Patents by Inventor Hui-Yi Chiang

Hui-Yi Chiang has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 11730851
    Abstract: The invention provides a limb immobilization device, being an immobilization device having a thermoplastic fixation plate capable of being shaped on a patient by covering a limb portion of the patient to support and/or immobilize that portion of the patient. The limb immobilization device has high air permeability and may replace or assist in use of the traditional plaster cast. The thermoplastic fixation plate is a laminate comprising a soft cloth and a first spacer fabric having a coating layer thereon.
    Type: Grant
    Filed: August 3, 2020
    Date of Patent: August 22, 2023
    Inventor: Hui-Yi Chiang
  • Publication number: 20210038756
    Abstract: The invention provides a limb immobilization device, being an immobilization device having a thermoplastic fixation plate capable of being shaped on a patient by covering a limb portion of the patient to support and/or immobilize that portion of the patient. The limb immobilization device has high air permeability and may replace or assist in use of the traditional plaster cast. The thermoplastic fixation plate is a laminate comprising a soft cloth and a first spacer fabric having a coating layer thereon.
    Type: Application
    Filed: August 3, 2020
    Publication date: February 11, 2021
    Inventor: Hui-Yi Chiang