number of the target cells in the second set of one or more images to the first number of the target cells in the third image being in a predetermined range, obtaining images associated with the target cells based on the second set of images.
    Type: Application
    Filed: July 1, 2022
    Publication date: December 22, 2022
    Applicant: AIXMED, INC.
    Inventors: Samuel CHEN, Tien-Jen LIU, Shih-Yu CHEN
  • Patent number: 11416990
    Abstract: Example methods and systems to obtain images associated with target cells distributed in a cytology specimen have been disclosed. One example method includes obtaining a first image associated with a first region of the cytology specimen through a first object lens, determining a first subregion of the first region, obtaining a second set of one or more images associated with the first subregion through a second object lens, identifying a third image from the first image, and in response to a ratio of a second number of the target cells in the second set of one or more images to the first number of the target cells in the third image being in a predetermined range, obtaining images associated with the target cells based on the second set of images.
    Type: Grant
    Filed: May 27, 2021
    Date of Patent: August 16, 2022
    Assignee: AIXMED, INC.
    Inventors: Samuel Chen, Tien-Jen Liu, Shih-Yu Chen
  • Publication number: 20220237784
    Abstract: Example methods and systems to obtain images associated with target cells distributed in a cytology specimen have been disclosed. One example method includes obtaining a first image associated with a first region of the cytology specimen through a first object lens, determining a first subregion of the first region, obtaining a second set of one or more images associated with the first subregion through a second object lens, identifying a third image from the first image, and in response to a ratio of a second number of the target cells in the second set of one or more images to the first number of the target cells in the third image being in a predetermined range, obtaining images associated with the target cells based on the second set of images.
    Type: Application
    Filed: May 27, 2021
    Publication date: July 28, 2022
    Applicant: AIXMED, INC.
    Inventors: Samuel CHEN, Tien-Jen LIU, Shih-Yu CHEN