Patents by Inventor Lihua Bai

Lihua Bai 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).

  • Security alarm system for newborns
    Patent number: 11568728
    Abstract: Disclosed is a security alarm system for newborns. The security alarm system comprises bracelets, positioning labels, limiting labels and a computer, wherein the bracelets comprise newborn bracelets and mother bracelets corresponding to the newborn bracelets, and the newborn bracelets and the mother bracelets corresponding to the newborn bracelets are matched and connected through unique identification codes; and the positioning labels are arranged in a corridor of a ward area, provide positioning information for the newborn bracelets, and provide communication connection between the newborn bracelets and the computer. In the mode, mother and infant identification can be realized through matching modules; when a newborn goes out, the newborn is positioned and the position is inquired in real time through positioning modules and the positioning labels, an alarm is given when the newborn goes out without authorization through the limiting labels, and images are transmitted in real time through camera modules.
    Type: Grant
    Filed: December 9, 2021
    Date of Patent: January 31, 2023
    Assignee: GUANGYUAN CENTRAL HOSPITAL
    Inventors: Ping Shi, Siyu Li, Yunying Li, Mou Li, Lihua Bai, Rongrong Gao, Yixian Liu, Liping Wei, Bin Yu
  • SECURITY ALARM SYSTEM FOR NEWBORNS
    Publication number: 20220277636
    Abstract: Disclosed is a security alarm system for newborns. The security alarm system comprises bracelets, positioning labels, limiting labels and a computer, wherein the bracelets comprise newborn bracelets and mother bracelets corresponding to the newborn bracelets, and the newborn bracelets and the mother bracelets corresponding to the newborn bracelets are matched and connected through unique identification codes; and the positioning labels are arranged in a corridor of a ward area, provide positioning information for the newborn bracelets, and provide communication connection between the newborn bracelets and the computer. In the mode, mother and infant identification can be realized through matching modules; when a newborn goes out, the newborn is positioned and the position is inquired in real time through positioning modules and the positioning labels, an alarm is given when the newborn goes out without authorization through the limiting labels, and images are transmitted in real time through camera modules.
    Type: Application
    Filed: December 9, 2021
    Publication date: September 1, 2022
    Applicant: GUANGYUAN CENTRAL HOSPITAL
    Inventors: Ping Shi, Siyu Li, Yunying Li, Mou Li, Lihua Bai, Rongrong Gao, Yixian Liu, Liping Wei, Bin Yu